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Player Profile

Player:

(Eg: Carlsen,Magnus)

Grivas, Efstratios



FIDE:	FIDE Card
Title:	GM
Years:	1979-2021
Number of games:	1592
Number of wins:	669
Number of draws:	618
Number of losses:	305
White score:	531/796 (66.71% - Average Elo: 2369.55)
Black score:	447/796 (56.16% - Average Elo: 2365.06)

Rating progression

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

Top wins

Grivas, Efstratios (2520) - Ivanchuk, Vassily (2715), Heraklion blitz 5', Heraklion (A85) - 2004

Grivas, Efstratios (2495) - Azmaiparashvili, Zurab (2638), GRE-chT Cup, Athens (A41) - 2006

Grivas, Efstratios (2520) - Lputian, Smbat G (2615), Panormo zt, Panormo (D91) - 1998

Popov, Valerij (2568) - Grivas, Efstratios (2494), EU-ch blitz, Panormo (E92) - 2002

Kuzmin, Gennadi P (2545) - Grivas, Efstratios (2460), Cappelle op 11th, Cappelle la Grande (B33) - 1995

Minasian, Artashes (2540) - Grivas, Efstratios (2460), Ankara zt, Ankara (B33) - 1995

Grivas, Efstratios - ? (538)

Kotronias, Vasilios (7½/14)

Nikolaidis, Ioannis (7/14)

Skembris, Spyridon (6½/13)

Kalesis, Nikolaos (7/11)

Mastrokoukos, Georgios (6/9)

Skalkotas, Nikolaos (8½/9)

Gavrilakis, Nikolaos (3½/8)

Vragoteris, Antonios (6/8)

Georgiev, Krum (3½/7)

Karagiannis, Athanasios (5½/7)

Vouldis, Angelos (6/7)

Bousios, Hristos (5/6)

Kofidis, Andreas (3½/6)

Pandavos, Panayotis (4/6)

Papaioannou, Ioannis (2½/6)

Tzermiadianos, Andreas (3½/6)

Dedes, Nikolaos (4½/5)

Ionescu, Constantin (1½/5)

Ivanchuk, Vassily (1/5)

Kourkounakis, Ilias (3/5)

Pandavos, Emanouel (4½/5)

Banikas, Hristos (2/4)

Delithanasis, Dimitrios (3½/4)

Gazis, Efstathios (1½/4)

Halkias, Stelios (2½/4)

Nikolaidis, Konstantinos (3½/4)

Soylu, Suat (3½/4)

Zahariev, Zahari (3/4)

Anagnostopoulos, Dimitrios (1½/3)

Atalik, Suat (½/3)

Botsari, Anna Maria (2½/3)

Cela, Altin (2½/3)

Frendzas, Panayotis (1/3)

Haritakis, Theodoros (3/3)

Hristopoulos, Romilos (2½/3)

Inkiov, Ventzislav (1/3)

Iordachescu, Viorel (2½/3)

Karanikolas, Konstantinos (3/3)

Leko, Peter (1½/3)

Managadze, Nikoloz (1/3)

Markidis, Konstantinos (1½/3)

Martidis, Alkis (2½/3)

Moutousis, Konstantinos (1½/3)

Nunn, John DM (2/3)

Pavlovic, Milos (½/3)

Stefansson, Hannes (1½/3)

Tzoumbas, Anastasios (2½/3)

Velikov, Petar (2½/3)

Adnani, Moklis (1/2)

Alexakis, Dimitrios (2/2)

Andersson, Ulf (1/2)

Angelis, Mihail (2/2)

Apicella, Manuel (1½/2)

Arduman, Can (1/2)

Arencibia Rodriguez, Walter (1/2)

Boshku, Harallamb (1/2)

Brustman, Agnieszka (2/2)

Dao, Thien Hai (1/2)

Delchev, Aleksander (1/2)

Dervishi, Erald (1½/2)

Deze, Anton (1½/2)

Dokimakis, Stylianos (2/2)

Ehlvest, Jaan (1½/2)

Ermenkov, Evgenij (1/2)

Fouriki, Artemis (1/2)

Geenen, Marc (1½/2)

Gelashvili, Tamaz (1/2)

Ghinda, Mihail Viorel (1/2)

Giorgadze, Giorgi (½/2)

Graf, Alexander (1/2)

Hector, Jonny (1/2)

Ioannidis, Evgenios (½/2)

Kaloskambis, Mihail (2/2)

Kanakaris, Georgios (1/2)

Kantsler, Boris (1/2)

Kapnisis, Spyridon (1½/2)

Khalifman, Alexander (0/2)

Kindermann, Stefan (1½/2)

Lagutin, Nelman (½/2)

Lirindzakis, Timotheos (1½/2)

Logothetis, Sotirios (2/2)

Lputian, Smbat G (1½/2)

Makropoulos, Georgios (1½/2)

Mastrovasilis, Dimitrios (1/2)

Mihailidis, Anastasios (2/2)

Miladinovic, Igor (1½/2)

Minasian, Artashes (½/2)

Miroshnichenko, Evgenij (1/2)

Nijboer, Friso (1/2)

Pavlidis, Anastasios (1/2)

Popovic, Petar (½/2)

Porfiriadis, Sotirios (2/2)

Radulov, Ivan (1½/2)

Rafee, Mohd Hayel (2/2)

Sadler, Matthew D (½/2)

Schmidt, Wlodzimierz (1/2)

Sirigos, Nikolaos (2/2)

Smirin, Ilia (½/2)

Toshkov, Tihomir (½/2)

Tsiamis, Konstantinos (1/2)

Tsomis, Dimitrios (2/2)

Tukmakov, Vladimir B (1½/2)

Vlassis, Georgios (2/2)

Zouridis, A (1/2)

Abakoumkin, D (0/1)

Abdul Hameed, Afsal (½/1)

Abramovic, Bosko (0/1)

Adianto, Utut (½/1)

Ahmed, Fareed (1/1)

Akopian, Vladimir Eduardovic (0/1)

Al Kalbani, Wadima (1/1)

Al Khateeb, Ahmed Thabit (½/1)

Al Maamari, Wafia Darwish (1/1)

Aleksandrov, Aleksej (1/1)

Aleksic, Nenad C (½/1)

Almaini, Aishah Sarhan (1/1)

Almasi, Zoltan (½/1)

Anand, Viswanathan (½/1)

Andonov, Bogomil (1/1)

Andrianov, Nikolai Ivanovich (1/1)

Andronis, Vasilios (1/1)

Apergis, P (1/1)

Arabadzis, Vasilios (1/1)

Arakhamia Grant, Ketevan (0/1)

Aravindh, Chithambaram VR (0/1)

Arutinian, David (½/1)

Aseev, Konstantin N (½/1)

Athanasiou, Georgios (1/1)

Azmaiparashvili, Zurab (1/1)

Babaniotis, Evangelos (1/1)

Babu, N Sudhakar (1/1)

Bach, Matthias (1/1)

Badea, Bela (½/1)

Bagaturov, Giorgi (0/1)

Balashov, Yuri S (½/1)

Balaskas, Panayotis (1/1)

Barlov, Dragan (1/1)

Baudrier, Jacques (1/1)

Baumegger, Siegfried (1/1)

Bayram, Yakup (1/1)

Begnis, Nikolaos (1/1)

Belichev, Nikolai (1/1)

Bezold, Michael (½/1)

Bhambure, Shantanu (0/1)

Biro, Sandor (1/1)

Bjerre, Jonas Buhl (½/1)

Blatny, Pavel (1/1)

Boensch, Uwe (½/1)

Bologan, Viktor (½/1)

Bras, Emanouel (1/1)

Braun, Arik (1/1)

Bricard, Emmanuel (1/1)

Burgess, Mark R (1/1)

Burnett, Ronald (½/1)

Cabrilo, Goran (½/1)

