Player profile
Cosan, Gokmen
Dossier
6 of 7 games analyzed.
Accuracy: 77.5%
Opened d4: 3/3
Castled kingside: 5Same-side castling: 3Did not castle: 1
Played in the center: 4Played on the kingside: 3Fianchettoed kingside: 1
Backward pawn: 5Initiated exchanges: 5Kept the bishop pair: 4Active pieces: 4Isolated pawn: 2Space advantage: 2Sacrificed material: 2Missed tactics: 2Accepted short draws: 1
Openings
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As White 3 games 1W 1D 1L
Pirc Defense 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Rapport-Jobava System 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Indian Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
As Black 4 games 1W 1D 2L
Queen's Pawn Game 2 games 1W 0D 1L
Zukertort Variation 2 games 1W 0D 1L
(unspecified)
2 games
1W
0D
1L
King's Indian Attack 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Zukertort Opening 1 game 0W 0D 1L
Pirc Invitation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Blunders Top 4 of 37
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 7 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.08.26 | Round 9: Cosan, Gokmen - Lares, Harald | 9.17 | 2026.08.26 Lares, Harald (4684001) (1983) | ½ | 40.40% | 1. d4 d6 2. e4 c6 3. Be3 Nf6 | |
| 2026.08.25 | Round 8: Haertner, Helmut, Dr. - Cosan, Gokmen | 8.23 | 2026.08.25 Haertner, Helmut, Dr. (12913316) (1917) | 1 | 96.00% | 1. d4 d5 2. Nf3 e6 3. c4 c6 | |
| 2026.08.24 | Round 7: Paus, Franz - Cosan, Gokmen | 7.20 | 2026.08.24 Paus, Franz (12958158) (2010) | 0 | 73.60% | 1. d4 d5 2. Nf3 e6 3. g3 Bd6 | |
| 2026.08.23 | Round 6: Cosan, Gokmen - Fasel, Joerg | 6.24 | 2026.08.23 Fasel, Joerg (12996297) (1927) | 1 | 86.50% | 1. d4 Nf6 2. Nc3 d5 3. Bf4 Bf5 | |
| 2026.08.21 | Round 4: Cosan, Gokmen - Schaefer, Bernd | 4.23 | 2026.08.21 Schaefer, Bernd (34601317) (1974) | 0 | 80.10% | 1. d4 Nf6 2. Nc3 b6 3. e4 Bb7 | |
| 2026.08.20 | Round 3: Kalepky, Helmut - Cosan, Gokmen | 3.25 | 2026.08.20 Kalepky, Helmut (24606928) (1925) | ½ | - | 1. Nf3 d5 2. g3 e6 3. Bg2 Bd6 | |
| 2026.08.18 | Round 1: Boehm, Martin - Cosan, Gokmen | 1.14 | 2026.08.18 Boehm, Martin (4608356) (2089) | 0 | 88.20% | 1. Nf3 d6 2. g3 Nf6 3. Bg2 e5 |