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Player Profile

Player:

(Eg: Carlsen,Magnus)

Ivanchuk, Vassily



Years:	1983-
Number of games:	4813
Number of wins:	1872
Number of draws:	2155
Number of losses:	786
White score:	1636½/2439 (67.1% - Average Elo: 2616.32)
Black score:	1313/2374 (55.31% - Average Elo: 2632.76)

Rating progression

Games
White wins
White draws
White losses
Black wins
Black draws
Black losses

Top wins

Ivanchuk, Vassily (2747) - Carlsen, Magnus (2840), Wch Rapid, Doha (D30) - 2016

Ivanchuk, Vassily (2711) - Kasparov, Garry (2838), RUS-The World, Moscow (B90) - 2002

Ivanchuk, Vassily (2779) - Anand, Viswanathan (2817), Amber-rapid 20th, Monte Carlo (A49) - 2011

Carlsen, Magnus (2872) - Ivanchuk, Vassily (2757), Candidates Tournament, London (B48) - 2013

Carlsen, Magnus (2863) - Ivanchuk, Vassily (2678), Legends of Chess Prelim, chess24.com INT (E11) - 2020

Carlsen, Magnus (2850) - Ivanchuk, Vassily (2726), Wch Blitz 9th, Berlin (A45) - 2015

Ivanchuk, Vassily - ? (773)

Anand, Viswanathan (33/63)

Gelfand, Boris (34½/59)

Kramnik, Vladimir (29½/56)

Leko, Peter (23½/49)

Shirov, Alexei (28½/47)

Topalov, Veselin (23½/46)

Carlsen, Magnus (18½/39)

Radjabov, Teimour (22½/37)

Svidler, Peter (20½/35)

Grischuk, Alexander (18½/34)

Kamsky, Gata (19½/34)

Karpov, Anatoly (17½/34)

Aronian, Levon (18½/32)

Dominguez Perez, Leinier (15½/27)

Van Wely, Loek (19½/27)

Kasparov, Garry (12½/25)

Morozevich, Alexander (17/25)

Giri, Anish (11½/24)

Mamedyarov, Shakhriyar (10/23)

Karjakin, Sergey (13/22)

Ponomariov, Ruslan (11/22)

Ljubojevic, Ljubomir (13½/21)

Navara, David (13½/21)

Bacrot, Etienne (8/19)

Bareev, Evgeny (12½/18)

Piket, Jeroen (13½/17)

Polgar, Judit (9½/17)

Dreev, Alexey (10/16)

Short, Nigel D (12½/16)

Timman, Jan H (11/16)

Wang, Hao (9½/16)

Lautier, Joel (11/15)

Vachier Lagrave, Maxime (8½/15)

Wang, Yue (8/15)

Bologan, Viktor (10½/14)

Ehlvest, Jaan (9/14)

Adams, Michael (5½/13)

Khalifman, Alexander (11/13)

Nepomniachtchi, Ian (7/13)

Nikolic, Predrag (8/13)

Nisipeanu, Liviu Dieter (9/13)

Kasimdzhanov, Rustam (5½/12)

Nakamura, Hikaru (6½/12)

Vallejo Pons, Francisco (9½/12)

Harikrishna, Pentala (8½/11)

Jussupow, Artur (7½/11)

Seirawan, Yasser (8/11)

Alekseev, Evgeny V (8½/10)

Azmaiparashvili, Zurab (8/10)

Beliavsky, Alexander G (8½/10)

Bruzon Batista, Lazaro (5½/10)

Cheparinov, Ivan (7½/10)

Kortschnoj, Viktor Lvovich (6½/10)

Le, Quang Liem (6/10)

Mamedov, Rauf (8/10)

Vaganian, Rafael A (8/10)

Ding, Liren (6½/9)

Eljanov, Pavel (7½/9)

Firouzja, Alireza (3/9)

Jakovenko, Dmitrij (5½/9)

Salov, Valery (5/9)

Sutovsky, Emil (7½/9)

Wei, Yi (6½/9)

Wojtaszek, Radoslaw (5/9)

Jobava, Baadur (7/8)

Movsesian, Sergei (5½/8)

Tiviakov, Sergei (5½/8)

Akopian, Vladimir Eduardovic (5/7)

Bu, Xiangzhi (4½/7)

Gashimov, Vugar (3/7)

Georgiev, Kiril (5/7)

Kryvoruchko, Yuriy (4½/7)

Smirin, Ilia (4½/7)

Tkachiev, Vladislav (4½/7)

Andersson, Ulf (4/6)

Graf, Alexander (6/6)

Gurevich, Mikhail (3½/6)

Krasenkow, Michal (2½/6)

Naiditsch, Arkadij (5/6)

Rublevsky, Sergei (3/6)

Sasikiran, Krishnan (5/6)

Vitiugov, Nikita (3½/6)

Volokitin, Andrei (3/6)

Almasi, Zoltan (3/5)

Andreikin, Dmitry (2/5)

Asrian, Karen (3½/5)

Caruana, Fabiano (2½/5)

Duda, Jan Krzysztof (3/5)

Epishin, Vladimir (4/5)

Grivas, Efstratios (4½/5)

Hjartarson, Johann (3½/5)

Korobov, Anton (3/5)

Li, Chao B (4/5)

Malakhov, Vladimir (2½/5)

Moiseenko, Alexander (4/5)

Nogueiras Santiago, Jesus (5/5)

Speelman, Jonathan S (4/5)

Yu, Yangyi (2½/5)

Yudasin, Leonid (3½/5)

Anton Guijarro, David (3/4)

Artemiev, Vladislav (2/4)

Deac, Bogdan Daniel (3/4)

Erdos, Viktor (3/4)

Ganguly, Surya Shekhar (3/4)

Gulko, Boris F (3/4)

Hellers, Ferdinand (4/4)

Illescas Cordoba, Miguel (3/4)

Lputian, Smbat G (3/4)

Lupulescu, Constantin (3/4)

Macieja, Bartlomiej (3/4)

Muzychuk, Mariya (3/4)

Nihal, Sarin (2½/4)

Onischuk, Alexander (3/4)

Pelletier, Yannick (4/4)

Polgar, Zsuzsa (1½/4)

Polugaevsky, Lev (3/4)

Romanishin, Oleg M (2½/4)

Sargissian, Gabriel (2½/4)

Serper, Grigory (3½/4)

Smyslov, Vassily V (3/4)

Tukmakov, Vladimir B (3/4)

Zvjaginsev, Vadim (3/4)

Agdestein, Simen (3/3)

Amin, Bassem (2/3)

Bellahcene, Bilel (2/3)

Blatny, Pavel (1½/3)

Bocharov, Dmitry (2½/3)

Dautov, Rustem (2½/3)

De Firmian, Nick E (3/3)

Dolmatov, Sergey (1/3)

Fedorchuk, Sergey A (2½/3)

Fressinet, Laurent (3/3)

Fridman, Daniel (3/3)

Gdanski, Jacek (2½/3)

Georgiev, Vladimir (2/3)

Hammer, Jon Ludvig (3/3)

Henriquez Villagra, C (2/3)

Huzman, Alexander (2/3)

Kosteniuk, Alexandra (3/3)

Kovalenko, Igor (1½/3)

Kuzubov, Yuriy (2½/3)

Maghsoodloo, Parham (1½/3)

Malaniuk, Vladimir P (2½/3)

Markowski, Tomasz (2/3)

Moskalenko, Viktor (2/3)

Motylev, Alexander (2/3)

Muzychuk, Anna (2/3)

Nielsen, Peter Heine (2/3)

Palac, Mladen (3/3)

Perez Garcia, Rodney Oscar (2½/3)

Portisch, Lajos (3/3)

Postny, Evgeny (1½/3)

Rodshtein, Maxim (1/3)

Roiz, Michael (2½/3)

Rozentalis, Eduardas (1½/3)

Sanal, Vahap (2/3)

Shankland, Samuel L (3/3)

Tomashevsky, Evgeny (2/3)

Vidit, Santosh Gujrathi (1½/3)

Xu, Jun (2/3)

Adhiban, Baskaran (1½/2)

Adianto, Utut (1½/2)

Akesson, Ralf (2/2)

Alekseenko, Kirill (½/2)

Alexakis, Dimitris (2/2)

Andriasian, Zaven (½/2)

Arduman, Can (2/2)

Areshchenko, Alexander (1½/2)

Ballester Llagaria, Luis Eduardo (2/2)

Bauer, Christian (2/2)

Bogdanovich, Stanislav (2/2)

Brenninkmeijer, Joris (2/2)

Brkic, Ante (1/2)

Brynell, Stellan (2/2)

Chekhov, Valery A (2/2)

Chernin, Alexander (1½/2)

Christiansen, Larry Mark (1/2)

Chuchelov, Vladimir (2/2)

Dardha, Daniel (1/2)

Delgado Ramirez, Neuris (2/2)

Djukic, Nikola (1/2)

Dlugy, Maxim (1/2)

Dokhoian, Yury (1½/2)

Dorfman, Josif D (1½/2)

Drozdovskij, Yuri (1½/2)

Edouard, Romain (2/2)

Efimenko, Zahar (2/2)

Eingorn, Vereslav S (1½/2)

Fedoseev, Vladimir (2/2)

Frolyanov, Dmitry (2/2)

Galkin, Alexander (1½/2)

Gleizerov, Evgeny (2/2)

Hansen, Curt (1/2)

Hansen, Lars Bo (2/2)

Hou, Yifan (1/2)

Huebner, Robert (1½/2)

Inarkiev, Ernesto (1/2)

Ivanisevic, Ivan (2/2)

Ivanovic, Bozidar (2/2)

Ju, Wenjun (2/2)

Kazhgaleyev, Murtas (1½/2)

Kempinski, Robert (1½/2)

Kengis, Edvins (1½/2)

Keymer, Vincent (1/2)

Khenkin, Igor (1½/2)

Kovalev, Vladislav (1½/2)

Kozul, Zdenko (1/2)

Larino Nieto, David (1½/2)

Loiseau, Quentin (2/2)

Malisauskas, Vidmantas (1½/2)

Mamedov, Nidjat (2/2)

Manor, Ilan (2/2)

Martinez Alcantara, Jose Eduardo (½/2)

Maurizzi, Marc'Andria (½/2)

Maze, Sebastien (1½/2)

Mchedlishvili, Mikheil (½/2)

Melkumyan, Hrant (2/2)

Miezis, Normunds (2/2)

Miton, Kamil (1/2)

Morovic Fernandez, Ivan (1½/2)

Najer, Evgeniy (1½/2)

Ni, Hua (2/2)

Novikov, Igor A (2/2)

Nunn, John DM (1½/2)

Pigusov, Evgeny (1½/2)

Psakhis, Lev (1½/2)

Quesada Perez, Yuniesky (1½/2)

Radulski, Julian (1/2)

Rakhmanov, Alexander (1½/2)

Riazantsev, Alexander (2/2)

Robson, Ray (1½/2)

Romanov, Evgeny (1½/2)

Rottenwohrer Suarez, Juan (1/2)

Sadler, Matthew D (½/2)

Samunenkov, Ihor (½/2)

Savchenko, Boris (2/2)

Sax, Gyula (1½/2)

Sebag, Marie (1½/2)

Smeets, Jan (1/2)

Sokolov, Andrei (1½/2)

Southam, Todd (2/2)

Stefansson, Hannes (2/2)

Timoscenko, Gennadij A (½/2)

Urban, Klaudiusz (2/2)

Velimirovic, Dragoljub (1½/2)

Velten, Paul (½/2)

Volkov, Sergey (2/2)

Wahls, Matthias (2/2)

Wei Yi (1/2)

Zhigalko, Sergei (1½/2)

Zubov, Alexander (1½/2)

Aderito, Pedro (1/1)

Aditya, Varun Gampa (1/1)

Adly, Ahmed (1/1)

Aggelis, Nikolaos (1/1)

Agrest, Evgenij (½/1)

Akobian, Varuzhan (0/1)

Al Modiahki, Mohamad (½/1)

Alaan, Vince (½/1)

Albornoz Cabrera, Carlos Daniel (1/1)

Aleksandrov, Aleksej (1/1)

Almeida Quintana, Omar (1/1)

Amonatov, Farrukh (1/1)

Anastasian, Ashot (½/1)

Angelov, Kosta (1/1)

Antonio, Rogelio Jr (½/1)

Arab, Adlane (1/1)

Arencibia Rodriguez, Walter (1/1)

Armbruster, Alexander (0/1)

Arnason, Jon Loftur (½/1)

Atalik, Ekaterina (1/1)

Avshalumov, Alex (½/1)

Ayats Llobera, Gerard (1/1)

Azarov, Sergei Nikolaevich (½/1)

Babula, Vlastimil (1/1)

Balaji, Aaravamudhan (0/1)

Ballo, Harald (1/1)

Balogh, Csaba (1/1)

Banikas, Hristos (½/1)

Baron, Tal (1/1)

Barskij, Vladimir (1/1)

Bayram, Yakup (1/1)

Becker, Hans Peter (1/1)

Bekker Jensen, Simon (½/1)

Belov, Alexe (1/1)

Benev, Borislav (1/1)

Benidze, Davit (1/1)

Benjamin, Joel (1/1)

Berescu, Alin Mile (1/1)

Bettalli, Francesco (1/1)

Beutel, Hubert (1/1)

Bezgodov, Alexei (1/1)

Bilan, Danila (1/1)

Bjerre, Jonas Buhl (1/1)

Bluebaum, Matthias (½/1)

Bluvshtein, Mark (1/1)

Bonsen, Andreas (1/1)

Borges Matos, Juan R (½/1)

Bosboom, Manuel (1/1)

Bosiocic, Marin (½/1)

Bosse, Volkmar (1/1)

Braun, Christian (½/1)

Briffaut, Jean Severin (1/1)

Bryzgalin, Kirill (1/1)

Budnikov, Alexandar (0/1)

Burgess, Mark R (1/1)

Busche, Markus (1/1)

Bykhovsky, Avigdor (1/1)

Cabrilo, Goran (1/1)

Can, Emre (½/1)

Carlstedt, Jonathan (1/1)

Castellanos Rodriguez, Renier (1/1)

Cebalo, Miso (1/1)

Chadaev, Nikolay (1/1)

Chandler, Murray G (1/1)

Charbonneau, Pascal (1/1)

Cheng, Bobby Sky (1/1)

Chibukhchian, Artur (1/1)

Chiburdanidze, Maia (1/1)

Christiansen, Johan Sebastian (0/1)

Chubar, Vladimir (1/1)

Colin, Vincent (1/1)

Cordova, Emilio (½/1)

Csom, Istvan (1/1)

Danielyan, Vahe (1/1)

Danov, Lyubomir (½/1)

Darini, Pouria (0/1)

David, Alberto (1/1)

De Jong, Jan Willem (½/1)

De la Paz Perdomo, Frank (½/1)

Delchev, Aleksander (1/1)

Dimitrov, Vladimir (½/1)

Djordjevic, Vuk D (0/1)

Dobrey, N (½/1)

Dobrov, Vladimir (½/1)

Docx, Stefan (1/1)

Domin, Yan (1/1)

Dourerassou, Jonathan (1/1)

Dragnev, Valentin (0/1)

Dragun, Kamil (1/1)

Draskovic, Luka (½/1)

Droin, Augustin (1/1)

Drygalov, Andrey (0/1)

Dubois, Martine (1/1)

Dumanski, Aleksander (1/1)

Durarbayli, Vasif (1/1)

Dzagnidze, Nana (1/1)

Dzhumagaliev, Yan (½/1)

Dziuba, Marcin (1/1)

Eckhardt, Thorsten (1/1)

Efimov, Igor (½/1)

Eggleston, David (1/1)

Ehrlacher, Markus (1/1)

El Gindy, Essam (1/1)

El Taher, Fouad (1/1)

Erdogan, Hakan (1/1)

Esen, Baris (1/1)

Evdokimov, Alexander A (½/1)

Faqiry, Ramat (1/1)

Fedorov, Alexei (1/1)

Felgaer, Ruben Alejandro (1/1)

Ferey, Antonin (1/1)

Fernandez Guillen, E (1/1)

Fier, A (1/1)

Fier, Alexandr (1/1)

Filippov, Valerij (1/1)

Firat, Burak (1/1)

Foisor, Ovidiu Doru (1/1)

Fontaine, Robert (1/1)

Forsaa, Espen (1/1)

Frolov, Artur (1/1)

Ftacnik, Lubomir (½/1)

Gabrielian, Artur (1/1)

Gadimbayli, Abdulla Azar (1/1)

Gagunashvili, Merab (½/1)

Galego, Luis (1/1)

Gallegos, Carlos (1/1)

Gaprindashvili, Nona (1/1)

Garcia Blanco, Omar (1/1)

Garcia Ilundain, David (1/1)

Gardner, Robert (1/1)

Gass, Ulrich (1/1)

Gavrikov, Viktor (½/1)

Ghaem Maghami, Ehsan (½/1)

Gharibyan, Mamikon (0/1)

Ghinda, Mihail Viorel (1/1)

Gil Capape, Javier (1/1)

Giorgadze, Tamaz (1/1)

Glek, Igor Vladimirovich (1/1)

Gligoric, Svetozar (1/1)

Goganov, Aleksey (1/1)

Goldin, Alexander (½/1)

Goloshchapov, Alexander (½/1)

Golubev, Mikhail (1/1)

Goncharov, Vladimir (1/1)

