ChessBites - Player Information and Statistics

Player Profile

Player:

(Eg: Carlsen,Magnus)

Koopmeiners, Karl



FIDE:	FIDE Card
Years:	1991-
Number of games:	268
Number of wins:	87
Number of draws:	93
Number of losses:	88
White score:	69½/132 (52.65% - Average Elo: 1988.2)
Black score:	64/136 (47.06% - Average Elo: 2002.9)

Rating progression

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

Top wins

Koopmeiners, Karl (1932) - Kolkin, Michail (2356), Mittelrhein Verbandsliga-O 1516, Nordrheinwestfalen (A90) - 2015

Koopmeiners, Karl - Dutschak, Hauke (2305), GER-ch Army, Montabaur (D07) - 1994

Koopmeiners, Karl (2015) - Tucker, David Sidney (2117), NATO-ch 23nd, Brest (A58) - 2012

Pedersen, Finn (2302) - Koopmeiners, Karl (1991), NATO-ch 29th, Lubbock (D55) - 2018

Nilsson, Erik (2149) - Koopmeiners, Karl (2002), NATO-ch 21st, Koge (D36) - 2010

Wagenaar, Harm Theo (2131) - Koopmeiners, Karl, NATO-ch 17th, Berkshire (D30) - 2006

Koopmeiners, Karl - ? (120)

Stuhr, Finn (2/3)

Alaslar, Devrim (2/2)

Baudin, Frederic (0/2)

Blagojevic, Lubo (1/2)

De Waard, Marco (1/2)

Fokken, Achim (0/2)

Knauf, Franz Josef (2/2)

Mottais, Francois (0/2)

Schalow, Daniel (0/2)

Schniggenberg, Gerd (1/2)

Sypien, Mateusz (0/2)

Akstinat, Sven Holger (½/1)

Andernach, Heinz (1/1)

Benedetti, Fabrizio (0/1)

Bieluszewski, Piotr (1/1)

Bilow, Albrecht (1/1)

Bouchard, Pier-Alex (½/1)

Bowers, Scott (1/1)

Brameld, Arthur F (0/1)

Bruns, Elmar (0/1)

Bucholtz, Robert (1/1)

Cappon, Kaan (1/1)

Cheung, Jan W (0/1)

Cohnen, Michael (1/1)

De Cat, Ben (½/1)

Dehmel, Jens (1/1)

Dekker, Ard E (½/1)

Drenthen, Arjan (1/1)

Dutschak, Hauke (1/1)

Echavarria Hidalgo, Fernando (1/1)

Engel, Johann (½/1)

Fischer, Oliver (½/1)

Gahler, Cornelius (½/1)

Geddis, Dick (1/1)

Gerdell, Frank (1/1)

Gerhards, Bernd (1/1)

Graczyk, Damian (0/1)

Gutt, Oswald (1/1)

Hack, Thomas1 (0/1)

Haefele, Torsten (0/1)

Hater, David (0/1)

Heck, Ewald (½/1)

Ivic, Roman Eric (0/1)

Ivsek, Cveto (1/1)

Kaganowski, Alexander (1/1)

Karbowiak, Adam (½/1)

Kartal, Koray (½/1)

Karwatzki, Hans Juergen (1/1)

Kende, Gyorgy (½/1)

Kersic, Matej (0/1)

Klein, Andreas2 (0/1)

Kneutgen, Alexander (1/1)

Kock, Wolfgang (½/1)

Koksal, E (0/1)

Kolkin, Michail (1/1)

Kuechenhofen, Rudolf (1/1)

Kurnosov, Sergei (1/1)

Lamprecht, Mark (½/1)

Langer, Herbert (1/1)

Lazar, Ales Ml (½/1)

Lobzhanidze, Davit (½/1)

Lotzien, Hans (½/1)

Lukjanovas, Vladas (1/1)

Macaspac, Arthur (½/1)

McInnes, Neil (1/1)

Meissner, Wolf Dieter (1/1)

Mensch, Etienne (0/1)

Menzel, Karsten (½/1)

Michalski, Daniel (½/1)

Mueller, Achim (0/1)

Narman, Gokhan (½/1)

Natterer, Marco (1/1)

Nielsen, Frode Benedikt (0/1)

