Event: Round 4: Ererdem, Gani Eren - Ozcoban, Kadir
Date: 2025-07-30
White: Ererdem, Gani Eren
WhiteTitle: CM
WhiteElo: 2072
Black: Ozcoban, Kadir
BlackElo: 1904
Result: 1-0
ECO: A45
Opening: Indian Defense: Reversed Chigorin Defense
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:58] } 1... Nf6 { [%eval 0.19] [%clk 1:27:44] } 2. Nc3 { [%eval -0.02] [%clk 1:31:20] } 2... c5?! { [%eval 0.61] } { Inaccuracy. d5 was best. } { [%clk 1:27:20] } 3. d5 { [%eval 0.54] [%clk 1:31:41] } 3... d6 { [%eval 0.58] [%clk 1:26:54] } 4. e4 { [%eval 0.57] [%clk 1:31:08] } 4... g6 { [%eval 0.6] [%clk 1:26:54] } 5. h3 { [%eval 0.32] [%clk 1:29:55] } 5... Bg7 { [%eval 0.42] [%clk 1:27:18] } 6. Nf3 { [%eval 0.37] [%clk 1:30:21] } 6... O-O { [%eval 0.34] [%clk 1:27:39] } 7. Bd3 { [%eval 0.37] [%clk 1:20:57] } 7... a6 { [%eval 0.6] [%clk 1:25:24] } 8. a4 { [%eval 0.57] [%clk 1:20:55] } 8... Qc7 { [%eval 0.89] [%clk 1:25:47] } 9. O-O { [%eval 0.89] [%clk 1:18:42] } 9... e5?! { [%eval 1.47] } { Inaccuracy. Nbd7 was best. } { [%clk 1:24:05] } 10. Nd2 { [%eval 1.22] [%clk 0:50:49] } 10... Nh5 { [%eval 1.4] [%clk 1:18:38] } 11. Re1 { [%eval 1.22] [%clk 0:50:16] } 11... Nd7 { [%eval 1.21] [%clk 1:14:30] } 12. Bf1 { [%eval 0.93] [%clk 0:46:46] } 12... Rb8?! { [%eval 1.51] } { Inaccuracy. b6 was best. } { [%clk 1:11:07] } 13. g3?! { [%eval 0.73] } { Inaccuracy. a5 was best. } { [%clk 0:44:23] } 13... Bh6 { [%eval 0.97] [%clk 0:53:45] } 14. Be2 { [%eval 0.62] [%clk 0:30:01] } 14... Ndf6 { [%eval 0.66] [%clk 0:44:48] } 15. h4 { [%eval 0.52] [%clk 0:22:43] } 15... b5? { [%eval 1.88] } { Mistake. Qd7 was best. } { [%clk 0:38:11] } 16. axb5 { [%eval 1.98] [%clk 0:22:46] } 16... axb5 { [%eval 1.87] [%clk 0:38:29] } 17. Nxb5 { [%eval 1.94] [%clk 0:21:34] } 17... Qd7 { [%eval 1.76] [%clk 0:21:17] } 18. Ra7 { [%eval 1.76] [%clk 0:18:07] } 18... Qd8?! { [%eval 2.71] } { Inaccuracy. Rb7 was best. } { [%clk 0:21:41] } 19. Nc3 { [%eval 2.39] [%clk 0:16:40] } 19... Bh3 { [%eval 3.0] [%clk 0:12:39] } 20. Nc4 { [%eval 2.97] [%clk 0:16:32] } 20... Nf4?! { [%eval 3.83] } { Inaccuracy. Bxc1 was best. } { [%clk 0:12:04] } 21. gxf4 { [%eval 3.7] [%clk 0:13:38] } 21... Nh5 { [%eval 4.37] [%clk 0:06:18] } 22. Bxh5 { [%eval 4.24] [%clk 0:10:52] } 22... gxh5?! { [%eval 6.35] } { Inaccuracy. Qxh4 was best. } { [%clk 0:06:42] } 23. Qxh5 { [%eval 6.86] [%clk 0:09:37] } 23... Kh8 { [%eval 7.0] [%clk 0:07:09] } 24. Kh2 { [%eval 7.46] [%clk 0:08:21] } 24... Rg8 { [%eval 7.61] [%clk 0:03:10] } 25. Kxh3 { [%eval 7.39] [%clk 0:08:14] } 1-0