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Player Profile

Player:

(Eg: Carlsen,Magnus)

De Boer, Bas



FIDE:	FIDE Card
Years:	2014-
Number of games:	281
Number of wins:	77
Number of draws:	82
Number of losses:	122
White score:	66½/143 (46.5% - Average Elo: 2118.86)
Black score:	51½/138 (37.32% - Average Elo: 2136.65)

Rating progression

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

Top wins

De Boer, Bas (2095) - Zwirs, Nico (2386), Groninger Combinatie op, Groningen (D27) - 2019

De Boer, Bas (2143) - Klasan, Vladimir (2297), Belgrade Serbia op, Belgrade (D76) - 2021

De Boer, Bas (2102) - Hamblok, Roel (2275), Hoogeveen op 22nd, Hoogeveen (D37) - 2018

Velickovic, Sasa (2281) - De Boer, Bas (2143), Belgrade Serbia op, Belgrade (B35) - 2021

Pazderski, Z (2235) - De Boer, Bas (2182), 33rd Cracovia Open A, Krakow POL (D38) - 2022

Wall, Tim (2218) - De Boer, Bas (2138), Hastings Masters op 95th, Hastings (D00) - 2020

De Boer, Bas - ? (130)

Van Dael, Siem (1½/4)

Elgersma, Onno (½/3)

Beukema, Stefan (0/2)

Corstjens, Rolf (½/2)

De Boer, Eelke (0/2)

Henseler, Jorgen (1/2)

Hofstra, Tijmen (2/2)

Achuthan, Dylan (½/1)

Beerdsen, Thomas (0/1)

Bekedam, Tyro (0/1)

Bisby, Daniel L (0/1)

Bishoen, Bob (1/1)

Bork, Sophie (1/1)

Borovnica, Tihomir (0/1)

Bosma, Jan (1/1)

Brink, Barry (0/1)

Brouwer, Jorn (1/1)

Buckels, Valentin (0/1)

Bueno, Mark (1/1)

Busom Ferrer, Manuel (1/1)

BYE (1/1)

Capelja, Christian (1/1)

Chang, Hawkie (0/1)

Colbow, Collin (0/1)

Cruz, Cristhian (0/1)

Daros, Lukasz (1/1)

De Ruiter, Danny (0/1)

Debashis, Das (0/1)

Doolaard, Floris (½/1)

Doraszelski, Alexander (1/1)

Dushyant, Sharma (0/1)

Duson, Robin (1/1)

Egli, Urs Martin (0/1)

Emans, Job (0/1)

Erzhanov, Arman (0/1)

Fehr, Axel (1/1)

Feltman, Bart (1/1)

Fiedorek, Michal (0/1)

Fischer, Daniel (½/1)

Frijling, Jeroen (0/1)

Froewis, G (0/1)

Garcia Molina, Jose (1/1)

Garcia Morales, Ivette Alejandra (1/1)

Geurink, Jasper (0/1)

Gutierrez Olivares, Daniel (0/1)

Hamblok, Roel (1/1)

Heinrich, John (1/1)

Hilwerda, Jonas (0/1)

Hoffman, Ron (1/1)

Hulka, Valentyn (½/1)

Hulshof, Peter (½/1)

Ihnat, Marek1 (0/1)

Irizanin, Radoje (0/1)

Jarmula, L (0/1)

Jonkman, H (0/1)

Kazarjan, Gachatur (½/1)

Klasan, Vladimir (1/1)

Kokje, Joris (½/1)

Kollen, Zyon (0/1)

Kouwenhoven, Derk (½/1)

Leeftink, Gerbert (0/1)

Lopez del Alamo, Antonio (1/1)

Losekoot, Pascal (0/1)

Lu, Yunong Elias (1/1)

Manshanden, Nick (1/1)

Maris, Ivo (0/1)

Massanet Massanet, Sebastian (½/1)

Meier, Volker (½/1)

Meschke, O (1/1)

Metcalfe, Charlie P (1/1)

Middelveld, Martine (1/1)

Mix, Clemens (½/1)

Munnik, Talitha (½/1)

Noordenbos, Daan (0/1)

Norinkeviciute, Rasa (½/1)

Oord, Raymon (1/1)

Pantus, Alec (1/1)

Petrov, Vladimir Sergeev (½/1)