Camilleri, Henry (1/1)

Caruana, Fabiano (½/1)

Chapman, Mark (0/1)

Cheng (1/1)

Chernov, Vadim A (1/1)

Chiburdanidze, Maia (½/1)

Chilingirova, Pavlina (0/1)

Christiansen, Larry Mark (½/1)

Collin, Ivan (1/1)

Colovic, Aleksandar (1/1)

Condie, Mark L (1/1)

Cooper, John Grantley (1/1)

Crouch, Colin S (1/1)

Dagkakis, Panagiotis (1/1)

Daglas, K (0/1)

Damaso, Rui (0/1)

Damljanovic, Branko (0/1)

Daniilidis, Aris (1/1)

Dellaportas, Petros (0/1)

Depasquale, Chris (1/1)

Deremoutis, P (1/1)

Dineley, Richard (1/1)

Dizdarevic, Emir (½/1)

Doghri, Nabil (1/1)

Dokhoian, Yury (0/1)

Efimenko, Zahar (½/1)

Efstathiou, Damianos (1/1)

Efthimakis, Dimitrios (1/1)

Efthimiatos, Georgios (1/1)

Espinosa Flores, Rafael Emilio (1/1)

Frantzeskakis, Kostas (1/1)

Frias Pablaza, Victor J (½/1)

Fritze, Bernd (1/1)

Gabriel, Christian (½/1)

Galego, Luis (½/1)

Galindo, Joseph (1/1)

Galunov, Todor (½/1)

Gavalas, F (1/1)

Genov, Petar (1/1)

Georgiadis, Ioannis (½/1)

Georgiakakis, Ioannis (1/1)

Georgiev, Kiril (1/1)

Gesos, Pavlos (1/1)

Giaidzi, Aspasia (1/1)

Giannakopoulos, I (1/1)

Gil Capape, Javier (1/1)

Giorgadze, Tamaz (0/1)

Gofshtein, Leonid D (0/1)

Gogolis, Alexandros (1/1)

Goldberg, Alexander (1/1)

Gontikakis, M (1/1)

Goris, Ton (1/1)

Graf, Juergen (½/1)

Gratseas, Stefanos (1/1)

Greenfeld, Alon (0/1)

Gruenfeld, Yehuda (0/1)

Gufeld, Eduard (½/1)

Gullaksen, Eirik Tvedt (½/1)

Gunawan, Ruben (½/1)

Hadzidakis, Mihail (½/1)

Halkias, Alexandros (1/1)

Halldorsson, Gudmundur (1/1)

Howell, James C (½/1)

Hrisostomidis, Alkiviadis (1/1)

Hristodoulou, Panagiotis (1/1)

Huebner, Robert (½/1)

Hug, Werner (½/1)

Hulak, Krunoslav (½/1)

Iasman, Inna (1/1)

Ibragimov, Ildar (1/1)

Ilandzis, Spyridon (1/1)

Ilincic, Zlatko (0/1)

Isha, Sharma (1/1)

Istratescu, Andrei (½/1)

Itkis, Boris (½/1)

Jachym, Marc (½/1)

Jadoul, Michel (1/1)

Janjgava, Lasha (½/1)

Jansa, Vlastimil (½/1)

Jonasson, Benedikt (1/1)

Jones, Iolo Cerredig (½/1)

Juergens, Vera (1/1)

Kacheishvili, Giorgi (½/1)

Kagambi, Wanjohi (1/1)

Kagas, Konstantinos (1/1)

Kalinski, Igor A (1/1)

Kallai, Gabor (½/1)

Kaloussis, Evangelos (1/1)

Kaminellis, Estratios (1/1)

Kanavarakis, D (1/1)

Kanelatos, P (1/1)

Kanellopoulos, Panayotis (½/1)

Kapetanos (1/1)

Karabalis, Harilos (1/1)

Karambinas, A (1/1)

Karapanos, Nikolaos (1/1)

Karaplis, K (½/1)

Karatekin, Tamer (1/1)

Karkanaque, Ilir (1/1)

Katopodis, Dimitrios (½/1)

Kazazakis, E (1/1)

Kekki, Petri (1/1)

Ketzetzis, Georgios (1/1)

Khaliamanis, G (½/1)

Khenkin, Igor (½/1)

Khetsuriani, Besarion (1/1)

Koerholz, Ludger (1/1)

Kofidis, Spyridon (1/1)

Kolani, Leonard (1/1)

Koliopoulos, Konstantinos (1/1)

Kondou, Eva (1/1)

Kontarinis, Andreas (1/1)

Kosanovic, Goran A (½/1)

Kosashvili, Yona (0/1)

Koskinen, Henri (1/1)

Koukoufikis, Alexandros (1/1)

Koulis, Vasilis Iosif (1/1)

Koumentakis, M (1/1)

Kourkoulos Arditis, Stamatis (½/1)

Kovacevic, Vlatko (½/1)

Koyias, Konstantinos (1/1)

Kozul, Zdenko (½/1)

Kramnik, Vladimir (0/1)

Krayz, Alexander (½/1)

Kuczynski, Robert (½/1)

Kummerow, Heiko (1/1)

Kurajica, Bojan (½/1)

Kuzmenko, Dmitry (1/1)

Lagopatis, Nikolaos (1/1)

Lalev, Dimitar (½/1)

Landa, Konstantin (½/1)

Lazic, Miroljub (1/1)

Lekic, Dusan (½/1)

Leniart, Arkadiusz (0/1)

Lev, Ronen (½/1)

Li, Shilong (0/1)

Li, Zhong (1/1)

Liakos, Dimitris (1/1)

Liverios, Thisefs (½/1)

Lkhagvasuren, Tsedendemberel (½/1)

Loginov, Valery A (1/1)

Luther, Thomas (½/1)

Lyrberg, Patrik (½/1)

Maeder, Karl Heinz (½/1)

Mainka, Romuald (½/1)

Maki, Veijo (1/1)

Makka, Evanthia (1/1)

Makri, Olympia (1/1)

Makridis, Efstathios (½/1)

Makropoulou, Marina (1/1)

Maksimovic, Branimir (½/1)

Maksimovic, Suzana (1/1)

Malisauskas, Vidmantas (½/1)

Manin, Viktor L (1/1)

Marasescu, Ioan (1/1)

Maric, Alisa (½/1)

Marinkovic, Ivan (1/1)

Maris, Ioannis (1/1)

Marjanovic, Slavoljub (½/1)

Markovic, Lazar (1/1)

Mastrovasilis, Athanasios (0/1)

Mathew, George1 (1/1)

Matveeva, Svetlana (½/1)

McDonald, Neil R (½/1)

McNab, Colin Anderson (½/1)

Meetei, Anathem B (½/1)

Megalios, Konstantinos (1/1)

Mehdi, Samer (1/1)

Meier, Thomas (1/1)

Melia, Salome (1/1)

Memtsas, Ioakim (1/1)

Mendonca, Leon Luke (1/1)

Mendrinos, Nikolaos (½/1)

Milov, Vadim (½/1)

Minev, E (½/1)

Montaser, Kamil (1/1)

Morozov, Nichita (0/1)

Morris, Charles F (1/1)

Moskalenko, Viktor (½/1)

Movsesian, Sergei (0/1)

Mozetic, Dejan (½/1)

Munoz Pantoja, Miguel Angel (½/1)

Murey, Jacob (½/1)

Naumann, Alexander (1/1)

Nguyen, Piotr (1/1)

Nickl, Klaus (1/1)

Nikas, Nikolaos (1/1)

Nikolaou, P (1/1)

Nikolic, Nebojsa (1/1)

Nikolic, Stanimir (1/1)

Nowak, Ignacy (½/1)

Nyysti, Sampsa (1/1)

Odeev, Handszar (1/1)

Olcayoz, Alper (1/1)

Oney, Adil Feridun (½/1)