Gonzalez Vidal, Yuri (1/1)

Goryachkina, Aleksandra (1/1)

Grabarczyk, Bogdan (1/1)

Grabarczyk, Miroslaw (1/1)

Grachev, Boris V (1/1)

Graebner, Laurent (1/1)

Granda Zuniga, Julio E (1/1)

Granero Roca, Antonio (½/1)

Greif, Gavin (1/1)

Gretarsson, Helgi Ass (1/1)

Grigorian, Karen Ashotovich (0/1)

Grigoryan, K2 (1/1)

Grill, Bernd (0/1)

Gritsak, Orest (1/1)

Groszpeter, Attila (½/1)

Guichard, Pauline (1/1)

Gukesh, Dommaraju (1/1)

Gurel, Ediz (1/1)

Guseinov, Gadir (1/1)

Gyimesi, Zoltan (1/1)

Haba, Petr (1/1)

Haessel, Dale R (1/1)

Halkias, Stelios (0/1)

Hambleton, Aman (½/1)

Hampton, Paul (1/1)

Hansen, Eric (½/1)

Harsh, Suresh (1/1)

Haub, Thorsten Michael (1/1)

Haubold, Martin (½/1)

Haussernot, Cecile (1/1)

Heck, Norbert (½/1)

Hector, Jonny (1/1)

Heimann, Mark A (½/1)

Heller, Lutz (1/1)

Henrici, Alexander (1/1)

Herega, Nejc (1/1)

Hernandez Onna, Roman (1/1)

Hettler, Wolfgang (1/1)

Hillarp Persson, Tiger (½/1)

Hodgson, Julian M (1/1)

Hoffmann, Frank (1/1)

Hoffmann, Max (1/1)

Holt, Conrad (1/1)

Hort, Vlastimil (½/1)

Horvath, Jozsef (½/1)

Howell, David (1/1)

Hrebenshchykova, Yelyzaveta (1/1)

Hulka, Valentyn (1/1)

Iljiushenok, Ilia (0/1)

Iljushin, Alexei (1/1)

Ioannidis, Evgenios (½/1)

Ipatov, Alexander (½/1)

Ipek, Ali (1/1)

Isaev, Jamshed (1/1)

Ismagambetov, Anuar (1/1)

Iuldachev, Saidali (1/1)

Javakhadze, Zurab (1/1)

Jocev, Milan (1/1)

Joel Paul Ganta (1/1)

Johannessen, Leif Erlend (1/1)

Jones, Gawain C B (½/1)

Jordan, Dirk (½/1)

Jovanovic, Zoran (1/1)

Jumabayev, Rinat (½/1)

Jurakic, Lukas (0/1)

Jurkic, Bosiljko (1/1)

Kanmazalp, Ogulcan (1/1)

Kanyamarala, Trisha (½/1)

Kaplun, Leonid I (½/1)

Karthikeyan, M2 (½/1)

Kavutskiy, Konstantin (1/1)

Kelires, Andreas (1/1)

Khabinets, Ivan (1/1)

Khademalsharieh, Sarasadat (1/1)

Khairullin, Ildar (½/1)

Kharitonov, Andrei Y (½/1)

Kokarev, Dmitry (1/1)

Komarov, Dimitri (½/1)

Korneev, Oleg (0/1)

Korotylev, Alexey (1/1)

Kosintseva, Tatiana (1/1)

Kosyrev, Vladimir (1/1)

Kotanjian, Tigran (1/1)

Kotronias, Vasilios (1/1)

Kotsur, Pavel (1/1)

Kovacevic, Aleksandar (1/1)

Kovalskyi, Roman (1/1)

Kovchan, Alexander (½/1)

Krassowizkij, Jaroslaw (1/1)

Kravtsiv, Martyn (½/1)

Kribben, Matthias (1/1)

Kritz, Leonid (1/1)

Krivonosov, Oleg (½/1)

Kropp, Volker (1/1)

Krsnik Cohar, Ivan Vihor (1/1)

Kruppa, Yuri (1/1)

Kukhmazov, Arsen (1/1)

Kukreja, Sankalp (1/1)

Kulaots, Kaido (1/1)

Kuporosov, Viktor (½/1)

Kupreichik, Viktor D (0/1)

Kuzhilniy, Oleksandr (1/1)

Lacasa Diaz, Jose Antonio (1/1)

Ladva, Ottomar (1/1)

Lafuente, Pablo (1/1)

Lagno, Kateryna (1/1)

Lagunow, Alexander (½/1)

Lambach, Maxime (1/1)

Langner, Ladislav (½/1)

Lanka, Zigurds (½/1)

Larchikov, Maksym (1/1)

Larsen, Bent (½/1)

Laznicka, Viktor (½/1)

Le Goff, Ronan (1/1)

Legky, Nikolay A (1/1)

Lei, Tingjie (1/1)

Leiva Rodriguez, Jeammarco Giuseppe (1/1)

Leiva, Giuseppe (1/1)

Lukas, Sebastian (½/1)

Lukovic, Vladimir (1/1)

Lutz, Christopher (1/1)

Lysyj, Igor (½/1)

Ma, Qun (½/1)

MacKay, Ian D (1/1)

MacKinnon, Keith (1/1)

Maidla, Vallo (1/1)

Maisuradze, Nino (½/1)

Majdan, Joanna (1/1)

Mammadova, Gulnar Marfat Qizi (1/1)

Marcelin, Cyril (1/1)

Mareco, Sandro (½/1)

Marjanovic, Slavoljub (1/1)

Markus, Robert (1/1)

Martinovic, Sasa (½/1)

Matlakov, Maxim (1/1)

Matras Clement, Agnieszka (1/1)

McNab, Colin Anderson (1/1)

Medvegy, Zoltan (0/1)

Megaranto, Susanto (1/1)

Meier, Georg (½/1)

Mikhalchishin, Adrian (1/1)

Miles, Anthony John (½/1)

Milliet, Sophie (1/1)

Milov, Vadim (½/1)

Minasian, Artashes (1/1)

Minzer, Claudio Javier (½/1)

Miranda, Rafael (1/1)

Miroshnichenko, Evgenij (1/1)

Mishra, Neeraj Kumar (1/1)

Mitkov, Nikola (½/1)

Mitrabha, Guha (1/1)

Mkrtchian, Lilit (1/1)

Moran, Bernardo (1/1)

Moranda, Wojciech (1/1)

Moreno Carnero, Javier (½/1)

Moroder, Mainhard (1/1)

Moroz, Alexander (½/1)

Mortazavi, Ali (1/1)

Motwani, Paul (1/1)

Movsziszian, Karen (½/1)

Mueller, Matthias (1/1)

Mueller, Thomas1 (1/1)

Muradli, Mahammad (1/1)

Murzin, Volodar (1/1)

Nagare Kaivalya Sandip (1/1)

Narciso Dublan, Marc (1/1)

Naroditsky, Daniel (0/1)

Narva, Mai (1/1)

Nazaretyan, Tigran (1/1)

Negi, Parimarjan (1/1)

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Jovanovic, Zoran (1/1)

Kanmazalp, Ogulcan (1/1)

Kantsler, Boris (½/1)

Karolyi, Tibor Jr (1/1)

Kayonde, Andrew (½/1)

Kekelidze, Mikheil (1/1)

Khader, Sami (1/1)

Khurtsidze, Nino (½/1)

Khusnutdinov, Rustam (1/1)

Kindermann, Stefan (½/1)

Kiselev, Sergey (½/1)

Kiss, Pal (1/1)

Kjartansson, Gudmundur (½/1)

Klinger, Josef (½/1)

Kobalia, Mihail (½/1)

Kobo, Ori (½/1)

Kolesnik, Eduard (1/1)

Koneru, Humpy (½/1)

Korchmar, Vasiliy (1/1)

Korotylev, Alexey (1/1)

Kosteniuk, Alexandra (1/1)

Kotronias, Vasilios (1/1)

Kovalchuk, Alexey (1/1)

Kovalenko, Igor (1/1)

Kovalev, Egor (0/1)

Kovalyov, Anton (1/1)

Kovchan, Alexander (1/1)

Kozlov, Vladimir E (1/1)

Kravtsiv, Martyn (1/1)

Krush, Irina (½/1)

Krylov, Sergey (½/1)

Krysa, Leandro Sergio (½/1)

Kubredinov (1/1)

Kucuksari, Kaan (1/1)

Kuczynski, Robert (½/1)

Kuijf, Marinus (½/1)

Kupreichik, Viktor D (0/1)

Lalev, Dimitar (1/1)

Lalic, Bogdan (0/1)

Lalith, Babu MR (½/1)

Larino Nieto, David (1/1)

Larsen, Bent (1/1)

Laznicka, Viktor (1/1)

Le Tuan Minh (0/1)

Lederman, Leon S (1/1)

Legky, Nikolay A (½/1)

Lehmann, Andreas (1/1)

Lenderman, Aleksandr (0/1)

Lerner, Konstantin Z (1/1)

Lindberg, Bengt (1/1)

Lopez Martinez, Josep Manuel (1/1)

Lu, Shanglei (½/1)

Lupulescu, Constantin (½/1)

Ma, Zhonghan (½/1)

Machulsky, Anatoly D (½/1)

Mahayri, Sabri M (1/1)

Maisuradze, Nino (1/1)

Makarian, Rudik (½/1)

Maleki, Nicolas (1/1)

Maljutin, Evgeni (1/1)

Mallevaey, Armand (1/1)

Maltsevskaya, Aleksandra (1/1)

Mammadzada, G (1/1)

Marin, Mihail (½/1)

Martin Duque, Jesus (1/1)

Martine, Jean Christophe (1/1)

Martirosyan, Haik M (1/1)

Martynov, Pavel (1/1)

Mastrovasilis, Dimitrios (1/1)

Maurizzi, Marc Andria (1/1)

Maze, Sebastien (1/1)

McNab, Colin Anderson (½/1)

Medvegy, Zoltan (1/1)

Meier, Georg (0/1)

Michel Yunis, Christian D (1/1)

Miezis, Normunds (1/1)

Mikhalchishin, Adrian (½/1)

Mikhalevski, Victor (½/1)

Miladinovic, Igor (½/1)

Milliet, Sophie (1/1)

Milos, Gilberto (0/1)

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Miroshnichenko, Evgenij (½/1)

Mishra, Abhimanyu (0/1)

Mizzi, Jack (1/1)

Mohota, Nisha (1/1)

Moiseenko, Vadim (1/1)

Molchanova, Tatjana (1/1)

Moreno Carnero, Javier (1/1)

Moroni, Luca Jr (0/1)

Mostbauer, Florian (1/1)

Motwani, Paul (1/1)

Moussard, Jules (½/1)

Movsziszian, Karen (1/1)

Mullon, Jean Baptiste (1/1)

Muradli, Mahammad (1/1)

Murshed, Niaz (1/1)

Mustaps, Matiss (½/1)

Najer, Evgeniy (1/1)

Nandhidhaa, PV (1/1)

Neverov, Valeriy (0/1)

Nguyen, Thai Dai Van (0/1)

Ni, Hua (½/1)

Niebling, Ferdinand (1/1)

Olafsson, Helgi (1/1)

Ortiz Suarez, Isan Reynaldo (1/1)

Palatnik, Semon (0/1)

Palo, Davor (1/1)

Panchanathan, Magesh Chandran (1/1)

Panchenko, Alexander N (½/1)

Panjwani, Raja (1/1)

Pantsulaia, Levan (1/1)

Papp, Petra (1/1)

Parvanyan, Ashot (½/1)

Pechenkin, Vladimir (1/1)

Peng, Xiaomin (½/1)

Peralta, Fernando (½/1)

Perera Alfonso, Rene Humberto (1/1)

Perez Ponsa, Federico (1/1)

Perez Rodriguez, Luis Manuel (1/1)

Perunovic, Milos (0/1)

Petenyi, Tamas (1/1)

Petrosian, Arshak B (½/1)

Petursson, Margeir (1/1)

Pillard, Valentin (1/1)

Piorun, Kacper (½/1)

Pogonina, Natalija (1/1)

Polak, Tomas (½/1)

Ponkratov, Pavel (1/1)

Potapov, Pavel (½/1)

Potkin, Vladimir (½/1)

Pranav, V (½/1)

Puri, Vinny (1/1)

Quparadze, Giga (½/1)

Rachels, Stuart (1/1)

Radoman, Emmanuel (1/1)

Radovanovic, Nikola (1/1)

Ragger, Markus (½/1)

Rahman, Ziaur (½/1)

Rakhmanov, Alexander (0/1)

Rakotomaharo, Fy Antenaina (1/1)

Rappa, Damian (1/1)

Rausis, Igors (1/1)

Razuvaev, Yuri S (½/1)

Rodshtein, Maxim (1/1)

Rogers, Ian (1/1)

Roiz, Michael (1/1)

Ronchetti, Niccolo (1/1)

Rottenwohrer Suarez, Juan (½/1)

Roy, Prantik (1/1)

Rozum, Ivan (½/1)

Ruck, Robert (½/1)

Rutkowski, Ingo (½/1)

Ruzele, Darius (1/1)

Rychagov, Andrey (0/1)

Rychagov, Mikhail (½/1)

Sadhwani, Raunak (1/1)

Sadler, Matthew D (1/1)

Sadzikowski, Daniel (0/1)

Sadzikowski, Marian (1/1)

Safar, Sandro (1/1)

Safarli, Eltaj (0/1)

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Saric, Ivan (½/1)

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Savchenko, Stanislav (1/1)

Schlosser, Michael (1/1)

Schnaider, Ilan (1/1)

Schneider, Ilja (1/1)

Schoppen, Casper (0/1)

Semjonovs, Ilja (1/1)

Seo, Jung Min (½/1)

Sethuraman, SP (½/1)

Sevian, Samuel (0/1)

Shabalov, Alexander (0/1)

Sharavdorj, Dashzeveg (½/1)

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Shevchenko, Kirill (1/1)

Shipov, Sergei (1/1)

Shkuran, Danylo (1/1)

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Shukhman, Anna (1/1)

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Sjugirov, Sanan (1/1)

Sonis, Francesco (½/1)

Sorokin, Maxim (½/1)

Spassky, Boris Vasilievich (½/1)

Spiridonov, Nikola (1/1)

Srbis, Jurica (½/1)

Sreeshwan, Maralakshikari (0/1)

Steel, Henry Robert (1/1)

Stellwagen, Daniel (½/1)

Stone, Raymond (1/1)

Straka, Vojtech (1/1)

Strikovic, Aleksa (1/1)

Strybuk, Artsiom I (½/1)

Stupak, Kirill (½/1)

Suder, Jakub (1/1)

Sullivan, Jason (1/1)

Sveshnikov, Evgeny (1/1)

Sveshnikov, Vladimir (1/1)

Tari, Aryan (½/1)

Tasev, Dejan (1/1)

Thorhallsson, Throstur (½/1)

Timoscenko, Gennadij A (½/1)

Tokhirjonova, Gulruhbegim (1/1)

Tolnai, Tibor (½/1)

Traito, K (½/1)

Tregubov, Pavel V (1/1)

Tseshkovsky, Vitaly (1/1)

Tukmakov, Vladimir B (1/1)

Tyomkin, Dimitri (½/1)

Ulybin, Mikhail (½/1)

Urazayev, Arystanbek (1/1)

Vaibhav, Jayant Raut (½/1)

Vainerman, Igor (0/1)

Vaisser, Anatoli (1/1)

Van Foreest, Jorden (1/1)

Verges, Joerg (0/1)

Vignesh, NR (1/1)

Vila Gazquez, Xavier (1/1)

Vokhidov, Shamsiddin (½/1)

Volkov, Sergey (½/1)

Vovk, Yuri (½/1)

Wadsworth, Matthew J (1/1)

Wagner, Dennis (½/1)

Wahls, Matthias (1/1)

Wang, Richard (1/1)

Weetik, Vjacheslav (1/1)

Williams, Simon Kim (1/1)

Winsnes, Rikard (½/1)

Wolff, Patrick G (1/1)

Xie, Jun (1/1)

Yakovich, Yuri (½/1)

Yakubboev, Nodirbek (0/1)

Yaniuk, Volodymyr (1/1)

Ye, Rongguang (1/1)

Yemelin, Vasily (1/1)

Zagrebelny, Sergey (1/1)

Zaichik, Gennadi (1/1)

Zaid, Leonid D (1/1)

Zapata, Alonso (1/1)

Zavgorodniy, Sergiy (0/1)

Zhukova, Natalia (1/1)

Zysk, Robert (½/1)

Openings played as White (396)

C42 Petrov Defense (1.e4 e5 2.Nf3 Nf6)
Average Elo: 2677.2
Result: 36½/56 = 65.18%

E15 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3)
Average Elo: 2671.76
Result: 26½/42 = 63.1%

B33 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4)
Average Elo: 2628.61
Result: 25/36 = 69.44%

B90 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6)
Average Elo: 2676.73
Result: 16/33 = 48.48%

A29 English, Four Knights, Kingside Fianchetto (1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6 4.g3)
Average Elo: 2601.89
Result: 18½/28 = 66.07%

D37 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3)
Average Elo: 2676.96
Result: 18/26 = 69.23%

C45 Scotch Game (1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4)
Average Elo: 2641.52
Result: 13½/25 = 54%

D43 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6)
Average Elo: 2626.04
Result: 15/23 = 65.22%

B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo: 2607.5
Result: 17½/23 = 76.09%