Piepenhagen, Eric (½/1)

Romanishin, Oleg M (½/1)

Schilstra, Laurens (0/1)

Schmidt, Kevin (½/1)

Sewald, Kathrin (0/1)

Sonis, Francesco (0/1)

Sosovickova, Jana (1/1)

Swayams, Mishra (½/1)

Tiggelman, Rene (0/1)

Tomilova, Elena (0/1)

Treybal, Dusan (1/1)

Tromp, Pieter (½/1)

Tsapaki, Asimenia (1/1)

Van der Berg, Wessel (½/1)

Van der Borgt, Peter (1/1)

Van der Hagen, Loek (½/1)

Van Dijkhuizen, Robbert (1/1)

Van Foreest, Lucas (½/1)

Van Foreest, Machteld (½/1)

Van Hoorn, Geert (½/1)

Van Meegen, R (0/1)

Van Meegen, Ruud (1/1)

Van Roon, Sjoerd (0/1)

Van Rootselaar, Rik (½/1)

Vila Dupla, Aurelio (½/1)

Vogel, Ja (½/1)

Wedda, Dries (½/1)

Wensing, Maximilian (1/1)

Wiersma, Eelke (½/1)

Yankelevich, Lev (0/1)

Zakarian, D (0/1)

Zeng, Chongsheng (0/1)

Zheng, Jerry Z (1/1)

Zwirs, Nico (1/1)

? - De Boer, Bas (131)

Avotins, Maigonis (1/1)

Bakija, Alan (0/1)

Baselmans, Luuk (0/1)

Beerdsen, Thomas (0/1)

Blagojevic, Tijana (½/1)

Bodiroga, Predrag (0/1)

Boersma, Jan (½/1)

Bogner, S (0/1)

Brands, Kevin (1/1)

Bruggink, Tycho (1/1)

Bruschke, Alexander (0/1)

De Groot, Jacob (0/1)

De Jong, Migchiel (½/1)

De Winter, Arthur (½/1)

Dorendorf, Mika (1/1)

Elgersma, Onno (1/1)

Elgersma, Simon (0/1)

Ercan, Selman (½/1)

Garbuz, Vitaliy (0/1)

Goldenstein, Arnd (½/1)

Grichkevitch, Gilles (1/1)

Grieve, Harry (0/1)

Grote, D (½/1)

Grutter, Tim (1/1)

Guelsen, Taylan (1/1)

Halfhide, Sebastian (½/1)

Harish, Neeraj (0/1)

Henseler, Jorgen (½/1)

Hilwerda, Jonas (½/1)

Kartsev, Nikolaj (0/1)

Kieselbach, Marvin (1/1)

Kirschbaum, Gunnar (1/1)

Knudsen, Simon (½/1)

Koelmans, Jan Willem (0/1)

Leenhouts, Koen (0/1)

Lewicki, Mir (0/1)

Lewin, Tammo (0/1)

Lindeman, Johan W (½/1)

Lisowski, K (½/1)

Madularea, David (½/1)

Maris, Ivo (0/1)

Martinez Lopez, Jaime (½/1)

Melde, Benjamin (0/1)

Michalczak, Thomas (½/1)

Nasybullina, Alfia (0/1)

Nicolai, Amir (0/1)

Noordenbos, Daan (0/1)

Novik, Maxim (0/1)

Ondersteijn, Niels (½/1)

Ousmane, Tijany (1/1)

Paulet, Iozefina (0/1)

Pazderski, Z (1/1)

Pel, Bonno (½/1)

Petrisor, Adrian Marian (0/1)

Polaczek, Richard (0/1)

Pols, Wiggert (0/1)

Pruijssers, Roeland (0/1)

Rahul, Srivatshav P (0/1)

Rajesh, VAV (0/1)

Rijnaarts, Sjef (0/1)

Samoun, Florent (0/1)

Sarkozi, Szabolcs (1/1)

Schiller, Jan-Hendrik (1/1)

Spit, Vincent (1/1)

Stevik, Patrik Jun (0/1)

Stillger, Bernhard (½/1)

Stolwijk, Colin (0/1)

Strating, Sybolt (½/1)

Su, Dion (0/1)

Suvorov, Alexander (½/1)

Thirion, Marcel (0/1)

Van Baar, Esper (0/1)