Nielsen, Jan Mose (½/1)

Nielsen, Rene O (½/1)

Noviks, Maris (1/1)

Ntalabiras, Spiros (0/1)

Oltean, Gusztav (½/1)

Pavlidou, Ekaterini (0/1)

Pedersen, Finn (0/1)

Picart, Laurent (½/1)

Pissarev, Boris (1/1)

Pitts, C (1/1)

Pratsch, Juergen (1/1)

Randall, Gordon J (0/1)

Rasmussen, Bjorn (½/1)

Rittmeyer, Ronald (1/1)

Romaker, Johann (1/1)

Rosseel, Kimball (1/1)

Schaad, Martin (0/1)

Schilling, Frank (1/1)

Schott, Guido (0/1)

Schuster, Karsten (0/1)

Skindzier, Saturnin (0/1)

Spira, Uwe (1/1)

Steffers, Hendrik (½/1)

Stier, Artem (1/1)

Stork, Ornett J (1/1)

Szczesniak, Andrzej (0/1)

Tello Dengra, Rafael (1/1)

Tia, Rudy Jr (½/1)

Tommasini, Enzo (½/1)

Tucker, David Sidney (1/1)

Turco, Alfonso (1/1)

Van de Walle, Rob (0/1)

Van der Linden, Lucas (0/1)

Van Rijn, Wouter (0/1)

Van Zandwijk, Jan Peter (0/1)

Vercauteren, Daniel (1/1)

Viganske, Christian (1/1)

Voroblievas, Arturas (0/1)

Wagenaar, Harm Theo (½/1)

Wagner, Rainer (½/1)

Watters, Chase Miles (0/1)

Weber, Jannis (0/1)

Weiler, Wolfgang (0/1)

Wenner, Heinz (1/1)

Wolfsteiner, Helmut (½/1)

Ziabari, Morteza (0/1)

Zilka, Jozef (1/1)

? - Koopmeiners, Karl (112)

Horstmann, Olaf (1/4)

Kneutgen, Alexander (1½/4)

Lommen, Frank (2½/3)

Nielsen, Jan Mose (1½/3)

Cooper, Lawrence (0/2)

Dreiocker, Andreas (1/2)

Engelen, Johan HHM (1/2)

Franck, Boris (0/2)

Graczyk, Damian (0/2)

Gruene, Nils (1/2)

Hannaske, Arno (1/2)

Hoefner, Christoph (1/2)

Lebel, Patrick (½/2)

Nielsen, Rene O (½/2)

Picart, Laurent (½/2)

Schwarz, Andreas (½/2)

Wagenaar, Harm Theo (1½/2)

Ziabari, Morteza (½/2)

Akstinat, Sven Holger (½/1)

Alaslar, Devrim (½/1)

Bagci, Hikmet (1/1)

Baris, Ali Erkan (½/1)

Behl, Torsten (1/1)

Bernatchez, Henri (1/1)

Bieluszewski, Piotr (0/1)

Bigott, Martin (1/1)

Boehmer, Marcus (1/1)

Bon, Michael (0/1)

Brameld, Arthur F (½/1)

Bravo Barranco, Narciso (½/1)

Bucholtz, Robert (0/1)

Cappon, Kaan (½/1)

Chapman, Chas (1/1)

Charles, Freddy (1/1)

Cheung, Jan W (0/1)

Cichy, Kamil (0/1)

Csizmadia, Csaba (½/1)

De Cat, Ben (½/1)

De Levo, Michele (0/1)

Dieterle, Robert (1/1)

Distelrath, Stephan (½/1)

Evers, Leo (1/1)

Fischer, Oliver (½/1)

Foulds, Andrew (1/1)

Garlant, Carlo (½/1)

Geerts, Luc (1/1)

Gehringer, Oliver (1/1)

Gerhards, Manfred (1/1)

Girdziusas, Kestutis (1/1)

Guidez, Yann Michael (½/1)

Gutt, Oswald (1/1)

Hack, Thomas1 (0/1)

Hansen, Stefan (½/1)

Hemmert, Burghard (1/1)

Herzwurm, Robert (0/1)

Hortillosa, Andres (0/1)

Kaganowski, Alexander (0/1)