E92 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5)
Average Elo: 2600.29
Result: 11/22 = 50%

C88 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3)
Average Elo: 2660.9
Result: 13/21 = 61.9%

B92 Sicilian, Najdorf, Opocensky Variation (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2)
Average Elo: 2652.48
Result: 16/21 = 76.19%

E11 Bogo-Indian Defense (1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+)
Average Elo: 2574.71
Result: 14/21 = 66.67%

C65 Ruy Lopez, Berlin Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6)
Average Elo: 2664.76
Result: 10/21 = 47.62%

B17 Caro-Kann, Steinitz Variation (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nd7)
Average Elo: 2696.58
Result: 12/20 = 60%

C67 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O Nxe4)
Average Elo: 2688.65
Result: 12½/20 = 62.5%

C10 French (1.e4 e6 2.d4 d5 3.Nc3)
Average Elo: 2604.35
Result: 14½/20 = 72.5%

B12 Caro-Kann Defense (1.e4 c6 2.d4)
Average Elo: 2590.26
Result: 13/19 = 68.42%

D30 Queen's Gambit Declined (1.d4 d5 2.c4 e6)
Average Elo: 2601.44
Result: 14½/19 = 76.32%

D35 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6)
Average Elo: 2574.95
Result: 13½/19 = 71.05%

C92 Ruy Lopez, Closed (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d6 9.h3)
Average Elo: 2575.32
Result: 15½/19 = 81.58%

D45 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3)
Average Elo: 2600.63
Result: 13/19 = 68.42%

B30 Sicilian (1.e4 c5 2.Nf3 Nc6)
Average Elo: 2630.21
Result: 13/19 = 68.42%

D11 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3)
Average Elo: 2642.95
Result: 12½/19 = 65.79%

A11 English, Caro-Kann Defensive System (1.c4 c6)
Average Elo: 2510.89
Result: 11½/19 = 60.53%

D15 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3)
Average Elo: 2694.05
Result: 10½/19 = 55.26%

D38 Queen's Gambit Declined, Ragozin Variation (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 Bb4)
Average Elo: 2668.89
Result: 12/18 = 66.67%

E32 Nimzo-Indian, Classical (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2)
Average Elo: 2648.59
Result: 9½/17 = 55.88%

E12 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6)
Average Elo: 2608.76
Result: 9/17 = 52.94%

C89 Ruy Lopez, Marshall (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d5)
Average Elo: 2692.56
Result: 9/16 = 56.25%

A25 English (1.c4 e5 2.Nc3 Nc6)
Average Elo: 2537.44
Result: 9½/16 = 59.38%

C78 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O)
Average Elo: 2639.56
Result: 10½/16 = 65.62%

A30 English, Symmetrical (1.c4 c5)
Average Elo: 2603.69
Result: 12½/16 = 78.12%

B80 Sicilian, Scheveningen (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6)
Average Elo: 2646.94
Result: 11/16 = 68.75%

E04 Catalan, Open, 5.Nf3 (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3)
Average Elo: 2585.13
Result: 9/15 = 60%

E20 Nimzo-Indian (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4)
Average Elo: 2640.6
Result: 10½/15 = 70%

C54 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d4 exd4 6.cxd4)
Average Elo: 2722.67
Result: 6½/15 = 43.33%

A13 English (1.c4 e6)
Average Elo: 2660.64
Result: 7/14 = 50%

A20 English (1.c4 e5)
Average Elo: 2673.36
Result: 9½/14 = 67.86%

B13 Caro-Kann, Exchange (1.e4 c6 2.d4 d5 3.exd5 cxd5)
Average Elo: 2653.29
Result: 8½/14 = 60.71%

D97 Grunfeld, Russian (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Qb3 dxc4 6.Qxc4 O-O 7.e4)
Average Elo: 2616.08
Result: 8/14 = 57.14%

C11 French (1.e4 e6 2.d4 d5 3.Nc3 Nf6)
Average Elo: 2610.58
Result: 7½/13 = 57.69%

C43 Petrov, Modern Attack (1.e4 e5 2.Nf3 Nf6 3.d4 exd4 4.e5 Ne4 5.Qxd4)
Average Elo: 2633.92
Result: 9½/13 = 73.08%

B19 Caro-Kann, Classical (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5 5.Ng3 Bg6 6.h4 h6 7.Nf3 Nd7)
Average Elo: 2660.15
Result: 7½/13 = 57.69%

B85 Sicilian, Scheveningen, Classical (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Be2 a6 7.O-O Qc7 8.f4 Nc6)
Average Elo: 2641.77
Result: 8/13 = 61.54%

E16 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Bb4+)
Average Elo: 2613.62
Result: 8/13 = 61.54%

B84 Sicilian, Scheveningen (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Be2 a6)
Average Elo: 2608.92
Result: 8/12 = 66.67%

C82 Ruy Lopez, Open (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4 6.d4 b5 7.Bb3 d5 8.dxe5 Be6 9.c3)
Average Elo: 2563.75
Result: 9½/12 = 79.17%

A16 English (1.c4 Nf6 2.Nc3)
Average Elo: 2562.58
Result: 8½/12 = 70.83%

D31 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3)
Average Elo: 2585.42
Result: 8/12 = 66.67%

D23 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4 3.Nf3 Nf6)
Average Elo: 2657.08
Result: 7½/12 = 62.5%

D27 Queen's Gambit Accepted, Classical (1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 e6 5.Bxc4 c5 6.O-O a6)
Average Elo: 2689.25
Result: 8/12 = 66.67%

B66 Sicilian, Richter-Rauzer Attack, 7...a6 (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6 7.Qd2 a6)
Average Elo: 2683.64
Result: 5/11 = 45.45%

B01 Scandinavian (1.e4 d5)
Average Elo: 2516.2
Result: 8/11 = 72.73%

A36 English (1.c4 c5 2.Nc3 Nc6 3.g3)
Average Elo: 2702.55
Result: 6/11 = 54.55%

E05 Catalan, Open, Classical line (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3 Be7)
Average Elo: 2681.73
Result: 6½/11 = 59.09%

E94 King's Indian, Orthodox (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.O-O)
Average Elo: 2576.6
Result: 8½/11 = 77.27%

D36 Queen's Gambit Declined, Exchange, Positional line, 6.Qc2 (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.cxd5 exd5 5.Bg5 c6 6.Qc2)
Average Elo: 2582.64
Result: 8½/11 = 77.27%

D41 Queen's Gambit Declined, Semi-Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c5 5.cxd5)
Average Elo: 2601
Result: 8½/11 = 77.27%

A33 English, Symmetrical (1.c4 c5 2.Nf3 Nf6 3.d4 cxd4 4.Nxd4 e6 5.Nc3 Nc6)
Average Elo: 2655.55
Result: 7½/11 = 68.18%

B32 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e5)
Average Elo: 2604.82
Result: 9/11 = 81.82%

C06 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2 Nf6 4.e5 Nfd7 5.Bd3 c5 6.c3 Nc6 7.Ne2 cxd4 8.cxd4)
Average Elo: 2438.56
Result: 9/11 = 81.82%

D85 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5)
Average Elo: 2631.55
Result: 8/11 = 72.73%

E97 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.O-O Nc6)
Average Elo: 2694.9
Result: 6½/10 = 65%

C07 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2 c5)
Average Elo: 2609.6
Result: 8/10 = 80%

B36 Sicilian, Accelerated Fianchetto (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4)
Average Elo: 2597.5
Result: 8½/10 = 85%

D18 Queen's Gambit Declined Slav, Dutch (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4 Bf5 6.e3)
Average Elo: 2603.7
Result: 7½/10 = 75%

B87 Sicilian, Fischer-Sozin with ...a6 and ...b5 (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Bc4 a6 7.Bb3 b5)
Average Elo: 2685.56
Result: 5/10 = 50%

A46 Queen's Pawn Game (1.d4 Nf6 2.Nf3)
Average Elo: 2590.3
Result: 3/10 = 30%

B55 Sicilian, Prins Variation, Venice Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.f3 e5 6.Bb5+)
Average Elo: 2440.5
Result: 6½/10 = 65%

A07 King's Indian Attack (1.Nf3 d5 2.g3)
Average Elo: 2619.4
Result: 5/10 = 50%

D12 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.e3 Bf5)
Average Elo: 2653.3
Result: 6½/10 = 65%

C44 King's Pawn Game (1.e4 e5 2.Nf3 Nc6)
Average Elo: 2334.9
Result: 7½/10 = 75%

B76 Sicilian, Dragon, Yugoslav Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O)
Average Elo: 2657.2
Result: 8½/10 = 85%

B57 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bc4)
Average Elo: 2659.8
Result: 7/10 = 70%

B42 Sicilian, Kan (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3)
Average Elo: 2585.5
Result: 7½/10 = 75%

A31 English, Symmetrical, Benoni Formation (1.c4 c5 2.Nf3 Nf6 3.d4)
Average Elo: 2565.11
Result: 7½/9 = 83.33%

E21 Nimzo-Indian, Three Knights (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3)
Average Elo: 2586.89
Result: 8/9 = 88.89%

B40 Sicilian (1.e4 c5 2.Nf3 e6)
Average Elo: 2533.22
Result: 7/9 = 77.78%

A34 English, Symmetrical (1.c4 c5 2.Nc3)
Average Elo: 2699.44
Result: 5½/9 = 61.11%

B06 Robatsch (1.e4 g6)
Average Elo: 2600.62
Result: 5½/9 = 61.11%

E06 Catalan, Closed, 5.Nf3 (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nf3)
Average Elo: 2531.62
Result: 7/9 = 77.78%

A49 King's Indian, Fianchetto without c4 (1.d4 Nf6 2.Nf3 g6 3.g3)
Average Elo: 2689.22
Result: 4½/9 = 50%

D56 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 h6 7.Bh4)
Average Elo: 2719.56
Result: 4/9 = 44.44%

C77 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6)
Average Elo: 2715.89
Result: 4/9 = 44.44%

B08 Pirc, Classical (1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Nf3)
Average Elo: 2593.67
Result: 6½/9 = 72.22%

C08 French, Tarrasch, Open, 4.ed ed (1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5)
Average Elo: 2556.12
Result: 6/9 = 66.67%

B38 Sicilian, Accelerated Fianchetto, Maroczy Bind, 6.Be3 (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4 Bg7 6.Be3)
Average Elo: 2453
Result: 6/9 = 66.67%

C48 Four Knights (1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.Bb5)
Average Elo: 2704
Result: 5½/9 = 61.11%

D16 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4)
Average Elo: 2587.11
Result: 6/9 = 66.67%

C09 French, Tarrasch, Open Variation, Main line (1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Ngf3 Nc6)
Average Elo: 2600.56
Result: 6½/9 = 72.22%

E36 Nimzo-Indian, Classical (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3)
Average Elo: 2699
Result: 5½/9 = 61.11%

A65 Benoni, 6.e4 (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4)
Average Elo: 2590.25
Result: 7/8 = 87.5%

E62 King's Indian, Fianchetto (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3)
Average Elo: 2606.38
Result: 4½/8 = 56.25%

B31 Sicilian, Rossolimo Variation (1.e4 c5 2.Nf3 Nc6 3.Bb5 g6)
Average Elo: 2731.75
Result: 7/8 = 87.5%

A00 Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2194.12
Result: 4½/8 = 56.25%

E14 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.e3)
Average Elo: 2648.12
Result: 4½/8 = 56.25%

C41 Philidor Defense (1.e4 e5 2.Nf3 d6)
Average Elo: 2549.12
Result: 5/8 = 62.5%

D58 Queen's Gambit Declined, Tartakower (Makagonov-Bondarevsky) System (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 h6 7.Bh4 b6)
Average Elo: 2624.62
Result: 5½/8 = 68.75%

A41 Queen's Pawn Game (with ...d6) (1.d4 d6)
Average Elo: 2584.43
Result: 7/8 = 87.5%

D10 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6)
Average Elo: 2658.62
Result: 5/8 = 62.5%

B48 Sicilian, Taimanov Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be3)
Average Elo: 2590
Result: 6½/8 = 81.25%

C99 Ruy Lopez, Closed, Chigorin, 12...cd (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d6 9.h3 Na5 10.Bc2 c5 11.d4 Qc7 12.Nbd2 cxd4 13.cxd4)
Average Elo: 2682.88
Result: 4½/8 = 56.25%

D94 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.e3)
Average Elo: 2685.5
Result: 5½/8 = 68.75%

A09 Reti Opening (1.Nf3 d5 2.c4)
Average Elo: 2538
Result: 7½/8 = 93.75%

A32 English, Symmetrical Variation (1.c4 c5 2.Nf3 Nf6 3.d4 cxd4 4.Nxd4 e6)
Average Elo: 2585.5
Result: 5½/8 = 68.75%

D46 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3 Nbd7 6.Bd3)
Average Elo: 2534.25
Result: 5½/8 = 68.75%

E54 Nimzo-Indian, 4.e3, Gligoric System (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 d5 6.Bd3 c5 7.O-O dxc4 8.Bxc4)
Average Elo: 2687.12
Result: 5½/8 = 68.75%

C13 French (1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Be7)
Average Elo: 2638.38
Result: 5/8 = 62.5%

D44 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.Bg5 dxc4)
Average Elo: 2640.57
Result: 7/8 = 87.5%

B44 Sicilian (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6)
Average Elo: 2614
Result: 7/8 = 87.5%

D20 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4)
Average Elo: 2588.12
Result: 6/8 = 75%

A45 Queen's Pawn Game (1.d4 Nf6)
Average Elo: 2556
Result: 5½/7 = 78.57%

E18 Queen's Indian, Old Main line, 7.Nc3 (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.Nc3)
Average Elo: 2604.86
Result: 2½/7 = 35.71%

A42 Modern Defense, Averbakh System (1.d4 d6 2.c4 g6 3.Nc3 Bg7 4.e4)
Average Elo: 2551
Result: 4/7 = 57.14%

E55 Nimzo-Indian, 4.e3, Gligoric System, Bronstein Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 d5 6.Bd3 c5 7.O-O dxc4 8.Bxc4 Nbd7)
Average Elo: 2715.71
Result: 5/7 = 71.43%

E51 Nimzo-Indian, 4.e3 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 d5)
Average Elo: 2649.86
Result: 3½/7 = 50%

E17 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7)
Average Elo: 2626.67
Result: 4½/7 = 64.29%

A14 English (1.c4 e6 2.Nf3 d5 3.g3 Nf6 4.Bg2 Be7 5.O-O)
Average Elo: 2656.57
Result: 5½/7 = 78.57%

B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo: 2667.71
Result: 5/7 = 71.43%

C33 King's Gambit Accepted (1.e4 e5 2.f4 exf4)
Average Elo: 2721.29
Result: 5½/7 = 78.57%

C85 Ruy Lopez, Exchange Variation Doubly Deferred (DERLD) (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Bxc6 dxc6)
Average Elo: 2667.57
Result: 5/7 = 71.43%

D17 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4 Bf5)
Average Elo: 2606.29
Result: 4½/7 = 64.29%

B81 Sicilian, Scheveningen, Keres Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.g4)
Average Elo: 2633.17
Result: 3½/7 = 50%

A40 Queen's Pawn Game (1.d4)
Average Elo: 2565.86
Result: 5½/7 = 78.57%

D42 Queen's Gambit Declined, Semi-Tarrasch, 7.Bd3 (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c5 5.cxd5 Nxd5 6.e3 Nc6 7.Bd3)
Average Elo: 2656.43
Result: 3½/7 = 50%

A48 King's Indian (1.d4 Nf6 2.Nf3 g6)
Average Elo: 2686
Result: 5½/7 = 78.57%

B97 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Qb6)
Average Elo: 2697.14
Result: 5/7 = 71.43%

D80 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5)
Average Elo: 2728.57
Result: 5/7 = 71.43%

B96 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4)
Average Elo: 2702.71
Result: 5/7 = 71.43%

A22 English (1.c4 e5 2.Nc3 Nf6)
Average Elo: 2540.14
Result: 4/7 = 57.14%

D53 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7)
Average Elo: 2519
Result: 4½/7 = 64.29%

E34 Nimzo-Indian, Classical, Noa Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5)
Average Elo: 2718.5
Result: 4/6 = 66.67%

D55 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3)
Average Elo: 2650
Result: 3½/6 = 58.33%

B88 Sicilian, Fischer-Sozin Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Bc4 Nc6)
Average Elo: 2639.33
Result: 4/6 = 66.67%

B63 Sicilian, Richter-Rauzer Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6 7.Qd2)
Average Elo: 2625.83
Result: 2/6 = 33.33%

B15 Caro-Kann (1.e4 c6 2.d4 d5 3.Nc3)
Average Elo: 2510.17
Result: 4/6 = 66.67%

A50 Queen's Pawn Game (1.d4 Nf6 2.c4)
Average Elo: 2554.83
Result: 5/6 = 83.33%

A21 English (1.c4 e5 2.Nc3)
Average Elo: 2241
Result: 2½/6 = 41.67%

E81 King's Indian, Samisch (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O)
Average Elo: 2697.17
Result: 5/6 = 83.33%

E73 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2)
Average Elo: 2624.83
Result: 5/6 = 83.33%

D13 Queen's Gambit Declined Slav, Exchange Variation (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.cxd5 cxd5)
Average Elo: 2697
Result: 4/6 = 66.67%

C18 French, Winawer (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Bxc3+ 6.bxc3)
Average Elo: 2558
Result: 4½/6 = 75%