Ornithopoulos, Nikolaos (1/1)

Orso, Miklos (½/1)

Osman, Ibraheem (1/1)

Osmanoglou, Halil (1/1)

Ostenstad, Berge (½/1)

Pagalis, Giorgos (1/1)

Paichadze, Luka (0/1)

Palac, Mladen (½/1)

Palatnik, Semon (1/1)

Palma Almendra, Jose Amado (1/1)

Panagiotopoulos, Alexandros (1/1)

Papadopoulos, Ioannis K (½/1)

Papadopoulos, Panagiotis D (1/1)

Papadopoulos, Panayotis (1/1)

Papadopoulou, Triantafilia (1/1)

Papageorgiou, Vasilios (1/1)

Papagiannis, Asterios (1/1)

Papandreou, Nikolaos (1/1)

Papathanasiou, Antonios (1/1)

Peng, Zhaoqin (1/1)

Petursson, Margeir (½/1)

Pilalis, Hristos (1/1)

Pinter, Jozsef (0/1)

Pjalmi, E (1/1)

Polaczek, Richard (½/1)

Poluektov, Yury1 (1/1)

Quesada, Sergio (1/1)

Rama, Lorenc (1/1)

Ratcu, Tatiana Kaawar (1/1)

Razan, Alshaeby (1/1)

Razuvaev, Yuri S (½/1)

Renet, Olivier (1/1)

Riemersma, Liafbern (1/1)

Ristic, Nebojsa M (1/1)

Rodriguez Cespedes, Amador (0/1)

Roiz, Michael (1/1)

Rojprapayont, Viroj (1/1)

Romanishin, Oleg M (½/1)

Roos, Daniel (1/1)

Roselli Mailhe, Bernardo (1/1)

Rotman, Daniel (0/1)

Ruijgrok, Dennis (1/1)

Safarli, Eltaj (½/1)

Sahovic, Dragutin (½/1)

Saif, Ahmed (1/1)

Salem, AR Saleh (0/1)

Salim Issa, Ali Shamas (1/1)

Salov, Valery (0/1)

Saltis, V (1/1)

San Segundo Carrillo, Pablo (0/1)

Sand, Rolf (½/1)

Sandalakis, Angelos (0/1)

Sarandos, Vasilios (1/1)

Sarwat, Walaa (1/1)

Savva, Panikos (1/1)

Schlosser, Michael (½/1)

Scholseth, Tor Kristian (½/1)

Scholz Solis, Guillermo (½/1)

Shahtahtinsky, Alekper (1/1)

Shavtvaladze, Nikoloz (1/1)

Shengelia, Davit (0/1)

Short, Nigel D (½/1)

Short, Philip M (1/1)

Sideris, Nikiforos (½/1)

Siebrecht, Sebastian (1/1)

Sigalas, Frangiskos (1/1)

Simeonidis, Ioannis (1/1)

Simic, Radoslav (1/1)

Sindarov, Javokhir (0/1)

Singh, Rishipal S (1/1)

Sirias Martinez, Danilo (1/1)

Skalik, Przemyslaw (1/1)

Skaperdas, Kostantinos (1/1)

Smyslov, Vassily V (½/1)

Soffer, Ram (½/1)

Soilemezis, Anastasios (0/1)

Stiris, Panayotis (1/1)

Stoumbou, Eleni (1/1)

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Sturua, Zurab (½/1)

Sulava, Nenad (½/1)

Sultan, Fadel Saeed M Alsha (1/1)

Sun, Chao (½/1)

Suresh, KK (1/1)

Sveshnikov, Evgeny (½/1)

Svetushkin, Dmitry (1/1)

Szkudlarek, Franz (1/1)

Sznapik, Aleksander (½/1)

Tagmatarhis, A (1/1)

Talib, M (1/1)

Tandris, I (1/1)

Tassopoulos, Marios (1/1)

Tayeb, Suhail (1/1)

Teston, Patrick (0/1)

Thesing, Matthias (½/1)

Thybo, Jesper Sondergaard (1/1)

Timoscenko, Gennadij A (0/1)

Todorcevic, Miodrag (1/1)

Toth, Christian Endre (1/1)

Triantafillidis, Alexandros (1/1)

Trifonas, Spyridon (½/1)

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Tsaknakis, Zisis (1/1)

Tsekouras, Theodoros (1/1)

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Tsevmetzis, Pantelis (0/1)

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Tsorbatzoglou, Theodoros (½/1)

Tzioufas, Konstantinos (1/1)

Urban, Klaudiusz (½/1)

Vafiadis, Kleanthis (1/1)

Vahidov, Tair (1/1)

Vaisser, Anatoli (½/1)

Vajda, Albert (1/1)

Vajda, Szidonia (½/1)

Valatsoukis, F (0/1)

Van der Wiel, John (½/1)

Van Wely, Loek (½/1)

Vasiukov, Evgeni (½/1)

Vidarsson, Jon Gardar (1/1)

Vizantiadis, Lazaros (1/1)

Vlassis, Panayotis (1/1)

Vogt, Lothar (0/1)

Vojinovic, Goran (½/1)

Westerinen, Heikki MJ (0/1)

Winants, Luc (½/1)

Ximitidou, Maria (1/1)

Yakubboev, Nodirbek (1/1)

Yap, Egin Darrel (1/1)

Yegiazarian, Arsen (½/1)

Yemelin, Vasily (½/1)

Yudasin, Leonid (½/1)

Zilberman, Yaacov (½/1)

Zimin, Vladimir (0/1)

Zoler, Dan (1/1)

Zumsande, Martin (½/1)

Zygouris, Hristos (½/1)

? - Grivas, Efstratios (558)

Skembris, Spyridon (8½/17)

Nikolaidis, Ioannis (5/11)

Pandavos, Panayotis (8/11)

Kalesis, Nikolaos (6/9)

Kotronias, Vasilios (3/9)

Vouldis, Angelos (3½/9)

Moutousis, Konstantinos (4/7)

Frendzas, Panayotis (2½/6)

Karagiannis, Athanasios (3½/6)

Mastrokoukos, Georgios (2/6)

Nikolaidis, Konstantinos (4½/6)

Skalkotas, Nikolaos (3½/6)

Vragoteris, Antonios (3½/6)

Andrianov, Nikolai Ivanovich (3/5)

Banikas, Hristos (3½/5)

Georgiev, Krum (2/5)

Ivanchuk, Vassily (½/5)

Kofidis, Andreas (3/5)

Miladinovic, Igor (1/5)

Trikaliotis, Georgios (4½/5)

Tzermiadianos, Andreas (2/5)

Tzoumbas, Anastasios (3/5)

Anagnostopoulos, Dimitrios (1½/4)

Atalik, Suat (2/4)

Delithanasis, Dimitrios (4/4)

Nunn, John DM (½/4)

Papaioannou, Ioannis (½/4)

Papastavropoulos, Andreas (4/4)

Prentos, Konstantinos (3/4)

Barlov, Dragan (1/3)

Cela, Altin (2/3)

Conquest, Stuart (½/3)

Dervishi, Erald (1½/3)

Ermenkov, Evgenij (1½/3)

Gavrilakis, Nikolaos (1/3)

Haritakis, Theodoros (½/3)

Inkiov, Ventzislav (½/3)

Makropoulos, Georgios (1½/3)

Markidis, Konstantinos (2½/3)

Mastrovasilis, Athanasios (1/3)

Pavlovic, Milos (1½/3)

Shahtahtinsky, Alekper (1/3)

Shavtvaladze, Nikoloz (2/3)

Simeonidis, Ioannis (2/3)

Chiburdanidze, Maia (1/2)

Dalvi, Sharjeel (2/2)

Davies, Nigel Rodney (½/2)

Dedes, Nikolaos (2/2)

Dimakiling, Oliver (0/2)

