Event: Round 3: Kasapchuk, Oleksandr Jr. - Boger, Michael
Date: 2024-08-12
White: Kasapchuk, Oleksandr Jr.
WhiteElo: 1848
Black: Boger, Michael
BlackElo: 1785
Result: 1-0
ECO: B00
Opening: Nimzowitsch Defense: Colorado Countergambit
Variant: Standard

1. e4 { [%eval 0.15] [%clk 1:22:58] } 1... Nc6 { [%eval 0.48] [%clk 1:30:09] } 2. Nf3 { [%eval 0.21] [%clk 1:21:07] } 2... f5?! { [%eval 0.9] } { Inaccuracy. e5 was best. } { [%clk 1:29:44] } 3. e5 { [%eval 0.58] [%clk 1:19:07] } 3... d6 { [%eval 0.49] [%clk 1:29:46] } 4. Bb5 { [%eval 0.62] [%clk 1:18:20] } 4... Bd7 { [%eval 0.64] [%clk 1:29:03] } 5. d4 { [%eval 0.46] [%clk 1:18:17] } 5... Nxe5 { [%eval 0.42] [%clk 1:27:46] } 6. dxe5 { [%eval -0.03] [%clk 1:17:05] } 6... Bxb5 { [%eval -0.12] [%clk 1:27:45] } 7. e6? { [%eval -1.44] } { Mistake. Nc3 was best. } { [%clk 1:16:49] } 7... Qc8?! { [%eval -0.62] } { Inaccuracy. Bc4 was best. } { [%clk 1:18:53] } 8. Qd5 { [%eval -0.76] [%clk 1:00:37] } 8... c6?! { [%eval 0.0] } { Inaccuracy. Ba6 was best. } { [%clk 1:09:16] } 9. Qxf5 { [%eval -0.14] [%clk 0:59:33] } 9... Nf6 { [%eval 0.04] [%clk 1:09:12] } 10. b3 { [%eval -0.28] [%clk 0:43:49] } 10... g6 { [%eval -0.44] [%clk 1:06:22] } 11. Qh3 { [%eval -0.46] [%clk 0:43:45] } 11... Bg7 { [%eval -0.34] [%clk 1:03:48] } 12. Bb2 { [%eval -0.19] [%clk 0:43:08] } 12... h6? { [%eval 1.4] } { Mistake. c5 was best. } { [%clk 0:56:52] } 13. Nbd2? { [%eval 0.19] } { Mistake. c4 was best. } { [%clk 0:40:46] } 13... c5? { [%eval 1.5] } { Mistake. Nh5 was best. } { [%clk 0:48:46] } 14. O-O-O? { [%eval 0.34] } { Mistake. c4 was best. } { [%clk 0:36:54] } 14... Nh5?? { [%eval 2.44] } { Blunder. O-O was best. } { [%clk 0:47:25] } 15. Qg4?? { [%eval 0.66] } { Blunder. Bxg7 was best. } { [%clk 0:35:24] } 15... Bxb2+ { [%eval 0.93] [%clk 0:46:33] } 16. Kxb2 { [%eval 1.1] [%clk 0:35:29] } 16... Rg8 { [%eval 0.9] [%clk 0:45:24] } 17. Ne4 { [%eval 1.05] [%clk 0:34:43] } 17... Bc6 { [%eval 1.01] [%clk 0:42:53] } 18. Rhe1?! { [%eval 0.14] } { Inaccuracy. Nxd6+ was best. } { [%clk 0:34:34] } 18... Qc7 { [%eval 0.45] [%clk 0:40:57] } 19. Nh4 { [%eval 0.21] [%clk 0:19:32] } 19... Bxe4 { [%eval 0.28] [%clk 0:39:24] } 20. Qxe4 { [%eval 0.33] [%clk 0:19:38] } 20... Nf6 { [%eval 0.46] [%clk 0:39:11] } 21. Qd3 { [%eval 0.26] [%clk 0:18:30] } 21... g5? { [%eval 1.78] } { Mistake. c4 was best. } { [%clk 0:36:20] } 22. Nf5 { [%eval 1.75] [%clk 0:18:10] } 22... h5 { [%eval 1.91] [%clk 0:32:14] } 23. Nh6 { [%eval 2.08] [%clk 0:16:47] } 23... Rg7 { [%eval 2.45] [%clk 0:31:48] } 24. Nf7 { [%eval 2.33] [%clk 0:16:48] } 24... a6 { [%eval 2.87] [%clk 0:30:49] } 25. Qf3 { [%eval 2.66] [%clk 0:15:56] } 25... Rxf7 { [%eval 2.71] [%clk 0:29:00] } 26. exf7+ { [%eval 2.8] [%clk 0:15:59] } 