B10 Caro-Kann (1.e4 c6)
Average Elo: 2620.83
Result: 3½/6 = 58.33%

B78 Sicilian, Dragon, Yugoslav Attack, 10.castle long (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Qd2 Nc6 9.Bc4 Bd7 10.O-O-O)
Average Elo: 2631
Result: 4/6 = 66.67%

D24 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.Nc3)
Average Elo: 2645
Result: 2/6 = 33.33%

B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack (1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7)
Average Elo: 2699.83
Result: 3/6 = 50%

C01 French, Exchange (1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nc3 Nf6 5.Bg5)
Average Elo: 2667.17
Result: 3½/6 = 58.33%

E70 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4)
Average Elo: 2567
Result: 5/6 = 83.33%

B27 Sicilian (1.e4 c5 2.Nf3)
Average Elo: 2351.17
Result: 5½/6 = 91.67%

D39 Queen's Gambit Declined, Ragozin, Vienna Variation (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 Bb4 5.Bg5 dxc4)
Average Elo: 2692.5
Result: 4/6 = 66.67%

D73 Neo-Grunfeld, 5.Nf3 (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3)
Average Elo: 2612.33
Result: 4/6 = 66.67%

E60 King's Indian Defense (1.d4 Nf6 2.c4 g6)
Average Elo: 2496.33
Result: 5/6 = 83.33%

A28 English (1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6)
Average Elo: 2674.67
Result: 5½/6 = 91.67%

B47 Sicilian, Taimanov (Bastrikov) Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7)
Average Elo: 2605.67
Result: 4½/6 = 75%

A26 English (1.c4 e5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo: 2681.17
Result: 4½/6 = 75%

B82 Sicilian, Scheveningen (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.f4)
Average Elo: 2508.8
Result: 4/5 = 80%

D07 Queen's Gambit Declined, Chigorin Defense (1.d4 d5 2.c4 Nc6)
Average Elo: 2440.2
Result: 5/5 = 100%

A18 English, Mikenas-Carls (1.c4 Nf6 2.Nc3 e6 3.e4)
Average Elo: 2517.2
Result: 4/5 = 80%

C68 Ruy Lopez, Exchange (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6)
Average Elo: 2698.8
Result: 3/5 = 60%

B18 Caro-Kann, Classical (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5)
Average Elo: 2490.6
Result: 4½/5 = 90%

D52 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Nbd7 5.e3 c6 6.Nf3)
Average Elo: 2686.4
Result: 3/5 = 60%

E00 Queen's Pawn Game (1.d4 Nf6 2.c4 e6)
Average Elo: 2666.25
Result: 2½/5 = 50%

B09 Pirc, Austrian Attack (1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f4)
Average Elo: 2520.6
Result: 4½/5 = 90%

Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2518.2
Result: 4½/5 = 90%

C55 Two Knights Defense (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6)
Average Elo: 2691.2
Result: 2/5 = 40%

B00 Uncommon King's Pawn Opening (1.e4)
Average Elo: 2418.4
Result: 4/5 = 80%

A84 Dutch (1.d4 f5 2.c4)
Average Elo: 2512.75
Result: 5/5 = 100%

C95 Ruy Lopez, Closed, Breyer (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d6 9.h3 Nb8 10.d4)
Average Elo: 2704.6
Result: 3/5 = 60%

C84 Ruy Lopez, Closed (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7)
Average Elo: 2661
Result: 3/5 = 60%

B67 Sicilian, Richter-Rauzer Attack, 7...a6 Defense, 8...Bd7 (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6 7.Qd2 a6 8.O-O-O Bd7)
Average Elo: 2526.4
Result: 3½/5 = 70%

D90 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3)
Average Elo: 2493.4
Result: 3½/5 = 70%

A52 Budapest Gambit (1.d4 Nf6 2.c4 e5 3.dxe5 Ng4)
Average Elo: 2617
Result: 2½/5 = 50%

E91 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2)
Average Elo: 2481.75
Result: 4½/5 = 90%

E61 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3)
Average Elo: 2647
Result: 3½/5 = 70%

D79 Neo-Grunfeld, 6.O-O, Main line (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.O-O c6 7.cxd5 cxd5)
Average Elo: 2732.8
Result: 4/5 = 80%

B70 Sicilian, Dragon Variation (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6)
Average Elo: 2712.4
Result: 3/5 = 60%

E69 King's Indian, Fianchetto, Classical Main line (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 Nbd7 7.O-O e5 8.e4 c6 9.h3)
Average Elo: 2596.2
Result: 5/5 = 100%

D87 Grunfeld, Exchange (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Bc4 O-O 8.Ne2 c5)
Average Elo: 2766.6
Result: 2/5 = 40%

B14 Caro-Kann, Panov-Botvinnik Attack (1.e4 c6 2.d4 d5 3.exd5 cxd5 4.c4 Nf6 5.Nc3 e6)
Average Elo: 2613.2
Result: 2½/5 = 50%

C96 Ruy Lopez, Closed (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d6 9.h3 Na5 10.Bc2)
Average Elo: 2537
Result: 5/5 = 100%

C72 Ruy Lopez, Modern Steinitz Defense, 5.O-O (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.O-O)
Average Elo: 2656.4
Result: 3½/5 = 70%

B53 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Qxd4)
Average Elo: 2669.4
Result: 3½/5 = 70%

B51 Sicilian, Canal-Sokolsky (Rossolimo) Attack (1.e4 c5 2.Nf3 d6 3.Bb5+)
Average Elo: 2742.8
Result: 2/5 = 40%

C83 Ruy Lopez, Open (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4 6.d4 b5 7.Bb3 d5 8.dxe5 Be6)
Average Elo: 2612.8
Result: 3½/5 = 70%

A43 Old Benoni (1.d4 c5)
Average Elo: 2533.2
Result: 4½/5 = 90%

E01 Catalan, Closed (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2)
Average Elo: 2591.4
Result: 5/5 = 100%

C91 Ruy Lopez, Closed (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d6 9.d4)
Average Elo: 2573.75
Result: 1½/4 = 37.5%

C66 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O d6)
Average Elo: 2600
Result: 3½/4 = 87.5%

E46 Nimzo-Indian (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O)
Average Elo: 2489.75
Result: 2½/4 = 62.5%

B65 Sicilian, Richter-Rauzer Attack, 7...Be7 Defense, 9...Nxd4 (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6 7.Qd2 Be7 8.O-O-O O-O 9.f4 Nxd4 10.Qxd4)
Average Elo: 2612.5
Result: 2½/4 = 62.5%

D19 Queen's Gambit Declined Slav, Dutch (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4 Bf5 6.e3 e6 7.Bxc4 Bb4 8.O-O O-O 9.Qe2)
Average Elo: 2682.75
Result: 2½/4 = 62.5%

A39 English, Symmetrical, Main line with d4 (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3 Nf6 6.O-O O-O 7.d4)
Average Elo: 2448.25
Result: 3/4 = 75%

B41 Sicilian, Kan (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6)
Average Elo: 2692.25
Result: 2/4 = 50%

C02 French, Advance (1.e4 e6 2.d4 d5 3.e5)
Average Elo: 2662.5
Result: 2½/4 = 62.5%

E71 King's Indian, Makagonov System (5.h3) (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.h3)
Average Elo: 2429
Result: 3½/4 = 87.5%

C49 Four Knights (1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.Bb5 Bb4)
Average Elo: 2695.75
Result: 2½/4 = 62.5%

E10 Queen's Pawn Game (1.d4 Nf6 2.c4 e6 3.Nf3)
Average Elo: 2659.25
Result: 2½/4 = 62.5%

D93 Grunfeld, with Bf4 & e3 (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Bf4 O-O 6.e3)
Average Elo: 2733
Result: 1½/4 = 37.5%

C28 Vienna Game (1.e4 e5 2.Nc3 Nf6 3.Bc4 Nc6)
Average Elo: 2199
Result: 4/4 = 100%

D40 Queen's Gambit Declined, Semi-Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c5)
Average Elo: 2681
Result: 1½/4 = 37.5%

A57 Benko Gambit (1.d4 Nf6 2.c4 c5 3.d5 b5)
Average Elo: 2451
Result: 3/4 = 75%

B99 Sicilian, Najdorf, 7...Be7 Main line (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Be7 8.Qf3 Qc7 9.O-O-O Nbd7)
Average Elo: 2616
Result: 3/4 = 75%

B60 Sicilian, Richter-Rauzer (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5)
Average Elo: 2609.25
Result: 3½/4 = 87.5%

E48 Nimzo-Indian, 4.e3 O-O 5.Bd3 d5 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d5)
Average Elo: 2650.25
Result: 3/4 = 75%

B56 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3)
Average Elo: 2625.5
Result: 3/4 = 75%

D76 Neo-Grunfeld, 6.cd Nxd5, 7.O-O Nb6 (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.cxd5 Nxd5 7.O-O Nb6)
Average Elo: 2619.25
Result: 3½/4 = 87.5%

D92 Grunfeld, 5.Bf4 (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Bf4)
Average Elo: 2560.25
Result: 4/4 = 100%

D47 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3 Nbd7 6.Bd3 dxc4 7.Bxc4)
Average Elo: 2684.75
Result: 2½/4 = 62.5%

D78 Neo-Grunfeld, 6.O-O c6 (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.O-O c6)
Average Elo: 2699
Result: 3½/4 = 87.5%

D77 Neo-Grunfeld, 6.O-O (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.O-O)
Average Elo: 2686.5
Result: 2/4 = 50%

A04 Reti Opening (1.Nf3)
Average Elo: 2726.5
Result: 2/4 = 50%

E39 Nimzo-Indian, Classical, Pirc Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 c5 5.dxc5 O-O)
Average Elo: 2634.75
Result: 3½/4 = 87.5%

D34 Queen's Gambit Declined, Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 exd5 5.Nf3 Nc6 6.g3 Nf6 7.Bg2 Be7)
Average Elo: 2523.5
Result: 3½/4 = 87.5%

C00 French Defense (1.e4 e6)
Average Elo: 2614.75
Result: 2½/4 = 62.5%

E08 Catalan, Closed (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nf3 O-O 6.O-O Nbd7 7.Qc2)
Average Elo: 2600.75
Result: 2/4 = 50%

B23 Sicilian, Closed (1.e4 c5 2.Nc3)
Average Elo: 2652.5
Result: 3/4 = 75%

D63 Queen's Gambit Declined, Orthodox Defense (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 Nbd7 7.Rc1)
Average Elo: 2626.75
Result: 2/4 = 50%

E63 King's Indian, Fianchetto, Panno Variation (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 Nc6 7.O-O a6)
Average Elo: 2634.75
Result: 2/4 = 50%

C60 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5)
Average Elo: 2596.75
Result: 2½/4 = 62.5%

B35 Sicilian, Accelerated Fianchetto, Modern Variation with Bc4 (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Nc3 Bg7 6.Be3 Nf6 7.Bc4)
Average Elo: 2594.25
Result: 2½/4 = 62.5%

B83 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Be2)
Average Elo: 2642.5
Result: 3/4 = 75%

A17 English (1.c4 Nf6 2.Nc3 e6)
Average Elo: 2686.67
Result: 2/3 = 66.67%

D70 Neo-Grunfeld Defense (1.d4 Nf6 2.c4 g6 3.f3 d5)
Average Elo: 2578
Result: 3/3 = 100%

B72 Sicilian, Dragon (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3)
Average Elo: 2681.67
Result: 2½/3 = 83.33%

D26 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 e6)
Average Elo: 2789
Result: 1½/3 = 50%

E53 Nimzo-Indian, 4.e3 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 d5 6.Bd3 c5)
Average Elo: 2724.67
Result: 2½/3 = 83.33%

E68 King's Indian, Fianchetto, Classical Variation, 8.e4 (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 Nbd7 7.O-O e5 8.e4)
Average Elo: 2609.33
Result: 2/3 = 66.67%

A61 Benoni (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.Nf3 g6)
Average Elo: 2453.33
Result: 1½/3 = 50%

B46 Sicilian, Taimanov Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 a6)
Average Elo: 2492
Result: 3/3 = 100%

B39 Sicilian, Accelerated Fianchetto, Breyer Variation (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4 Bg7 6.Be3 Nf6 7.Nc3 Ng4)
Average Elo: 2344.67
Result: 3/3 = 100%

A87 Dutch, Leningrad, Main Variation (1.d4 f5 2.c4 Nf6 3.g3 g6 4.Bg2 Bg7 5.Nf3)
Average Elo: 2362.33
Result: 2½/3 = 83.33%

A56 Benoni Defense (1.d4 Nf6 2.c4 c5)
Average Elo: 2667.33
Result: 2/3 = 66.67%

B03 Alekhine's Defense (1.e4 Nf6 2.e5 Nd5 3.d4)
Average Elo: 2596
Result: 2/3 = 66.67%

B77 Sicilian, Dragon, Yugoslav Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Qd2 Nc6 9.Bc4)
Average Elo: 2612.33
Result: 2½/3 = 83.33%

C63 Ruy Lopez, Schliemann Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 f5)
Average Elo: 2502.67
Result: 2½/3 = 83.33%

C03 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2)
Average Elo: 2363.67
Result: 2½/3 = 83.33%

C93 Ruy Lopez, Closed, Smyslov Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d6 9.h3 h6)
Average Elo: 2718.67
Result: 2/3 = 66.67%

E99 King's Indian, Orthodox, Taimanov (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.O-O Nc6 8.d5 Ne7 9.Ne1 Nd7 10.f3 f5)
Average Elo: 2641.67
Result: 1½/3 = 50%

C24 Bishop's Opening (1.e4 e5 2.Bc4 Nf6)
Average Elo: 2632.67
Result: 3/3 = 100%

D14 Queen's Gambit Declined Slav, Exchange Variation (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.cxd5 cxd5 5.Nc3 Nc6 6.Bf4 Bf5)
Average Elo: 2681.67
Result: 2½/3 = 83.33%

E07 Catalan, Closed (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nf3 O-O 6.O-O Nbd7)
Average Elo: 2514.33
Result: 2/3 = 66.67%

C76 Ruy Lopez, Modern Steinitz Defense, Fianchetto Variation (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.c3 Bd7 6.d4 g6)
Average Elo: 2736.67
Result: 1½/3 = 50%

C15 French, Winawer (1.e4 e6 2.d4 d5 3.Nc3 Bb4)
Average Elo: 2433.33
Result: 2½/3 = 83.33%

E35 Nimzo-Indian, Classical, Noa Variation, 5.cd ed (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.cxd5 exd5)
Average Elo: 2681.33
Result: 2/3 = 66.67%

B43 Sicilian, Kan, 5.Nc3 (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3)
Average Elo: 2557.67
Result: 3/3 = 100%

E66 King's Indian, Fianchetto, Yugoslav Panno (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 c5 7.O-O Nc6 8.d5)
Average Elo: 2713
Result: 1/3 = 33.33%

C14 French, Classical (1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Be7 5.e5 Nfd7 6.Bxe7 Qxe7)
Average Elo: 2351
Result: 1½/3 = 50%

D32 Queen's Gambit Declined, Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 c5)
Average Elo: 2639
Result: 2/3 = 66.67%

D83 Grunfeld, Grunfeld Gambit (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Bf4 Bg7 5.e3 O-O)
Average Elo: 2757.33
Result: 0/3 = 0%

E90 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3)
Average Elo: 2519
Result: 3/3 = 100%

C34 King's Gambit Accepted (1.e4 e5 2.f4 exf4 3.Nf3)
Average Elo: 1922.67
Result: 3/3 = 100%

E76 King's Indian, Four Pawns Attack (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f4)
Average Elo: 2294.33
Result: 3/3 = 100%

B54 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4)
Average Elo: 2446.33
Result: 2½/3 = 83.33%

D54 Queen's Gambit Declined, Anti-Neo-Orthodox Variation (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Rc1)
Average Elo: 2501
Result: 1½/3 = 50%

B11 Caro-Kann, Two Knights, 3...Bg4 (1.e4 c6 2.Nc3 d5 3.Nf3 Bg4)
Average Elo: 2653
Result: 2/3 = 66.67%

A79 Benoni, Classical, 11.f3 (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.Nf3 Bg7 8.Be2 O-O 9.O-O Re8 10.Nd2 Na6 11.f3)
Average Elo: 2431.67
Result: 3/3 = 100%

B86 Sicilian, Fischer-Sozin Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Bc4)
Average Elo: 2687.67
Result: 1½/3 = 50%

E25 Nimzo-Indian, Samisch (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.a3 Bxc3+ 5.bxc3 c5 6.f3 d5 7.cxd5)
Average Elo: 2592.33
Result: 2½/3 = 83.33%

B20 Sicilian (1.e4 c5)
Average Elo: 2631.33
Result: 2½/3 = 83.33%

C90 Ruy Lopez, Closed (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d6)
Average Elo: 2589.5
Result: 1½/2 = 75%

E13 Queen's Indian, 4.Nc3, Main line (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.Nc3 Bb7 5.Bg5 h6 6.Bh4 Bb4)
Average Elo: 2646.5
Result: 1/2 = 50%

E37 Nimzo-Indian, Classical (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3 Bxc3+ 6.Qxc3 Ne4 7.Qc2)
Average Elo: 2748.5
Result: 1½/2 = 75%

C20 King's Pawn Game (1.e4 e5)
Average Elo: 2759.5
Result: 2/2 = 100%

C47 Four Knights (1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6)
Average Elo: 2652.5
Result: ½/2 = 25%

