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Player Profile

Player:

(Eg: Carlsen,Magnus)

Colijn, Stefan



FIDE:	FIDE Card
Title:	FM
Years:	2000-
Number of games:	459
Number of wins:	194
Number of draws:	78
Number of losses:	187
White score:	121/226 (53.54% - Average Elo: 2233.29)
Black score:	112/233 (48.07% - Average Elo: 2212.77)

Rating progression

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

Top wins

Colijn, Stefan (2286) - Fedorchuk, Sergey A (2598), Bastia Summer op 1st, Bastia (B40) - 2021

Colijn, Stefan (2329) - Delchev, Aleksander (2568), Anogia Lasker Memorial 1st, Anogia (B13) - 2019

Colijn, Stefan (2220) - Ikonnikov, Vyacheslav (2533), Vlissingen HZ op 16th, Vlissingen (E91) - 2012

Visakh, Narayanan Rajeswari (2516) - Colijn, Stefan (2286), Titled Tuesday intern op 26th Jan, Chess.com INT (C42) - 2021

Hilby, Craig (2445) - Colijn, Stefan (2318), Titled Tuesday intern op 1st Jan, Chess.com INT (A56) - 2019

Maerevoet, Sim (2425) - Colijn, Stefan (2283), TCh-BEL 2022-23, Belgium BEL (D35) - 2023

Colijn, Stefan - ? (209)

Beerdsen, Thomas (½/3)

Dgebuadze, Alexandre (2½/3)

Docx, Stefan (3/3)

Sparreboom, Willem (3/3)

Ceres, Dragos (½/2)

Dauw, Sterre (½/2)

Decrop, Benjamin (1½/2)

Ikonnikov, Vyacheslav (1½/2)

Maris, Ivo (1½/2)

Sadkowsky, Daniel (½/2)

Schrik, Rachid (1/2)

Van den Doel, Erik (0/2)

Von Meijenfeldt, Bart (1/2)

Alexakis, Georgios (1/1)

Baekelant, Eva (1/1)

Barp, Alberto (0/1)

Basilio, Emilio (1/1)

Belozerov, Andrei (½/1)

Bernadskiy, Vitaliy (0/1)

Berthaut, Alexandre (1/1)

Beukema, Christiaan (1/1)

Beukema, Stefan (0/1)

Bitalzadeh, Ali (½/1)

Blankert, Willem (1/1)

Bus, Konrad (½/1)

Busschots, Johan (0/1)

Camara, Christopher (½/1)

Christensen, Thomas1 (0/1)

Cools, Erik (1/1)

Cornelisse, Johnny JA (1/1)

Costa, Joao Guerra (1/1)

Crispin Ferreras, Darvi Abraham (1/1)

Csonka, A1 (0/1)

Cunha, Lucas Aguiar (1/1)

Dastan, Batuhan Muhammed (0/1)

De Block, Fabio (1/1)

De Boer, Eelke (0/1)

De Graaf, Dick (1/1)

De Jong, Migchiel (½/1)

De Strycker, Nathan (1/1)

De Vos, Nils (1/1)

Deac, Bogdan Daniel (0/1)

Delchev, Aleksander (1/1)

Diermair, Andreas (0/1)

Dogge, Marc (1/1)

Donoso Diaz, Sebastian (½/1)

Doraszelski, Alexander (½/1)

Ducarmon, Quinten (1/1)

Duhayon, Yves (0/1)

Dzierzak, Radoslaw (0/1)

Elgersma, Onno (0/1)

Elgersma, Simon (1/1)

Eliseev, Evgeniy (0/1)

Ernst, Sipke (0/1)

Fedorchuk, Sergey A (1/1)

Fedotov, Nikita1 (0/1)

Fernandez Hernandez, Arturo Augusto (0/1)

Foo, Zhi Rong Benjamin (0/1)

Fournier, Loic (1/1)

French, Max (1/1)

Fridman, Daniel (½/1)

Gergacz, Attila (½/1)

Gieben, Stijn (1/1)

Giri, Anish (0/1)

Gogollok, Carsten (1/1)

Gonzaga Garcia, Gabriel (½/1)

Goossens, Roel (½/1)

Gorts, Sven (1/1)

Grigorian, Roudolph (1/1)

Grochal, Joey (0/1)

Gusarov, Grigory (0/1)

Haast, Mark (½/1)

Hamedi Nia, Vesal (1/1)

Hawkins, James Nick (1/1)

Heyman, Geert (1/1)

Horvath, Dominik (0/1)

Hovenga, Alje (1/1)

Hylkema, Remco (1/1)

Ijzermans, Cees (½/1)

Iskos, Alexandros (½/1)

Jones, Gawain C B (0/1)

Jonkman, Harmen (1/1)

Juez, Jhon Alexander (0/1)

Karacsonyi, Gellert (0/1)

Kasparov, Sergey (½/1)

Kasparova, Tatiana (1/1)

Kok, Ivo (1/1)

Komissarov, Alexey (1/1)

Korchmar, Vasiliy (0/1)

Kuipers, Stefan (1/1)

Kuzmin, Gennady (0/1)

Le Clercq, Maxim (1/1)

Leenaerts, Robin (0/1)

Leiter, Thomas (1/1)

