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Player Profile

Player:

(Eg: Carlsen,Magnus)

Bosak, Jan



FIDE:	FIDE Card
Years:	1979-2025
Number of games:	236
Number of wins:	71
Number of draws:	94
Number of losses:	71
White score:	66½/117 (56.84% - Average Elo: 2081.53)
Black score:	51½/119 (43.28% - Average Elo: 2058.59)

Rating progression

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

Top wins

Bosak, Jan (2046) - Vojta, Tomas (2349), Vsetin op 45th, Vsetin (A27) - 2020

Bosak, Jan (2030) - Vojtek, Vladimir (2312), Tatry op, Tatranske Zruby (A40) - 2019

Bosak, Jan (2074) - Vrana, Frantisek (2239), CZE-chT1E 2122, Czech Republic (A88) - 2022

Plachetka, Jan (2401) - Bosak, Jan (2121), SVK-ch op, Banska Stiavnica (C78) - 2015

Brazdil, Roman (2217) - Bosak, Jan (2200), CZE-chT2e 0405, Czech Republic (C19) - 2005

Semenova, Elena (2177) - Bosak, Jan (2176), CZE-chT2E 1314, Czech Republic (C11) - 2014

Bosak, Jan - ? (110)

Karlik, Vladimir (1/2)

Matus, Filip (1½/2)

Skalsky, Alexandr (0/2)

Slovak, Pavel (2/2)

Sojka, Ales (1/2)

Staufcik, Robert (2/2)

Vrtal, Jaroslav (1/2)

Balacek, Tadeas (½/1)

Bares, Jachym (0/1)

Barinka, Miroslav (1/1)

Bazant, Petr Jr (½/1)

Bazant, Petr Sr (½/1)

Bednar, Jakub (½/1)

Bednarik, Josef (½/1)

Belik, Dalibor (½/1)

Belunek, Vladimir (0/1)

Elias, Miroslav (1/1)

Havelka, Ondrej (½/1)

Havranek, Michal (1/1)

Hrabovsky, Vladimir (1/1)

Hurdzan, Tomas (0/1)

Jablecnik, Gustav (0/1)

Jablonicky, Frantisek (½/1)

Janda, Zdenek (½/1)

Jires, Jiri (1/1)

Juracak, David (½/1)

Kanok, Jaroslav (½/1)

Kantorik, Marian (½/1)

Kapusta, Petr (1/1)

Karas, Marek (0/1)

Kasparek, Jiri (1/1)

Kostelny, Jozef (0/1)

Kotva, Milan (1/1)

Koutny, Petr (½/1)

Kovarik, Matyas (1/1)

Krejca, Jakub (1/1)

Krejcok, Tobias (1/1)

Krizek, Frantisek (0/1)

Kubin, Petr (½/1)

Kubin, Tomas Daniel (½/1)

Kuchar, Matej (1/1)

Kuchynka, Lubos (1/1)

Kufa, Pavel (½/1)

Lys, Josef (½/1)

Makovicka, Martin (1/1)

Maly, Marek (½/1)

Mantic, Andrej (½/1)

Mesiarik, Rudolf (0/1)

Mista, Ladislav (½/1)

Pakosta, Miroslav (0/1)

Pala, Vladimir (½/1)

Peterka, Josef (½/1)

Petrik, Petr (½/1)

Petrzela, Pavel (1/1)

Pilch, Roman (½/1)

Podlesny, Pavel (1/1)

Richvalsky, Patrik (½/1)

Riha, Jaroslav (½/1)

Riska, Lubomir (½/1)

Rozumek, Vlastimil (1/1)

Ruckschloss, Karol (½/1)

Rysanek, Jakub (½/1)

Senkyr, Martin (1/1)

Soban, Jaroslav (½/1)

Tichy, Miroslav2 (½/1)

Vaculik, Jakub (0/1)

Vales, Vaclav (½/1)

Vantuch, Lucian (½/1)

Verbytskiy, Patrik (1/1)

Vlachopulos, Georgis (½/1)

Vlkova, Anezka (1/1)

Vojta, Tomas (1/1)

Vojtek, Vladimir (1/1)

