Event: Round 4: Koseoglu, Omer Umut - Akgul, Emre Ramazan
Date: 2025-07-03
White: Koseoglu, Omer Umut
WhiteElo: 1867
Black: Akgul, Emre Ramazan
BlackElo: 1790
Result: 0-1
ECO: B07
Opening: Pirc Defense: Sveshnikov System
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:58] } 1... Nf6 { [%eval 0.19] [%clk 1:23:58] } 2. Nc3 { [%eval -0.02] [%clk 1:31:21] } 2... g6?! { [%eval 0.6] } { Inaccuracy. d5 was best. } { [%clk 1:22:32] } 3. e4 { [%eval 0.56] [%clk 1:30:55] } 3... d6 { [%eval 0.63] [%clk 1:22:44] } 4. g3 { [%eval 0.22] [%clk 1:29:54] } 4... Bg7 { [%eval 0.22] [%clk 1:23:00] } 5. Bg2 { [%eval 0.31] [%clk 1:30:19] } 5... Nbd7 { [%eval 0.42] [%clk 1:23:11] } 6. Nge2 { [%eval 0.19] [%clk 1:29:51] } 6... c5?! { [%eval 0.81] } { Inaccuracy. O-O was best. } { [%clk 1:22:29] } 7. O-O { [%eval 0.31] [%clk 1:29:45] } 7... O-O { [%eval 0.35] [%clk 1:17:48] } 8. h3 { [%eval 0.16] [%clk 1:29:39] } 8... Rb8 { [%eval 0.18] [%clk 1:16:37] } 9. a4 { [%eval 0.1] [%clk 1:28:27] } 9... a6 { [%eval 0.17] [%clk 1:14:42] } 10. a5 { [%eval 0.11] [%clk 1:25:34] } 10... cxd4 { [%eval 0.29] [%clk 1:14:01] } 11. Nxd4 { [%eval 0.35] [%clk 1:25:04] } 11... Ne5 { [%eval 0.25] [%clk 1:14:19] } 12. Qe2 { [%eval 0.14] [%clk 1:24:26] } 12... Qc7 { [%eval 0.35] [%clk 1:12:16] } 13. f4 { [%eval -0.11] [%clk 1:04:15] } 13... Nc4 { [%eval -0.08] [%clk 1:09:56] } 14. Nb3 { [%eval -0.11] [%clk 1:04:02] } 14... Bd7 { [%eval -0.05] [%clk 1:06:55] } 15. g4 { [%eval -0.37] [%clk 0:50:19] } 15... e6 { [%eval -0.49] [%clk 0:56:02] } 16. Rd1 { [%eval -0.46] [%clk 0:42:14] } 16... Rfc8 { [%eval -0.31] [%clk 0:51:33] } 17. Qd3?! { [%eval -1.1] } { Inaccuracy. Bf1 was best. } { [%clk 0:37:04] } 17... Ne8 { [%eval -1.01] [%clk 0:49:38] } 18. e5 { [%eval -1.48] [%clk 0:36:06] } 18... d5? { [%eval -0.05] } { Mistake. Rd8 was best. } { [%clk 0:46:55] } 19. h4 { [%eval -0.37] [%clk 0:26:08] } 19... Bf8 { [%eval -0.09] [%clk 0:45:47] } 20. h5 { [%eval 0.04] [%clk 0:25:13] } 20... Bb4?! { [%eval 1.1] } { Inaccuracy. b6 was best. } { [%clk 0:45:12] } 21. hxg6 { [%eval 1.33] [%clk 0:25:33] } 21... hxg6 { [%eval 1.41] [%clk 0:45:28] } 22. Bxd5?? { [%eval -0.28] } { Blunder. Qh3 was best. } { [%clk 0:18:21] } 22... Nxb2 { [%eval 0.0] [%clk 0:17:14] } 23. Bxb2 { [%eval -0.05] [%clk 0:17:13] } 23... Bxc3 { [%eval -0.02] [%clk 0:17:40] } 24. Qxc3 { [%eval -0.34] [%clk 0:17:22] } 24... exd5?? { [%eval 2.13] } { Blunder. Qxc3 was best. } { [%clk 0:16:51] } 25. Qxc7?? { [%eval 0.04] } { Blunder. Qg3 was best. } { [%clk 0:15:52] } 25... Rxc7 { [%eval 0.42] [%clk 0:17:11] } 26. e6 { [%eval 0.41] [%clk 0:16:07] } 26... Bxe6 { [%eval 0.43] [%clk 0:16:39] } 27. Be5 { [%eval 0.4] [%clk 0:16:29] } 27... Rbc8 { [%eval 0.37] [%clk 0:15:03] } 28. Bxc7 { [%eval 0.43] [%clk 0:16:55] } 28... Rxc7 { [%eval 0.43] [%clk 0:15:24] } 29. Rac1 { [%eval 0.28] [%clk 0:12:39] } 29... Nd6 { [%eval 0.21] [%clk 0:13:04] } 30. g5 { [%eval 0.19] [%clk 0:12:53] } 30... Nc4 { [%eval 0.51] [%clk 0:12:23] } 31. Kf2 { [%eval 0.4] [%clk 0:12:51] } 31... Na3?! { [%eval 0.97] } { Inaccuracy. Kf8 was best. } { [%clk 0:12:12] } 32. c3 { [%eval 0.46] [%clk 0:12:13] } 32... Nb5? { [%eval 2.03] } { Mistake. Nc4 was best. } { [%clk 0:12:17] } 33. Rd3? { [%eval 0.38] } { Mistake. Nd4 was best. } { [%clk 0:11:21] } 33... Rc4 { [%eval 0.59] [%clk 0:12:07] } 34. Nd4 { [%eval 0.62] [%clk 0:08:47] } 34... Nd6? { [%eval 2.26] } { Mistake. Bd7 was best. } { [%clk 0:11:35] } 35. Rb1?? { [%eval 0.23] } { Blunder. Nxe6 was best. } { [%clk 0:06:51] } 35... Ne4+?! { [%eval 1.0] } { Inaccuracy. Bf5 was best. } { [%clk 0:10:44] } 36. Ke3?! { [%eval 0.0] } { Inaccuracy. Kg2 was best. } { [%clk 0:07:03] } 36... Nc5 { [%eval 0.0] [%clk 0:10:29] } 37. Rdd1 { [%eval -0.3] [%clk 0:06:22] } 37... Rxc3+ { [%eval -0.37] [%clk 0:10:42] } 38. Ke2?? { [%eval -3.86] } { Blunder. Kf2 was best. } { [%clk 0:06:42] } 38... Bg4+ { [%eval -3.61] [%clk 0:10:42] } 0-1