Leiva Rodriguez, Jeammarco Giuseppe (0/1)

Lentjes, Noud (1/1)

Li, Zhaoyang (1/1)

Llaneza Vega, Patricia (1/1)

Lodici, Lorenzo (0/1)

Lopez de Turiso, Jose Angel (1/1)

Lopez Gracia, Fernando (0/1)

Maas, Joop (1/1)

Maes, Wim (½/1)

Maiorov, Nikita (1/1)

Majhi, Ankit (1/1)

Makarian, Rudik (0/1)

Manukian, Artak (½/1)

Marszalek, Maciej (½/1)

Mastrovasilis, Athanasios (0/1)

Mastrovasilis, Dimitrios (0/1)

Matveeva, Olga (1/1)

Mazanchenko, Dmitry (1/1)

Michalczak, Thomas (½/1)

Miedema, David (0/1)

Mieles Palau, Daniel Alberto (0/1)

Milov, Leonid (½/1)

Mohammad, Nubairshah Shaikh (0/1)

Molaei, Mohammadamin (0/1)

Molenaar, Christiaan (1/1)

Moroni, Luca Jr (0/1)

Najdin, Danil (0/1)

Nieuwenhuijse, Louis (1/1)

Nikolaidis, Ioannis (½/1)

Noten, Suzie (0/1)

Olthof, Rene AJA (1/1)

Overeem, Marc (0/1)

Palchuk, Andrii (0/1)

Paszewski, Mateusz (1/1)

Pel, Bonno (0/1)

Peleman, Tony (½/1)

Petrovskis, Olegs (1/1)

Piceu, Tom (1/1)

Pilshofer, Paul (1/1)

Pirard, Natan (1/1)

Pischal, Yulia (0/1)

Ponnet, Hendrik (½/1)

Popilski, Gil (0/1)

Raja, Harshit (½/1)

Reinderman, Dimitri (0/1)

Reprintsev, Alexander (0/1)

Richter, Michael (1/1)

Saypuri, Srithan (1/1)

Schellen, Sven (1/1)

Sharma, Dushyant (1/1)

Shyam, Nikil P (1/1)

Slagter, David (1/1)

Slingerland, Fred (0/1)

Sousa, Andre Ventura (0/1)

Spata, German (½/1)

Spraggett, Kevin (½/1)

Sprenger, Jan Michael (½/1)

Srihari, LR (0/1)

Steenbekkers, Franck (0/1)

Steinbuerg, Karl W (1/1)

Stolwijk, Colin (0/1)

Swijsen, Lars (1/1)

Szeberenyi, Adam (1/1)

Szikszai, Bertalan (½/1)

Szoke, Harry (1/1)

Tan, Justin Hy (0/1)

Ten Hertog, Hugo (½/1)

Tikranian, Alik (1/1)

Tomb, Maroun (1/1)

Tsarsitalidis, Christos (1/1)

Tsarsitalidis, Konstantinos (1/1)

Tsilidis, Christos (1/1)

Ulybin, Mikhail (0/1)

Van Dael, Siem (½/1)

Van de Griend, Johan (1/1)

Van de Poel, Taco (1/1)

Van Delft, Merijn (0/1)

Van den Brande, Werner (1/1)

Van der Leest, Bert (1/1)

Van der Lende, Ilias (0/1)

Van Dongen, Cor (0/1)

Van Dongen, David (1/1)

Van Eijk, Chantal (0/1)

Van Foreest, Jorden (0/1)

Van Goethem, Jozef (1/1)

Van Gool, Henk (1/1)

Van Lanen, Antoon (1/1)

Van Opheusden, Bas (1/1)

Van Riemsdijk, Herman Claudius (1/1)

Vandenbussche, Thibaut (0/1)

Vardan, Nagpal (1/1)

Vermeulen, Wesley (1/1)

Viaene, Jan (1/1)

Vifleemskaia, Svetlana (0/1)

Vrolijk, Liam (0/1)

Wahedi, Ahmad Siar (½/1)

Walentukiewicz, Michal (½/1)

Westerduin, Philip (0/1)

Williams, Simon Kim (0/1)

Zelbel, Patrick (0/1)

Zubov, Alexander (0/1)

? - Colijn, Stefan (225)

Sadkowsky, Daniel (2½/3)

Balje, Jan (1/2)

Cools, Gorik (1½/2)

Roeder, Mathias (½/2)

Schuermans, Robert (1/2)

Van Herck, Paul (1½/2)

Vande Velde, Erik (1/2)

Aepfler, Christian (0/1)

Ahn, Martin (½/1)

Akesson, Ralf (0/1)

Alexakis, Dimitris (0/1)

Amburgy, Ryan (1/1)

Androutsopoulos-Agiotatos, Vasil (1/1)

Anurag, Mhamal (½/1)

Arizmendi Martinez, Julen Luis (0/1)

Arman, Deniz (0/1)

Aslanov, Umid Fuad (1/1)

Assaubayeva, Bibissara (0/1)

Atabayev, Maksat (0/1)

Avramidou, Anastasia (1/1)

Baete, Guy (1/1)

Battesti, Marc Andria (1/1)

Beliavsky, Alexander G (0/1)

Beuselinck, Steven (1/1)

Bolzoni, Victor Angel (1/1)