Kartal, Koray (½/1)

Kedzierski, Slawomir (0/1)

Krueger, Antje-Christine (1/1)

L'Henoret, Thierry (½/1)

Lorenz, Steffen (1/1)

Lukjanovas, Vladas (½/1)

Macaspac, Arthur (0/1)

Maes, Patrick (½/1)

Manay, Gueven (1/1)

Mareck, Sascha (0/1)

Meiers, Gundars (½/1)

Michalski, Daniel (½/1)

Paulus, Jeffrey (½/1)

Pedersen, Finn (1/1)

Popescu, Daniel Ionut (½/1)

Riefer, Alexander (½/1)

Risk, Gregory C (½/1)

Sager, Omer (1/1)

Schattmann, A (½/1)

Schlueter, Hilmar (1/1)

Schulten, Berthold (½/1)

Sebwe, Sema (1/1)

Seiler, Andreas (0/1)

Severin, Andreas (1/1)

Siebert, Lutz (0/1)

Simard, Francois (1/1)

Simons, Peter (0/1)

Skindzier, Saturnin (0/1)

Stadtfeld, Martin (1/1)

Thalwitzer, David (½/1)

Thiemonds, Uli (½/1)

Tia, Rudy Jr (0/1)

Toll, Alec J (½/1)

Tommasini, Enzo (0/1)

Toumaniantz, Rouslan (0/1)

Tremblay, Mario (½/1)

Van Run, Rieke (½/1)

Vercauteren, Daniel (1/1)

Vogel, Ulrich (0/1)

Voroblievas, Arturas (1/1)

Wambach, Patrick (½/1)

Wantiez, Fabrice (0/1)

Werksma, Arie (0/1)

Wilke, Christopher (½/1)

Windey, Luc (½/1)

Openings played as White (63)

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: 2112.83
Result: 4½/10 = 45%

D85 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5)
Average Elo: 1970.43
Result: 2/7 = 28.57%

E91 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2)
Average Elo: 1908.6
Result: 5½/6 = 91.67%

E16 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Bb4+)
Average Elo: 1899.8
Result: 2½/6 = 41.67%

A52 Budapest Gambit (1.d4 Nf6 2.c4 e5 3.dxe5 Ng4)
Average Elo: 1935.67
Result: 3½/6 = 58.33%

D37 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3)
Average Elo: 1840.25
Result: 2½/4 = 62.5%

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: 2037.25
Result: 2½/4 = 62.5%

Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2011.75
Result: 1/4 = 25%

E11 Bogo-Indian Defense (1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+)
Average Elo: 1959
Result: 3/4 = 75%

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: 2164.5
Result: 1/4 = 25%

D35 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6)
Average Elo: 1863
Result: 3½/4 = 87.5%

D20 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4)
Average Elo: 2032.67
Result: ½/3 = 16.67%

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: 2079.33
Result: 2/3 = 66.67%

D11 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3)
Average Elo: 2039.67
Result: 1/3 = 33.33%

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: 2139.33
Result: 1/3 = 33.33%

A58 Benko Gambit (1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.bxa6)
Average Elo: 1962.33
Result: 2½/3 = 83.33%

E15 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3)
Average Elo: 1984.67
Result: ½/3 = 16.67%

E81 King's Indian, Samisch (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O)
Average Elo: 1865.5
Result: 2/2 = 100%

D09 Queen's Gambit Declined, Albin Counter Gambit, 5.g3 (1.d4 d5 2.c4 e5 3.dxe5 d4 4.Nf3 Nc6 5.g3)
Average Elo: 2169
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: 1882.5
Result: 1½/2 = 75%

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: 1966.5
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: 1894
Result: 1/2 = 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: 1848
Result: 1/2 = 50%

D16 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4)
Average Elo: 2159
Result: 0/2 = 0%

E43 Nimzo-Indian, Fischer Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6)
Average Elo: 1791.5
Result: ½/2 = 25%

A80 Dutch (1.d4 f5)
Average Elo: 1953
Result: 1½/2 = 75%

D12 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.e3 Bf5)
Average Elo: 1971
Result: ½/1 = 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: 0
Result: 1/1 = 100%

