Event: Round 1: Derin Goktepe - Igor Kovalchuk
Date: 2024-01-11
White: Derin Goktepe
Black: Igor Kovalchuk
BlackTitle: FM
Result: 1-0
ECO: D37
Opening: Queen's Gambit Declined: Three Knights Variation
Variant: Standard

1. d4 { [%eval 0.13] [%clk 1:30:55] } 1... d5 { [%eval 0.27] [%clk 1:30:50] } 2. c4 { [%eval 0.0] [%clk 1:31:11] } 2... e6 { [%eval 0.3] [%clk 1:30:58] } 3. Nf3 { [%eval 0.11] [%clk 1:31:24] } 3... Nf6 { [%eval 0.12] [%clk 1:31:13] } 4. Nc3 { [%eval 0.0] [%clk 1:31:32] } 4... Be7 { [%eval 0.0] [%clk 1:29:46] } 5. g3 { [%eval 0.05] [%clk 1:31:36] } 5... O-O { [%eval 0.12] [%clk 1:29:42] } 6. Bg2 { [%eval 0.0] [%clk 1:31:45] } 6... dxc4 { [%eval 0.23] [%clk 1:27:11] } 7. Ne5 { [%eval 0.14] [%clk 1:31:28] } 7... Nc6 { [%eval 0.46] [%clk 1:26:39] } 8. Bxc6 { [%eval 0.3] [%clk 1:30:16] } 8... bxc6 { [%eval 0.34] [%clk 1:27:00] } 9. Nxc6 { [%eval 0.33] [%clk 1:30:04] } 9... Qe8 { [%eval 0.35] [%clk 1:27:19] } 10. Nxe7+ { [%eval 0.4] [%clk 1:29:51] } 10... Qxe7 { [%eval 0.26] [%clk 1:27:41] } 11. Qa4 { [%eval 0.25] [%clk 1:24:20] } 11... e5 { [%eval 0.72] [%clk 1:17:49] } 12. dxe5 { [%eval 0.72] [%clk 1:11:33] } 12... Qxe5 { [%eval 0.78] [%clk 1:17:24] } 13. Qxc4 { [%eval 0.79] [%clk 1:09:29] } 13... Bh3 { [%eval 1.28] [%clk 1:13:36] } 14. Bf4 { [%eval 1.19] [%clk 1:01:05] } 14... Qh5 { [%eval 1.24] [%clk 1:12:52] } 15. O-O-O { [%eval 0.98] [%clk 0:53:47] } 15... Be6 { [%eval 1.47] [%clk 1:06:53] } 16. Qd4?! { [%eval 0.86] } { Inaccuracy. Qc6 was best. } { [%clk 0:51:20] } 16... c5 { [%eval 1.18] [%clk 1:06:12] } 17. Qd6 { [%eval 1.04] [%clk 0:44:19] } 17... Ng4?! { [%eval 1.7] } { Inaccuracy. h6 was best. } { [%clk 0:45:18] } 18. Rhf1 { [%eval 1.79] [%clk 0:43:17] } 18... Qxh2 { [%eval 2.17] [%clk 0:42:01] } 19. f3 { [%eval 2.22] [%clk 0:39:57] } 19... Nf2 { [%eval 2.16] [%clk 0:32:10] } 20. g4 { [%eval 2.45] [%clk 0:36:47] } 20... Qh4 { [%eval 2.39] [%clk 0:32:30] } 21. Bg3 { [%eval 2.16] [%clk 0:34:42] } 21... Qh6+ { [%eval 2.13] [%clk 0:32:48] } 22. Bf4 { [%eval 2.33] [%clk 0:34:45] } 22... Qh4 { [%eval 1.92] [%clk 0:32:58] } 23. Rde1? { [%eval 0.73] } { Mistake. Rd2 was best. } { [%clk 0:32:24] } 23... Rfe8? { [%eval 2.14] } { Mistake. Nh3 was best. } { [%clk 0:16:41] } 24. Bg3 { [%eval 2.13] [%clk 0:20:36] } 24... Qh6+ { [%eval 2.21] [%clk 0:16:52] } 25. Qf4?? { [%eval 0.42] } { Blunder. Bf4 was best. } { [%clk 0:20:08] } 25... Qxf4+ { [%eval 0.5] [%clk 0:14:31] } 26. Bxf4 { [%eval 0.52] [%clk 0:20:34] } 26... Nh3 { [%eval 0.48] [%clk 0:14:53] } 27. Bd6 { [%eval 0.25] [%clk 0:18:51] } 27... h6 { [%eval 0.6] [%clk 0:05:18] } 28. Rh1 { [%eval 0.42] [%clk 0:17:03] } 28... Ng5 { [%eval 0.49] [%clk 0:05:33] } 29. Bxc5 { [%eval 0.06] [%clk 0:16:34] } 29... Rac8 { [%eval 0.0] [%clk 0:05:44] } 30. Bxa7 { [%eval -0.09] [%clk 0:12:38] } 30... Bxa2 { [%eval -0.04] [%clk 0:06:01] } 31. Kd2 { [%eval -0.11] [%clk 0:11:19] } 31... Bc4 { [%eval 0.17] [%clk 0:05:24] } 32. f4 { [%eval -0.13] [%clk 