Bosboom, Manuel (0/1)

Boucquet, Emile (1/1)

Bouhallel, R (1/1)

Bronstein, Or (½/1)

Bryakin, Mikhail (0/1)

Bukojemski, Adam (½/1)

Burg, Twan (0/1)

Cabello Aguilar, Enrique (1/1)

Cauwenberghs, Kenneth (1/1)

Cheng, Ngo Hin (1/1)

Chmiel, Marcin (1/1)

Christensen, Thomas (1/1)

Chu, Wei Chao (0/1)

Clemens, Adrian HP (½/1)

Cools, Walter (1/1)

Cordeiro, Joao Carlos Santos (1/1)

Cornelisse, Johnny JA (1/1)

Costello, Colin (1/1)

De Herdt, Yasseen (1/1)

De Vleeschauwer, Maarten (1/1)

Debashis, Das (½/1)

Decleir, Walter (1/1)

Dek, Lennart (½/1)

Delorme, Alban (1/1)

Docx, Stefan (0/1)

Don Ignazi, Pierre Ange (1/1)

Ducarmon, Quinten (½/1)

Evengroen, Henk Jan (0/1)

Faber, Hugo (0/1)

Fedorchuk, Sergey A (0/1)

Franco Alonso, Alejandro (0/1)

Freeke, Matthieu (½/1)

Froeyman, Helmut (½/1)

Geboers, Jimmy (1/1)

Geirnaert, Steven (½/1)

Gieben, Stijn (1/1)

Go, Benjamin (1/1)

Golubka, Petr (0/1)

Goncharov, Vladimir (0/1)

Gordon, David (1/1)

Gouma, Ronald (1/1)

Grooten, Herman (0/1)

Gulbas, Cemil (0/1)

Gunther, Marcella (1/1)

Haast, Anne (0/1)

Hamblok, Roel (0/1)

Harini, S (0/1)

Harvey, Marcus Ross (1/1)

Henseler, Jorgen (0/1)

Hernandez, Alberto (1/1)

Hilby, Craig (1/1)

Hilwerda, Jonas (1/1)

Horak, Martin (0/1)

Hristodoulou, Panagiotis (½/1)

Huschenbeth, Niclas (0/1)

Ikonnikov, Vyacheslav (0/1)

Janssen, Dries (1/1)

Jerez Perez, Alfonso (0/1)

Johnson, Joel F (1/1)

Josse, Mark (1/1)

Jovic, Stanoje (0/1)

Kabachienko, Alexandr (½/1)

Kadam, Om Manish (0/1)

Kampman, Tijmen (½/1)

Kasparov, Sergey (0/1)

Koelle, Tobias (0/1)

Konyves, Almos (0/1)

Kuijpers, Charles F (1/1)

Kuijpers, Jos (1/1)

Kuipers, Stefan (0/1)

Laarhoven, Thijs (½/1)

Lalith, Babu MR (0/1)

Machidon, Cristi (0/1)

Maerevoet, Sim (1/1)

Manukian, Artak (0/1)

Martins, Bruno Andre Leite (1/1)

Matnadze Bujiashvili, Ann (½/1)

Mikaelyan, Arman (0/1)

Minyeyevtsev, Semen (0/1)

Mirimanian, Haik (1/1)

Mirumian, Vigen (½/1)

Mogirzan, Matei Valeriu (1/1)

Moskalenko, Alexander (0/1)

Myradow, Soltan (1/1)

Nagy, Gabor (0/1)

Nastore, Pavel Alexandru (1/1)

Navarro Lopez Menchero, Daniel (0/1)

Okhotnik, Vladimir (1/1)

Palkovich, Denis (1/1)

Peeters, Marloes (½/1)

Pena Gomez, Manuel (0/1)

Podvin, Antoine (1/1)

Ponizil, Cyril (0/1)

Pranav, Anand (0/1)

Prange, Stefan (0/1)

Pranizin, Gennady (0/1)

Prilleltensky, Matan (0/1)

Provinciaal, Ernest (1/1)

Ramoutar, Alan Safar (1/1)

Ratsma, Rosa (1/1)

Redzisz, Michal (0/1)

Rego, Vinicius Vilela (1/1)

Reza, Wojciech (½/1)

Rodriguez, Santiago (0/1)

Roenko, Artur (0/1)

Romanov, Evgeny (0/1)

Roos, Adrian (1/1)

Rosenthal, Nicholas (0/1)

Rottenwohrer Suarez, Juan (1/1)

Roux, Baptiste (1/1)

Rozentalis, Eduardas (0/1)

Rustemov, Alexander (0/1)

Salimova, Nurgyul (0/1)

Samunenkov, Igor (0/1)

Schmakel, Sam A (0/1)

Shymanskyi, Oleksandr (½/1)

Sihite, Chelsie Monica (1/1)

Smeets, Jan (0/1)

Smeets, Pierre (1/1)

Sprangers, Remco (0/1)

Stevens, Christian (0/1)

Stock, Andreas (1/1)

Storn, Justin T (1/1)

Struk, Jerzy (0/1)

Strybuk, Artsiom I (½/1)

Svane, Rasmus (0/1)

Sveshnikov, Evgeny (0/1)

Sveshnikov, Vladimir (0/1)

