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Player Profile
Player:
(Eg:
Carlsen,Magnus
)
Cohen, David
Years
:
1987-2014
Number of games
:
68
Number of wins
:
24
Number of draws
:
17
Number of losses
:
27
White score
:
18/32 (56.25% - Average Elo: 1924.67)
Black score
:
14½/36 (40.28% - Average Elo: 1940.18)
Rating progression
Games
White wins
White draws
White losses
Black wins
Black draws
Black losses
Top wins
Cohen, David (2004) - Laughlin, Steve (2016), Toronto Malcolm Memorial Sim-1, Toronto (C59) - 2002
Cohen, David (1956) - Chen, Chin Hua (2000), Toronto-ch res, Toronto (C06) - 2001
Cohen, David (1956) - Paterson, Jim (1967), Toronto-ch res, Toronto (C03) - 2001
Veltmann, Martin (2033) - Cohen, David, Toronto-B, Toronto (A29) - 2004
Haziprodromu, Sam (1979) - Cohen, David (2023), Toronto-ch Reserves, Toronto (C73) - 2002
Millar, David (1951) - Cohen, David (1956), Toronto-ch res, Toronto (B08) - 2001
Cohen, David - ? (27)
Haziprodromu, Sam (2½/3)
Paterson, Jim (1/2)
Sviridovitch, Alina (1/2)
Takov, Chris (½/2)
Akrib, Fouad (1/1)
Bettsack, Jose (0/1)
Boross Harmer, Peter (½/1)
Chen, Chin Hua (1/1)
De Jesus, Enrique (½/1)
Deslauriers, Brian (1/1)
Dutton, Warren Richard (½/1)
Elkharadly, Omar (½/1)
Eskenazi, Joy (0/1)
Gebhardt, David (½/1)
Haley, Philip G (½/1)
Henderson, Fred (0/1)
Laughlin, Steve (1/1)
Lucki, Arnie (0/1)
Pe, Joe Mari (1/1)
Richardson, Ross (1/1)
Shah, Omaray M (½/1)
Sherman, Robert (1/1)
Srinivasan, Gajana (0/1)
Uwland, Jaco (½/1)
Vadachkoriya, Irakli (1/1)
Veltmann, Martin (0/1)
Vucko, Ignac (1/1)
? - Cohen, David (31)
Bergeron, Florian (½/2)
Haziprodromu, Sam (1/2)
Lucki, Arnie (1½/2)
Millar, David (1½/2)
Shah, Omaray M (0/2)
Berson, Jordan (0/1)
Bryskine, Marina (0/1)
Chung, Kevin (0/1)
De Castro, Dan (½/1)
Deslauriers, Brian (½/1)
Dutton, Warren Richard (0/1)
Gaciu, Vlad (1/1)
Gebhardt, David (1/1)
Henry, Liam (0/1)
Klinger, Leo (0/1)
Laughlin, Steve (0/1)
Manalo, Pepin (1/1)
Miller, Evgeny (½/1)
Mitrovic, Bojana (0/1)
Noritsyn, Nikolay (0/1)
Oparic, Ivan (0/1)
Picana, Andrew (½/1)
Pimintel, Sheldon (1/1)
Raymond, Daniel (1/1)
Richardson, Ross (0/1)
Scantland, Patrick (0/1)
Shojaie, Jamshed (1/1)
Stoltefuss, Rolf (0/1)
Sviridovitch, Slava (0/1)
Uwland, Jaco (1/1)
Veltmann, Martin (1/1)
Openings played as White (30)
B32 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e5)
Average Elo:
1964
Result:
1/2 = 50%
B01 Scandinavian (1.e4 d5)
Average Elo:
1909.5
Result:
1/2 = 50%
D35 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6)
Average Elo:
0
Result:
0/1 = 0%
D00 Queen's Pawn Game (1.d4 d5)
Average Elo:
0
Result:
0/1 = 0%
B00 Uncommon King's Pawn Opening (1.e4)
Average Elo:
0
Result:
½/1 = 50%
B33 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4)
Average Elo:
2025
Result:
½/1 = 50%
B42 Sicilian, Kan (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3)
Average Elo:
0
Result:
1/1 = 100%
C66 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O d6)
Average Elo:
0
Result:
1/1 = 100%
B14 Caro-Kann, Panov-Botvinnik Attack (1.e4 c6 2.d4 d5 3.exd5 cxd5 4.c4 Nf6 5.Nc3 e6)
Average Elo:
0
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:
2000
Result:
1/1 = 100%
C68 Ruy Lopez, Exchange (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6)
Average Elo:
1902
Result:
1/1 = 100%
C03 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2)
Average Elo:
1967
Result:
1/1 = 100%
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:
1925
Result:
1/1 = 100%
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:
1913
Result:
½/1 = 50%
B34 Sicilian, Accelerated Fianchetto (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Nxc6)
Average Elo:
1925
Result:
½/1 = 50%
B50 Sicilian (1.e4 c5 2.Nf3 d6)
Average Elo:
1949
Result:
1/1 = 100%
C15 French, Winawer (1.e4 e6 2.d4 d5 3.Nc3 Bb4)
Average Elo:
1905
Result:
0/1 = 0%
B17 Caro-Kann, Steinitz Variation (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nd7)
Average Elo:
2110
Result:
½/1 = 50%
C59 Two Knights (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Ng5 d5 5.exd5 Na5 6.Bb5+ c6 7.dxc6 bxc6 8.Be2 h6)
Average Elo:
2016
Result:
1/1 = 100%
B08 Pirc, Classical (1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Nf3)