26... Kxf7 { [%eval 2.71] [%clk 0:28:53] } 27. Qf5 { [%eval 2.26] [%clk 0:15:55] } 27... Rg8?! { [%eval 3.69] } { Inaccuracy. Qd7 was best. } { [%clk 0:27:57] } 28. Qe6+ { [%eval 3.64] [%clk 0:15:50] } 28... Kf8 { [%eval 3.49] [%clk 0:27:42] } 29. c4? { [%eval 1.87] } { Mistake. Qf5 was best. } { [%clk 0:12:17] } 29... Qd7 { [%eval 1.72] [%clk 0:25:31] } 30. f3 { [%eval 1.34] [%clk 0:10:56] } 30... Rg7 { [%eval 1.77] [%clk 0:24:31] } 31. Kc3 { [%eval 1.19] [%clk 0:10:24] } 31... Qc7?! { [%eval 2.21] } { Inaccuracy. h4 was best. } { [%clk 0:18:17] } 32. Re2 { [%eval 1.62] [%clk 0:09:48] } 32... Qa5+?! { [%eval 2.88] } { Inaccuracy. Qd7 was best. } { [%clk 0:17:05] } 33. Kb2 { [%eval 2.96] [%clk 0:09:47] } 33... Qc7 { [%eval 2.86] [%clk 0:17:06] } 34. Rde1?! { [%eval 1.79] } { Inaccuracy. Qf5 was best. } { [%clk 0:09:33] } 34... Qd7 { [%eval 1.81] [%clk 0:15:50] } 35. a3 { [%eval 1.49] [%clk 0:09:23] } 35... Qxe6 { [%eval 1.52] [%clk 0:12:18] } 36. Rxe6 { [%eval 1.47] [%clk 0:09:31] } 36... Nd7 { [%eval 1.9] [%clk 0:11:28] } 37. Rh6 { [%eval 1.87] [%clk 0:08:50] } 37... h4 { [%eval 1.79] [%clk 0:11:09] } 38. Rh8+ { [%eval 1.98] [%clk 0:08:51] } 38... Kf7 { [%eval 2.01] [%clk 0:11:12] } 39. Kc3 { [%eval 1.58] [%clk 0:08:40] } 39... Nf8 { [%eval 2.0] [%clk 0:09:10] } 40. g3 { [%eval 1.5] [%clk 0:08:06] } 40... hxg3 { [%eval 1.62] [%clk 0:08:36] } 41. hxg3 { [%eval 1.53] [%clk 0:08:14] } 41... Rh7?? { [%eval 3.57] } { Blunder. Rg6 was best. } { [%clk 0:08:32] } 42. Rxh7+ { [%eval 3.44] [%clk 0:08:03] } 42... Nxh7 { [%eval 3.37] [%clk 0:08:40] } 43. b4 { [%eval 3.27] [%clk 0:08:01] } 43... b6?! { [%eval 4.5] } { Inaccuracy. cxb4+ was best. } { [%clk 0:06:49] } 44. bxc5 { [%eval 4.44] [%clk 0:07:44] } 44... bxc5 { [%eval 4.43] [%clk 0:06:23] } 45. Rb1 { [%eval 4.21] [%clk 0:06:52] } 45... Nf6 { [%eval 4.48] [%clk 0:05:52] } 46. Rb6 { [%eval 4.3] [%clk 0:06:55] } 46... d5 { [%eval 4.65] [%clk 0:05:30] } 47. Rxa6 { [%eval 4.73] [%clk 0:06:46] } 47... d4+ { [%eval 4.59] [%clk 0:05:10] } 48. Kd3 { [%eval 4.94] [%clk 0:06:42] } 48... Nd7 { [%eval 5.32] [%clk 0:05:15] } 49. f4 { [%eval 5.15] [%clk 0:04:25] } 49... gxf4 { [%eval 5.31] [%clk 0:05:17] } 50. gxf4 { [%eval 5.02] [%clk 0:04:31] } 50... Nf6 { [%eval 5.59] [%clk 0:04:54] } 51. Rc6 { [%eval 5.41] [%clk 0:03:25] } 51... Nd7 { [%eval 6.14] [%clk 0:04:34] } 52. a4 { [%eval 5.83] [%clk 0:03:22] } 52... e5?? { [%eval #24] } { Checkmate is now unavoidable. Nb8 was best. } { [%clk 0:04:21] } 53. Rc7 { [%eval #16] [%clk 0:03:31] } 53... Ke6?? { [%eval #17] } { Checkmate is now unavoidable. e4+ was best. } { [%clk 0:03:30] } 54. Rxd7 { [%eval #16] [%clk 0:03:40] } 54... Kxd7 { [%eval #15] [%clk 0:03:19] } 55. fxe5 { [%eval #15] [%clk 0:03:49] } 1-0