Swapnil, S Dhopade (½/1)

Swinkels, Robin (0/1)

Ten Hertog, Hugo (0/1)

Ten Vergert, Paul (0/1)

Theoharidis, Georgios (1/1)

Thrish, Karthik (1/1)

Thybo, Jesper Sondergaard (½/1)

Timmermans, Adri (0/1)

Timmermans, Ivo (0/1)

To, Nhat Minh (½/1)

Toncheva, Nadya (0/1)

Triantos, Konstantinos (½/1)

Ulanov, Alexandr (0/1)

Vajda, Levente (½/1)

Van Camp, Koen (1/1)

Van de Breevaart, Rick (1/1)

Van de Kerkhof, Stef (0/1)

Van Delft, Merijn (0/1)

Van den Hoff, Damien (1/1)

Van der Heijden, Alan (0/1)

Van der Stricht, Geert (½/1)

Van der Zalm, Marnix (0/1)

Van Eck, Ted (1/1)

Van Eijndhoven, Piet (1/1)

Van Foreest, Lucas (½/1)

Van Foreest, Machteld (1/1)

Van Gemert, Jean Pierre (1/1)

Van Hecke, Patrick (1/1)

Van Hest, Ivo (1/1)

Van Liempt, Michael (1/1)

Van Meegen, Ruud (½/1)

Van Oosterom, Chiel (0/1)

Van Riemsdijk, Herman Claudius (0/1)

Vandamme, Florian (0/1)

Vanhuyse, Nele (1/1)

Visakh, Narayanan Rajeswari (1/1)

Voet, Dirk Victor (0/1)

Vos, Tjark (1/1)

Wagh, Suyog (0/1)

Werner, Ivan (1/1)

Wolters, Vincent (1/1)

Zavivaeva, Evelina (1/1)

Zelbel, Patrick (1/1)

Openings played as White (117)

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 2142.28
Result: 11/18 = 61.11%

A48 King's Indian (1.d4 Nf6 2.Nf3 g6)
Average Elo: 2292.4
Result: 2½/10 = 25%

A80 Dutch (1.d4 f5)
Average Elo: 2226.29
Result: 3/7 = 42.86%

A45 Queen's Pawn Game (1.d4 Nf6)
Average Elo: 2277
Result: 4/6 = 66.67%

A14 English (1.c4 e6 2.Nf3 d5 3.g3 Nf6 4.Bg2 Be7 5.O-O)
Average Elo: 2109
Result: 5½/6 = 91.67%

B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo: 2296.2
Result: 3½/5 = 70%

D00 Queen's Pawn Game (1.d4 d5)
Average Elo: 2205.4
Result: 1½/5 = 30%

B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo: 2226.25
Result: 3/4 = 75%

C55 Two Knights Defense (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6)
Average Elo: 2220.33
Result: 1½/4 = 37.5%

E12 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6)
Average Elo: 2222.5
Result: 3/4 = 75%

A46 Queen's Pawn Game (1.d4 Nf6 2.Nf3)
Average Elo: 2270.75
Result: 1½/4 = 37.5%

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: 2165.75
Result: 2½/4 = 62.5%

D30 Queen's Gambit Declined (1.d4 d5 2.c4 e6)
Average Elo: 2288
Result: 2/4 = 50%

B40 Sicilian (1.e4 c5 2.Nf3 e6)
Average Elo: 2332
Result: 1/3 = 33.33%

A07 King's Indian Attack (1.Nf3 d5 2.g3)
Average Elo: 2512.67
Result: 1/3 = 33.33%

E05 Catalan, Open, Classical line (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3 Be7)
Average Elo: 2162.67
Result: 3/3 = 100%

B13 Caro-Kann, Exchange (1.e4 c6 2.d4 d5 3.exd5 cxd5)
Average Elo: 2318
Result: 3/3 = 100%

A11 English, Caro-Kann Defensive System (1.c4 c6)
Average Elo: 2108.33
Result: 2½/3 = 83.33%

C11 French (1.e4 e6 2.d4 d5 3.Nc3 Nf6)
Average Elo: 2245.33
Result: 1/3 = 33.33%

A40 Queen's Pawn Game (1.d4)
Average Elo: 2222
Result: 1½/3 = 50%

A21 English (1.c4 e5 2.Nc3)
Average Elo: 2216
Result: 2½/3 = 83.33%

A29 English, Four Knights, Kingside Fianchetto (1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6 4.g3)
Average Elo: 2201
Result: 2/2 = 100%

A10 English (1.c4)
Average Elo: 2091
Result: 2/2 = 100%

B06 Robatsch (1.e4 g6)
Average Elo: 2359.5
Result: 0/2 = 0%

B02 Alekhine's Defense (1.e4 Nf6)
Average Elo: 2709
Result: 1/2 = 50%

A49 King's Indian, Fianchetto without c4 (1.d4 Nf6 2.Nf3 g6 3.g3)
Average Elo: 2536.5
Result: ½/2 = 25%

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: 2218
Result: ½/2 = 25%

A84 Dutch (1.d4 f5 2.c4)
Average Elo: 2231.5
Result: ½/2 = 25%

A34 English, Symmetrical (1.c4 c5 2.Nc3)
Average Elo: 2227
Result: 1½/2 = 75%

D35 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6)
Average Elo: 2617.5
Result: ½/2 = 25%

