Event: Round 4: Guner, Bulent - Koruk, Hasan Teoman
Date: 2025-07-23
White: Guner, Bulent
WhiteElo: 1902
Black: Koruk, Hasan Teoman
BlackElo: 1627
Result: 1-0
ECO: D55
Opening: Queen's Gambit Declined: Modern Variation, Normal Line
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:36] } 1... d5 { [%eval 0.2] [%clk 1:30:50] } 2. c4 { [%eval 0.18] [%clk 1:30:51] } 2... e6 { [%eval 0.17] [%clk 1:31:14] } 3. Nf3 { [%eval 0.11] [%clk 1:31:00] } 3... Nf6 { [%eval 0.17] [%clk 1:31:30] } 4. Nc3 { [%eval 0.08] [%clk 1:31:08] } 4... Be7 { [%eval 0.14] [%clk 1:31:37] } 5. Bg5 { [%eval 0.09] [%clk 1:31:19] } 5... O-O { [%eval 0.11] [%clk 1:31:32] } 6. e3 { [%eval 0.09] [%clk 1:31:41] } 6... c5 { [%eval 0.24] [%clk 1:28:48] } 7. cxd5 { [%eval 0.18] [%clk 1:30:16] } 7... exd5 { [%eval 0.43] [%clk 1:28:57] } 8. dxc5 { [%eval 0.49] [%clk 1:30:01] } 8... Bxc5 { [%eval 0.58] [%clk 1:29:05] } 9. Bxf6 { [%eval 0.58] [%clk 1:25:27] } 9... Qxf6 { [%eval 0.62] [%clk 1:29:00] } 10. Qxd5 { [%eval 0.59] [%clk 1:25:43] } 10... Bb4 { [%eval 0.63] [%clk 1:28:12] } 11. Qd4 { [%eval 0.52] [%clk 1:25:47] } 11... Qe7 { [%eval 0.57] [%clk 1:28:07] } 12. Qe5 { [%eval 0.39] [%clk 1:21:15] } 12... Bxc3+ { [%eval 0.73] [%clk 1:26:06] } 13. Qxc3 { [%eval 0.8] [%clk 1:21:29] } 13... Nc6?! { [%eval 1.43] } { Inaccuracy. Be6 was best. } { [%clk 1:24:59] } 14. Be2 { [%eval 1.5] [%clk 1:15:08] } 14... Bg4 { [%eval 1.44] [%clk 1:24:38] } 15. O-O { [%eval 1.38] [%clk 1:07:54] } 15... Rac8 { [%eval 1.41] [%clk 1:24:20] } 16. Rac1 { [%eval 1.18] [%clk 1:03:16] } 16... h6 { [%eval 1.39] [%clk 1:19:55] } 17. Qc5 { [%eval 1.32] [%clk 0:57:19] } 17... Qf6 { [%eval 1.28] [%clk 1:18:03] } 18. Qb5 { [%eval 1.27] [%clk 0:57:36] } 18... b6 { [%eval 1.66] [%clk 1:08:45] } 19. h3 { [%eval 1.58] [%clk 0:53:31] } 19... Bxf3 { [%eval 1.97] [%clk 1:05:33] } 20. Bxf3 { [%eval 1.81] [%clk 0:53:35] } 20... Ne5 { [%eval 1.78] [%clk 1:05:51] } 21. Be4 { [%eval 1.89] [%clk 0:47:17] } 21... Qg5 { [%eval 2.34] [%clk 0:57:36] } 22. Qe2 { [%eval 1.87] [%clk 0:47:21] } 22... Ng6 { [%eval 2.34] [%clk 0:57:07] } 23. Qg4?! { [%eval 1.56] } { Inaccuracy. Qa6 was best. } { [%clk 0:40:35] } 23... Qxg4 { [%eval 1.83] [%clk 0:52:13] } 24. hxg4 { [%eval 1.8] [%clk 