Average Elo:
1905
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:
1981
Result:
0/1 = 0%
A48 King's Indian (1.d4 Nf6 2.Nf3 g6)
Average Elo:
1910
Result:
½/1 = 50%
C50 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5)
Average Elo:
1889
Result:
½/1 = 50%
A04 Reti Opening (1.Nf3)
Average Elo:
1971
Result:
0/1 = 0%
B16 Caro-Kann, Bronstein-Larsen Variation (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nf6 5.Nxf6+ gxf6)
Average Elo:
0
Result:
½/1 = 50%
B02 Alekhine's Defense (1.e4 Nf6)
Average Elo:
1842
Result:
0/1 = 0%
A58 Benko Gambit (1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.bxa6)
Average Elo:
0
Result:
1/1 = 100%
B78 Sicilian, Dragon, Yugoslav Attack, 10.castle long (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Qd2 Nc6 9.Bc4 Bd7 10.O-O-O)
Average Elo:
0
Result:
½/1 = 50%
A00 Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo:
0
Result:
0/1 = 0%
C40 King's Knight Opening (1.e4 e5 2.Nf3)
Average Elo:
1500
Result:
1/1 = 100%
Openings played as Black (34)
A25 English (1.c4 e5 2.Nc3 Nc6)
Average Elo:
1966
Result:
1½/2 = 75%
A29 English, Four Knights, Kingside Fianchetto (1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6 4.g3)
Average Elo:
1983.5
Result:
1½/2 = 75%
C01 French, Exchange (1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nc3 Nf6 5.Bg5)
Average Elo:
0
Result:
0/1 = 0%
D30 Queen's Gambit Declined (1.d4 d5 2.c4 e6)
Average Elo:
0
Result:
0/1 = 0%
C44 King's Pawn Game (1.e4 e5 2.Nf3 Nc6)
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:
0
Result:
0/1 = 0%
C34 King's Gambit Accepted (1.e4 e5 2.f4 exf4 3.Nf3)
Average Elo:
0
Result:
0/1 = 0%
A48 King's Indian (1.d4 Nf6 2.Nf3 g6)
Average Elo:
0
Result:
½/1 = 50%
C88 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3)
Average Elo:
0
Result:
0/1 = 0%
A31 English, Symmetrical, Benoni Formation (1.c4 c5 2.Nf3 Nf6 3.d4)
Average Elo:
0
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:
0
Result:
0/1 = 0%
C89 Ruy Lopez, Marshall (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 d5)
Average Elo:
1863
Result:
0/1 = 0%
C47 Four Knights (1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6)
Average Elo:
1904
Result:
1/1 = 100%
D61 Queen's Gambit Declined, Orthodox, Rubinstein Attack (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 Nbd7 7.Qc2)
Average Elo:
1951
Result:
0/1 = 0%
A22 English (1.c4 e5 2.Nc3 Nf6)
Average Elo:
1855
Result:
1/1 = 100%
B08 Pirc, Classical (1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Nf3)
Average Elo:
1951
Result:
1/1 = 100%
C50 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5)
Average Elo:
1984
Result:
0/1 = 0%
A28 English (1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6)
Average Elo:
2018
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:
1954
Result:
½/1 = 50%
C73 Ruy Lopez, Modern Steinitz Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.Bxc6+ bxc6 6.d4)
Average Elo:
1979
Result:
1/1 = 100%
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:
1877
Result:
½/1 = 50%
B01 Scandinavian (1.e4 d5)
Average Elo:
2119
Result:
0/1 = 0%
C48 Four Knights (1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.Bb5)
Average Elo:
2018
Result:
0/1 = 0%
A05 Reti Opening (1.Nf3 Nf6)
Average Elo:
2109
Result:
0/1 = 0%
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:
1848
Result:
0/1 = 0%
C42 Petrov Defense (1.e4 e5 2.Nf3 Nf6)
Average Elo:
1989
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:
1866
Result:
1/1 = 100%
B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo:
2202
Result:
½/1 = 50%
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:
0
Result:
1/1 = 100%
E60 King's Indian Defense (1.d4 Nf6 2.c4 g6)
Average Elo:
0
Result:
0/1 = 0%
B95 Sicilian, Najdorf, 6...e6 (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6)
Average Elo:
0
Result:
1/1 = 100%
B56 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3)
Average Elo:
0
Result:
0/1 = 0%
D35 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6)
Average Elo:
1628
Result:
0/1 = 0%
B84 Sicilian, Scheveningen (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Be2 a6)
Average Elo:
1636
Result:
1/1 = 100%