Vrana, Frantisek (1/1)

Weissmann, Lukas (½/1)

Zvolensky, David (1/1)

Zwardon, Vojtech (½/1)

? - Bosak, Jan (109)

Balazec, Ludovit (1/2)

Frank, Adam (1/2)

Kocian, Karel (0/2)

Krejca, Jakub (0/2)

Laurincova, Kristyna (0/2)

Peterka, Josef (1/2)

Sedlacek, Oldrich (1/2)

Splichal, Stanislav (½/2)

Travnicek, Krystof Mikulas (1/2)

Wiewiora, Eneasz (0/2)

Babula, Matej (0/1)

Babula, Milan (0/1)

Bachorik, Otto (0/1)

Balsinek, Pavel (½/1)

Bazant, Petr Jr (½/1)

Belunek, Vladimir (0/1)

Blazek, Tomas1 (1/1)

Bochnickova, Andrea (½/1)

Cempel, Jaroslav (½/1)

Cerveny, Martin (0/1)

Chladek, Vlastimil (½/1)

Cip, Dalibor (½/1)

Dubina, Pavel (1/1)

Dzikowski, Michal (½/1)

Frnka, Rene (0/1)

Gibiec, Ernest (0/1)

Giertli, Vladimir (1/1)

Habina, Martin (½/1)

Halak, Miklos (0/1)

Horak, Jaroslav (1/1)

Horyna, Josef (1/1)

Hrabovsky, Vladimir (0/1)

Hurt, Lukas (1/1)

Husek, Martin (½/1)

Jandourek, Lukas (½/1)

Kamarad, Frantisek (1/1)

Kanok, Jaroslav (½/1)

Kapusta, Petr (0/1)

Karlik, Ondrej (½/1)

Karlik, Vladimir (½/1)

Kocian, Miroslav (1/1)

Kratochvil, Josef (0/1)

Kredl, Karel (½/1)

Krizek, Frantisek (½/1)

Krizek, Krystof (1/1)

Krnan, Tomas (0/1)

Kubin, Tomas Daniel (½/1)

Kubos, Rostislav (½/1)

Kunc, Miroslav (0/1)

Lajbl, Jan (0/1)

Lys, Josef (½/1)

Malinovsky, Jozef (1/1)

Marak, Jakub (1/1)

Markovic, Ivan1 (½/1)

Martyniuk, Vladislav (½/1)

Matras, Ondrej (0/1)

Miculka, David (0/1)

Molnar, Jiri (½/1)

Motuzova, Marta (1/1)

Mudrak, Josef (½/1)

Mudrunka, Pavel (½/1)

Nepomucky, Ondrej (½/1)

Neuman, Petr (0/1)

Palek, Miroslav (0/1)

Palla, Stanislav (1/1)

Parak, Frantisek (1/1)

Prachar, Mojmir (1/1)

Semenova, Elena (1/1)

Setina, Vaclav (1/1)

Silhavik, Antonin (0/1)

Smid, Jan Sr (½/1)

Soban, Jaroslav (½/1)

Sokolski, Aleksander (1/1)

Stalmach, Richard (0/1)

Stanec, Stanislav (0/1)

Stara, Zuzana (½/1)

Stuchly, Ondrej (0/1)

Studeny, Radovan (1/1)

Svanda, Ondrej (0/1)

Uricar, Zdenek (1/1)

Vanek, Ladislav (0/1)

Vavruska, Antonin (0/1)

Vechet, Stanislav (0/1)

Vicenec, Roman (½/1)

Vlacil, Vladimir (1/1)

Vodak, Rostislav (0/1)

Weinzettl, Ernst (0/1)

Zatloukal, Petr (1/1)

Zavurka, Roman (0/1)

Zpevak, Pavel (0/1)

Zvolanek, Libor (½/1)

Openings played as White (71)

A28 English (1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6)
Average Elo: 2045.54
Result: 7½/13 = 57.69%

A27 English, Three Knights System (1.c4 e5 2.Nc3 Nc6 3.Nf3)
Average Elo: 2191.38
Result: 6/8 = 75%

A18 English, Mikenas-Carls (1.c4 Nf6 2.Nc3 e6 3.e4)
Average Elo: 2091.2
Result: 3/5 = 60%