0:39:20] } 24... Ne5 { [%eval 1.76] [%clk 0:51:20] } 25. Rxc8 { [%eval 1.51] [%clk 0:35:02] } 25... Rxc8 { [%eval 1.45] [%clk 0:51:47] } 26. f4 { [%eval 1.18] [%clk 0:35:24] } 26... Nc4? { [%eval 2.93] } { Mistake. Rc4 was best. } { [%clk 0:51:17] } 27. Rc1 { [%eval 2.93] [%clk 0:34:57] } 27... Nd6 { [%eval 2.86] [%clk 0:51:20] } 28. Rxc8+ { [%eval 2.89] [%clk 0:35:18] } 28... Nxc8 { [%eval 3.14] [%clk 0:51:48] } 29. Kf2 { [%eval 2.84] [%clk 0:35:10] } 29... f6 { [%eval 3.31] [%clk 0:51:27] } 30. Ke2 { [%eval 3.31] [%clk 0:33:15] } 30... Kf7 { [%eval 3.22] [%clk 0:51:44] } 31. Kd3 { [%eval 3.29] [%clk 0:32:21] } 31... Nd6 { [%eval 3.8] [%clk 0:51:33] } 32. Kd4 { [%eval 3.58] [%clk 0:30:16] } 32... Ke6 { [%eval 3.7] [%clk 0:45:20] } 33. Bd3 { [%eval 3.53] [%clk 0:29:07] } 33... g5 { [%eval 4.25] [%clk 0:44:25] } 34. f5+ { [%eval 4.02] [%clk 0:22:30] } 34... Ke7 { [%eval 4.1] [%clk 0:39:06] } 35. Bc4 { [%eval 4.22] [%clk 0:21:14] } 35... Nb7 { [%eval 5.07] [%clk 0:32:59] } 36. e4 { [%eval 4.96] [%clk 0:16:47] } 36... Kd6?! { [%eval 6.77] } { Inaccuracy. Nd6 was best. } { [%clk 0:31:23] } 37. b4 { [%eval 6.63] [%clk 0:17:06] } 37... a5 { [%eval 6.81] [%clk 0:30:01] } 38. a3 { [%eval 6.28] [%clk 0:17:30] } 38... a4 { [%eval 7.95] [%clk 0:25:21] } 39. Bd5 { [%eval 7.69] [%clk 0:16:13] } 39... Nd8 { [%eval 8.04] [%clk 0:25:30] } 40. Kc4 { [%eval 7.73] [%clk 0:15:10] } 40... Kd7 { [%eval 8.17] [%clk 0:10:17] } 41. Kb5 { [%eval 7.96] [%clk 0:15:00] } 41... Kc7 { [%eval 7.02] [%clk 0:10:31] } 42. Kxa4 { [%eval 8.22] [%clk 0:15:16] } 42... Nc6 { [%eval 7.91] [%clk 0:10:01] } 43. Bxc6 { [%eval 7.72] [%clk 0:14:58] } 43... Kxc6 { [%eval 8.72] [%clk 0:10:29] } 44. Kb3 { [%eval 8.56] [%clk 0:15:16] } 44... Kd6 { [%eval 8.24] [%clk 0:10:46] } 45. a4 { [%eval 8.9] [%clk 0:15:38] } 45... Ke5 { [%eval 8.78] [%clk 0:10:09] } 46. a5 { [%eval 8.72] [%clk 0:15:55] } 46... bxa5? { [%eval #22] } { Checkmate is now unavoidable. Kd6 was best. } { [%clk 0:10:02] } 47. bxa5 { [%eval 10.16] [%clk 0:16:17] } 47... Kd6?! { [%eval #21] } { Checkmate is now unavoidable. Kf4 was best. } { [%clk 0:10:11] } 48. e5+? { [%eval 9.11] } { Lost forced checkmate sequence. a6 was best. } { [%clk 0:16:21] } 48... Kd5 { [%clk 0:10:22] } 1-0