Van de Griendt, Wouter (½/1)

Van de Pavoordt, Max (½/1)

Van der Hagen, Loek (½/1)

Van der Lende, Ilias (0/1)

Van der Werf, Joel (½/1)

Van Doren, Bas (1/1)

Van Hoorn, Geert (1/1)

Van Meegen, Ruud (0/1)

Van Overdam, Julian (0/1)

Van T Veld, Menno (1/1)

Van Twillert, Laurents (½/1)

Velickovic, Sasa (1/1)

Vereggen, Lars (0/1)

Vila I Bague, Arnau (1/1)

Visser, Henk Jan (½/1)

Vos, Tjark (½/1)

Vrolijk, Liam (0/1)

Wadsworth, Matthew J (0/1)

Walinga, Eric Jan (½/1)

Wouters, Casper (½/1)

Wuebker, Paul Luca (1/1)

Wunnink, Michael (0/1)

Yang, Wang (1/1)

Zuiderweg, Hiddo (0/1)

Openings played as White (79)

E32 Nimzo-Indian, Classical (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2)
Average Elo: 2321.43
Result: 2½/7 = 35.71%

D37 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3)
Average Elo: 2281.29
Result: 4/7 = 57.14%

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: 1994.33
Result: 2/6 = 33.33%

D30 Queen's Gambit Declined (1.d4 d5 2.c4 e6)
Average Elo: 2173
Result: 1½/4 = 37.5%

A41 Queen's Pawn Game (with ...d6) (1.d4 d6)
Average Elo: 2097.25
Result: 1½/4 = 37.5%

E63 King's Indian, Fianchetto, Panno Variation (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 Nc6 7.O-O a6)
Average Elo: 2029.5
Result: 2/4 = 50%

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: 2333
Result: 1/4 = 25%

E60 King's Indian Defense (1.d4 Nf6 2.c4 g6)
Average Elo: 2221.67
Result: 2/3 = 66.67%

A57 Benko Gambit (1.d4 Nf6 2.c4 c5 3.d5 b5)
Average Elo: 2216.33
Result: ½/3 = 16.67%

E06 Catalan, Closed, 5.Nf3 (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nf3)
Average Elo: 2004
Result: 1½/3 = 50%

E10 Queen's Pawn Game (1.d4 Nf6 2.c4 e6 3.Nf3)
Average Elo: 2360.33
Result: ½/3 = 16.67%

E11 Bogo-Indian Defense (1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+)
Average Elo: 2067.33
Result: 2/3 = 66.67%

E62 King's Indian, Fianchetto (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3)
Average Elo: 2047.67
Result: 1/3 = 33.33%

D11 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3)
Average Elo: 2250.67
Result: 1½/3 = 50%

A17 English (1.c4 Nf6 2.Nc3 e6)
Average Elo: 2127
Result: 1½/3 = 50%

D85 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5)
Average Elo: 1792.5
Result: 1½/2 = 75%

A81 Dutch (1.d4 f5 2.g3)
Average Elo: 2191
Result: 0/2 = 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: 2291
Result: 0/2 = 0%

Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 1978
Result: 2/2 = 100%

A35 English, Symmetrical (1.c4 c5 2.Nc3 Nc6)
Average Elo: 2144
Result: 1½/2 = 75%

D17 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4 Bf5)
Average Elo: 1801
Result: 0/2 = 0%

E39 Nimzo-Indian, Classical, Pirc Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 c5 5.dxc5 O-O)
Average Elo: 2296.5
Result: 1/2 = 50%

D90 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3)
Average Elo: 2169.5
Result: ½/2 = 25%

A04 Reti Opening (1.Nf3)
Average Elo: 1955
Result: 1½/2 = 75%

A55 Old Indian, Main line (1.d4 Nf6 2.c4 d6 3.Nc3 e5 4.Nf3 Nbd7 5.e4)
Average Elo: 2028.5
Result: ½/2 = 25%

A50 Queen's Pawn Game (1.d4 Nf6 2.c4)
Average Elo: 2128
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: 2306
Result: ½/2 = 25%

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: 2171.5
Result: 1/2 = 50%

A40 Queen's Pawn Game (1.d4)
Average Elo: 2369.5
Result: 1/2 = 50%

A87 Dutch, Leningrad, Main Variation (1.d4 f5 2.c4 Nf6 3.g3 g6 4.Bg2 Bg7 5.Nf3)
Average Elo: 2113
Result: 1½/2 = 75%