D66 Queen's Gambit Declined, Orthodox Defense, Bd3 line (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 Nbd7 7.Rc1 c6 8.Bd3)
Average Elo: 1957.5
Result: 1/2 = 50%

C86 Ruy Lopez, Worrall Attack (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Qe2)
Average Elo: 2721
Result: ½/2 = 25%

A47 Queen's Indian (1.d4 Nf6 2.Nf3 b6)
Average Elo: 2350.5
Result: 1/2 = 50%

D67 Queen's Gambit Declined, Orthodox Defense, Bd3 line (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 Nbd7 7.Rc1 c6 8.Bd3 dxc4 9.Bxc4 Nd5)
Average Elo: 2632.5
Result: 1½/2 = 75%

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 2038
Result: 2/2 = 100%

A38 English, Symmetrical (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3 Nf6)
Average Elo: 2657.5
Result: 1½/2 = 75%

C59 Two Knights (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Ng5 d5 5.exd5 Na5 6.Bb5+ c6 7.dxc6 bxc6 8.Be2 h6)
Average Elo: 2485.5
Result: 1½/2 = 75%

A77 Benoni, Classical, 9...Re8, 10.Nd2 (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.Nf3 Bg7 8.Be2 O-O 9.O-O Re8 10.Nd2)
Average Elo: 2595
Result: 1½/2 = 75%

E38 Nimzo-Indian, Classical, 4...c5 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 c5)
Average Elo: 2638.5
Result: 2/2 = 100%

B93 Sicilian, Najdorf, 6.f4 (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f4)
Average Elo: 2786.5
Result: 1½/2 = 75%

E40 Nimzo-Indian, 4.e3 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3)
Average Elo: 2533
Result: 1/2 = 50%

D81 Grunfeld, Russian Variation (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Qb3)
Average Elo: 2686.5
Result: 1½/2 = 75%

D88 Grunfeld, Spassky Variation, Main line, 10...cd, 11.cd (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Bc4 O-O 8.Ne2)
Average Elo: 2678
Result: 1½/2 = 75%

C62 Ruy Lopez, Old Steinitz Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 d6)
Average Elo: 2634
Result: 1½/2 = 75%

D25 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3)
Average Elo: 2664
Result: 1½/2 = 75%

B59 Sicilian, Boleslavsky Variation, 7.Nb3 (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Be2 e5 7.Nb3)
Average Elo: 2637
Result: 1½/2 = 75%

D98 Grunfeld, Russian (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Qb3 dxc4 6.Qxc4 O-O 7.e4 Bg4)
Average Elo: 2686
Result: 1/2 = 50%

A62 Benoni, Fianchetto Variation (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.Nf3 g6 7.g3 Bg7 8.Bg2 O-O)
Average Elo: 2734
Result: 1/2 = 50%

A81 Dutch (1.d4 f5 2.g3)
Average Elo: 2419.5
Result: 2/2 = 100%

C97 Ruy Lopez, Closed, Chigorin (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d6 9.h3 Na5 10.Bc2 c5 11.d4 Qc7)
Average Elo: 2571.5
Result: 1/2 = 50%

C69 Ruy Lopez, Exchange, Gligoric Variation, 6.d4 (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6 dc 5.O-O f6 6.d4)
Average Elo: 2706
Result: 1/2 = 50%

B89 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Bc4 Nc6 7.Be3)
Average Elo: 2668.5
Result: 1/2 = 50%

D72 Neo-Grunfeld, 5.cd, Main line (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.cxd5 Nxd5 6.e4 Nb6 7.Ne2)
Average Elo: 2741.5
Result: 2/2 = 100%

C12 French, McCutcheon (1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Bb4)
Average Elo: 2601
Result: 1½/2 = 75%

E87 King's Indian, Samisch, Orthodox (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 e5 7.d5)
Average Elo: 2580
Result: 1/2 = 50%

B64 Sicilian, Richter-Rauzer Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6 7.Qd2 Be7 8.O-O-O O-O 9.f4)
Average Elo: 2616
Result: 1½/2 = 75%

E33 Nimzo-Indian, Classical (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 Nc6)
Average Elo: 2598.5
Result: 1/2 = 50%

C87 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 d6)
Average Elo: 2762
Result: ½/2 = 25%

E82 King's Indian, Samisch, double Fianchetto Variation (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 b6)
Average Elo: 2560
Result: 2/2 = 100%

D51 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Nbd7)
Average Elo: 2559
Result: 2/2 = 100%

D57 Queen's Gambit Declined, Lasker Defense (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 h6 7.Bh4 Ne4 8.Bxe7 Qxe7)
Average Elo: 2759.5
Result: 2/2 = 100%

E44 Nimzo-Indian, Fischer Variation, 5.Ne2 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6 5.Ne2)
Average Elo: 2601.5
Result: 1½/2 = 75%

C80 Ruy Lopez, Open (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4)
Average Elo: 2661.5
Result: 1/2 = 50%

A80 Dutch (1.d4 f5)
Average Elo: 2693.5
Result: 1½/2 = 75%

D96 Grunfeld, Russian Variation (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Qb3)
Average Elo: 2126
Result: 1½/2 = 75%

B50 Sicilian (1.e4 c5 2.Nf3 d6)
Average Elo: 2719
Result: 1½/2 = 75%

A54 Old Indian, Ukrainian Variation, 4.Nf3 (1.d4 Nf6 2.c4 d6 3.Nc3 e5 4.Nf3)
Average Elo: 2449
Result: 2/2 = 100%

A37 English, Symmetrical (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3)
Average Elo: 2695
Result: 1/2 = 50%

A01 Nimzovich-Larsen Attack (1.b3)
Average Elo: 2724
Result: 1½/2 = 75%

C29 Vienna Gambit (1.e4 e5 2.Nc3 Nf6 3.f4)
Average Elo: 2745.5
Result: 1½/2 = 75%

D86 Grunfeld, Exchange (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Bc4)
Average Elo: 2736.5
Result: 1½/2 = 75%

E65 King's Indian, Fianchetto, Yugoslav, 7.O-O (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 c5 7.O-O)
Average Elo: 2615
Result: 1½/2 = 75%

D60 Queen's Gambit Declined, Orthodox Defense (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 Nbd7)
Average Elo: 2614.5
Result: 1½/2 = 75%

C05 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2 Nf6)
Average Elo: 2468
Result: 1½/2 = 75%

E52 Nimzo-Indian, 4.e3, Main line with ...b6 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 d5 6.Bd3 b6)
Average Elo: 2672.5
Result: 2/2 = 100%

A70 Benoni, Classical with 7.Nf3 (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.Nf3)
Average Elo: 2480
Result: 1½/2 = 75%

D91 Grunfeld, 5.Bg5 (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Bg5)
Average Elo: 2698.5
Result: 2/2 = 100%

C94 Ruy Lopez, Closed, Breyer Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d6 9.h3 Nb8)
Average Elo: 2506.5
Result: 1½/2 = 75%

A63 Benoni, Fianchetto, 9...Nbd7 (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.Nf3 g6 7.g3 Bg7 8.Bg2 O-O 9.O-O Nbd7)
Average Elo: 2676
Result: 1½/2 = 75%

A95 Dutch, Stonewall (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nf3 O-O 6.O-O d5 7.Nc3 c6)
Average Elo: 2530
Result: 1½/2 = 75%

E30 Nimzo-Indian, Leningrad (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Bg5)
Average Elo: 2723.5
Result: 1½/2 = 75%

E56 Nimzo-Indian, 4.e3, Main line with 7...Nc6 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 d5 6.Bd3 c5 7.O-O Nc6)
Average Elo: 2722
Result: ½/1 = 50%

E74 King's Indian, Averbakh, 6...c5 (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Bg5 c5)
Average Elo: 2315
Result: 1/1 = 100%

E93 King's Indian, Petrosian System (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.d5 Nbd7)
Average Elo: 0
Result: ½/1 = 50%

D03 Torre Attack (Tartakower Variation) (1.d4 d5 2.Nf3 Nf6 3.Bg5)
Average Elo: 2688
Result: 1/1 = 100%

D95 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.e3 O-O 6.Qb3)
Average Elo: 2788
Result: ½/1 = 50%

B37 Sicilian, Accelerated Fianchetto (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4 Bg7)
Average Elo: 2630
Result: ½/1 = 50%

C27 Vienna Game (1.e4 e5 2.Nc3 Nf6 3.Bc4 Nxe4)
Average Elo: 2674
Result: 1/1 = 100%

D49 Queen's Gambit Declined Semi-Slav, Meran (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3 Nbd7 6.Bd3 dxc4 7.Bxc4 b5 8.Bd3 a6 9.e4 c5 10.e5 cxd4 11.Nxb5 )
Average Elo: 2675
Result: 1/1 = 100%

D82 Grunfeld, 4.Bf4 (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Bf4)
Average Elo: 2826
Result: ½/1 = 50%

A05 Reti Opening (1.Nf3 Nf6)
Average Elo: 2830
Result: 0/1 = 0%

B34 Sicilian, Accelerated Fianchetto (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Nxc6)
Average Elo: 2620
Result: ½/1 = 50%

B58 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Be2)
Average Elo: 2567
Result: 1/1 = 100%

E50 Nimzo-Indian, 4.e3 O-O 5.Nf3, without ...d5 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3)
Average Elo: 2791
Result: 1/1 = 100%

E84 King's Indian, Samisch, Panno Main line (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 Nc6 7.Nge2 a6 8.Qd2 Rb8)
Average Elo: 2515
Result: 0/1 = 0%

E49 Nimzo-Indian, 4.e3, Botvinnik System (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d5 6.a3 Bxc3+ 7.bxc3)
Average Elo: 2739
Result: ½/1 = 50%

E24 Nimzo-Indian, Samisch (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.a3 Bxc3+ 5.bxc3)
Average Elo: 2400
Result: ½/1 = 50%

B94 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5)
Average Elo: 2610
Result: 1/1 = 100%

B75 Sicilian, Dragon, Yugoslav Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3)
Average Elo: 2218
Result: 1/1 = 100%

E19 Queen's Indian, Old Main line, 9.Qxc3 (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.Nc3 Ne4 8.Qc2 Nxc3)
Average Elo: 2634
Result: 1/1 = 100%

A67 Benoni, Taimanov Variation (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.f4 Bg7 8.Bb5+)
Average Elo: 2599
Result: 1/1 = 100%

C73 Ruy Lopez, Modern Steinitz Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.Bxc6+ bxc6 6.d4)
Average Elo: 2749
Result: 0/1 = 0%

C40 King's Knight Opening (1.e4 e5 2.Nf3)
Average Elo: 2470
Result: 1/1 = 100%

A53 Old Indian (1.d4 Nf6 2.c4 d6)
Average Elo: 2435
Result: 1/1 = 100%

A60 Benoni Defense (1.d4 Nf6 2.c4 c5 3.d5 e6)
Average Elo: 2625
Result: ½/1 = 50%

B25 Sicilian, Closed (1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo: 2685
Result: ½/1 = 50%

B21 Sicilian, 2.f4 and 2.d4 (1.e4 c5 2.f4)
Average Elo: 2734
Result: 0/1 = 0%

A92 Dutch (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nf3 O-O)
Average Elo: 2508
Result: 1/1 = 100%

A59 Benko Gambit (1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.bxa6 Bxa6 6.Nc3 d6 7.e4)
Average Elo: 2405
Result: 0/1 = 0%

C64 Ruy Lopez, Classical (1.e4 e5 2.Nf3 Nc6 3.Bb5 Bc5)
Average Elo: 2610
Result: ½/1 = 50%

E41 Nimzo-Indian (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5)
Average Elo: 2490
Result: 1/1 = 100%

A58 Benko Gambit (1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.bxa6)
Average Elo: 2590
Result: ½/1 = 50%

E67 King's Indian, Fianchetto (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 Nbd7)
Average Elo: 2625
Result: 0/1 = 0%

B79 Sicilian, Dragon, Yugoslav Attack, 12.h4 (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Qd2 Nc6 9.Bc4 Bd7 10.O-O-O Qa5 11.Bb3 Rfc8 12.h4)
Average Elo: 2695
Result: 0/1 = 0%

E80 King's Indian, Samisch Variation (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3)
Average Elo: 2674
Result: 1/1 = 100%

E89 King's Indian, Samisch, Orthodox Main line (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 e5 7.d5 c6 8.Nge2 cxd5)
Average Elo: 2775
Result: ½/1 = 50%

A08 King's Indian Attack (1.Nf3 d5 2.g3 c5 3.Bg2)
Average Elo: 2692
Result: 1/1 = 100%

C25 Vienna (1.e4 e5 2.Nc3)
Average Elo: 2517
Result: 1/1 = 100%

C31 King's Gambit Declined, Falkbeer Counter Gambit (1.e4 e5 2.f4 d5)
Average Elo: 2462
Result: ½/1 = 50%

B49 Sicilian, Taimanov Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be3 a6 7.Be2)
Average Elo: 2632
Result: 1/1 = 100%

E03 Catalan, Open (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Qa4+ Nbd7 6.Qxc4)
Average Elo: 2713
Result: ½/1 = 50%

A15 English (1.c4 Nf6)
Average Elo: 2720
Result: 1/1 = 100%

A27 English, Three Knights System (1.c4 e5 2.Nc3 Nc6 3.Nf3)
Average Elo: 2580
Result: 1/1 = 100%

A86 Dutch (1.d4 f5 2.c4 Nf6 3.g3)
Average Elo: 2615
Result: ½/1 = 50%

E02 Catalan, Open, 5.Qa4 (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Qa4+)
Average Elo: 2761
Result: 0/1 = 0%

A35 English, Symmetrical (1.c4 c5 2.Nc3 Nc6)
Average Elo: 2366
Result: 1/1 = 100%

D09 Queen's Gambit Declined, Albin Counter Gambit, 5.g3 (1.d4 d5 2.c4 e5 3.dxe5 d4 4.Nf3 Nc6 5.g3)
Average Elo: 2770
Result: ½/1 = 50%

E64 King's Indian, Fianchetto, Yugoslav System (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 c5)
Average Elo: 2074
Result: 1/1 = 100%

C81 Ruy Lopez, Open, Howell Attack (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4 6.d4 b5 7.Bb3 d5 8.dxe5 Be6)
Average Elo: 2704
Result: ½/1 = 50%

A19 English, Mikenas-Carls, Sicilian Variation (1.c4 Nf6 2.Nc3 e6 3.e4 c5)
Average Elo: 2760
Result: ½/1 = 50%

E88 King's Indian, Samisch, Orthodox, 7.d5 c6 (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 e5 7.d5 c6)
Average Elo: 2540
Result: ½/1 = 50%

C19 French, Winawer, Advance (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Bxc3+ 6.bxc3 Ne7)
Average Elo: 2092
Result: 1/1 = 100%

D28 Queen's Gambit Accepted, Classical (1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 e6 5.Bxc4 c5 6.O-O a6 7.Qe2)
Average Elo: 2734
Result: 1/1 = 100%

C70 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4)
Average Elo: 2737
Result: ½/1 = 50%

A85 Dutch, with c4 & Nc3 (1.d4 f5 2.c4 Nf6 3.Nc3)
Average Elo: 2731
Result: 1/1 = 100%

D22 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4 3.Nf3 a6 4.e3 Bg4 5.Bxc4 e6 6.d5)
Average Elo: 2712
Result: ½/1 = 50%

A90 Dutch (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2)
Average Elo: 2610
Result: 0/1 = 0%

B45 Sicilian, Taimanov (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3)
Average Elo: 2756
Result: ½/1 = 50%

D21 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4 3.Nf3)
Average Elo: 2440
Result: 1/1 = 100%

A96 Dutch, Classical Variation (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nf3 O-O 6.O-O d6)
Average Elo: 2639
Result: ½/1 = 50%

B61 Sicilian, Richter-Rauzer, Larsen Variation, 7.Qd2 (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 Bd7 7.Qd2)
Average Elo: 2665
Result: 1/1 = 100%

D29 Queen's Gambit Accepted, Classical (1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 e6 5.Bxc4 c5 6.O-O a6 7.Qe2 b5 8.Bb3 Bb7)
Average Elo: 2635
Result: 1/1 = 100%

E42 Nimzo-Indian, 4.e3 c5, 5.Ne2 (Rubinstein) (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Ne2)
Average Elo: 2605
Result: ½/1 = 50%

A69 Benoni, Four Pawns Attack, Main line (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.f4 Bg7 8.Nf3 O-O 9.Be2 Re8)
Average Elo: 0
Result: 1/1 = 100%

A55 Old Indian, Main line (1.d4 Nf6 2.c4 d6 3.Nc3 e5 4.Nf3 Nbd7 5.e4)
Average Elo: 2435
Result: ½/1 = 50%

D71 Neo-Grunfeld (1.d4 Nf6 2.c4 g6 3.g3 d5)
Average Elo: 2570
Result: 1/1 = 100%

D06 Queen's Gambit Declined (1.d4 d5 2.c4)
Average Elo: 2330
Result: 1/1 = 100%

D75 Neo-Grunfeld, 6.cd Nxd5, 7.O-O c5, 8.dxc5 (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.cxd5 Nxd5 7.O-O c5 8.dxc5)
Average Elo: 2700
Result: 1/1 = 100%