Drakopoulos, Anastasios (1½/2)

Erdogan, Hakan (2/2)

Fancsy, Imre (½/2)

Fouriki, Artemis (1½/2)

Gazis, Efstathios (2/2)

Gelashvili, Tamaz (½/2)

Ghinda, Mihail Viorel (½/2)

Gogolis, Alexandros (2/2)

Gruenfeld, Yehuda (1½/2)

Halkias, Stelios (0/2)

Hrisanthopoulos, Dimitrios (2/2)

Ioakimidis, Georgios (1/2)

Ionescu, Constantin (1/2)

Kanavarakis, D (2/2)

King, Daniel J (1/2)

Kozul, Zdenko (½/2)

Lirindzakis, Timotheos (1½/2)

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Matulovic, Milan (1/2)

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Movsesian, Sergei (1/2)

Othman, A Moussa (1/2)

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Saltis, P (2/2)

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Openings played as White (193)

E90 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3)
Average Elo: 2383.67
Result: 27½/47 = 58.51%

D91 Grunfeld, 5.Bg5 (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Bg5)
Average Elo: 2373.29
Result: 27½/39 = 70.51%

E15 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3)
Average Elo: 2426.96
Result: 17½/27 = 64.81%

E16 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Bb4+)
Average Elo: 2399.11
Result: 15/22 = 68.18%

E11 Bogo-Indian Defense (1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+)
Average Elo: 2339.94
Result: 12½/18 = 69.44%

A46 Queen's Pawn Game (1.d4 Nf6 2.Nf3)
Average Elo: 2342.06
Result: 10½/17 = 61.76%

A57 Benko Gambit (1.d4 Nf6 2.c4 c5 3.d5 b5)
Average Elo: 2346.35
Result: 13/17 = 76.47%

D15 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3)
Average Elo: 2287.14
Result: 10½/15 = 70%

D45 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3)
Average Elo: 2379.25
Result: 9½/15 = 63.33%

D38 Queen's Gambit Declined, Ragozin Variation (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 Bb4)
Average Elo: 2421
Result: 11½/15 = 76.67%

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: 2330
Result: 10½/14 = 75%

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: 2396.11
Result: 7½/14 = 53.57%

A49 King's Indian, Fianchetto without c4 (1.d4 Nf6 2.Nf3 g6 3.g3)
Average Elo: 2331.75
Result: 10/13 = 76.92%

E14 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.e3)
Average Elo: 2445.25
Result: 6½/13 = 50%

A71 Benoni, Classical, 8.Bg5 (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.Nf3 Bg7 8.Bg5)
Average Elo: 2382.4
Result: 9/11 = 81.82%

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: 2430.18
Result: 5/11 = 45.45%

B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo: 2284.91
Result: 8/11 = 72.73%

D11 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3)
Average Elo: 2249.9
Result: 6½/10 = 65%

E71 King's Indian, Makagonov System (5.h3) (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.h3)
Average Elo: 2462.22
Result: 8/10 = 80%

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: 2448.89
Result: 4½/9 = 50%

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: 2374
Result: 5/9 = 55.56%

A41 Queen's Pawn Game (with ...d6) (1.d4 d6)
Average Elo: 2442.38
Result: 6/9 = 66.67%

A81 Dutch (1.d4 f5 2.g3)
Average Elo: 2312.33
Result: 7/9 = 77.78%

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: 2458.75
Result: 3½/8 = 43.75%

D03 Torre Attack (Tartakower Variation) (1.d4 d5 2.Nf3 Nf6 3.Bg5)
Average Elo: 2351.25
Result: 7½/8 = 93.75%

D94 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.e3)
Average Elo: 2378.25
Result: 6½/8 = 81.25%

A09 Reti Opening (1.Nf3 d5 2.c4)
Average Elo: 2426.62
Result: 5/8 = 62.5%

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: 2331.67
Result: 4½/7 = 64.29%

D07 Queen's Gambit Declined, Chigorin Defense (1.d4 d5 2.c4 Nc6)
Average Elo: 2301.8
Result: 6½/7 = 92.86%

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 2404.86
Result: 3½/7 = 50%

E75 King's Indian, Averbakh, Main line (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Bg5 c5 7.d5 e6)
Average Elo: 2436.25
Result: 3/6 = 50%

A13 English (1.c4 e6)
Average Elo: 2212.2
Result: 5½/6 = 91.67%

A42 Modern Defense, Averbakh System (1.d4 d6 2.c4 g6 3.Nc3 Bg7 4.e4)
Average Elo: 2345.25
Result: 3½/6 = 58.33%

E17 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7)
Average Elo: 2306.17
Result: 4/6 = 66.67%

A25 English (1.c4 e5 2.Nc3 Nc6)
Average Elo: 2313.8
Result: 3½/6 = 58.33%

D30 Queen's Gambit Declined (1.d4 d5 2.c4 e6)
Average Elo: 2318.17
Result: 3½/6 = 58.33%

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: 2395.5
Result: 4/6 = 66.67%

E05 Catalan, Open, Classical line (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3 Be7)
Average Elo: 2408.83
Result: 4½/6 = 75%

A30 English, Symmetrical (1.c4 c5)
Average Elo: 2389.17
Result: 3½/6 = 58.33%

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: 2413.4
Result: 3½/6 = 58.33%

A11 English, Caro-Kann Defensive System (1.c4 c6)
Average Elo: 2355.6
Result: 4/6 = 66.67%

E01 Catalan, Closed (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2)
Average Elo: 2425.25
Result: 5/5 = 100%

A44 Old Benoni Defense (1.d4 c5 2.d5 e5)
Average Elo: 2322.75
Result: 4½/5 = 90%

D41 Queen's Gambit Declined, Semi-Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c5 5.cxd5)
Average Elo: 2405
Result: 3/5 = 60%

E12 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6)
Average Elo: 2217.6
Result: 2½/5 = 50%

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: 2460
Result: 2/5 = 40%

A10 English (1.c4)
Average Elo: 2283.5
Result: 4½/5 = 90%

B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo: 2473.75
Result: 3/5 = 60%

D43 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6)
Average Elo: 2302.8
Result: 3½/5 = 70%

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: 2431.6
Result: 3/5 = 60%

A48 King's Indian (1.d4 Nf6 2.Nf3 g6)
Average Elo: 2365.75
Result: 2½/4 = 62.5%

A14 English (1.c4 e6 2.Nf3 d5 3.g3 Nf6 4.Bg2 Be7 5.O-O)
Average Elo: 2327.25
Result: 3/4 = 75%

A40 Queen's Pawn Game (1.d4)
Average Elo: 2381.5
Result: 3½/4 = 87.5%

A54 Old Indian, Ukrainian Variation, 4.Nf3 (1.d4 Nf6 2.c4 d6 3.Nc3 e5 4.Nf3)
Average Elo: 2283.67
Result: 3½/4 = 87.5%

A50 Queen's Pawn Game (1.d4 Nf6 2.c4)
Average Elo: 2274.33
Result: 2½/4 = 62.5%

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: 2292.5
Result: 3/4 = 75%

A87 Dutch, Leningrad, Main Variation (1.d4 f5 2.c4 Nf6 3.g3 g6 4.Bg2 Bg7 5.Nf3)
Average Elo: 2452.5
Result: 2½/4 = 62.5%

E76 King's Indian, Four Pawns Attack (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f4)
Average Elo: 2495
Result: 3½/4 = 87.5%

A21 English (1.c4 e5 2.Nc3)
Average Elo: 2502.5
Result: 3/4 = 75%

D06 Queen's Gambit Declined (1.d4 d5 2.c4)
Average Elo: 2490.5
Result: 3/4 = 75%

E10 Queen's Pawn Game (1.d4 Nf6 2.c4 e6 3.Nf3)
Average Elo: 2211
Result: 4/4 = 100%