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: 2047.5
Result: 1½/4 = 37.5%

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: 2168
Result: 2/4 = 50%

B14 Caro-Kann, Panov-Botvinnik Attack (1.e4 c6 2.d4 d5 3.exd5 cxd5 4.c4 Nf6 5.Nc3 e6)
Average Elo: 2046.67
Result: 2/3 = 66.67%

A54 Old Indian, Ukrainian Variation, 4.Nf3 (1.d4 Nf6 2.c4 d6 3.Nc3 e5 4.Nf3)
Average Elo: 2179
Result: 1/3 = 33.33%

A35 English, Symmetrical (1.c4 c5 2.Nc3 Nc6)
Average Elo: 2122.33
Result: ½/3 = 16.67%

A16 English (1.c4 Nf6 2.Nc3)
Average Elo: 1955
Result: 2/3 = 66.67%

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: 2286
Result: ½/2 = 25%

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: 2193
Result: 1½/2 = 75%

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: 1928.5
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: 1800.5
Result: 2/2 = 100%

A34 English, Symmetrical (1.c4 c5 2.Nc3)
Average Elo: 1957
Result: 2/2 = 100%

D15 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3)
Average Elo: 2055.5
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: 2108
Result: 1/2 = 50%

C02 French, Advance (1.e4 e6 2.d4 d5 3.e5)
Average Elo: 2099.5
Result: 1/2 = 50%

A25 English (1.c4 e5 2.Nc3 Nc6)
Average Elo: 2137
Result: ½/2 = 25%

A19 English, Mikenas-Carls, Sicilian Variation (1.c4 Nf6 2.Nc3 e6 3.e4 c5)
Average Elo: 1833
Result: 1/1 = 100%

D85 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5)
Average Elo: 0
Result: 1/1 = 100%

C01 French, Exchange (1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nc3 Nf6 5.Bg5)
Average Elo: 2185
Result: ½/1 = 50%

B00 Uncommon King's Pawn Opening (1.e4)
Average Elo: 1727
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: 2262
Result: ½/1 = 50%

D32 Queen's Gambit Declined, Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 c5)
Average Elo: 2254
Result: ½/1 = 50%

A31 English, Symmetrical, Benoni Formation (1.c4 c5 2.Nf3 Nf6 3.d4)
Average Elo: 2261
Result: ½/1 = 50%

B54 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4)
Average Elo: 1844
Result: 1/1 = 100%

C60 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5)
Average Elo: 1941
Result: ½/1 = 50%

A41 Queen's Pawn Game (with ...d6) (1.d4 d6)
Average Elo: 2214
Result: 0/1 = 0%

B12 Caro-Kann Defense (1.e4 c6 2.d4)
Average Elo: 0
Result: 1/1 = 100%

A10 English (1.c4)
Average Elo: 1818
Result: 0/1 = 0%

A09 Reti Opening (1.Nf3 d5 2.c4)
Average Elo: 2213
Result: ½/1 = 50%

D37 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3)
Average Elo: 2163
Result: ½/1 = 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: 1908
Result: 1/1 = 100%

C70 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4)
Average Elo: 2191
Result: 0/1 = 0%

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: 2246
Result: ½/1 = 50%

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: 0
Result: ½/1 = 50%

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: 1781
Result: ½/1 = 50%

A11 English, Caro-Kann Defensive System (1.c4 c6)
Average Elo: 2265
Result: ½/1 = 50%

E73 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2)
Average Elo: 2207
Result: ½/1 = 50%

A42 Modern Defense, Averbakh System (1.d4 d6 2.c4 g6 3.Nc3 Bg7 4.e4)
Average Elo: 1707
Result: 1/1 = 100%

D82 Grunfeld, 4.Bf4 (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Bf4)
Average Elo: 2169
Result: ½/1 = 50%

B36 Sicilian, Accelerated Fianchetto (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4)
Average Elo: 2018
Result: 1/1 = 100%

D17 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4 Bf5)
Average Elo: 2177
Result: ½/1 = 50%

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: 1721
Result: ½/1 = 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: 1903
Result: 1/1 = 100%