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: 1554
Result: 1/1 = 100%

A84 Dutch (1.d4 f5 2.c4)
Average Elo: 2002
Result: ½/1 = 50%

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: 2115
Result: 0/1 = 0%

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: 0
Result: 1/1 = 100%

A46 Queen's Pawn Game (1.d4 Nf6 2.Nf3)
Average Elo: 2079
Result: ½/1 = 50%

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: 2117
Result: ½/1 = 50%

D07 Queen's Gambit Declined, Chigorin Defense (1.d4 d5 2.c4 Nc6)
Average Elo: 2305
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: 1727
Result: ½/1 = 50%

A91 Dutch Defense (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2 Be7)
Average Elo: 1885
Result: 1/1 = 100%

E85 King's Indian, Samisch, Orthodox Variation (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 e5)
Average Elo: 1743
Result: ½/1 = 50%

A40 Queen's Pawn Game (1.d4)
Average Elo: 2088
Result: ½/1 = 50%

D31 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3)
Average Elo: 2326
Result: 0/1 = 0%

A90 Dutch (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2)
Average Elo: 2356
Result: 1/1 = 100%

E17 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7)
Average Elo: 2252
Result: ½/1 = 50%

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

A45 Queen's Pawn Game (1.d4 Nf6)
Average Elo: 0
Result: ½/1 = 50%

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 2013
Result: 0/1 = 0%

D38 Queen's Gambit Declined, Ragozin Variation (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 Bb4)
Average Elo: 2102
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: 0
Result: 1/1 = 100%

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: 1815
Result: 1/1 = 100%

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: 1957
Result: 1/1 = 100%

A60 Benoni Defense (1.d4 Nf6 2.c4 c5 3.d5 e6)
Average Elo: 1970
Result: 0/1 = 0%

D30 Queen's Gambit Declined (1.d4 d5 2.c4 e6)
Average Elo: 1827
Result: 1/1 = 100%

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: 1946
Result: 1/1 = 100%

D06 Queen's Gambit Declined (1.d4 d5 2.c4)
Average Elo: 1874
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: 1687
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: 0
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: 2205
Result: 0/1 = 0%

D13 Queen's Gambit Declined Slav, Exchange Variation (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.cxd5 cxd5)
Average Elo: 2183
Result: 0/1 = 0%

A41 Queen's Pawn Game (with ...d6) (1.d4 d6)
Average Elo: 2218
Result: ½/1 = 50%

E82 King's Indian, Samisch, double Fianchetto Variation (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 b6)
Average Elo: 0
Result: 0/1 = 0%

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: 2152
Result: 0/1 = 0%

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: 2264
Result: 0/1 = 0%

E83 King's Indian, Samisch (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 Nc6)
Average Elo: 0
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: 1714
Result: 0/1 = 0%

Openings played as Black (53)

B12 Caro-Kann Defense (1.e4 c6 2.d4)
Average Elo: 1963.5
Result: 5/10 = 50%

B17 Caro-Kann, Steinitz Variation (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nd7)
Average Elo: 2175.14
Result: 2½/10 = 25%

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 1923.8
Result: 4½/8 = 56.25%

B13 Caro-Kann, Exchange (1.e4 c6 2.d4 d5 3.exd5 cxd5)
Average Elo: 2058.25
Result: 3/7 = 42.86%

B14 Caro-Kann, Panov-Botvinnik Attack (1.e4 c6 2.d4 d5 3.exd5 cxd5 4.c4 Nf6 5.Nc3 e6)
Average Elo: 1978.86
Result: 2/7 = 28.57%

Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2038.43
Result: 3/7 = 42.86%

D00 Queen's Pawn Game (1.d4 d5)
Average Elo: 2095.25
Result: 3½/6 = 58.33%

D43 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6)
Average Elo: 1863.4
Result: 3/5 = 60%

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: 2128.33
Result: 1½/4 = 37.5%

D13 Queen's Gambit Declined Slav, Exchange Variation (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.cxd5 cxd5)
Average Elo: 1920.25
Result: 3/4 = 75%

B10 Caro-Kann (1.e4 c6)
Average Elo: 2003
Result: 2/4 = 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: 2117.5
Result: 1½/3 = 50%