A53 Old Indian (1.d4 Nf6 2.c4 d6)
Average Elo: 2045
Result: 2½/3 = 83.33%

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: 2514.67
Result: 1½/3 = 50%

D01 Richter-Veresov Attack (1.d4 d5 2.Nc3 Nf6 3.Bg5)
Average Elo: 2374.33
Result: 2½/3 = 83.33%

A55 Old Indian, Main line (1.d4 Nf6 2.c4 d6 3.Nc3 e5 4.Nf3 Nbd7 5.e4)
Average Elo: 2365
Result: 2/3 = 66.67%

A56 Benoni Defense (1.d4 Nf6 2.c4 c5)
Average Elo: 2385
Result: 2½/3 = 83.33%

A37 English, Symmetrical (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3)
Average Elo: 2406.33
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: 2450.33
Result: 2/3 = 66.67%

D32 Queen's Gambit Declined, Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 c5)
Average Elo: 2300
Result: 3/3 = 100%

A29 English, Four Knights, Kingside Fianchetto (1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6 4.g3)
Average Elo: 2501.67
Result: 2/3 = 66.67%

A26 English (1.c4 e5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo: 2459.33
Result: 1½/3 = 50%

D59 Queen's Gambit Declined, Tartakower (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 h6 7.Bh4 b6 8.cxd5 Nxd5)
Average Elo: 2492
Result: 2½/3 = 83.33%

A72 Benoni, Classical without 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)
Average Elo: 2415
Result: 2/3 = 66.67%

A38 English, Symmetrical (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3 Nf6)
Average Elo: 2376.67
Result: 2½/3 = 83.33%

D20 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4)
Average Elo: 1928.5
Result: 2½/3 = 83.33%

A03 Bird's Opening (1.f4 d5)
Average Elo: 2453.33
Result: 1/3 = 33.33%

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: 2520.67
Result: 1/3 = 33.33%

A68 Benoni, Four Pawns Attack (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)
Average Elo: 2485
Result: 1½/3 = 50%

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: 2447.5
Result: 1½/3 = 50%

E30 Nimzo-Indian, Leningrad (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Bg5)
Average Elo: 2317.5
Result: 2½/3 = 83.33%

D17 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4 Bf5)
Average Elo: 2312.5
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: 2338.33
Result: 2/3 = 66.67%

A58 Benko Gambit (1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.bxa6)
Average Elo: 2280
Result: 2/3 = 66.67%

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: 2536.67
Result: 1½/3 = 50%

D44 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.Bg5 dxc4)
Average Elo: 2445
Result: ½/3 = 16.67%

C01 French, Exchange (1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nc3 Nf6 5.Bg5)
Average Elo: 0
Result: 0/2 = 0%

A52 Budapest Gambit (1.d4 Nf6 2.c4 e5 3.dxe5 Ng4)
Average Elo: 2460
Result: 1½/2 = 75%

D33 Queen's Gambit Declined, Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 exd5 5.Nf3 Nc6 6.g3)
Average Elo: 2200
Result: 2/2 = 100%

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: 2510
Result: 2/2 = 100%

A15 English (1.c4 Nf6)
Average Elo: 2303.5
Result: 2/2 = 100%

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: 2447.5
Result: 1½/2 = 75%

D37 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3)
Average Elo: 2313.5
Result: 1½/2 = 75%

A80 Dutch (1.d4 f5)
Average Elo: 2357.5
Result: 1½/2 = 75%

D23 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4 3.Nf3 Nf6)
Average Elo: 2574.5
Result: 1/2 = 50%

E00 Queen's Pawn Game (1.d4 Nf6 2.c4 e6)
Average Elo: 2395
Result: ½/2 = 25%

D24 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.Nc3)
Average Elo: 2548
Result: 1½/2 = 75%

B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack (1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7)
Average Elo: 2502.5
Result: 1/2 = 50%

B00 Uncommon King's Pawn Opening (1.e4)
Average Elo: 0
Result: 1/2 = 50%

A94 Dutch, Stonewall with Ba3 (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nf3 O-O 6.O-O d5 7.b3 c6 8.Ba3)
Average Elo: 2382
Result: 1½/2 = 75%

A12 English with b3 (1.c4 c6 2.Nf3 d5 3.b3)
Average Elo: 2072.5
Result: 2/2 = 100%

E21 Nimzo-Indian, Three Knights (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3)
Average Elo: 2385
Result: 1/2 = 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: 1956
Result: 1½/2 = 75%

A36 English (1.c4 c5 2.Nc3 Nc6 3.g3)
Average Elo: 2440
Result: ½/2 = 25%

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: 2349.5
Result: 1/2 = 50%

D10 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6)
Average Elo: 2107.5
Result: 2/2 = 100%

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: 2360
Result: ½/2 = 25%

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: 1466
Result: 2/2 = 100%

A90 Dutch (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2)
Average Elo: 2360
Result: ½/2 = 25%

A16 English (1.c4 Nf6 2.Nc3)
Average Elo: 2271.5
Result: 2/2 = 100%

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: 2412.5
Result: 1/2 = 50%

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: 2316
Result: 1½/2 = 75%

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: 2330
Result: 1/2 = 50%

E62 King's Indian, Fianchetto (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3)
Average Elo: 2421.5
Result: 1½/2 = 75%

A43 Old Benoni (1.d4 c5)
Average Elo: 2537.5
Result: 1/2 = 50%

A32 English, Symmetrical Variation (1.c4 c5 2.Nf3 Nf6 3.d4 cxd4 4.Nxd4 e6)
Average Elo: 2452.5
Result: ½/2 = 25%

E61 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3)
Average Elo: 2075.5
Result: 1½/2 = 75%

E73 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2)
Average Elo: 2425
Result: 1/2 = 50%

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: 2437.5
Result: 1/2 = 50%

E09 Catalan, Closed (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nf3 O-O 6.O-O Nbd7 7.Qc2 c6 8.Nbd2)
Average Elo: 2428
Result: 1/1 = 100%

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: 2285
Result: 1/1 = 100%

D40 Queen's Gambit Declined, Semi-Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c5)
Average Elo: 2566
Result: 1/1 = 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: 2505
Result: ½/1 = 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: 2510
Result: ½/1 = 50%

D52 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Nbd7 5.e3 c6 6.Nf3)
Average Elo: 2205
Result: ½/1 = 50%

E22 Nimzo-Indian, Spielmann Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qb3)
Average Elo: 2200
Result: 1/1 = 100%

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: 2480
Result: ½/1 = 50%

A31 English, Symmetrical, Benoni Formation (1.c4 c5 2.Nf3 Nf6 3.d4)
Average Elo: 2200
Result: 1/1 = 100%

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: 2310
Result: 1/1 = 100%

B34 Sicilian, Accelerated Fianchetto (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Nxc6)
Average Elo: 0
Result: 0/1 = 0%

C02 French, Advance (1.e4 e6 2.d4 d5 3.e5)
Average Elo: 2305
Result: 1/1 = 100%

D31 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3)
Average Elo: 2515
Result: 0/1 = 0%

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: ½/1 = 50%

C42 Petrov Defense (1.e4 e5 2.Nf3 Nf6)
Average Elo: 1900
Result: 0/1 = 0%

D80 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5)
Average Elo: 0
Result: 0/1 = 0%

B10 Caro-Kann (1.e4 c6)
Average Elo: 0
Result: 0/1 = 0%

A06 Reti Opening (1.Nf3 d5)
Average Elo: 2410
Result: 0/1 = 0%

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: 0
Result: ½/1 = 50%

A23 English, Bremen System, Keres Variation (1.c4 e5 2.Nc3 Nf6 3.g3 c6)
Average Elo: 2325
Result: 1/1 = 100%

C60 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5)
Average Elo: 2455
Result: ½/1 = 50%