E04 Catalan, Open, 5.Nf3 (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3)
Average Elo: 2488.5
Result: 0/2 = 0%

C41 Philidor Defense (1.e4 e5 2.Nf3 d6)
Average Elo: 2390.5
Result: 1/2 = 50%

A36 English (1.c4 c5 2.Nc3 Nc6 3.g3)
Average Elo: 2022
Result: 1½/2 = 75%

C47 Four Knights (1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6)
Average Elo: 2013
Result: 0/2 = 0%

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: 2204
Result: 1/2 = 50%

D45 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3)
Average Elo: 2303
Result: 2/2 = 100%

A13 English (1.c4 e6)
Average Elo: 2158.5
Result: 1/2 = 50%

A38 English, Symmetrical (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3 Nf6)
Average Elo: 1948.5
Result: 1½/2 = 75%

D03 Torre Attack (Tartakower Variation) (1.d4 d5 2.Nf3 Nf6 3.Bg5)
Average Elo: 2210
Result: ½/2 = 25%

A47 Queen's Indian (1.d4 Nf6 2.Nf3 b6)
Average Elo: 2373
Result: 1½/2 = 75%

B14 Caro-Kann, Panov-Botvinnik Attack (1.e4 c6 2.d4 d5 3.exd5 cxd5 4.c4 Nf6 5.Nc3 e6)
Average Elo: 2131.5
Result: 1/2 = 50%

D04 Queen's Pawn Game (1.d4 d5 2.Nf3 Nf6 3.e3)
Average Elo: 2521.5
Result: ½/2 = 25%

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: 2398
Result: 2/2 = 100%

Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2206
Result: 0/2 = 0%

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: 1962.5
Result: 2/2 = 100%

C18 French, Winawer (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Bxc3+ 6.bxc3)
Average Elo: 2000.5
Result: 1/2 = 50%

A26 English (1.c4 e5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo: 1970
Result: 1/1 = 100%

A22 English (1.c4 e5 2.Nc3 Nf6)
Average Elo: 2424
Result: 0/1 = 0%

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: 2428
Result: 0/1 = 0%

A12 English with b3 (1.c4 c6 2.Nf3 d5 3.b3)
Average Elo: 2528
Result: ½/1 = 50%

E62 King's Indian, Fianchetto (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3)
Average Elo: 1929
Result: 1/1 = 100%

A87 Dutch, Leningrad, Main Variation (1.d4 f5 2.c4 Nf6 3.g3 g6 4.Bg2 Bg7 5.Nf3)
Average Elo: 2084
Result: 0/1 = 0%

A37 English, Symmetrical (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3)
Average Elo: 2221
Result: ½/1 = 50%

A50 Queen's Pawn Game (1.d4 Nf6 2.c4)
Average Elo: 2168
Result: 1/1 = 100%

C00 French Defense (1.e4 e6)
Average Elo: 2050
Result: 1/1 = 100%

D32 Queen's Gambit Declined, Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 c5)
Average Elo: 2103
Result: ½/1 = 50%

C04 French, Tarrasch, Guimard Main line (1.e4 e6 2.d4 d5 3.Nd2 Nc6 4.Ngf3 Nf6)
Average Elo: 2487
Result: ½/1 = 50%

C03 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2)
Average Elo: 2489
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: 2490
Result: 1/1 = 100%

A35 English, Symmetrical (1.c4 c5 2.Nc3 Nc6)
Average Elo: 2417
Result: 1/1 = 100%

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: 2177
Result: 1/1 = 100%

A01 Nimzovich-Larsen Attack (1.b3)
Average Elo: 2132
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: 2232
Result: 0/1 = 0%

A15 English (1.c4 Nf6)
Average Elo: 2237
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: 2523
Result: 0/1 = 0%

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: 2093
Result: ½/1 = 50%

A42 Modern Defense, Averbakh System (1.d4 d6 2.c4 g6 3.Nc3 Bg7 4.e4)
Average Elo: 1960
Result: 1/1 = 100%

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: 1980
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: 2028
Result: 1/1 = 100%

A24 English, Bremen System with ...g6 (1.c4 e5 2.Nc3 Nf6 3.g3 g6)
Average Elo: 1710
Result: 1/1 = 100%

B30 Sicilian (1.e4 c5 2.Nf3 Nc6)
Average Elo: 2529
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: 2533
Result: 1/1 = 100%

A58 Benko Gambit (1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.bxa6)
Average Elo: 2475
Result: ½/1 = 50%

C24 Bishop's Opening (1.e4 e5 2.Bc4 Nf6)
Average Elo: 2175
Result: 1/1 = 100%

B44 Sicilian (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6)
Average Elo: 2265
Result: 0/1 = 0%

B17 Caro-Kann, Steinitz Variation (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nd7)
Average Elo: 1714
Result: 1/1 = 100%

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: 2328
Result: ½/1 = 50%

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: 2442
Result: 0/1 = 0%

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: 2280
Result: ½/1 = 50%

C77 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6)
Average Elo: 2497
Result: 0/1 = 0%

D16 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4)
Average Elo: 2609
Result: 0/1 = 0%