A30 English, Symmetrical (1.c4 c5)
Average Elo: 2219.5
Result: ½/2 = 25%

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: 2126.5
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: 1941
Result: 1½/2 = 75%

E05 Catalan, Open, Classical line (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3 Be7)
Average Elo: 1960
Result: 1½/2 = 75%

D15 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3)
Average Elo: 1926
Result: 1/1 = 100%

E34 Nimzo-Indian, Classical, Noa Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5)
Average Elo: 2203
Result: 1/1 = 100%

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: 1945
Result: 0/1 = 0%

D08 Queen's Gambit Declined, Albin Counter Gambit (1.d4 d5 2.c4 e5)
Average Elo: 1981
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: 2400
Result: 0/1 = 0%

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: 1916
Result: 1/1 = 100%

D21 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4 3.Nf3)
Average Elo: 1684
Result: 1/1 = 100%

D06 Queen's Gambit Declined (1.d4 d5 2.c4)
Average Elo: 1676
Result: 1/1 = 100%

E19 Queen's Indian, Old Main line, 9.Qxc3 (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.Nc3 Ne4 8.Qc2 Nxc3)
Average Elo: 1999
Result: 1/1 = 100%

E01 Catalan, Closed (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2)
Average Elo: 1759
Result: 1/1 = 100%

D38 Queen's Gambit Declined, Ragozin Variation (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 Bb4)
Average Elo: 2057
Result: ½/1 = 50%

D00 Queen's Pawn Game (1.d4 d5)
Average Elo: 2200
Result: 0/1 = 0%

A06 Reti Opening (1.Nf3 d5)
Average Elo: 2083
Result: 1/1 = 100%

D29 Queen's Gambit Accepted, Classical (1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 e6 5.Bxc4 c5 6.O-O a6 7.Qe2 b5 8.Bb3 Bb7)
Average Elo: 2192
Result: 0/1 = 0%

D32 Queen's Gambit Declined, Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 c5)
Average Elo: 2028
Result: 0/1 = 0%

E16 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Bb4+)
Average Elo: 1806
Result: 1/1 = 100%

A10 English (1.c4)
Average Elo: 2361
Result: 0/1 = 0%

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: 2051
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: 927
Result: 1/1 = 100%

D52 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Nbd7 5.e3 c6 6.Nf3)
Average Elo: 1558
Result: 1/1 = 100%

D31 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3)
Average Elo: 2222
Result: ½/1 = 50%

A08 King's Indian Attack (1.Nf3 d5 2.g3 c5 3.Bg2)
Average Elo: 2067
Result: ½/1 = 50%

B06 Robatsch (1.e4 g6)
Average Elo: 2028
Result: ½/1 = 50%

E44 Nimzo-Indian, Fischer Variation, 5.Ne2 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6 5.Ne2)
Average Elo: 0
Result: 0/1 = 0%

E46 Nimzo-Indian (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O)
Average Elo: 2126
Result: 0/1 = 0%

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 1600
Result: 1/1 = 100%

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: 2386
Result: 0/1 = 0%

D75 Neo-Grunfeld, 6.cd Nxd5, 7.O-O c5, 8.dxc5 (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.cxd5 Nxd5 7.O-O c5 8.dxc5)
Average Elo: 2285
Result: ½/1 = 50%

A13 English (1.c4 e6)
Average Elo: 2082
Result: 0/1 = 0%

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: 2114
Result: 1/1 = 100%

A61 Benoni (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.Nf3 g6)
Average Elo: 2345
Result: 0/1 = 0%

D24 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.Nc3)
Average Elo: 0
Result: 1/1 = 100%

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: 2369
Result: 0/1 = 0%

A32 English, Symmetrical Variation (1.c4 c5 2.Nf3 Nf6 3.d4 cxd4 4.Nxd4 e6)
Average Elo: 2245
Result: ½/1 = 50%

A07 King's Indian Attack (1.Nf3 d5 2.g3)
Average Elo: 1941
Result: ½/1 = 50%

A11 English, Caro-Kann Defensive System (1.c4 c6)
Average Elo: 1829
Result: 1/1 = 100%