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: 2530
Result: ½/1 = 50%

B50 Sicilian (1.e4 c5 2.Nf3 d6)
Average Elo: 0
Result: 1/1 = 100%

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: 2485
Result: 0/1 = 0%

D73 Neo-Grunfeld, 5.Nf3 (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3)
Average Elo: 2340
Result: 1/1 = 100%

E41 Nimzo-Indian (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5)
Average Elo: 2441
Result: 0/1 = 0%

A20 English (1.c4 e5)
Average Elo: 2378
Result: 0/1 = 0%

A85 Dutch, with c4 & Nc3 (1.d4 f5 2.c4 Nf6 3.Nc3)
Average Elo: 2715
Result: 1/1 = 100%

A33 English, Symmetrical (1.c4 c5 2.Nf3 Nf6 3.d4 cxd4 4.Nxd4 e6 5.Nc3 Nc6)
Average Elo: 2280
Result: 1/1 = 100%

E43 Nimzo-Indian, Fischer Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6)
Average Elo: 2390
Result: ½/1 = 50%

E77 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f4 O-O 6.Be2)
Average Elo: 0
Result: 1/1 = 100%

C22 Center Game (1.e4 e5 2.d4 exd4 3.Qxd4 Nc6)
Average Elo: 0
Result: 0/1 = 0%

D90 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3)
Average Elo: 0
Result: 1/1 = 100%

E46 Nimzo-Indian (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O)
Average Elo: 2310
Result: 1/1 = 100%

B40 Sicilian (1.e4 c5 2.Nf3 e6)
Average Elo: 0
Result: 1/1 = 100%

D50 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5)
Average Elo: 2350
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: 2400
Result: 1/1 = 100%

E80 King's Indian, Samisch Variation (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3)
Average Elo: 0
Result: 1/1 = 100%

D25 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3)
Average Elo: 0
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: 2400
Result: 1/1 = 100%

D85 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5)
Average Elo: 2560
Result: ½/1 = 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: 2616
Result: ½/1 = 50%

A34 English, Symmetrical (1.c4 c5 2.Nc3)
Average Elo: 2515
Result: ½/1 = 50%

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: 0
Result: ½/1 = 50%

B14 Caro-Kann, Panov-Botvinnik Attack (1.e4 c6 2.d4 d5 3.exd5 cxd5 4.c4 Nf6 5.Nc3 e6)
Average Elo: 2440
Result: ½/1 = 50%

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: 2444
Result: ½/1 = 50%

A17 English (1.c4 Nf6 2.Nc3 e6)
Average Elo: 2254
Result: 1/1 = 100%

C68 Ruy Lopez, Exchange (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6)
Average Elo: 0
Result: ½/1 = 50%

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: 2405
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: 2505
Result: ½/1 = 50%

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: 2240
Result: 1/1 = 100%

A97 Dutch, Ilyin-Genevsky (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nf3 O-O 6.O-O d6 7.Nc3 Qe8)
Average Elo: 0
Result: 1/1 = 100%

A47 Queen's Indian (1.d4 Nf6 2.Nf3 b6)
Average Elo: 2310
Result: 1/1 = 100%

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: 2295
Result: 1/1 = 100%

D53 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7)
Average Elo: 2172
Result: 1/1 = 100%

D21 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4 3.Nf3)
Average Elo: 2500
Result: ½/1 = 50%

A04 Reti Opening (1.Nf3)
Average Elo: 2460
Result: ½/1 = 50%

A24 English, Bremen System with ...g6 (1.c4 e5 2.Nc3 Nf6 3.g3 g6)
Average Elo: 2384
Result: 0/1 = 0%

A84 Dutch (1.d4 f5 2.c4)
Average Elo: 2285
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: 2385
Result: 1/1 = 100%

B33 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4)
Average Elo: 2530
Result: ½/1 = 50%

C57 Two Knights (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Ng5)
Average Elo: 0
Result: 0/1 = 0%

A22 English (1.c4 e5 2.Nc3 Nf6)
Average Elo: 1351
Result: 1/1 = 100%

D35 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6)
Average Elo: 2505
Result: ½/1 = 50%

C66 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O d6)
Average Elo: 0
Result: 1/1 = 100%

B20 Sicilian (1.e4 c5)
Average Elo: 2530
Result: 1/1 = 100%

C47 Four Knights (1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6)
Average Elo: 0
Result: 0/1 = 0%

D22 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4 3.Nf3 a6 4.e3 Bg4 5.Bxc4 e6 6.d5)
Average Elo: 2130
Result: 1/1 = 100%

A60 Benoni Defense (1.d4 Nf6 2.c4 c5 3.d5 e6)
Average Elo: 2215
Result: 1/1 = 100%

E33 Nimzo-Indian, Classical (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 Nc6)
Average Elo: 2365
Result: 1/1 = 100%

D26 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 e6)
Average Elo: 2352
Result: ½/1 = 50%

A45 Queen's Pawn Game (1.d4 Nf6)
Average Elo: 2435
Result: 1/1 = 100%

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: 2435
Result: ½/1 = 50%

E20 Nimzo-Indian (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4)
Average Elo: 0
Result: ½/1 = 50%

C41 Philidor Defense (1.e4 e5 2.Nf3 d6)
Average Elo: 0
Result: 1/1 = 100%

Openings played as Black (177)

B33 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4)
Average Elo: 2373.74
Result: 58½/101 = 57.92%

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: 2466.93
Result: 18/33 = 54.55%

B51 Sicilian, Canal-Sokolsky (Rossolimo) Attack (1.e4 c5 2.Nf3 d6 3.Bb5+)
Average Elo: 2401.87
Result: 14/31 = 45.16%

B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo: 2310.76
Result: 16½/28 = 58.93%

E62 King's Indian, Fianchetto (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3)
Average Elo: 2384.92
Result: 16/25 = 64%

B30 Sicilian (1.e4 c5 2.Nf3 Nc6)
Average Elo: 2367.68
Result: 16½/24 = 68.75%

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: 2448.53
Result: 9½/18 = 52.78%

A80 Dutch (1.d4 f5)
Average Elo: 2408.28
Result: 8/18 = 44.44%

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: 2241.4
Result: 10/16 = 62.5%

C80 Ruy Lopez, Open (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4)
Average Elo: 2450.42
Result: 7½/15 = 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: 2453.6
Result: 6½/15 = 43.33%

E80 King's Indian, Samisch Variation (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3)
Average Elo: 2332
Result: 10/15 = 66.67%

E81 King's Indian, Samisch (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O)
Average Elo: 2349.45
Result: 7½/13 = 57.69%

D00 Queen's Pawn Game (1.d4 d5)
Average Elo: 2312.2
Result: 6½/12 = 54.17%

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: 2361.36
Result: 5/12 = 41.67%

A26 English (1.c4 e5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo: 2301.44
Result: 8/11 = 72.73%

A48 King's Indian (1.d4 Nf6 2.Nf3 g6)
Average Elo: 2373.62
Result: 5½/10 = 55%

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: 2366.83
Result: 4½/9 = 50%

E61 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3)
Average Elo: 2442.5
Result: 2/9 = 22.22%

A87 Dutch, Leningrad, Main Variation (1.d4 f5 2.c4 Nf6 3.g3 g6 4.Bg2 Bg7 5.Nf3)
Average Elo: 2371.67
Result: 5/9 = 55.56%

B23 Sicilian, Closed (1.e4 c5 2.Nc3)
Average Elo: 2289
Result: 5½/8 = 68.75%

C45 Scotch Game (1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4)
Average Elo: 2281
Result: 4/7 = 57.14%

C68 Ruy Lopez, Exchange (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6)
Average Elo: 2460.43
Result: 3½/7 = 50%

E73 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2)
Average Elo: 2404.83
Result: 2½/7 = 35.71%

D01 Richter-Veresov Attack (1.d4 d5 2.Nc3 Nf6 3.Bg5)
Average Elo: 2292.33
Result: 4/7 = 57.14%

