Event: Round 4: Uzunoglu, Efe Kerem - Kozan, Hayreddin
Date: 2025-07-30
White: Uzunoglu, Efe Kerem
WhiteElo: 2049
Black: Kozan, Hayreddin
BlackElo: 1776
Result: 0-1
ECO: D27
Opening: Queen's Gambit Accepted: Classical Defense, Main Line
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:29:53] } 1... d5 { [%eval 0.2] [%clk 1:30:51] } 2. c4 { [%eval 0.18] [%clk 1:30:05] } 2... dxc4 { [%eval 0.28] [%clk 1:30:39] } 3. e3 { [%eval 0.13] [%clk 1:30:27] } 3... Nf6 { [%eval 0.32] [%clk 1:31:04] } 4. Bxc4 { [%eval 0.23] [%clk 1:30:47] } 4... e6 { [%eval 0.21] [%clk 1:31:30] } 5. Nf3 { [%eval 0.15] [%clk 1:31:08] } 5... c5 { [%eval 0.22] [%clk 1:31:50] } 6. O-O { [%eval 0.21] [%clk 1:31:09] } 6... a6 { [%eval 0.13] [%clk 1:32:17] } 7. Bb3 { [%eval 0.11] [%clk 1:31:25] } 7... Nc6 { [%eval 0.18] [%clk 1:28:12] } 8. Nc3 { [%eval 0.25] [%clk 1:31:11] } 8... Be7 { [%eval 0.35] [%clk 1:26:58] } 9. Qe2 { [%eval 0.05] [%clk 1:27:11] } 9... cxd4 { [%eval 0.18] [%clk 1:23:45] } 10. Rd1 { [%eval 0.17] [%clk 1:27:23] } 10... O-O { [%eval 0.25] [%clk 1:23:49] } 11. exd4 { [%eval 0.23] [%clk 1:27:50] } 11... Nd5 { [%eval 0.73] [%clk 1:17:05] } 12. Ne4?! { [%eval 0.11] } { Inaccuracy. h3 was best. } { [%clk 1:22:39] } 12... Bf6?! { [%eval 0.66] } { Inaccuracy. Na5 was best. } { [%clk 1:12:08] } 13. Nxf6+ { [%eval 0.73] [%clk 1:11:11] } 13... Qxf6 { [%eval 0.63] [%clk 1:11:47] } 14. Bc2 { [%eval 0.52] [%clk 1:11:27] } 14... h6 { [%eval 0.84] [%clk 0:50:10] } 15. Qe4?! { [%eval 0.12] } { Inaccuracy. Ne5 was best. } { [%clk 1:08:51] } 15... Re8? { [%eval 1.55] } { Mistake. Qf5 was best. } { [%clk 0:48:54] } 16. a3? { [%eval 0.12] } { Mistake. Qh7+ was best. } { [%clk 1:04:59] } 16... Qf5 { [%eval 0.26] [%clk 0:39:25] } 17. Qe2 { [%eval 0.2] [%clk 0:55:45] } 17... Qf6?! { [%eval 0.96] } { Inaccuracy. Qh5 was best. } { [%clk 0:39:50] } 18. Ne5 { [%eval 1.07] [%clk 0:54:54] } 18... Nce7? { [%eval 2.62] } { Mistake. Qh4 was best. } { [%clk 0:25:14] } 19. Rd3 { [%eval 2.48] [%clk 0:27:20] } 19... Nf5 { [%eval 2.49] [%clk 0:21:36] } 20. Qe4?? { [%eval 0.25] } { Blunder. g4 was best. } { [%clk 0:24:18] } 20... Nd6? { [%eval 1.8] } { Mistake. Qd8 was best. } { [%clk 0:19:17] } 21. Qe2 { [%eval 1.84] [%clk 0:16:10] } 21... Nf5 { [%eval 2.09] [%clk 0:19:24] } 22. Bd2?! { [%eval 1.46] } { Inaccuracy. g4 was best. } { [%clk 0:13:37] } 22... b5 { [%eval 1.51] [%clk 0:17:28] } 23. Rd1? { [%eval 0.3] } { Mistake. g4 was best. } { [%clk 0:10:08] } 23... Ra7?! { [%eval 0.91] } { Inaccuracy. Bb7 was best. } { [%clk 0:13:05] } 24. Bc1? { [%eval -0.19] } { Mistake. Bb1 was best. } { [%clk 0:09:31] } 24... Rc7 { [%eval -0.12] [%clk 0:12:58] } 25. Rh3? { [%eval -1.3] } { Mistake. Bb1 was best. } { [%clk 0:08:01] } 25... Bb7 { [%eval -1.55] [%clk 0:11:37] } 26. Ng4 { [%eval -1.33] [%clk 0:04:12] } 26... Qg6 { [%eval -0.87] [%clk 0:09:11] } 27. Bxf5 { [%eval -0.76] [%clk 0:01:42] } 27... Qxf5 { [%eval -0.79] [%clk 0:08:17] } 28. Rg3 { [%eval -0.73] [%clk 0:00:38] } 28... Kf8 { [%eval -0.22] [%clk 0:06:02] } 29. Bxh6?? { [%eval -3.28] } { Blunder. Bd2 was best. } { [%clk 0:00:32] } 29... gxh6 { [%eval -3.38] [%clk 0:02:42] } 30. Nxh6 { [%eval -3.86] [%clk 0:01:00] } 30... Qc2?! { [%eval -2.53] } { Inaccuracy. Qf4 was best. } { [%clk 0:01:40] } 31. Qg4?! { [%eval -3.55] } { Inaccuracy. Rg8+ was best. } { [%clk 0:01:17] } 31... Ke7 { [%eval -3.55] [%clk 0:01:23] } 32. Re1 { [%clk 0:00:30] } 0-1