D37 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3)
Average Elo: 2321
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%

B23 Sicilian, Closed (1.e4 c5 2.Nc3)
Average Elo: 2159
Result: 0/1 = 0%

D31 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3)
Average Elo: 2177
Result: 0/1 = 0%

B08 Pirc, Classical (1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Nf3)
Average Elo: 2324
Result: 0/1 = 0%

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: 1838
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: 2450
Result: 0/1 = 0%

B50 Sicilian (1.e4 c5 2.Nf3 d6)
Average Elo: 2437
Result: ½/1 = 50%

D07 Queen's Gambit Declined, Chigorin Defense (1.d4 d5 2.c4 Nc6)
Average Elo: 2353
Result: 0/1 = 0%

B29 Sicilian, Nimzovich-Rubinstein (1.e4 c5 2.Nf3 Nf6)
Average Elo: 2329
Result: 1/1 = 100%

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: 2304
Result: 0/1 = 0%

A09 Reti Opening (1.Nf3 d5 2.c4)
Average Elo: 2248
Result: ½/1 = 50%

B21 Sicilian, 2.f4 and 2.d4 (1.e4 c5 2.f4)
Average Elo: 2309
Result: 0/1 = 0%

A00 Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2036
Result: 0/1 = 0%

D06 Queen's Gambit Declined (1.d4 d5 2.c4)
Average Elo: 1884
Result: 1/1 = 100%

B00 Uncommon King's Pawn Opening (1.e4)
Average Elo: 1689
Result: 1/1 = 100%

C42 Petrov Defense (1.e4 e5 2.Nf3 Nf6)
Average Elo: 2008
Result: 1/1 = 100%

A53 Old Indian (1.d4 Nf6 2.c4 d6)
Average Elo: 2180
Result: 1/1 = 100%

B12 Caro-Kann Defense (1.e4 c6 2.d4)
Average Elo: 2022
Result: 1/1 = 100%

A25 English (1.c4 e5 2.Nc3 Nc6)
Average Elo: 2023
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: 2402
Result: 0/1 = 0%

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: 2226
Result: 1/1 = 100%

C01 French, Exchange (1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nc3 Nf6 5.Bg5)
Average Elo: 2568
Result: 0/1 = 0%

E72 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.g3)
Average Elo: 2589
Result: 0/1 = 0%

C19 French, Winawer, Advance (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Bxc3+ 6.bxc3 Ne7)
Average Elo: 2018
Result: 0/1 = 0%

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: 2342
Result: 0/1 = 0%

C10 French (1.e4 e6 2.d4 d5 3.Nc3)
Average Elo: 0
Result: 1/1 = 100%

D13 Queen's Gambit Declined Slav, Exchange Variation (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.cxd5 cxd5)
Average Elo: 2467
Result: 0/1 = 0%

C14 French, Classical (1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Be7 5.e5 Nfd7 6.Bxe7 Qxe7)
Average Elo: 1963
Result: 1/1 = 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: 2152
Result: 1/1 = 100%

B01 Scandinavian (1.e4 d5)
Average Elo: 2147
Result: 1/1 = 100%

A41 Queen's Pawn Game (with ...d6) (1.d4 d6)
Average Elo: 2282
Result: 0/1 = 0%

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: 1832
Result: 1/1 = 100%

D24 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.Nc3)
Average Elo: 1926
Result: 0/1 = 0%

A16 English (1.c4 Nf6 2.Nc3)
Average Elo: 2345
Result: 0/1 = 0%

D85 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5)
Average Elo: 2589
Result: 0/1 = 0%

Openings played as Black (117)

C42 Petrov Defense (1.e4 e5 2.Nf3 Nf6)
Average Elo: 2188.81
Result: 10/16 = 62.5%

B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo: 2138.67
Result: 7½/12 = 62.5%

B01 Scandinavian (1.e4 d5)
Average Elo: 1982.5
Result: 5/6 = 83.33%

B06 Robatsch (1.e4 g6)
Average Elo: 2051.83
Result: 4/6 = 66.67%

A12 English with b3 (1.c4 c6 2.Nf3 d5 3.b3)
Average Elo: 2407.6
Result: 1½/5 = 30%

A56 Benoni Defense (1.d4 Nf6 2.c4 c5)
Average Elo: 2221.8
Result: 2/5 = 40%

C16 French, Winawer (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5)
Average Elo: 2130.33
Result: 2½/4 = 62.5%

C54 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d4 exd4 6.cxd4)
Average Elo: 2408.75
Result: 1/4 = 25%

D35 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6)
Average Elo: 2278.75
Result: 2/4 = 50%

D15 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3)
Average Elo: 2149.75
Result: ½/4 = 12.5%

A07 King's Indian Attack (1.Nf3 d5 2.g3)
Average Elo: 2191
Result: 3/4 = 75%

A29 English, Four Knights, Kingside Fianchetto (1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6 4.g3)
Average Elo: 2434.25
Result: 1½/4 = 37.5%

A61 Benoni (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.Nf3 g6)
Average Elo: 2341.5
Result: 2/4 = 50%

C10 French (1.e4 e6 2.d4 d5 3.Nc3)
Average Elo: 2359.33
Result: 0/3 = 0%

B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo: 2255.33
Result: 1/3 = 33.33%