A86 Dutch (1.d4 f5 2.c4 Nf6 3.g3)
Average Elo: 2295.6
Result: 4½/7 = 64.29%

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: 2410.33
Result: 3½/6 = 58.33%

A05 Reti Opening (1.Nf3 Nf6)
Average Elo: 2391.25
Result: 4½/6 = 75%

A47 Queen's Indian (1.d4 Nf6 2.Nf3 b6)
Average Elo: 2325.75
Result: 4½/6 = 75%

E90 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3)
Average Elo: 2350.33
Result: 1/6 = 16.67%

A68 Benoni, Four Pawns Attack (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)
Average Elo: 2273.5
Result: 5/6 = 83.33%

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: 2456.83
Result: 3/6 = 50%

B32 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e5)
Average Elo: 2440
Result: 4½/6 = 75%

A81 Dutch (1.d4 f5 2.g3)
Average Elo: 2399
Result: 2/6 = 33.33%

B28 Sicilian, O'Kelly Variation (1.e4 c5 2.Nf3 a6)
Average Elo: 2238.67
Result: 3/6 = 50%

C55 Two Knights Defense (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6)
Average Elo: 2019.33
Result: 4/5 = 80%

C84 Ruy Lopez, Closed (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7)
Average Elo: 2276
Result: 2½/5 = 50%

C77 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6)
Average Elo: 2431.8
Result: 1½/5 = 30%

A01 Nimzovich-Larsen Attack (1.b3)
Average Elo: 2240.25
Result: 2/5 = 40%

A49 King's Indian, Fianchetto without c4 (1.d4 Nf6 2.Nf3 g6 3.g3)
Average Elo: 2330
Result: 2½/5 = 50%

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: 2437
Result: 2½/5 = 50%

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: 2399.6
Result: 1/5 = 20%

B80 Sicilian, Scheveningen (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6)
Average Elo: 2352
Result: 2½/5 = 50%

C10 French (1.e4 e6 2.d4 d5 3.Nc3)
Average Elo: 2275
Result: 3/5 = 60%

B53 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Qxd4)
Average Elo: 2327
Result: 3/5 = 60%

A46 Queen's Pawn Game (1.d4 Nf6 2.Nf3)
Average Elo: 2314
Result: 3/5 = 60%

A00 Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2225
Result: 2½/4 = 62.5%

A08 King's Indian Attack (1.Nf3 d5 2.g3 c5 3.Bg2)
Average Elo: 2493
Result: 4/4 = 100%

A65 Benoni, 6.e4 (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4)
Average Elo: 2425
Result: 2/4 = 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: 2468.75
Result: 3/4 = 75%

A24 English, Bremen System with ...g6 (1.c4 e5 2.Nc3 Nf6 3.g3 g6)
Average Elo: 2445
Result: 4/4 = 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: 2366.67
Result: 2/4 = 50%

E70 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4)
Average Elo: 2329
Result: 2½/4 = 62.5%

A10 English (1.c4)
Average Elo: 2170.75
Result: 2/4 = 50%

D94 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.e3)
Average Elo: 2494
Result: 1½/3 = 50%

B25 Sicilian, Closed (1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo: 2156.67
Result: 2½/3 = 83.33%

D03 Torre Attack (Tartakower Variation) (1.d4 d5 2.Nf3 Nf6 3.Bg5)
Average Elo: 2417.5
Result: ½/3 = 16.67%

B40 Sicilian (1.e4 c5 2.Nf3 e6)
Average Elo: 2371
Result: 2½/3 = 83.33%

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: 2325
Result: 2½/3 = 83.33%

A03 Bird's Opening (1.f4 d5)
Average Elo: 2382.5
Result: 2/3 = 66.67%

A04 Reti Opening (1.Nf3)
Average Elo: 2335
Result: 2½/3 = 83.33%

B21 Sicilian, 2.f4 and 2.d4 (1.e4 c5 2.f4)
Average Elo: 2305.5
Result: 2/3 = 66.67%

A25 English (1.c4 e5 2.Nc3 Nc6)
Average Elo: 2360
Result: 2/3 = 66.67%

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: 2433.33
Result: 1/3 = 33.33%

A85 Dutch, with c4 & Nc3 (1.d4 f5 2.c4 Nf6 3.Nc3)
Average Elo: 2499.67
Result: 1/3 = 33.33%

D31 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3)
Average Elo: 2334.33
Result: 2/3 = 66.67%

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: 2415
Result: 1/3 = 33.33%

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: 2499
Result: 1½/3 = 50%

B50 Sicilian (1.e4 c5 2.Nf3 d6)
Average Elo: 2323.33
Result: 2/3 = 66.67%

E60 King's Indian Defense (1.d4 Nf6 2.c4 g6)
Average Elo: 2490.33
Result: 1/3 = 33.33%

A21 English (1.c4 e5 2.Nc3)
Average Elo: 2287.67
Result: 2½/3 = 83.33%

C50 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5)
Average Elo: 2200
Result: ½/2 = 25%

C02 French, Advance (1.e4 e6 2.d4 d5 3.e5)
Average Elo: 2310
Result: ½/2 = 25%

B89 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Bc4 Nc6 7.Be3)
Average Elo: 2415
Result: ½/2 = 25%

C28 Vienna Game (1.e4 e5 2.Nc3 Nf6 3.Bc4 Nc6)
Average Elo: 0
Result: 1½/2 = 75%

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: 2480
Result: 1/2 = 50%

C31 King's Gambit Declined, Falkbeer Counter Gambit (1.e4 e5 2.f4 d5)
Average Elo: 0
Result: 1/2 = 50%

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: 2462.5
Result: ½/2 = 25%

A31 English, Symmetrical, Benoni Formation (1.c4 c5 2.Nf3 Nf6 3.d4)
Average Elo: 0
Result: 2/2 = 100%

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: 2462.5
Result: 1/2 = 50%

A34 English, Symmetrical (1.c4 c5 2.Nc3)
Average Elo: 2383
Result: 1½/2 = 75%

E01 Catalan, Closed (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2)
Average Elo: 2407.5
Result: ½/2 = 25%

E15 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3)
Average Elo: 2267.5
Result: 1/2 = 50%

C57 Two Knights (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Ng5)
Average Elo: 2315
Result: 2/2 = 100%

A30 English, Symmetrical (1.c4 c5)
Average Elo: 2265
Result: 1½/2 = 75%

E16 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Bb4+)
Average Elo: 2362.5
Result: 1/2 = 50%

Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2402.5
Result: 1½/2 = 75%

E76 King's Indian, Four Pawns Attack (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f4)
Average Elo: 2415
Result: 0/2 = 0%

E75 King's Indian, Averbakh, Main line (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Bg5 c5 7.d5 e6)
Average Elo: 2302.5
Result: 1½/2 = 75%

A41 Queen's Pawn Game (with ...d6) (1.d4 d6)
Average Elo: 2287
Result: 2/2 = 100%

B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo: 2329.5
Result: 1/2 = 50%

A13 English (1.c4 e6)
Average Elo: 2265
Result: 1½/2 = 75%

B26 Sicilian, Closed, 6.Be3 (1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6 6.Be3)
Average Elo: 2286
Result: 1½/2 = 75%

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: 2442.5
Result: 1/2 = 50%

B20 Sicilian (1.e4 c5)
Average Elo: 2347
Result: 0/2 = 0%

A36 English (1.c4 c5 2.Nc3 Nc6 3.g3)
Average Elo: 2430
Result: ½/2 = 25%

A84 Dutch (1.d4 f5 2.c4)
Average Elo: 2113.5
Result: 1½/2 = 75%

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: 2494.5
Result: 1½/2 = 75%

A42 Modern Defense, Averbakh System (1.d4 d6 2.c4 g6 3.Nc3 Bg7 4.e4)
Average Elo: 2329
Result: 1½/2 = 75%

