Event: Round 5: Gerhard, Dr. Koehler - Iziaslav, Dr. Leibovitch
Date: 2023-07-07
White: Gerhard, Dr. Koehler
Black: Iziaslav, Dr. Leibovitch
Result: 1-0
ECO: A42
Opening: Modern Defense: Kotov Variation
Variant: Standard

1. c4 { [%eval 0.23] [%clk 1:30:58] } 1... g6 { [%eval 0.44] [%clk 1:30:43] } 2. Nc3 { [%eval 0.09] [%clk 1:30:57] } 2... Bg7 { [%eval 0.33] [%clk 1:31:03] } 3. d4 { [%eval 0.5] [%clk 1:31:09] } 3... d6 { [%eval 0.72] [%clk 1:30:44] } 4. e4 { [%eval 0.43] [%clk 1:31:11] } 4... Nc6?! { [%eval 1.11] } { Inaccuracy. Nf6 was best. } { [%clk 1:30:56] } 5. Be3 { [%eval 0.71] [%clk 1:28:20] } 5... e5 { [%eval 0.97] [%clk 1:30:18] } 6. d5 { [%eval 0.78] [%clk 1:28:16] } 6... Nd4 { [%eval 0.94] [%clk 1:29:57] } 7. Nge2 { [%eval 0.91] [%clk 1:25:51] } 7... c5? { [%eval 2.52] } { Mistake. Nxe2 was best. } { [%clk 1:26:08] } 8. dxc6 { [%eval 1.52] [%clk 1:25:10] } 8... bxc6 { [%eval 1.72] [%clk 1:18:32] } 9. Nxd4 { [%eval 1.67] [%clk 1:24:36] } 9... exd4 { [%eval 1.73] [%clk 1:18:53] } 10. Bxd4 { [%eval 1.74] [%clk 1:24:56] } 10... Nf6 { [%eval 1.67] [%clk 1:19:17] } 11. Be2 { [%eval 1.78] [%clk 1:24:34] } 11... O-O { [%eval 1.77] [%clk 1:19:13] } 12. O-O { [%eval 1.83] [%clk 1:22:57] } 12... Re8 { [%eval 1.77] [%clk 1:19:15] } 13. f3 { [%eval 1.98] [%clk 1:22:59] } 13... Rb8 { [%eval 2.09] [%clk 1:18:33] } 14. Qd2 { [%eval 2.04] [%clk 1:22:09] } 14... Qe7 { [%eval 2.35] [%clk 1:12:10] } 15. Rad1 { [%eval 2.13] [%clk 1:20:50] } 15... Rd8 { [%eval 2.39] [%clk 1:10:32] } 16. Rfe1 { [%eval 2.34] [%clk 1:19:41] } 16... Be6 { [%eval 2.43] [%clk 1:09:18] } 17. b3 { [%eval 2.2] [%clk 1:19:10] } 17... c5 { [%eval 2.66] [%clk 1:01:28] } 18. Be3 { [%eval 2.57] [%clk 1:18:27] } 18... Ne8 { [%eval 2.7] [%clk 0:57:37] } 19. f4 { [%eval 2.51] [%clk 1:13:22] } 19... Qf6 { [%eval 2.76] [%clk 0:50:49] } 20. Rc1 { [%eval 2.71] [%clk 1:11:33] } 20... Qe7 { [%eval 2.81] [%clk 0:49:32] } 21. Bf3 { [%eval 2.72] [%clk 1:10:56] } 21... Nf6 { [%eval 2.96] [%clk 0:45:50] } 22. h3 { [%eval 2.98] [%clk 1:04:17] } 22... Qd7?! { [%eval 4.35] } { Inaccuracy. Bc8 was best. } { [%clk 0:36:45] } 23. g4?! { [%eval 2.99] } { Inaccuracy. f5 was best. } { [%clk 1:01:46] } 23... Qc8 { [%eval 3.46] [%clk 0:29:47] } 24. f5 { [%eval 3.3] [%clk 0:55:18] } 24... Bd7 { [%eval 3.5] [%clk 0:28:04] } 25. Qxd6 { [%eval 3.06] [%clk 0:53:00] } 25... Bc6 { [%eval 3.05] [%clk 0:18:12] } 26. Qxc5 { [%eval 2.59] [%clk 0:51:57] } 26... Nd7 { [%eval 2.72] [%clk 0:17:50] } 27. Qa5 { [%eval 2.67] [%clk 0:34:32] } 27... Ne5 { [%eval 2.73] [%clk 0:15:55] } 28. Be2 { [%eval 2.7] [%clk 0:34:53] } 28... Nd3 { [%eval 2.69] [%clk 0:14:46] } 29. Nd5 { [%eval 2.67] [%clk 0:32:59] } 29... Bxd5 { [%eval 2.69] [%clk 0:11:49] } 30. Bxd3 { [%eval 2.63] [%clk 0:27:23] } 30... Bc6 { [%eval 2.57] [%clk 0:11:18] } 31. Bc2 { [%eval 2.67] [%clk 0:27:28] } 31... Re8 { [%eval 2.79] [%clk 0:10:51] } 32. Bf4 { [%eval 2.52] [%clk 0:27:00] } 32... Bd4+ { [%eval 2.62] [%clk 0:11:08] } 33. Kh2 { [%eval 2.56] [%clk 0:27:13] } 33... Rb7 { [%eval 2.76] [%clk 0:10:15] } 34. Rcd1 { [%eval 2.67] [%clk 0:22:54] } 34... Bb6 { [%eval 3.1] [%clk 0:10:06] } 35. Qc3 { [%eval 3.35] [%clk 0:22:50] } 35... Rbe7 { [%eval 3.63] [%clk 0:06:51] } 36. Qf6 { [%eval 4.87] [%clk 0:13:39] } 36... Bxe4 { [%eval 4.91] [%clk 0:02:14] } 37. Bd6?? { [%eval 0.18] } { Blunder. Bxe4 was best. } { [%clk 0:04:33] } 37... Bc7?? { [%eval 3.64] } { Blunder. Bxc2 was best. } { [%clk 0:01:45] } 38. c5?? { [%eval 0.0] } { Blunder. Rxe4 was best. } { [%clk 0:04:50] } 38... Bxd6+ { [%eval 0.0] [%clk 0:01:48] } 39. Qxd6 { [%eval 0.0] [%clk 0:05:17] } 39... gxf5?? { [%eval 4.55] } { Blunder. Bxc2 was best. } { [%clk 0:01:11] } 40. gxf5 { [%eval 4.39] [%clk 0:05:07] } 40... Qxf5 { [%eval 4.31] [%clk 0:01:24] } 41. Rg1+ { [%eval 4.65] [%clk 0:20:37] } 41... Kh8 { [%eval 4.53] [%clk 0:28:20] } 42. Rdf1 { [%eval 4.5] [%clk 0:20:14] } 42... Qe5+ { [%eval 4.57] [%clk 0:25:15] } 43. Qxe5+ { [%eval 4.6] [%clk 0:20:37] } 43... Rxe5 { [%eval 4.59] [%clk 0:25:39] } 44. Bxe4 { [%eval 4.65] [%clk 0:20:58] } 44... Rxe4 { [%eval 4.64] [%clk 0:26:02] } 45. Rxf7 { [%eval 4.64] [%clk 0:21:12] } 45... Re2+ { [%eval 4.77] [%clk 0:25:23] } 46. Rg2 { [%eval 4.75] [%clk 0:21:31] } 1-0