D00 Queen's Pawn Game (1.d4 d5)
Average Elo: 2088
Result: 2/3 = 66.67%

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: 2111.67
Result: 1/3 = 33.33%

A40 Queen's Pawn Game (1.d4)
Average Elo: 2180.67
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: 2326
Result: 1/3 = 33.33%

B00 Uncommon King's Pawn Opening (1.e4)
Average Elo: 2243.33
Result: 1½/3 = 50%

E15 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3)
Average Elo: 2275.33
Result: ½/3 = 16.67%

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: 2232
Result: 0/3 = 0%

A45 Queen's Pawn Game (1.d4 Nf6)
Average Elo: 2218.33
Result: 1/3 = 33.33%

D30 Queen's Gambit Declined (1.d4 d5 2.c4 e6)
Average Elo: 2398.33
Result: ½/3 = 16.67%

C62 Ruy Lopez, Old Steinitz Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 d6)
Average Elo: 2047
Result: 1/2 = 50%

B33 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4)
Average Elo: 2184
Result: 0/2 = 0%

C11 French (1.e4 e6 2.d4 d5 3.Nc3 Nf6)
Average Elo: 2198
Result: 1/2 = 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: 2215.5
Result: 1½/2 = 75%

A25 English (1.c4 e5 2.Nc3 Nc6)
Average Elo: 2001
Result: 1/2 = 50%

C00 French Defense (1.e4 e6)
Average Elo: 2132.5
Result: 1/2 = 50%

A08 King's Indian Attack (1.Nf3 d5 2.g3 c5 3.Bg2)
Average Elo: 2272
Result: 0/2 = 0%

E10 Queen's Pawn Game (1.d4 Nf6 2.c4 e6 3.Nf3)
Average Elo: 2357
Result: 1/2 = 50%

A11 English, Caro-Kann Defensive System (1.c4 c6)
Average Elo: 2526.5
Result: 0/2 = 0%

A37 English, Symmetrical (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3)
Average Elo: 1987
Result: 2/2 = 100%

C02 French, Advance (1.e4 e6 2.d4 d5 3.e5)
Average Elo: 2514
Result: 1/2 = 50%

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: 2391.5
Result: 1/2 = 50%

A46 Queen's Pawn Game (1.d4 Nf6 2.Nf3)
Average Elo: 2281
Result: 1/2 = 50%

C12 French, McCutcheon (1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Bb4)
Average Elo: 1956
Result: 2/2 = 100%

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: 2240
Result: ½/2 = 25%

C26 Vienna (1.e4 e5 2.Nc3 Nf6)
Average Elo: 2014.5
Result: 1/2 = 50%

E33 Nimzo-Indian, Classical (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 Nc6)
Average Elo: 2228
Result: 1/2 = 50%

C01 French, Exchange (1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nc3 Nf6 5.Bg5)
Average Elo: 2026.5
Result: 2/2 = 100%

D10 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6)
Average Elo: 2239.5
Result: 1½/2 = 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: 2307.5
Result: 1/2 = 50%

A14 English (1.c4 e6 2.Nf3 d5 3.g3 Nf6 4.Bg2 Be7 5.O-O)
Average Elo: 2326.5
Result: 1½/2 = 75%

B31 Sicilian, Rossolimo Variation (1.e4 c5 2.Nf3 Nc6 3.Bb5 g6)
Average Elo: 2356.5
Result: 0/2 = 0%

C45 Scotch Game (1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4)
Average Elo: 2174.5
Result: ½/2 = 25%

A01 Nimzovich-Larsen Attack (1.b3)
Average Elo: 2383.5
Result: ½/2 = 25%

A48 King's Indian (1.d4 Nf6 2.Nf3 g6)
Average Elo: 2329.5
Result: 1/2 = 50%

C43 Petrov, Modern Attack (1.e4 e5 2.Nf3 Nf6 3.d4 exd4 4.e5 Ne4 5.Qxd4)
Average Elo: 2341.5
Result: 0/2 = 0%

C47 Four Knights (1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6)
Average Elo: 2381.5
Result: ½/2 = 25%

A43 Old Benoni (1.d4 c5)
Average Elo: 2363.5
Result: 0/2 = 0%

A28 English (1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6)
Average Elo: 2243.5
Result: 2/2 = 100%

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

C57 Two Knights (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Ng5)
Average Elo: 0
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: 2196
Result: 0/1 = 0%

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: 2204
Result: 1/1 = 100%

E70 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4)
Average Elo: 0
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: 2183
Result: 0/1 = 0%

B53 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Qxd4)
Average Elo: 2333
Result: ½/1 = 50%

C18 French, Winawer (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Bxc3+ 6.bxc3)
Average Elo: 2251
Result: 0/1 = 0%

B30 Sicilian (1.e4 c5 2.Nf3 Nc6)
Average Elo: 1890
Result: 0/1 = 0%

C15 French, Winawer (1.e4 e6 2.d4 d5 3.Nc3 Bb4)
Average Elo: 2420
Result: 0/1 = 0%

B08 Pirc, Classical (1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Nf3)
Average Elo: 2226
Result: 1/1 = 100%