B06 Robatsch (1.e4 g6)
Average Elo: 2192
Result: 2/2 = 100%

A83 Dutch, Staunton Gambit (1.d4 f5 2.e4 fxe4 3.Nc3 Nf6 4.Bg5)
Average Elo: 2415.5
Result: 2/2 = 100%

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: 2507.5
Result: 1/2 = 50%

C20 King's Pawn Game (1.e4 e5)
Average Elo: 0
Result: 0/1 = 0%

C21 Center Game (1.e4 e5 2.d4 exd4)
Average Elo: 0
Result: 0/1 = 0%

C48 Four Knights (1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.Bb5)
Average Elo: 0
Result: 0/1 = 0%

C65 Ruy Lopez, Berlin Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6)
Average Elo: 0
Result: 0/1 = 0%

C04 French, Tarrasch, Guimard Main line (1.e4 e6 2.d4 d5 3.Nd2 Nc6 4.Ngf3 Nf6)
Average Elo: 0
Result: 0/1 = 0%

A29 English, Four Knights, Kingside Fianchetto (1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6 4.g3)
Average Elo: 0
Result: ½/1 = 50%

E20 Nimzo-Indian (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4)
Average Elo: 0
Result: 1/1 = 100%

D74 Neo-Grunfeld, 6.cd Nxd5, 7.O-O (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.cxd5 Nxd5 7.O-O)
Average Elo: 0
Result: 0/1 = 0%

A06 Reti Opening (1.Nf3 d5)
Average Elo: 0
Result: 0/1 = 0%

B82 Sicilian, Scheveningen (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.f4)
Average Elo: 1815
Result: 1/1 = 100%

E57 Nimzo-Indian, 4.e3, Main line with 8...dc and 9...cd (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 dxc4 9.Bxc4)
Average Elo: 2330
Result: 1/1 = 100%

C29 Vienna Gambit (1.e4 e5 2.Nc3 Nf6 3.f4)
Average Elo: 0
Result: 1/1 = 100%

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: 0
Result: 1/1 = 100%

C33 King's Gambit Accepted (1.e4 e5 2.f4 exf4)
Average Elo: 0
Result: 1/1 = 100%

A35 English, Symmetrical (1.c4 c5 2.Nc3 Nc6)
Average Elo: 0
Result: 0/1 = 0%

D20 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4)
Average Elo: 2405
Result: ½/1 = 50%

B83 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Be2)
Average Elo: 0
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: 0
Result: 1/1 = 100%

B98 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Be7)
Average Elo: 2315
Result: 1/1 = 100%

B43 Sicilian, Kan, 5.Nc3 (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3)
Average Elo: 2225
Result: ½/1 = 50%

C56 Two Knights (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d4 exd4 5.O-O Nxe4)
Average Elo: 0
Result: 1/1 = 100%

B42 Sicilian, Kan (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3)
Average Elo: 0
Result: 0/1 = 0%

A43 Old Benoni (1.d4 c5)
Average Elo: 0
Result: 0/1 = 0%

C47 Four Knights (1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6)
Average Elo: 2385
Result: ½/1 = 50%

C44 King's Pawn Game (1.e4 e5 2.Nf3 Nc6)
Average Elo: 2300
Result: ½/1 = 50%

A52 Budapest Gambit (1.d4 Nf6 2.c4 e5 3.dxe5 Ng4)
Average Elo: 2410
Result: ½/1 = 50%

E12 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6)
Average Elo: 2315
Result: ½/1 = 50%

C05 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2 Nf6)
Average Elo: 2500
Result: 0/1 = 0%

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: 2480
Result: ½/1 = 50%

D30 Queen's Gambit Declined (1.d4 d5 2.c4 e6)
Average Elo: 2475
Result: ½/1 = 50%

B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack (1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7)
Average Elo: 0
Result: 1/1 = 100%

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: 0
Result: 1/1 = 100%

D91 Grunfeld, 5.Bg5 (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Bg5)
Average Elo: 2310
Result: ½/1 = 50%

A44 Old Benoni Defense (1.d4 c5 2.d5 e5)
Average Elo: 2275
Result: 0/1 = 0%

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: 2350
Result: ½/1 = 50%

E14 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.e3)
Average Elo: 2225
Result: 1/1 = 100%

A82 Dutch, Staunton Gambit (1.d4 f5 2.e4)
Average Elo: 0
Result: 1/1 = 100%

B12 Caro-Kann Defense (1.e4 c6 2.d4)
Average Elo: 2360
Result: ½/1 = 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: 2450
Result: ½/1 = 50%

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: 2430
Result: ½/1 = 50%

B02 Alekhine's Defense (1.e4 Nf6)
Average Elo: 0
Result: ½/1 = 50%

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: 2315
Result: ½/1 = 50%

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: 2440
Result: ½/1 = 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: 2400
Result: ½/1 = 50%

A16 English (1.c4 Nf6 2.Nc3)
Average Elo: 2525
Result: ½/1 = 50%

A45 Queen's Pawn Game (1.d4 Nf6)
Average Elo: 2450
Result: ½/1 = 50%

B08 Pirc, Classical (1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Nf3)
Average Elo: 2425
Result: 0/1 = 0%

A56 Benoni Defense (1.d4 Nf6 2.c4 c5)
Average Elo: 2250
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: 2530
Result: ½/1 = 50%

C42 Petrov Defense (1.e4 e5 2.Nf3 Nf6)
Average Elo: 2525
Result: ½/1 = 50%

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: 2515
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: 2160
Result: 0/1 = 0%

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: 2505
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: 2350
Result: ½/1 = 50%

A37 English, Symmetrical (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3)
Average Elo: 2080
Result: 1/1 = 100%

B54 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4)
Average Elo: 2140
Result: 1/1 = 100%

B36 Sicilian, Accelerated Fianchetto (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4)
Average Elo: 2470
Result: 0/1 = 0%

B31 Sicilian, Rossolimo Variation (1.e4 c5 2.Nf3 Nc6 3.Bb5 g6)
Average Elo: 2305
Result: 1/1 = 100%

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: 2260
Result: ½/1 = 50%

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: 2000
Result: 1/1 = 100%

A40 Queen's Pawn Game (1.d4)
Average Elo: 2305
Result: 0/1 = 0%

E79 King's Indian, Four Pawns Attack, Main line (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f4 O-O 6.Be2 c5 7.Nf3 cxd4 8.Nxd4 Nc6 9.Be3)
Average Elo: 2250
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: 2245
Result: 0/1 = 0%

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: 2291
Result: 1/1 = 100%

C00 French Defense (1.e4 e6)
Average Elo: 2128
Result: 1/1 = 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: 2282
Result: 1/1 = 100%

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: 2421
Result: ½/1 = 50%

B27 Sicilian (1.e4 c5 2.Nf3)
Average Elo: 2297
Result: 1/1 = 100%

A14 English (1.c4 e6 2.Nf3 d5 3.g3 Nf6 4.Bg2 Be7 5.O-O)
Average Elo: 2324
Result: 1/1 = 100%

D04 Queen's Pawn Game (1.d4 d5 2.Nf3 Nf6 3.e3)
Average Elo: 2326
Result: 0/1 = 0%

A15 English (1.c4 Nf6)
Average Elo: 2604
Result: ½/1 = 50%

B15 Caro-Kann (1.e4 c6 2.d4 d5 3.Nc3)
Average Elo: 2098
Result: 1/1 = 100%

A53 Old Indian (1.d4 Nf6 2.c4 d6)
Average Elo: 2067
Result: 0/1 = 0%

B56 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3)
Average Elo: 1822
Result: 1/1 = 100%

C41 Philidor Defense (1.e4 e5 2.Nf3 d6)
Average Elo: 2232
Result: ½/1 = 50%