A10 English (1.c4)
Average Elo: 2749
Result: ½/1 = 50%

E45 Nimzo-Indian, 4.e3, Bronstein (Byrne) Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6 5.Ne2 Ba6)
Average Elo: 2630
Result: 1/1 = 100%

D99 Grunfeld Defense, Smyslov (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Qb3 dxc4 6.Qxc4 O-O 7.e4 Bg4 8.Be3)
Average Elo: 2635
Result: 1/1 = 100%

C75 Ruy Lopez, Modern Steinitz Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.c3 Bd7)
Average Elo: 2579
Result: 1/1 = 100%

A03 Bird's Opening (1.f4 d5)
Average Elo: 2640
Result: ½/1 = 50%

E59 Nimzo-Indian, 4.e3, Main line (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 d5 6.Bd3 c5 7.O-O Nc6 8.a3 Bxc3 9.bxc3 dxc4 10.Bxc4)
Average Elo: 2625
Result: 1/1 = 100%

E31 Nimzo-Indian, Leningrad, Main line (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Bg5 h6 5.Bh4 c5 6.d5 d6)
Average Elo: 2718
Result: ½/1 = 50%

B04 Alekhine's Defense, Modern (1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3)
Average Elo: 2590
Result: ½/1 = 50%

C16 French, Winawer (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5)
Average Elo: 2640
Result: ½/1 = 50%

E98 King's Indian, Orthodox, Taimanov, 9.Ne1 (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.O-O Nc6 8.d5 Ne7 9.Ne1)
Average Elo: 2645
Result: 1/1 = 100%

E22 Nimzo-Indian, Spielmann Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qb3)
Average Elo: 2740
Result: 1/1 = 100%

E86 King's Indian, Samisch, Orthodox, 7.Nge2 c6 (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 e5 7.Nge2 c6)
Average Elo: 2545
Result: 1/1 = 100%

E27 Nimzo-Indian, Samisch Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.a3 Bxc3+ 5.bxc3 O-O)
Average Elo: 2588
Result: 0/1 = 0%

Openings played as Black (367)

E15 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3)
Average Elo: 2665.29
Result: 23½/52 = 45.19%

C42 Petrov Defense (1.e4 e5 2.Nf3 Nf6)
Average Elo: 2635.25
Result: 27½/51 = 53.92%

D85 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5)
Average Elo: 2639.97
Result: 19/39 = 48.72%

D27 Queen's Gambit Accepted, Classical (1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 e6 5.Bxc4 c5 6.O-O a6)
Average Elo: 2653.53
Result: 20½/38 = 53.95%

A30 English, Symmetrical (1.c4 c5)
Average Elo: 2661.03
Result: 19½/33 = 59.09%

B90 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6)
Average Elo: 2706.62
Result: 13/32 = 40.62%

E12 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6)
Average Elo: 2629.75
Result: 13/28 = 46.43%

E11 Bogo-Indian Defense (1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+)
Average Elo: 2656.93
Result: 15½/28 = 55.36%

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 2599.3
Result: 13½/24 = 56.25%

B66 Sicilian, Richter-Rauzer Attack, 7...a6 (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6 7.Qd2 a6)
Average Elo: 2652.95
Result: 9/23 = 39.13%

D37 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3)
Average Elo: 2679.05
Result: 13/23 = 56.52%

C92 Ruy Lopez, Closed (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d6 9.h3)
Average Elo: 2672.83
Result: 11½/23 = 50%

C77 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6)
Average Elo: 2634.55
Result: 13/22 = 59.09%

C10 French (1.e4 e6 2.d4 d5 3.Nc3)
Average Elo: 2677
Result: 10½/21 = 50%

C88 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3)
Average Elo: 2708.1
Result: 6½/21 = 30.95%

B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo: 2575
Result: 13½/20 = 67.5%

C11 French (1.e4 e6 2.d4 d5 3.Nc3 Nf6)
Average Elo: 2637.25
Result: 9½/20 = 47.5%

C18 French, Winawer (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Bxc3+ 6.bxc3)
Average Elo: 2639.53
Result: 11/19 = 57.89%

B33 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4)
Average Elo: 2659.67
Result: 11/19 = 57.89%

C67 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O Nxe4)
Average Elo: 2669.42
Result: 9/19 = 47.37%

B01 Scandinavian (1.e4 d5)
Average Elo: 2661.67
Result: 8/18 = 44.44%

B30 Sicilian (1.e4 c5 2.Nf3 Nc6)
Average Elo: 2589.17
Result: 12/18 = 66.67%

B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack (1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7)
Average Elo: 2592.78
Result: 10/18 = 55.56%

D20 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4)
Average Elo: 2680.72
Result: 10/18 = 55.56%

D15 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3)
Average Elo: 2688.22
Result: 8½/18 = 47.22%

B85 Sicilian, Scheveningen, Classical (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Be2 a6 7.O-O Qc7 8.f4 Nc6)
Average Elo: 2651.94
Result: 10/17 = 58.82%

B80 Sicilian, Scheveningen (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6)
Average Elo: 2640.41
Result: 10½/17 = 61.76%

E32 Nimzo-Indian, Classical (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2)
Average Elo: 2656
Result: 8/17 = 47.06%

D44 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.Bg5 dxc4)
Average Elo: 2503.94
Result: 8½/16 = 53.12%

C43 Petrov, Modern Attack (1.e4 e5 2.Nf3 Nf6 3.d4 exd4 4.e5 Ne4 5.Qxd4)
Average Elo: 2659.93
Result: 8/16 = 50%

B12 Caro-Kann Defense (1.e4 c6 2.d4)
Average Elo: 2674.88
Result: 8/16 = 50%

C45 Scotch Game (1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4)
Average Elo: 2605.75
Result: 8½/16 = 53.12%

D30 Queen's Gambit Declined (1.d4 d5 2.c4 e6)
Average Elo: 2634.56
Result: 9/16 = 56.25%

A45 Queen's Pawn Game (1.d4 Nf6)
Average Elo: 2637
Result: 10/16 = 62.5%

D46 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3 Nbd7 6.Bd3)
Average Elo: 2698.13
Result: 10/15 = 66.67%

E20 Nimzo-Indian (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4)
Average Elo: 2631.13
Result: 8/15 = 53.33%

B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo: 2644.71
Result: 7½/15 = 50%

C02 French, Advance (1.e4 e6 2.d4 d5 3.e5)
Average Elo: 2612.69
Result: 8/14 = 57.14%

C55 Two Knights Defense (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6)
Average Elo: 2586
Result: 8½/14 = 60.71%

A16 English (1.c4 Nf6 2.Nc3)
Average Elo: 2666.93
Result: 6/14 = 42.86%

D36 Queen's Gambit Declined, Exchange, Positional line, 6.Qc2 (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.cxd5 exd5 5.Bg5 c6 6.Qc2)
Average Elo: 2656.79
Result: 7½/14 = 53.57%

B42 Sicilian, Kan (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3)
Average Elo: 2725.5
Result: 7/14 = 50%

E05 Catalan, Open, Classical line (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3 Be7)
Average Elo: 2576.42
Result: 6/13 = 46.15%

D31 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3)
Average Elo: 2607.15
Result: 9/13 = 69.23%

A17 English (1.c4 Nf6 2.Nc3 e6)
Average Elo: 2662.69
Result: 5½/13 = 42.31%

C01 French, Exchange (1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nc3 Nf6 5.Bg5)
Average Elo: 2509.77
Result: 7/13 = 53.85%

B17 Caro-Kann, Steinitz Variation (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nd7)
Average Elo: 2725.15
Result: 7/13 = 53.85%

E60 King's Indian Defense (1.d4 Nf6 2.c4 g6)
Average Elo: 2650.38
Result: 5½/13 = 42.31%

B41 Sicilian, Kan (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6)
Average Elo: 2672.46
Result: 6½/13 = 50%

D11 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3)
Average Elo: 2629.69
Result: 6/13 = 46.15%

D45 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3)
Average Elo: 2653.18
Result: 6½/12 = 54.17%

A11 English, Caro-Kann Defensive System (1.c4 c6)
Average Elo: 2582
Result: 6/12 = 50%

D38 Queen's Gambit Declined, Ragozin Variation (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 Bb4)
Average Elo: 2638.83
Result: 7½/12 = 62.5%

A34 English, Symmetrical (1.c4 c5 2.Nc3)
Average Elo: 2644.83
Result: 8/12 = 66.67%

B36 Sicilian, Accelerated Fianchetto (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4)
Average Elo: 2703.5
Result: 5½/12 = 45.83%

B31 Sicilian, Rossolimo Variation (1.e4 c5 2.Nf3 Nc6 3.Bb5 g6)
Average Elo: 2587
Result: 7/12 = 58.33%

B46 Sicilian, Taimanov Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 a6)
Average Elo: 2696.5
Result: 5/12 = 41.67%

E04 Catalan, Open, 5.Nf3 (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3)
Average Elo: 2615.4
Result: 8/11 = 72.73%

D79 Neo-Grunfeld, 6.O-O, Main line (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.O-O c6 7.cxd5 cxd5)
Average Elo: 2580.73
Result: 5/11 = 45.45%

A32 English, Symmetrical Variation (1.c4 c5 2.Nf3 Nf6 3.d4 cxd4 4.Nxd4 e6)
Average Elo: 2658.64
Result: 6/11 = 54.55%

E97 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.O-O Nc6)
Average Elo: 2666.55
Result: 4/11 = 36.36%

B08 Pirc, Classical (1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Nf3)
Average Elo: 2659.82
Result: 7½/11 = 68.18%

D07 Queen's Gambit Declined, Chigorin Defense (1.d4 d5 2.c4 Nc6)
Average Elo: 2543.55
Result: 8/11 = 72.73%

B04 Alekhine's Defense, Modern (1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3)
Average Elo: 2632.5
Result: 4½/11 = 40.91%

A40 Queen's Pawn Game (1.d4)
Average Elo: 2673.09
Result: 4/11 = 36.36%

C65 Ruy Lopez, Berlin Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6)
Average Elo: 2691.18
Result: 5½/11 = 50%

C54 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d4 exd4 6.cxd4)
Average Elo: 2624
Result: 7/11 = 63.64%

B09 Pirc, Austrian Attack (1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f4)
Average Elo: 2668.6
Result: 5/10 = 50%

C90 Ruy Lopez, Closed (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d6)
Average Elo: 2620.1
Result: 6½/10 = 65%

C84 Ruy Lopez, Closed (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7)
Average Elo: 2600.4
Result: 6½/10 = 65%

B81 Sicilian, Scheveningen, Keres Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.g4)
Average Elo: 2606.3
Result: 7½/10 = 75%

A46 Queen's Pawn Game (1.d4 Nf6 2.Nf3)
Average Elo: 2565.3
Result: 7/10 = 70%

A48 King's Indian (1.d4 Nf6 2.Nf3 g6)
Average Elo: 2502.6
Result: 7/10 = 70%

A29 English, Four Knights, Kingside Fianchetto (1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6 4.g3)
Average Elo: 2625.2
Result: 5/10 = 50%

C68 Ruy Lopez, Exchange (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6)
Average Elo: 2595.11
Result: 6/10 = 60%

E16 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Bb4+)
Average Elo: 2642.4
Result: 7/10 = 70%

E17 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7)
Average Elo: 2678.1
Result: 5½/10 = 55%

D10 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6)
Average Elo: 2693.1
Result: 4/10 = 40%

A57 Benko Gambit (1.d4 Nf6 2.c4 c5 3.d5 b5)
Average Elo: 2673.9
Result: 6/10 = 60%

B51 Sicilian, Canal-Sokolsky (Rossolimo) Attack (1.e4 c5 2.Nf3 d6 3.Bb5+)
Average Elo: 2631.8
Result: 6/10 = 60%

A13 English (1.c4 e6)
Average Elo: 2589.9
Result: 5/10 = 50%

D76 Neo-Grunfeld, 6.cd Nxd5, 7.O-O Nb6 (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.cxd5 Nxd5 7.O-O Nb6)
Average Elo: 2628.2
Result: 5/10 = 50%

C06 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2 Nf6 4.e5 Nfd7 5.Bd3 c5 6.c3 Nc6 7.Ne2 cxd4 8.cxd4)
Average Elo: 2470.14
Result: 4½/9 = 50%

D43 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6)
Average Elo: 2654.44
Result: 3/9 = 33.33%

C00 French Defense (1.e4 e6)
Average Elo: 2511.88
Result: 7/9 = 77.78%

D39 Queen's Gambit Declined, Ragozin, Vienna Variation (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 Bb4 5.Bg5 dxc4)
Average Elo: 2683.22
Result: 6/9 = 66.67%

D97 Grunfeld, Russian (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Qb3 dxc4 6.Qxc4 O-O 7.e4)
Average Elo: 2657.89
Result: 5½/9 = 61.11%

C07 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2 c5)
Average Elo: 2618.44
Result: 6½/9 = 72.22%

E39 Nimzo-Indian, Classical, Pirc Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 c5 5.dxc5 O-O)
Average Elo: 2679.33
Result: 7½/9 = 83.33%

B67 Sicilian, Richter-Rauzer Attack, 7...a6 Defense, 8...Bd7 (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6 7.Qd2 a6 8.O-O-O Bd7)
Average Elo: 2627.78
Result: 5½/9 = 61.11%

D52 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Nbd7 5.e3 c6 6.Nf3)
Average Elo: 2665.11
Result: 4/9 = 44.44%

B19 Caro-Kann, Classical (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5 5.Ng3 Bg6 6.h4 h6 7.Nf3 Nd7)
Average Elo: 2719.11
Result: 6/9 = 66.67%

B03 Alekhine's Defense (1.e4 Nf6 2.e5 Nd5 3.d4)
Average Elo: 2576.78
Result: 5/9 = 55.56%

D12 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.e3 Bf5)
Average Elo: 2671.78
Result: 6/9 = 66.67%

E94 King's Indian, Orthodox (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.O-O)
Average Elo: 2596.71
Result: 4½/8 = 56.25%

A61 Benoni (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.Nf3 g6)
Average Elo: 2470.88
Result: 4½/8 = 56.25%

D73 Neo-Grunfeld, 5.Nf3 (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3)
Average Elo: 2673.5
Result: 4/8 = 50%

A81 Dutch (1.d4 f5 2.g3)
Average Elo: 2647.88
Result: 5/8 = 62.5%

E92 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5)
Average Elo: 2672.25
Result: 5½/8 = 68.75%

C83 Ruy Lopez, Open (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4 6.d4 b5 7.Bb3 d5 8.dxe5 Be6)
Average Elo: 2686.62
Result: 4½/8 = 56.25%

B32 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e5)
Average Elo: 2650.38
Result: 3½/8 = 43.75%

B48 Sicilian, Taimanov Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be3)
Average Elo: 2686.62
Result: 6½/8 = 81.25%

E21 Nimzo-Indian, Three Knights (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3)
Average Elo: 2672.75
Result: 5½/8 = 68.75%

B43 Sicilian, Kan, 5.Nc3 (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3)
Average Elo: 2646.25
Result: 6/8 = 75%

B40 Sicilian (1.e4 c5 2.Nf3 e6)
Average Elo: 2561.12
Result: 5½/8 = 68.75%

A05 Reti Opening (1.Nf3 Nf6)
Average Elo: 2608.25
Result: 6½/8 = 81.25%

C26 Vienna (1.e4 e5 2.Nc3 Nf6)
Average Elo: 2566.86
Result: 4½/7 = 64.29%

B70 Sicilian, Dragon Variation (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6)
Average Elo: 2599.5
Result: 4½/7 = 64.29%

C78 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O)
Average Elo: 2638.71
Result: 3½/7 = 50%

D94 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.e3)
Average Elo: 2598.57
Result: 4/7 = 57.14%

B13 Caro-Kann, Exchange (1.e4 c6 2.d4 d5 3.exd5 cxd5)
Average Elo: 2608.57
Result: 3/7 = 42.86%

D35 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6)
Average Elo: 2585.86
Result: 4½/7 = 64.29%

D58 Queen's Gambit Declined, Tartakower (Makagonov-Bondarevsky) System (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 h6 7.Bh4 b6)
Average Elo: 2615.43
Result: 3/7 = 42.86%

C24 Bishop's Opening (1.e4 e5 2.Bc4 Nf6)
Average Elo: 2506.57
Result: 6/7 = 85.71%

A47 Queen's Indian (1.d4 Nf6 2.Nf3 b6)
Average Elo: 2555.29
Result: 4/7 = 57.14%

D14 Queen's Gambit Declined Slav, Exchange Variation (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.cxd5 cxd5 5.Nc3 Nc6 6.Bf4 Bf5)
Average Elo: 2584.14
Result: 4/7 = 57.14%

D17 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4 Bf5)
Average Elo: 2653.14
Result: 3/7 = 42.86%

B96 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4)
Average Elo: 2676
Result: 3½/7 = 50%

D90 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3)
Average Elo: 2673
Result: 4/7 = 57.14%

E14 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.e3)
Average Elo: 2632.86
Result: 6/7 = 85.71%

E43 Nimzo-Indian, Fischer Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6)
Average Elo: 2643.71
Result: 2½/7 = 35.71%

B84 Sicilian, Scheveningen (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Be2 a6)
Average Elo: 2708.57
Result: 5½/7 = 78.57%

A04 Reti Opening (1.Nf3)
Average Elo: 2533.14
Result: 5/7 = 71.43%

A88 Dutch, Leningrad, Main Variation with c6 (1.d4 f5 2.c4 Nf6 3.g3 g6 4.Bg2 Bg7 5.Nf3 O-O 6.O-O d6 7.Nc3 c6)
Average Elo: 2593.43
Result: 3/7 = 42.86%