D03 Torre Attack (Tartakower Variation) (1.d4 d5 2.Nf3 Nf6 3.Bg5)
Average Elo: 2042
Result: ½/3 = 16.67%

D31 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3)
Average Elo: 1987
Result: ½/3 = 16.67%

A03 Bird's Opening (1.f4 d5)
Average Elo: 2084.33
Result: ½/3 = 16.67%

B19 Caro-Kann, Classical (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5 5.Ng3 Bg6 6.h4 h6 7.Nf3 Nd7)
Average Elo: 2001.67
Result: 2/3 = 66.67%

B23 Sicilian, Closed (1.e4 c5 2.Nc3)
Average Elo: 2018
Result: 1/3 = 33.33%

B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo: 1909
Result: 1½/3 = 50%

B40 Sicilian (1.e4 c5 2.Nf3 e6)
Average Elo: 1972
Result: ½/3 = 16.67%

A07 King's Indian Attack (1.Nf3 d5 2.g3)
Average Elo: 2127.5
Result: ½/2 = 25%

D04 Queen's Pawn Game (1.d4 d5 2.Nf3 Nf6 3.e3)
Average Elo: 2044
Result: ½/2 = 25%

D45 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3)
Average Elo: 1907
Result: 1/2 = 50%

B18 Caro-Kann, Classical (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5)
Average Elo: 1707
Result: 2/2 = 100%

E05 Catalan, Open, Classical line (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3 Be7)
Average Elo: 1974
Result: 1½/2 = 75%

B21 Sicilian, 2.f4 and 2.d4 (1.e4 c5 2.f4)
Average Elo: 1820.5
Result: 2/2 = 100%

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

E14 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.e3)
Average Elo: 2217
Result: 0/1 = 0%

D11 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3)
Average Elo: 1498
Result: 1/1 = 100%

A16 English (1.c4 Nf6 2.Nc3)
Average Elo: 0
Result: 1/1 = 100%

A14 English (1.c4 e6 2.Nf3 d5 3.g3 Nf6 4.Bg2 Be7 5.O-O)
Average Elo: 2119
Result: ½/1 = 50%

D35 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6)
Average Elo: 0
Result: ½/1 = 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: 2176
Result: 0/1 = 0%

D30 Queen's Gambit Declined (1.d4 d5 2.c4 e6)
Average Elo: 2131
Result: 1/1 = 100%

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: 2102
Result: ½/1 = 50%

D05 Queen's Pawn Game (1.d4 d5 2.Nf3 Nf6 3.e3 e6)
Average Elo: 2170
Result: ½/1 = 50%

A17 English (1.c4 Nf6 2.Nc3 e6)
Average Elo: 0
Result: ½/1 = 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: 1931
Result: 1/1 = 100%

A12 English with b3 (1.c4 c6 2.Nf3 d5 3.b3)
Average Elo: 1975
Result: ½/1 = 50%

A00 Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 1900
Result: ½/1 = 50%

A11 English, Caro-Kann Defensive System (1.c4 c6)
Average Elo: 2010
Result: 1/1 = 100%

E01 Catalan, Closed (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2)
Average Elo: 2150
Result: ½/1 = 50%

E34 Nimzo-Indian, Classical, Noa Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5)
Average Elo: 1863
Result: ½/1 = 50%

B47 Sicilian, Taimanov (Bastrikov) Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7)
Average Elo: 1435
Result: 1/1 = 100%

B11 Caro-Kann, Two Knights, 3...Bg4 (1.e4 c6 2.Nc3 d5 3.Nf3 Bg4)
Average Elo: 2120
Result: 0/1 = 0%

B33 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4)
Average Elo: 2009
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: 2302
Result: 1/1 = 100%

B44 Sicilian (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6)
Average Elo: 2199
Result: 0/1 = 0%

A09 Reti Opening (1.Nf3 d5 2.c4)
Average Elo: 1992
Result: ½/1 = 50%

A36 English (1.c4 c5 2.Nc3 Nc6 3.g3)
Average Elo: 1994
Result: 0/1 = 0%

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: 1790
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: 1941
Result: ½/1 = 50%

A45 Queen's Pawn Game (1.d4 Nf6)
Average Elo: 2086
Result: 0/1 = 0%

D15 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3)
Average Elo: 1813
Result: ½/1 = 50%