B57 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bc4)
Average Elo: 2215
Result: ½/1 = 50%

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: 2103
Result: 0/1 = 0%

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: 2377
Result: ½/1 = 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: 0
Result: 1/1 = 100%

A30 English, Symmetrical (1.c4 c5)
Average Elo: 2098
Result: ½/1 = 50%

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: 2242
Result: ½/1 = 50%

D31 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3)
Average Elo: 1820
Result: ½/1 = 50%

A21 English (1.c4 e5 2.Nc3)
Average Elo: 2117
Result: 1/1 = 100%

C08 French, Tarrasch, Open, 4.ed ed (1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5)
Average Elo: 2089
Result: ½/1 = 50%

B01 Scandinavian (1.e4 d5)
Average Elo: 0
Result: ½/1 = 50%

A85 Dutch, with c4 & Nc3 (1.d4 f5 2.c4 Nf6 3.Nc3)
Average Elo: 2062
Result: 1/1 = 100%

B41 Sicilian, Kan (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6)
Average Elo: 2134
Result: 1/1 = 100%

A37 English, Symmetrical (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3)
Average Elo: 2152
Result: 0/1 = 0%

D94 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.e3)
Average Elo: 2156
Result: 0/1 = 0%

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: 2117
Result: 1/1 = 100%

B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack (1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7)
Average Elo: 1956
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: 1838
Result: ½/1 = 50%

E61 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3)
Average Elo: 2167
Result: 0/1 = 0%

B28 Sicilian, O'Kelly Variation (1.e4 c5 2.Nf3 a6)
Average Elo: 2202
Result: 0/1 = 0%

C62 Ruy Lopez, Old Steinitz Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 d6)
Average Elo: 0
Result: ½/1 = 50%

A40 Queen's Pawn Game (1.d4)
Average Elo: 2312
Result: 1/1 = 100%

B37 Sicilian, Accelerated Fianchetto (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4 Bg7)
Average Elo: 2128
Result: 0/1 = 0%

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: 2008
Result: 1/1 = 100%

C67 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O Nxe4)
Average Elo: 2159
Result: ½/1 = 50%

B29 Sicilian, Nimzovich-Rubinstein (1.e4 c5 2.Nf3 Nf6)
Average Elo: 2185
Result: ½/1 = 50%

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: 2129
Result: 1/1 = 100%

Openings played as Black (53)

C00 French Defense (1.e4 e6)
Average Elo: 2076.4
Result: 4½/10 = 45%

C02 French, Advance (1.e4 e6 2.d4 d5 3.e5)
Average Elo: 1956
Result: 4/7 = 57.14%

C01 French, Exchange (1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nc3 Nf6 5.Bg5)
Average Elo: 1949.57
Result: 3½/7 = 50%

D85 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5)
Average Elo: 2068.43
Result: 2½/7 = 35.71%

C78 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O)
Average Elo: 2142.8
Result: 2/6 = 33.33%

A48 King's Indian (1.d4 Nf6 2.Nf3 g6)
Average Elo: 2131.5
Result: 2/5 = 40%

A23 English, Bremen System, Keres Variation (1.c4 e5 2.Nc3 Nf6 3.g3 c6)
Average Elo: 1907
Result: 3/4 = 75%

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: 2025
Result: 2/4 = 50%

C03 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2)
Average Elo: 2031.5
Result: 1/4 = 25%

C19 French, Winawer, Advance (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Bxc3+ 6.bxc3 Ne7)
Average Elo: 2158
Result: 1½/3 = 50%

C05 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2 Nf6)
Average Elo: 1994.5
Result: 2/3 = 66.67%

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: 2113
Result: 0/3 = 0%

C08 French, Tarrasch, Open, 4.ed ed (1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5)
Average Elo: 1937.67
Result: 2/3 = 66.67%

C07 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2 c5)
Average Elo: 2060
Result: ½/3 = 16.67%

C47 Four Knights (1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6)
Average Elo: 2214
Result: 1/2 = 50%

A49 King's Indian, Fianchetto without c4 (1.d4 Nf6 2.Nf3 g6 3.g3)
Average Elo: 1935
Result: 1½/2 = 75%