C41 Philidor Defense (1.e4 e5 2.Nf3 d6)
Average Elo: 2710.71
Result: 1/7 = 14.29%

D41 Queen's Gambit Declined, Semi-Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c5 5.cxd5)
Average Elo: 2685.14
Result: 4/7 = 57.14%

A80 Dutch (1.d4 f5)
Average Elo: 2690.71
Result: 4/7 = 57.14%

E00 Queen's Pawn Game (1.d4 Nf6 2.c4 e6)
Average Elo: 2430.29
Result: 5½/7 = 78.57%

B02 Alekhine's Defense (1.e4 Nf6)
Average Elo: 2496.29
Result: 5½/7 = 78.57%

A49 King's Indian, Fianchetto without c4 (1.d4 Nf6 2.Nf3 g6 3.g3)
Average Elo: 2509.5
Result: 1½/6 = 25%

D47 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3 Nbd7 6.Bd3 dxc4 7.Bxc4)
Average Elo: 2638.67
Result: 4½/6 = 75%

C48 Four Knights (1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.Bb5)
Average Elo: 2575.17
Result: 4/6 = 66.67%

D34 Queen's Gambit Declined, Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 exd5 5.Nf3 Nc6 6.g3 Nf6 7.Bg2 Be7)
Average Elo: 2550.17
Result: 4½/6 = 75%

C08 French, Tarrasch, Open, 4.ed ed (1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5)
Average Elo: 2584.83
Result: 3½/6 = 58.33%

C82 Ruy Lopez, Open (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4 6.d4 b5 7.Bb3 d5 8.dxe5 Be6 9.c3)
Average Elo: 2622.33
Result: 2½/6 = 41.67%

E18 Queen's Indian, Old Main line, 7.Nc3 (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.Nc3)
Average Elo: 2648.67
Result: 4/6 = 66.67%

C69 Ruy Lopez, Exchange, Gligoric Variation, 6.d4 (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6 dc 5.O-O f6 6.d4)
Average Elo: 2677.8
Result: 4½/6 = 75%

C93 Ruy Lopez, Closed, Smyslov Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d6 9.h3 h6)
Average Elo: 2629.5
Result: 3½/6 = 58.33%

E81 King's Indian, Samisch (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O)
Average Elo: 2622.67
Result: 3½/6 = 58.33%

E70 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4)
Average Elo: 2669.17
Result: 2/6 = 33.33%

A84 Dutch (1.d4 f5 2.c4)
Average Elo: 2681.17
Result: 2/6 = 33.33%

C91 Ruy Lopez, Closed (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d6 9.d4)
Average Elo: 2643.5
Result: 5/6 = 83.33%

E61 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3)
Average Elo: 2604.33
Result: 3½/6 = 58.33%

B47 Sicilian, Taimanov (Bastrikov) Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7)
Average Elo: 2590.5
Result: 4/6 = 66.67%

B82 Sicilian, Scheveningen (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.f4)
Average Elo: 2676.67
Result: 3/6 = 50%

A33 English, Symmetrical (1.c4 c5 2.Nf3 Nf6 3.d4 cxd4 4.Nxd4 e6 5.Nc3 Nc6)
Average Elo: 2588.17
Result: 3/6 = 50%

E90 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3)
Average Elo: 2623.17
Result: 3½/6 = 58.33%

C66 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O d6)
Average Elo: 2666.67
Result: 2½/6 = 41.67%

C15 French, Winawer (1.e4 e6 2.d4 d5 3.Nc3 Bb4)
Average Elo: 2581.8
Result: 4/5 = 80%

D78 Neo-Grunfeld, 6.O-O c6 (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.O-O c6)
Average Elo: 2673.2
Result: 3½/5 = 70%

B78 Sicilian, Dragon, Yugoslav Attack, 10.castle long (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Qd2 Nc6 9.Bc4 Bd7 10.O-O-O)
Average Elo: 2634.2
Result: 2/5 = 40%

B14 Caro-Kann, Panov-Botvinnik Attack (1.e4 c6 2.d4 d5 3.exd5 cxd5 4.c4 Nf6 5.Nc3 e6)
Average Elo: 2573.4
Result: 3/5 = 60%

E19 Queen's Indian, Old Main line, 9.Qxc3 (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.Nc3 Ne4 8.Qc2 Nxc3)
Average Elo: 2691.4
Result: 2/5 = 40%

A07 King's Indian Attack (1.Nf3 d5 2.g3)
Average Elo: 2624.8
Result: 4½/5 = 90%

A38 English, Symmetrical (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3 Nf6)
Average Elo: 2719
Result: 2/5 = 40%

D23 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4 3.Nf3 Nf6)
Average Elo: 2549.2
Result: 3½/5 = 70%

B10 Caro-Kann (1.e4 c6)
Average Elo: 2557.4
Result: 3½/5 = 70%

C95 Ruy Lopez, Closed, Breyer (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d6 9.h3 Nb8 10.d4)
Average Elo: 2677.2
Result: 3½/5 = 70%

A28 English (1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6)
Average Elo: 2611.6
Result: 3½/5 = 70%

C89 Ruy Lopez, Marshall (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d5)
Average Elo: 2679.8
Result: 2½/5 = 50%

A36 English (1.c4 c5 2.Nc3 Nc6 3.g3)
Average Elo: 2684.6
Result: 3/5 = 60%

D19 Queen's Gambit Declined Slav, Dutch (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4 Bf5 6.e3 e6 7.Bxc4 Bb4 8.O-O O-O 9.Qe2)
Average Elo: 2667.4
Result: 3½/5 = 70%

A62 Benoni, Fianchetto Variation (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.Nf3 g6 7.g3 Bg7 8.Bg2 O-O)
Average Elo: 2621.2
Result: 2/5 = 40%

D21 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4 3.Nf3)
Average Elo: 2648.8
Result: 3/5 = 60%

C50 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5)
Average Elo: 2525.2
Result: 4/5 = 80%

A87 Dutch, Leningrad, Main Variation (1.d4 f5 2.c4 Nf6 3.g3 g6 4.Bg2 Bg7 5.Nf3)
Average Elo: 2667.2
Result: 3½/5 = 70%

D16 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4)
Average Elo: 2697.2
Result: 3/5 = 60%

A43 Old Benoni (1.d4 c5)
Average Elo: 2551.2
Result: 4/5 = 80%

B56 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3)
Average Elo: 2565.25
Result: 2½/5 = 50%

C13 French (1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Be7)
Average Elo: 2642.8
Result: 2/5 = 40%

A70 Benoni, Classical with 7.Nf3 (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.Nf3)
Average Elo: 2711
Result: 3/5 = 60%

B11 Caro-Kann, Two Knights, 3...Bg4 (1.e4 c6 2.Nc3 d5 3.Nf3 Bg4)
Average Elo: 2648.8
Result: 3/5 = 60%

B06 Robatsch (1.e4 g6)
Average Elo: 2498.75
Result: 2½/4 = 62.5%

E73 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2)
Average Elo: 2549
Result: 1/4 = 25%

B23 Sicilian, Closed (1.e4 c5 2.Nc3)
Average Elo: 2622.75
Result: 3/4 = 75%

C05 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2 Nf6)
Average Elo: 2632.67
Result: 2/4 = 50%

B76 Sicilian, Dragon, Yugoslav Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O)
Average Elo: 2592
Result: 2/4 = 50%

A14 English (1.c4 e6 2.Nf3 d5 3.g3 Nf6 4.Bg2 Be7 5.O-O)
Average Elo: 2543.5
Result: 1½/4 = 37.5%

D80 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5)
Average Elo: 2622.75
Result: 2/4 = 50%

C80 Ruy Lopez, Open (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4)
Average Elo: 2632
Result: 3/4 = 75%

B92 Sicilian, Najdorf, Opocensky Variation (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2)
Average Elo: 2479
Result: 4/4 = 100%

B89 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Bc4 Nc6 7.Be3)
Average Elo: 2509.25
Result: 2½/4 = 62.5%

D18 Queen's Gambit Declined Slav, Dutch (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4 Bf5 6.e3)
Average Elo: 2642
Result: 3/4 = 75%

A25 English (1.c4 e5 2.Nc3 Nc6)
Average Elo: 2595.75
Result: 2/4 = 50%

A10 English (1.c4)
Average Elo: 2594.5
Result: 2½/4 = 62.5%

C19 French, Winawer, Advance (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Bxc3+ 6.bxc3 Ne7)
Average Elo: 2684.25
Result: 0/4 = 0%

D00 Queen's Pawn Game (1.d4 d5)
Average Elo: 2620.25
Result: 1½/4 = 37.5%

B45 Sicilian, Taimanov (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3)
Average Elo: 2679.25
Result: 1½/4 = 37.5%

A31 English, Symmetrical, Benoni Formation (1.c4 c5 2.Nf3 Nf6 3.d4)
Average Elo: 2757
Result: ½/4 = 12.5%

B44 Sicilian (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6)
Average Elo: 2564.25
Result: 3/4 = 75%

B93 Sicilian, Najdorf, 6.f4 (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f4)
Average Elo: 2560.75
Result: 2½/4 = 62.5%

A42 Modern Defense, Averbakh System (1.d4 d6 2.c4 g6 3.Nc3 Bg7 4.e4)
Average Elo: 2644.5
Result: 2/4 = 50%

B50 Sicilian (1.e4 c5 2.Nf3 d6)
Average Elo: 2640.5
Result: 2/4 = 50%

E63 King's Indian, Fianchetto, Panno Variation (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 Nc6 7.O-O a6)
Average Elo: 2634.75
Result: 2/4 = 50%

E68 King's Indian, Fianchetto, Classical Variation, 8.e4 (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 Nbd7 7.O-O e5 8.e4)
Average Elo: 2659.25
Result: 2/4 = 50%

Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2681.5
Result: 1½/4 = 37.5%

A52 Budapest Gambit (1.d4 Nf6 2.c4 e5 3.dxe5 Ng4)
Average Elo: 2651.25
Result: 1/4 = 25%

B34 Sicilian, Accelerated Fianchetto (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Nxc6)
Average Elo: 2713
Result: 2/4 = 50%

D87 Grunfeld, Exchange (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Bc4 O-O 8.Ne2 c5)
Average Elo: 2614.5
Result: 3/4 = 75%

A85 Dutch, with c4 & Nc3 (1.d4 f5 2.c4 Nf6 3.Nc3)
Average Elo: 2690.25
Result: ½/4 = 12.5%

B18 Caro-Kann, Classical (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5)
Average Elo: 2591.5
Result: 2/4 = 50%

E07 Catalan, Closed (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nf3 O-O 6.O-O Nbd7)
Average Elo: 2645
Result: 3/4 = 75%

B35 Sicilian, Accelerated Fianchetto, Modern Variation with Bc4 (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Nc3 Bg7 6.Be3 Nf6 7.Bc4)
Average Elo: 2712.5
Result: 2/4 = 50%

C47 Four Knights (1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6)
Average Elo: 2633.25
Result: 1½/4 = 37.5%

D40 Queen's Gambit Declined, Semi-Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c5)
Average Elo: 2664.75
Result: 2/4 = 50%

A22 English (1.c4 e5 2.Nc3 Nf6)
Average Elo: 2614
Result: 1/4 = 25%

A15 English (1.c4 Nf6)
Average Elo: 2245.25
Result: 3½/4 = 87.5%

D13 Queen's Gambit Declined Slav, Exchange Variation (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.cxd5 cxd5)
Average Elo: 2529.33
Result: 1½/3 = 50%

A79 Benoni, Classical, 11.f3 (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.Nf3 Bg7 8.Be2 O-O 9.O-O Re8 10.Nd2 Na6 11.f3)
Average Elo: 2647
Result: 2/3 = 66.67%

E06 Catalan, Closed, 5.Nf3 (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nf3)
Average Elo: 2548.33
Result: 1/3 = 33.33%

A09 Reti Opening (1.Nf3 d5 2.c4)
Average Elo: 2511.67
Result: 0/3 = 0%

B20 Sicilian (1.e4 c5)
Average Elo: 2313
Result: 2½/3 = 83.33%

D98 Grunfeld, Russian (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Qb3 dxc4 6.Qxc4 O-O 7.e4 Bg4)
Average Elo: 2558
Result: 2/3 = 66.67%

E27 Nimzo-Indian, Samisch Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.a3 Bxc3+ 5.bxc3 O-O)
Average Elo: 2496
Result: 1/3 = 33.33%

D42 Queen's Gambit Declined, Semi-Tarrasch, 7.Bd3 (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c5 5.cxd5 Nxd5 6.e3 Nc6 7.Bd3)
Average Elo: 2588.67
Result: 1½/3 = 50%

C61 Ruy Lopez, Bird's Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 Nd4)
Average Elo: 2626.67
Result: 1½/3 = 50%

E25 Nimzo-Indian, Samisch (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.a3 Bxc3+ 5.bxc3 c5 6.f3 d5 7.cxd5)
Average Elo: 2489
Result: 2/3 = 66.67%

B86 Sicilian, Fischer-Sozin Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Bc4)
Average Elo: 2598.33
Result: 3/3 = 100%

D03 Torre Attack (Tartakower Variation) (1.d4 d5 2.Nf3 Nf6 3.Bg5)
Average Elo: 2530
Result: 1½/3 = 50%

D93 Grunfeld, with Bf4 & e3 (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Bf4 O-O 6.e3)
Average Elo: 2649.33
Result: 2½/3 = 83.33%

D88 Grunfeld, Spassky Variation, Main line, 10...cd, 11.cd (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Bc4 O-O 8.Ne2)
Average Elo: 2652
Result: 1½/3 = 50%

D91 Grunfeld, 5.Bg5 (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Bg5)
Average Elo: 2593.33
Result: 2/3 = 66.67%

B87 Sicilian, Fischer-Sozin with ...a6 and ...b5 (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Bc4 a6 7.Bb3 b5)
Average Elo: 2623.33
Result: 2½/3 = 83.33%

E54 Nimzo-Indian, 4.e3, Gligoric System (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 d5 6.Bd3 c5 7.O-O dxc4 8.Bxc4)
Average Elo: 2569.67
Result: 2/3 = 66.67%

B38 Sicilian, Accelerated Fianchetto, Maroczy Bind, 6.Be3 (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4 Bg7 6.Be3)
Average Elo: 2608
Result: 2/3 = 66.67%

C27 Vienna Game (1.e4 e5 2.Nc3 Nf6 3.Bc4 Nxe4)
Average Elo: 2479
Result: 2/3 = 66.67%

A90 Dutch (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2)
Average Elo: 2712.67
Result: 1½/3 = 50%

C12 French, McCutcheon (1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Bb4)
Average Elo: 2685
Result: 1/3 = 33.33%

E48 Nimzo-Indian, 4.e3 O-O 5.Bd3 d5 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d5)
Average Elo: 2480
Result: 3/3 = 100%

E62 King's Indian, Fianchetto (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3)
Average Elo: 2745
Result: 1½/3 = 50%

D82 Grunfeld, 4.Bf4 (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Bf4)
Average Elo: 2691.33
Result: 2½/3 = 83.33%

C16 French, Winawer (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5)
Average Elo: 2778.33
Result: 1/3 = 33.33%

C63 Ruy Lopez, Schliemann Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 f5)
Average Elo: 2738.33
Result: 2½/3 = 83.33%

D92 Grunfeld, 5.Bf4 (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Bf4)
Average Elo: 2633
Result: 2/3 = 66.67%

C17 French, Winawer, Advance (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5)
Average Elo: 2689
Result: 2/3 = 66.67%

A58 Benko Gambit (1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.bxa6)
Average Elo: 2561.33
Result: 2½/3 = 83.33%

E01 Catalan, Closed (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2)
Average Elo: 2711.67
Result: 1/3 = 33.33%

B99 Sicilian, Najdorf, 7...Be7 Main line (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Be7 8.Qf3 Qc7 9.O-O-O Nbd7)
Average Elo: 2738
Result: 1½/3 = 50%

B37 Sicilian, Accelerated Fianchetto (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4 Bg7)
Average Elo: 2649
Result: 1½/3 = 50%

E08 Catalan, Closed (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nf3 O-O 6.O-O Nbd7 7.Qc2)
Average Elo: 2713.33
Result: 2/3 = 66.67%

E42 Nimzo-Indian, 4.e3 c5, 5.Ne2 (Rubinstein) (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Ne2)
Average Elo: 2581.33
Result: 1½/3 = 50%

A37 English, Symmetrical (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3)
Average Elo: 2726.33
Result: 1/3 = 33.33%

A01 Nimzovich-Larsen Attack (1.b3)
Average Elo: 2721.67
Result: 2/3 = 66.67%

A21 English (1.c4 e5 2.Nc3)
Average Elo: 2432.67
Result: 2½/3 = 83.33%

A60 Benoni Defense (1.d4 Nf6 2.c4 c5 3.d5 e6)
Average Elo: 2762
Result: 1½/3 = 50%

C70 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4)
Average Elo: 2605
Result: 1½/3 = 50%

E71 King's Indian, Makagonov System (5.h3) (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.h3)
Average Elo: 2488
Result: 1/2 = 50%

D89 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Bc4 O-O 8.Ne2)
Average Elo: 2470
Result: ½/2 = 25%