0:10:19] } 32... Rcd8+ { [%eval -0.1] [%clk 0:03:58] } 33. Kc2 { [%eval -0.21] [%clk 0:09:52] } 33... Ne4 { [%eval -0.23] [%clk 0:04:07] } 34. Nxe4 { [%eval -0.29] [%clk 0:07:41] } 34... Rxe4 { [%eval -0.26] [%clk 0:04:35] } 35. e3 { [%eval -0.26] [%clk 0:07:42] } 35... Bd3+ { [%eval -0.29] [%clk 0:04:33] } 36. Kd2 { [%eval -0.23] [%clk 0:07:27] } 36... Rb4 { [%eval -0.23] [%clk 0:04:20] } 37. Bd4 { [%eval -0.27] [%clk 0:07:17] } 37... Be4 { [%eval -0.28] [%clk 0:04:44] } 38. Kc3 { [%eval -0.31] [%clk 0:07:01] } 38... Rb7 { [%eval 0.0] [%clk 0:05:01] } 39. Rh5 { [%eval 0.0] [%clk 0:06:30] } 39... f5 { [%eval 0.0] [%clk 0:05:05] } 40. Rxf5 { [%eval 0.0] [%clk 0:03:18] } 40... Bxf5 { [%eval 0.0] [%clk 0:05:17] } 41. gxf5 { [%eval 0.0] [%clk 0:03:47] } 41... Rf7?! { [%eval 0.81] } { Inaccuracy. Rf8 was best. } { [%clk 0:04:49] } 42. Rg1 { [%eval 0.86] [%clk 0:04:09] } 42... Rxf5?! { [%eval 1.49] } { Inaccuracy. Kh7 was best. } { [%clk 0:04:09] } 43. Rxg7+ { [%eval 1.4] [%clk 0:04:14] } 43... Kf8 { [%eval 1.46] [%clk 0:04:31] } 44. Rh7 { [%eval 1.47] [%clk 0:04:17] } 44... h5 { [%eval 1.49] [%clk 0:04:27] } 45. Be5 { [%eval 1.84] [%clk 0:04:06] } 45... Rd1?! { [%eval 2.69] } { Inaccuracy. Rd5 was best. } { [%clk 0:03:25] } 46. e4 { [%eval 2.8] [%clk 0:04:04] } 46... Rf7 { [%eval 2.73] [%clk 0:03:37] } 47. Rxh5 { [%eval 2.66] [%clk 0:03:54] } 47... Rfd7?! { [%eval 4.07] } { Inaccuracy. Ke8 was best. } { [%clk 0:02:56] } 48. Rh8+ { [%eval 3.7] [%clk 0:04:09] } 48... Kf7 { [%eval 4.61] [%clk 0:03:18] } 49. Rh7+ { [%eval 4.14] [%clk 0:04:31] } 49... Ke6 { [%eval 4.28] [%clk 0:03:37] } 50. Rxd7 { [%eval 4.05] [%clk 0:04:32] } 50... Kxd7 { [%eval 4.46] [%clk 0:03:41] } 51. Kc4 { [%eval 4.64] [%clk 0:04:40] } 51... Kc6 { [%eval 4.22] [%clk 0:03:56] } 52. b4?? { [%eval 0.17] } { Blunder. Bc3 was best. } { [%clk 0:04:34] } 52... Rc1+?? { [%eval 5.55] } { Blunder. Re1 was best. } { [%clk 0:04:01] } 53. Bc3 { [%eval 5.89] [%clk 0:04:47] } 53... Rf1 { [%eval 6.0] [%clk 0:04:02] } 54. b5+ { [%eval 5.19] [%clk 0:04:09] } 54... Kb6?! { [%eval 6.69] } { Inaccuracy. Kd7 was best. } { [%clk 0:04:15] } 55. Bd4+ { [%eval 5.89] [%clk 0:04:24] } 55... Ka5 { [%eval 6.95] [%clk 0:04:35] } 56. b6 { [%eval 6.8] [%clk 0:04:21] } 56... Ka6 { [%eval 8.26] [%clk 0:01:34] } 57. f5 { [%eval 8.23] [%clk 0:04:40] } 57... Kb7 { [%eval 7.56] [%clk 0:01:53] } 58. Kd5 { [%eval 7.51] [%clk 0:05:01] } 58... Kc8?! { [%eval 35.15] } { Inaccuracy. Rh1 was best. } { [%clk 0:02:14] } 59. f6 { [%eval 9.47] [%clk 0:05:16] } 59... Kd7 { [%eval 45.0] [%clk 0:02:19] } 60. e5 { [%eval 37.39] [%clk 0:05:28] } 60... Re1?! { [%eval #11] } { Checkmate is now unavoidable. Rf5 was best. } { [%clk 0:02:07] } 61. f7 { [%eval #12] [%clk 0:05:21] } 61... Re2?? { [%eval #6] } { Checkmate is now unavoidable. Ke7 was best. } { [%clk 0:02:27] } 62. e6+ { [%eval #10] [%clk 0:04:34] } 62... Rxe6 { [%eval #6] } 63. f8=N+ { [%eval #6] [%clk 0:04:34] } 1-0