E33 Nimzo-Indian, Classical (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 Nc6)
Average Elo: 2473
Result: ½/1 = 50%

A26 English (1.c4 e5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo: 2051
Result: 0/1 = 0%

A84 Dutch (1.d4 f5 2.c4)
Average Elo: 1936
Result: 1/1 = 100%

A59 Benko Gambit (1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.bxa6 Bxa6 6.Nc3 d6 7.e4)
Average Elo: 1952
Result: ½/1 = 50%

E35 Nimzo-Indian, Classical, Noa Variation, 5.cd ed (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.cxd5 exd5)
Average Elo: 2285
Result: 0/1 = 0%

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: 2069
Result: ½/1 = 50%

D96 Grunfeld, Russian Variation (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Qb3)
Average Elo: 2062
Result: 1/1 = 100%

A56 Benoni Defense (1.d4 Nf6 2.c4 c5)
Average Elo: 2305
Result: 0/1 = 0%

E14 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.e3)
Average Elo: 2539
Result: 0/1 = 0%

Openings played as Black (67)

B48 Sicilian, Taimanov Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be3)
Average Elo: 2217.91
Result: 3½/11 = 31.82%

B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo: 2053.62
Result: 2/8 = 25%

D11 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3)
Average Elo: 2148.71
Result: 2/7 = 28.57%

C42 Petrov Defense (1.e4 e5 2.Nf3 Nf6)
Average Elo: 2081
Result: 5/7 = 71.43%

B90 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6)
Average Elo: 2105.8
Result: 3/5 = 60%

B13 Caro-Kann, Exchange (1.e4 c6 2.d4 d5 3.exd5 cxd5)
Average Elo: 2087
Result: 2½/5 = 50%

D43 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6)
Average Elo: 2097.75
Result: 1/4 = 25%

B47 Sicilian, Taimanov (Bastrikov) Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7)
Average Elo: 1987.75
Result: 1½/4 = 37.5%

A11 English, Caro-Kann Defensive System (1.c4 c6)
Average Elo: 2394
Result: ½/4 = 12.5%

D12 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.e3 Bf5)
Average Elo: 2030
Result: 1/3 = 33.33%

B30 Sicilian (1.e4 c5 2.Nf3 Nc6)
Average Elo: 2116
Result: 1/3 = 33.33%

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 1847
Result: 2½/3 = 83.33%

D45 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3)
Average Elo: 2261
Result: ½/3 = 16.67%

A07 King's Indian Attack (1.Nf3 d5 2.g3)
Average Elo: 2094.33
Result: 2/3 = 66.67%

A01 Nimzovich-Larsen Attack (1.b3)
Average Elo: 2250.33
Result: 2/3 = 66.67%

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: 2010
Result: ½/2 = 25%

B23 Sicilian, Closed (1.e4 c5 2.Nc3)
Average Elo: 2179.5
Result: 1/2 = 50%

C00 French Defense (1.e4 e6)
Average Elo: 2175.5
Result: 0/2 = 0%

B44 Sicilian (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6)
Average Elo: 1895
Result: 1½/2 = 75%

B94 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5)
Average Elo: 2223
Result: ½/2 = 25%

A12 English with b3 (1.c4 c6 2.Nf3 d5 3.b3)
Average Elo: 2324
Result: 0/2 = 0%

A00 Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2289.5
Result: ½/2 = 25%

C44 King's Pawn Game (1.e4 e5 2.Nf3 Nc6)
Average Elo: 2424.5
Result: 0/2 = 0%

D00 Queen's Pawn Game (1.d4 d5)
Average Elo: 2169.5
Result: 2/2 = 100%

D30 Queen's Gambit Declined (1.d4 d5 2.c4 e6)
Average Elo: 2198
Result: ½/2 = 25%

D38 Queen's Gambit Declined, Ragozin Variation (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 Bb4)
Average Elo: 2148.5
Result: 1½/2 = 75%

B56 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3)
Average Elo: 2148.5
Result: 0/2 = 0%

A08 King's Indian Attack (1.Nf3 d5 2.g3 c5 3.Bg2)
Average Elo: 2156.5
Result: 0/2 = 0%

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

B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack (1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7)
Average Elo: 2100
Result: 0/1 = 0%