A47 Queen's Indian (1.d4 Nf6 2.Nf3 b6)
Average Elo: 1884
Result: 1/1 = 100%

B12 Caro-Kann Defense (1.e4 c6 2.d4)
Average Elo: 2220
Result: 0/1 = 0%

B10 Caro-Kann (1.e4 c6)
Average Elo: 2286
Result: 1/1 = 100%

A04 Reti Opening (1.Nf3)
Average Elo: 2344
Result: 1/1 = 100%

E11 Bogo-Indian Defense (1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+)
Average Elo: 2193
Result: 0/1 = 0%

B94 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5)
Average Elo: 1980
Result: 0/1 = 0%

E71 King's Indian, Makagonov System (5.h3) (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.h3)
Average Elo: 2662
Result: 0/1 = 0%

B42 Sicilian, Kan (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3)
Average Elo: 1986
Result: 0/1 = 0%

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: 1988
Result: 1/1 = 100%

A06 Reti Opening (1.Nf3 d5)
Average Elo: 1735
Result: 1/1 = 100%

A13 English (1.c4 e6)
Average Elo: 1935
Result: 1/1 = 100%

B13 Caro-Kann, Exchange (1.e4 c6 2.d4 d5 3.exd5 cxd5)
Average Elo: 1846
Result: 1/1 = 100%

D11 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3)
Average Elo: 2392
Result: ½/1 = 50%

A50 Queen's Pawn Game (1.d4 Nf6 2.c4)
Average Elo: 1949
Result: 1/1 = 100%

B15 Caro-Kann (1.e4 c6 2.d4 d5 3.Nc3)
Average Elo: 1650
Result: 1/1 = 100%

B50 Sicilian (1.e4 c5 2.Nf3 d6)
Average Elo: 1970
Result: 0/1 = 0%

B02 Alekhine's Defense (1.e4 Nf6)
Average Elo: 2037
Result: 1/1 = 100%

C41 Philidor Defense (1.e4 e5 2.Nf3 d6)
Average Elo: 1995
Result: ½/1 = 50%

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: 1936
Result: 1/1 = 100%

A10 English (1.c4)
Average Elo: 2383
Result: 0/1 = 0%

A92 Dutch (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nf3 O-O)
Average Elo: 2398
Result: 0/1 = 0%

D90 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3)
Average Elo: 2096
Result: 1/1 = 100%

E76 King's Indian, Four Pawns Attack (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f4)
Average Elo: 2489
Result: ½/1 = 50%

E81 King's Indian, Samisch (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O)
Average Elo: 2484
Result: 0/1 = 0%

C13 French (1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Be7)
Average Elo: 2073
Result: 1/1 = 100%

B32 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e5)
Average Elo: 2035
Result: 1/1 = 100%

A51 Budapest Gambit (1.d4 Nf6 2.c4 e5)
Average Elo: 2081
Result: 1/1 = 100%

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 2044
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: 2195
Result: ½/1 = 50%

E20 Nimzo-Indian (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4)
Average Elo: 2586
Result: 0/1 = 0%

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: 2478
Result: ½/1 = 50%

C58 Two Knights (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Ng5 d5 5.exd5 Na5)
Average Elo: 2453
Result: 0/1 = 0%

E05 Catalan, Open, Classical line (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3 Be7)
Average Elo: 2549
Result: 0/1 = 0%

D20 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4)
Average Elo: 2015
Result: 1/1 = 100%

B23 Sicilian, Closed (1.e4 c5 2.Nc3)
Average Elo: 2223
Result: 1/1 = 100%

A65 Benoni, 6.e4 (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4)
Average Elo: 2120
Result: 0/1 = 0%

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: 1986
Result: 1/1 = 100%

E04 Catalan, Open, 5.Nf3 (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3)
Average Elo: 2404
Result: ½/1 = 50%

D13 Queen's Gambit Declined Slav, Exchange Variation (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.cxd5 cxd5)
Average Elo: 2249
Result: 1/1 = 100%

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: 2470
Result: 0/1 = 0%

C49 Four Knights (1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.Bb5 Bb4)
Average Elo: 2257
Result: 0/1 = 0%

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: 2019
Result: 1/1 = 100%

A60 Benoni Defense (1.d4 Nf6 2.c4 c5 3.d5 e6)
Average Elo: 2058
Result: 0/1 = 0%

A31 English, Symmetrical, Benoni Formation (1.c4 c5 2.Nf3 Nf6 3.d4)
Average Elo: 2525
Result: 0/1 = 0%

A20 English (1.c4 e5)
Average Elo: 2206
Result: 0/1 = 0%

D01 Richter-Veresov Attack (1.d4 d5 2.Nc3 Nf6 3.Bg5)
Average Elo: 2085
Result: 1/1 = 100%

D45 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3)
Average Elo: 2030
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: 2272
Result: 1/1 = 100%

A84 Dutch (1.d4 f5 2.c4)
Average Elo: 2293
Result: 0/1 = 0%

C17 French, Winawer, Advance (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5)
Average Elo: 2101
Result: 1/1 = 100%

D31 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3)
Average Elo: 2042
Result: 0/1 = 0%

A90 Dutch (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2)
Average Elo: 2364
Result: ½/1 = 50%

E06 Catalan, Closed, 5.Nf3 (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nf3)
Average Elo: 2356
Result: 0/1 = 0%