E74 King's Indian, Averbakh, 6...c5 (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Bg5 c5)
Average Elo: 2375
Result: 1½/2 = 75%

D04 Queen's Pawn Game (1.d4 d5 2.Nf3 Nf6 3.e3)
Average Elo: 2272
Result: 2/2 = 100%

A20 English (1.c4 e5)
Average Elo: 2474.5
Result: 2/2 = 100%

D48 Queen's Gambit Declined Semi-Slav, Meran (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3 Nbd7 6.Bd3 dxc4 7.Bxc4 b5 8.Bd3 a6)
Average Elo: 2585
Result: 2/2 = 100%

E58 Nimzo-Indian, 4.e3, Main line with 8...Bxc3 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 d5 6.Bd3 c5 7.O-O Nc6 8.a3 Bxc3 9.bxc3)
Average Elo: 2668
Result: 0/2 = 0%

D49 Queen's Gambit Declined Semi-Slav, Meran (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3 Nbd7 6.Bd3 dxc4 7.Bxc4 b5 8.Bd3 a6 9.e4 c5 10.e5 cxd4 11.Nxb5 )
Average Elo: 2604
Result: ½/2 = 25%

D29 Queen's Gambit Accepted, Classical (1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 e6 5.Bxc4 c5 6.O-O a6 7.Qe2 b5 8.Bb3 Bb7)
Average Elo: 2630
Result: 1½/2 = 75%

E41 Nimzo-Indian (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5)
Average Elo: 2659
Result: 1½/2 = 75%

A65 Benoni, 6.e4 (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4)
Average Elo: 2690
Result: 1½/2 = 75%

D24 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.Nc3)
Average Elo: 2739.5
Result: 1½/2 = 75%

E37 Nimzo-Indian, Classical (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3 Bxc3+ 6.Qxc3 Ne4 7.Qc2)
Average Elo: 2679
Result: 2/2 = 100%

D96 Grunfeld, Russian Variation (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Qb3)
Average Elo: 2630.5
Result: 1½/2 = 75%

A67 Benoni, Taimanov Variation (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.f4 Bg7 8.Bb5+)
Average Elo: 2449.5
Result: 1/2 = 50%

A27 English, Three Knights System (1.c4 e5 2.Nc3 Nc6 3.Nf3)
Average Elo: 2724
Result: 1/2 = 50%

E13 Queen's Indian, 4.Nc3, Main line (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.Nc3 Bb7 5.Bg5 h6 6.Bh4 Bb4)
Average Elo: 2616
Result: 1½/2 = 75%

D28 Queen's Gambit Accepted, Classical (1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 e6 5.Bxc4 c5 6.O-O a6 7.Qe2)
Average Elo: 2691
Result: ½/2 = 25%

B57 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bc4)
Average Elo: 2350.5
Result: 1/2 = 50%

B73 Sicilian, Dragon, Classical (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.Be2 Nc6 8.O-O)
Average Elo: 2492
Result: 1½/2 = 75%

B77 Sicilian, Dragon, Yugoslav Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Qd2 Nc6 9.Bc4)
Average Elo: 2662.5
Result: 1½/2 = 75%

B27 Sicilian (1.e4 c5 2.Nf3)
Average Elo: 2622
Result: 1/2 = 50%

C75 Ruy Lopez, Modern Steinitz Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.c3 Bd7)
Average Elo: 2743
Result: 1/2 = 50%

A64 Benoni, Fianchetto, 11...Re8 (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.Nf3 g6 7.g3 Bg7 8.Bg2 O-O 9.O-O Nbd7 10.Nd2 a6 11.a4 Re8)
Average Elo: 2584.5
Result: 1½/2 = 75%

D99 Grunfeld Defense, Smyslov (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Qb3 dxc4 6.Qxc4 O-O 7.e4 Bg4 8.Be3)
Average Elo: 2599
Result: 1½/2 = 75%

C97 Ruy Lopez, Closed, Chigorin (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d6 9.h3 Na5 10.Bc2 c5 11.d4 Qc7)
Average Elo: 2825
Result: ½/2 = 25%

C72 Ruy Lopez, Modern Steinitz Defense, 5.O-O (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.O-O)
Average Elo: 2523
Result: 1½/2 = 75%

E34 Nimzo-Indian, Classical, Noa Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5)
Average Elo: 2688
Result: ½/2 = 25%

E35 Nimzo-Indian, Classical, Noa Variation, 5.cd ed (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.cxd5 exd5)
Average Elo: 2279
Result: 2/2 = 100%

E67 King's Indian, Fianchetto (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 Nbd7)
Average Elo: 2561.5
Result: ½/2 = 25%

E69 King's Indian, Fianchetto, Classical Main line (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 Nbd7 7.O-O e5 8.e4 c6 9.h3)
Average Elo: 2688
Result: 1½/2 = 75%

A86 Dutch (1.d4 f5 2.c4 Nf6 3.g3)
Average Elo: 2470
Result: 1/2 = 50%

E96 King's Indian, Orthodox, 7...Nbd7, Main line (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.O-O Nbd7 8.Re1 c6 9.Bf1 a5)
Average Elo: 2614
Result: 1/2 = 50%

C44 King's Pawn Game (1.e4 e5 2.Nf3 Nc6)
Average Elo: 2390
Result: 1/2 = 50%

C76 Ruy Lopez, Modern Steinitz Defense, Fianchetto Variation (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.c3 Bd7 6.d4 g6)
Average Elo: 2718.5
Result: ½/2 = 25%

B00 Uncommon King's Pawn Opening (1.e4)
Average Elo: 2788
Result: 1/2 = 50%

C87 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 d6)
Average Elo: 2639.5
Result: 1/2 = 50%

B49 Sicilian, Taimanov Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be3 a6 7.Be2)
Average Elo: 2731
Result: 1½/2 = 75%

C09 French, Tarrasch, Open Variation, Main line (1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Ngf3 Nc6)
Average Elo: 2728.5
Result: ½/2 = 25%

C81 Ruy Lopez, Open, Howell Attack (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4 6.d4 b5 7.Bb3 d5 8.dxe5 Be6)
Average Elo: 2304.5
Result: 2/2 = 100%

D86 Grunfeld, Exchange (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Bc4)
Average Elo: 0
Result: 1/1 = 100%

E44 Nimzo-Indian, Fischer Variation, 5.Ne2 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6 5.Ne2)
Average Elo: 2295
Result: 1/1 = 100%

E95 King's Indian, Orthodox, 7...Nbd7, 8.Re1 (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.O-O Nbd7 8.Re1)
Average Elo: 2430
Result: 1/1 = 100%

C64 Ruy Lopez, Classical (1.e4 e5 2.Nf3 Nc6 3.Bb5 Bc5)
Average Elo: 2640
Result: 1/1 = 100%

B05 Alekhine's Defense, Modern (1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3 Bg4)
Average Elo: 2580
Result: 0/1 = 0%

E55 Nimzo-Indian, 4.e3, Gligoric System, Bronstein Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 d5 6.Bd3 c5 7.O-O dxc4 8.Bxc4 Nbd7)
Average Elo: 2640
Result: ½/1 = 50%

A59 Benko Gambit (1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.bxa6 Bxa6 6.Nc3 d6 7.e4)
Average Elo: 2560
Result: ½/1 = 50%

E59 Nimzo-Indian, 4.e3, Main line (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 d5 6.Bd3 c5 7.O-O Nc6 8.a3 Bxc3 9.bxc3 dxc4 10.Bxc4)
Average Elo: 2625
Result: 0/1 = 0%

B16 Caro-Kann, Bronstein-Larsen Variation (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nf6 5.Nxf6+ gxf6)
Average Elo: 2590
Result: 0/1 = 0%

D01 Richter-Veresov Attack (1.d4 d5 2.Nc3 Nf6 3.Bg5)
Average Elo: 2555
Result: 0/1 = 0%

E50 Nimzo-Indian, 4.e3 O-O 5.Nf3, without ...d5 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3)
Average Elo: 2685
Result: ½/1 = 50%

D26 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 e6)
Average Elo: 2710
Result: 0/1 = 0%

B91 Sicilian, Najdorf, Zagreb (Fianchetto) Variation (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.g3)
Average Elo: 2780
Result: ½/1 = 50%

B15 Caro-Kann (1.e4 c6 2.d4 d5 3.Nc3)
Average Elo: 2615
Result: 0/1 = 0%

A73 Benoni, Classical, 9.O-O (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.Nf3 Bg7 8.Be2 O-O 9.O-O)
Average Elo: 2730
Result: ½/1 = 50%

E66 King's Indian, Fianchetto, Yugoslav Panno (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 c5 7.O-O Nc6 8.d5)
Average Elo: 2770
Result: ½/1 = 50%

E89 King's Indian, Samisch, Orthodox Main line (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 e5 7.d5 c6 8.Nge2 cxd5)
Average Elo: 2570
Result: 0/1 = 0%

B95 Sicilian, Najdorf, 6...e6 (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6)
Average Elo: 2550
Result: 1/1 = 100%

A41 Queen's Pawn Game (with ...d6) (1.d4 d6)
Average Elo: 2695
Result: ½/1 = 50%

B53 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Qxd4)
Average Elo: 2770
Result: ½/1 = 50%

B25 Sicilian, Closed (1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo: 2265
Result: 1/1 = 100%

E99 King's Indian, Orthodox, Taimanov (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.O-O Nc6 8.d5 Ne7 9.Ne1 Nd7 10.f3 f5)
Average Elo: 2609
Result: 0/1 = 0%

B26 Sicilian, Closed, 6.Be3 (1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6 6.Be3)
Average Elo: 2716
Result: ½/1 = 50%

C39 King's Gambit Accepted (1.e4 e5 2.f4 exf4 3.Nf3 g5 4.h4)
Average Elo: 2575
Result: 1/1 = 100%

C85 Ruy Lopez, Exchange Variation Doubly Deferred (DERLD) (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Bxc6 dxc6)
Average Elo: 2664
Result: ½/1 = 50%

A18 English, Mikenas-Carls (1.c4 Nf6 2.Nc3 e6 3.e4)
Average Elo: 2676
Result: 1/1 = 100%

B24 Sicilian, Closed (1.e4 c5 2.Nc3 Nc6 3.g3)
Average Elo: 2684
Result: ½/1 = 50%

C96 Ruy Lopez, Closed (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d6 9.h3 Na5 10.Bc2)
Average Elo: 2807
Result: ½/1 = 50%

D25 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3)
Average Elo: 2729
Result: ½/1 = 50%

D70 Neo-Grunfeld Defense (1.d4 Nf6 2.c4 g6 3.f3 d5)
Average Elo: 2646
Result: 1/1 = 100%

D84 Grunfeld, Grunfeld Gambit Accepted (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Bf4 Bg7 5.e3 O-O 6.cxd5 Nxd5 7.Nxd5 Qxd5 8.Bxc7)
Average Elo: 2700
Result: ½/1 = 50%

A24 English, Bremen System with ...g6 (1.c4 e5 2.Nc3 Nf6 3.g3 g6)
Average Elo: 2598
Result: ½/1 = 50%

A08 King's Indian Attack (1.Nf3 d5 2.g3 c5 3.Bg2)
Average Elo: 2445
Result: 1/1 = 100%

C59 Two Knights (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Ng5 d5 5.exd5 Na5 6.Bb5+ c6 7.dxc6 bxc6 8.Be2 h6)
Average Elo: 2503
Result: ½/1 = 50%

B88 Sicilian, Fischer-Sozin Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Bc4 Nc6)
Average Elo: 2729
Result: 0/1 = 0%

B55 Sicilian, Prins Variation, Venice Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.f3 e5 6.Bb5+)
Average Elo: 2676
Result: 1/1 = 100%

A89 Dutch, Leningrad, Main Variation with Nc6 (1.d4 f5 2.c4 Nf6 3.g3 g6 4.Bg2 Bg7 5.Nf3 O-O 6.O-O d6 7.Nc3 Nc6)
Average Elo: 2735
Result: 1/1 = 100%

D53 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7)
Average Elo: 2739
Result: ½/1 = 50%

E49 Nimzo-Indian, 4.e3, Botvinnik System (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d5 6.a3 Bxc3+ 7.bxc3)
Average Elo: 2752
Result: ½/1 = 50%

A12 English with b3 (1.c4 c6 2.Nf3 d5 3.b3)
Average Elo: 2751
Result: 1/1 = 100%

E24 Nimzo-Indian, Samisch (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.a3 Bxc3+ 5.bxc3)
Average Elo: 2786
Result: ½/1 = 50%

D81 Grunfeld, Russian Variation (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Qb3)
Average Elo: 2776
Result: ½/1 = 50%

E33 Nimzo-Indian, Classical (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 Nc6)
Average Elo: 2776
Result: ½/1 = 50%

B94 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5)
Average Elo: 2756
Result: ½/1 = 50%

C86 Ruy Lopez, Worrall Attack (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Qe2)
Average Elo: 2670
Result: ½/1 = 50%

B69 Sicilian, Richter-Rauzer Attack, 7...a6 Defense, 11.Bxf6 (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6 7.Qd2 a6 8.O-O-O Bd7 9.f4 Be7 10.Nf3 b5 11.Bxf6)
Average Elo: 2723
Result: 0/1 = 0%

A00 Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2813
Result: 1/1 = 100%

B63 Sicilian, Richter-Rauzer Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6 7.Qd2)
Average Elo: 2713
Result: ½/1 = 50%

D55 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3)
Average Elo: 2695
Result: 1/1 = 100%

C38 King's Gambit Accepted (1.e4 e5 2.f4 exf4 3.Nf3 g5 4.Bc4 Bg7)
Average Elo: 2733
Result: ½/1 = 50%

E40 Nimzo-Indian, 4.e3 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3)
Average Elo: 2774
Result: ½/1 = 50%

D83 Grunfeld, Grunfeld Gambit (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Bf4 Bg7 5.e3 O-O)
Average Elo: 2758
Result: 1/1 = 100%

C79 Ruy Lopez, Steinitz Defense Deferred (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O d6)
Average Elo: 2779
Result: 0/1 = 0%

C62 Ruy Lopez, Old Steinitz Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 d6)
Average Elo: 2732
Result: 0/1 = 0%

E36 Nimzo-Indian, Classical (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3)
Average Elo: 2729
Result: ½/1 = 50%

A53 Old Indian (1.d4 Nf6 2.c4 d6)
Average Elo: 2143
Result: 1/1 = 100%

E91 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2)
Average Elo: 2801
Result: ½/1 = 50%

A26 English (1.c4 e5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo: 2723
Result: 0/1 = 0%

D75 Neo-Grunfeld, 6.cd Nxd5, 7.O-O c5, 8.dxc5 (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.cxd5 Nxd5 7.O-O c5 8.dxc5)
Average Elo: 2704
Result: ½/1 = 50%

C73 Ruy Lopez, Modern Steinitz Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.Bxc6+ bxc6 6.d4)
Average Elo: 2622
Result: 0/1 = 0%

A35 English, Symmetrical (1.c4 c5 2.Nc3 Nc6)
Average Elo: 2738
Result: ½/1 = 50%

E51 Nimzo-Indian, 4.e3 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 d5)
Average Elo: 2458
Result: 1/1 = 100%

D22 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4 3.Nf3 a6 4.e3 Bg4 5.Bxc4 e6 6.d5)
Average Elo: 2695
Result: ½/1 = 50%

C30 King's Gambit Declined (1.e4 e5 2.f4)
Average Elo: 2655
Result: 0/1 = 0%

A06 Reti Opening (1.Nf3 d5)
Average Elo: 2666
Result: ½/1 = 50%

C49 Four Knights (1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.Bb5 Bb4)
Average Elo: 2564
Result: ½/1 = 50%

C40 King's Knight Opening (1.e4 e5 2.Nf3)
Average Elo: 2654
Result: ½/1 = 50%

A63 Benoni, Fianchetto, 9...Nbd7 (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.Nf3 g6 7.g3 Bg7 8.Bg2 O-O 9.O-O Nbd7)
Average Elo: 2612
Result: 1/1 = 100%

B62 Sicilian, Richter-Rauzer (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6)
Average Elo: 2508
Result: ½/1 = 50%

E87 King's Indian, Samisch, Orthodox (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 e5 7.d5)
Average Elo: 2518
Result: ½/1 = 50%

E72 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.g3)
Average Elo: 2359
Result: ½/1 = 50%

C29 Vienna Gambit (1.e4 e5 2.Nc3 Nf6 3.f4)
Average Elo: 2655
Result: 0/1 = 0%

A50 Queen's Pawn Game (1.d4 Nf6 2.c4)
Average Elo: 2764
Result: 1/1 = 100%

D05 Queen's Pawn Game (1.d4 d5 2.Nf3 Nf6 3.e3 e6)
Average Elo: 2670
Result: ½/1 = 50%

C58 Two Knights (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Ng5 d5 5.exd5 Na5)
Average Elo: 2419
Result: 1/1 = 100%

B97 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Qb6)
Average Elo: 2630
Result: 0/1 = 0%

C22 Center Game (1.e4 e5 2.d4 exd4 3.Qxd4 Nc6)
Average Elo: 2276
Result: ½/1 = 50%

E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3)
Average Elo: 2401
Result: 1/1 = 100%

C53 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3)
Average Elo: 2726
Result: 1/1 = 100%

A83 Dutch, Staunton Gambit (1.d4 f5 2.e4 fxe4 3.Nc3 Nf6 4.Bg5)
Average Elo: 2567
Result: 0/1 = 0%