B21 Sicilian, 2.f4 and 2.d4 (1.e4 c5 2.f4)
Average Elo: 1517
Result: 0/1 = 0%

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: 1905
Result: 0/1 = 0%

E01 Catalan, Closed (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2)
Average Elo: 1983
Result: 0/1 = 0%

A30 English, Symmetrical (1.c4 c5)
Average Elo: 1857
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: 2183
Result: ½/1 = 50%

A37 English, Symmetrical (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3)
Average Elo: 1363
Result: 1/1 = 100%

D10 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6)
Average Elo: 2503
Result: 0/1 = 0%

A49 King's Indian, Fianchetto without c4 (1.d4 Nf6 2.Nf3 g6 3.g3)
Average Elo: 2352
Result: ½/1 = 50%

C30 King's Gambit Declined (1.e4 e5 2.f4)
Average Elo: 1857
Result: ½/1 = 50%

B25 Sicilian, Closed (1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo: 2068
Result: 0/1 = 0%

Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2108
Result: 0/1 = 0%

D17 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4 Bf5)
Average Elo: 2025
Result: 0/1 = 0%

D35 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6)
Average Elo: 1952
Result: 1/1 = 100%

D94 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.e3)
Average Elo: 2413
Result: 0/1 = 0%

B81 Sicilian, Scheveningen, Keres Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.g4)
Average Elo: 2046
Result: 1/1 = 100%

B35 Sicilian, Accelerated Fianchetto, Modern Variation with Bc4 (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Nc3 Bg7 6.Be3 Nf6 7.Bc4)
Average Elo: 2281
Result: 1/1 = 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: 2270
Result: 0/1 = 0%

D31 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3)
Average Elo: 2348
Result: ½/1 = 50%

B51 Sicilian, Canal-Sokolsky (Rossolimo) Attack (1.e4 c5 2.Nf3 d6 3.Bb5+)
Average Elo: 2256
Result: 0/1 = 0%

B92 Sicilian, Najdorf, Opocensky Variation (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2)
Average Elo: 1852
Result: 1/1 = 100%

C46 Three Knights (1.e4 e5 2.Nf3 Nc6 3.Nc3)
Average Elo: 2336
Result: 0/1 = 0%

B68 Sicilian, Richter-Rauzer Attack, 7...a6 Defense, 9...Be7 (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6 7.Qd2 a6 8.O-O-O Bd7 9.f4 Be7)
Average Elo: 2374
Result: ½/1 = 50%

C24 Bishop's Opening (1.e4 e5 2.Bc4 Nf6)
Average Elo: 2136
Result: ½/1 = 50%

E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3)
Average Elo: 2447
Result: 0/1 = 0%

E06 Catalan, Closed, 5.Nf3 (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nf3)
Average Elo: 2044
Result: ½/1 = 50%

A15 English (1.c4 Nf6)
Average Elo: 1994
Result: 0/1 = 0%

C28 Vienna Game (1.e4 e5 2.Nc3 Nf6 3.Bc4 Nc6)
Average Elo: 2375
Result: ½/1 = 50%

A14 English (1.c4 e6 2.Nf3 d5 3.g3 Nf6 4.Bg2 Be7 5.O-O)
Average Elo: 2537
Result: 0/1 = 0%

D03 Torre Attack (Tartakower Variation) (1.d4 d5 2.Nf3 Nf6 3.Bg5)
Average Elo: 2045
Result: 0/1 = 0%

A45 Queen's Pawn Game (1.d4 Nf6)
Average Elo: 2302
Result: 0/1 = 0%

B60 Sicilian, Richter-Rauzer (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5)
Average Elo: 2154
Result: 0/1 = 0%

E04 Catalan, Open, 5.Nf3 (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3)
Average Elo: 2412
Result: 0/1 = 0%

E32 Nimzo-Indian, Classical (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2)
Average Elo: 1965
Result: 1/1 = 100%

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: 1856
Result: ½/1 = 50%

E46 Nimzo-Indian (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O)
Average Elo: 2045
Result: 1/1 = 100%

B40 Sicilian (1.e4 c5 2.Nf3 e6)
Average Elo: 2110
Result: ½/1 = 50%

B61 Sicilian, Richter-Rauzer, Larsen Variation, 7.Qd2 (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 Bd7 7.Qd2)
Average Elo: 2130
Result: 0/1 = 0%