C10 French (1.e4 e6 2.d4 d5 3.Nc3)
Average Elo: 1977
Result: 1/2 = 50%

D91 Grunfeld, 5.Bg5 (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Bg5)
Average Elo: 2237
Result: 0/2 = 0%

D94 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.e3)
Average Elo: 1909.5
Result: 1/2 = 50%

D90 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3)
Average Elo: 2008.5
Result: 1½/2 = 75%

E60 King's Indian Defense (1.d4 Nf6 2.c4 g6)
Average Elo: 2271
Result: 0/2 = 0%

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: 1995.5
Result: 1½/2 = 75%

A28 English (1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6)
Average Elo: 2035.5
Result: 1/2 = 50%

D05 Queen's Pawn Game (1.d4 d5 2.Nf3 Nf6 3.e3 e6)
Average Elo: 1964.5
Result: 0/2 = 0%

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: 2150.5
Result: 1/2 = 50%

A18 English, Mikenas-Carls (1.c4 Nf6 2.Nc3 e6 3.e4)
Average Elo: 0
Result: 0/1 = 0%

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: 0
Result: 0/1 = 0%

C18 French, Winawer (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Bxc3+ 6.bxc3)
Average Elo: 2147
Result: 0/1 = 0%

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: 2085
Result: 1/1 = 100%

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: 2344
Result: ½/1 = 50%

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: 2358
Result: 0/1 = 0%

B14 Caro-Kann, Panov-Botvinnik Attack (1.e4 c6 2.d4 d5 3.exd5 cxd5 4.c4 Nf6 5.Nc3 e6)
Average Elo: 2053
Result: 0/1 = 0%

C11 French (1.e4 e6 2.d4 d5 3.Nc3 Nf6)
Average Elo: 2177
Result: 1/1 = 100%

A29 English, Four Knights, Kingside Fianchetto (1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6 4.g3)
Average Elo: 2194
Result: ½/1 = 50%

A20 English (1.c4 e5)
Average Elo: 2129
Result: ½/1 = 50%

C15 French, Winawer (1.e4 e6 2.d4 d5 3.Nc3 Bb4)
Average Elo: 2191
Result: 0/1 = 0%

A05 Reti Opening (1.Nf3 Nf6)
Average Elo: 2178
Result: ½/1 = 50%

B29 Sicilian, Nimzovich-Rubinstein (1.e4 c5 2.Nf3 Nf6)
Average Elo: 1841
Result: 1/1 = 100%

B33 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4)
Average Elo: 2192
Result: 0/1 = 0%

A04 Reti Opening (1.Nf3)
Average Elo: 1766
Result: 1/1 = 100%

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 2350
Result: ½/1 = 50%

B24 Sicilian, Closed (1.e4 c5 2.Nc3 Nc6 3.g3)
Average Elo: 1891
Result: ½/1 = 50%

D96 Grunfeld, Russian Variation (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Qb3)
Average Elo: 1944
Result: ½/1 = 50%

A08 King's Indian Attack (1.Nf3 d5 2.g3 c5 3.Bg2)
Average Elo: 2107
Result: 1/1 = 100%

A09 Reti Opening (1.Nf3 d5 2.c4)
Average Elo: 2121
Result: 0/1 = 0%

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: 2215
Result: ½/1 = 50%

A51 Budapest Gambit (1.d4 Nf6 2.c4 e5)
Average Elo: 1753
Result: ½/1 = 50%

D00 Queen's Pawn Game (1.d4 d5)
Average Elo: 1842
Result: 1/1 = 100%

C55 Two Knights Defense (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6)
Average Elo: 2312
Result: 0/1 = 0%

D26 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 e6)
Average Elo: 2402
Result: 0/1 = 0%

D71 Neo-Grunfeld (1.d4 Nf6 2.c4 g6 3.g3 d5)
Average Elo: 2159
Result: 0/1 = 0%

A46 Queen's Pawn Game (1.d4 Nf6 2.Nf3)
Average Elo: 1854
Result: 1/1 = 100%

A15 English (1.c4 Nf6)
Average Elo: 2311
Result: 0/1 = 0%