Event: Round 8: Bortnyk, Mykola - Matta, Nicholas
Date: 2024-11-11
White: Bortnyk, Mykola
WhiteTitle: IM
WhiteElo: 2405
Black: Matta, Nicholas
BlackTitle: FM
BlackElo: 2285
Result: 1-0
ECO: C65
Opening: Ruy Lopez: Berlin Defense
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:17:44] } 1... e5 { [%eval 0.21] [%clk 1:30:51] } 2. Nf3 { [%eval 0.13] [%clk 1:17:57] } 2... Nc6 { [%eval 0.17] [%clk 1:31:13] } 3. Bb5 { [%eval 0.18] [%clk 1:17:45] } 3... Nf6 { [%eval 0.17] [%clk 1:31:32] } 4. Qe2 { [%eval 0.0] [%clk 1:17:11] } 4... Bd6 { [%eval 0.0] [%clk 1:31:47] } 5. d3 { [%eval -0.03] [%clk 1:16:52] } 5... O-O { [%eval 0.0] [%clk 1:31:11] } 6. c3 { [%eval -0.08] [%clk 1:16:39] } 6... Ne7 { [%eval -0.14] [%clk 1:31:32] } 7. Ba4 { [%eval -0.13] [%clk 1:14:28] } 7... c6 { [%eval -0.12] [%clk 1:31:10] } 8. Nbd2 { [%eval -0.64] [%clk 1:13:54] } 8... Ng6 { [%eval -0.71] [%clk 1:27:26] } 9. g3 { [%eval -0.98] [%clk 1:12:19] } 9... Bc7 { [%eval -0.99] [%clk 1:26:15] } 10. h4 { [%eval -0.92] [%clk 1:12:38] } 10... h5 { [%eval -0.37] [%clk 1:24:20] } 11. Nf1 { [%eval -0.37] [%clk 1:10:07] } 11... Ng4 { [%eval -0.41] [%clk 1:23:57] } 12. N3h2 { [%eval -0.41] [%clk 1:06:07] } 12... d5 { [%eval -0.37] [%clk 1:23:36] } 13. Nxg4?! { [%eval -1.42] } { Inaccuracy. Ne3 was best. } { [%clk 1:06:28] } 13... Bxg4 { [%eval -1.28] [%clk 1:23:54] } 14. f3 { [%eval -1.34] [%clk 1:06:52] } 14... Be6 { [%eval -1.29] [%clk 1:23:34] } 15. Bb3 { [%eval -1.49] [%clk 1:06:30] } 15... a5 { [%eval -1.49] [%clk 1:23:24] } 16. Be3?! { [%eval -2.44] } { Inaccuracy. a4 was best. } { [%clk 1:03:23] } 16... a4 { [%eval -2.5] [%clk 1:22:47] } 17. Bc2 { [%eval -2.16] [%clk 1:03:52] } 17... a3 { [%eval -2.24] [%clk 1:18:43] } 18. b4 { [%eval -2.5] [%clk 1:03:47] } 18... d4 { [%eval -2.53] [%clk 1:15:44] } 19. cxd4 { [%eval -2.16] [%clk 1:03:47] } 19... exd4 { [%eval -2.19] [%clk 1:16:04] } 20. Bd2 { [%eval -2.27] [%clk 1:04:05] } 20... f5 { [%eval -2.04] [%clk 1:14:14] } 21. f4 { [%eval -2.49] [%clk 1:00:59] } 21... fxe4 { [%eval -2.67] [%clk 1:13:08] } 22. dxe4 { [%eval -2.41] [%clk 1:01:27] } 22... Bg4 { [%eval -2.55] [%clk 1:08:34] } 23. Qd3 { [%eval -2.48] [%clk 1:00:36] } 23... Kh8?? { [%eval -0.46] } { Blunder. Qf6 was best. } { [%clk 0:58:07] } 24. Nh2?? { [%eval -3.26] } { Blunder. Bd1 was best. } { [%clk 0:54:40] } 24... Nxf4?? { [%eval -0.9] } { Blunder. Rxf4 was best. } { [%clk 0:36:05] } 25. Bxf4 { [%eval -0.86] [%clk 0:54:51] } 25... Rxf4 { [%eval -0.94] [%clk 0:36:23] } 26. Nxg4 { [%eval -1.28] [%clk 0:54:54] } 26... Rxg4 { [%eval -0.92] [%clk 0:36:40] } 27. e5 { [%eval -1.21] [%clk 0:55:22] } 27... g6 { [%eval -1.14] [%clk 0:36:11] } 28. Bd1 { [%eval -1.12] [%clk 0:55:45] } 28... Qd5 { [%eval -1.29] [%clk 0:36:38] } 29. O-O { [%eval -1.09] [%clk 0:55:20] } 29... Qe4 { [%eval -1.15] [%clk 0:34:32] } 30. Qb3 { [%eval -1.26] [%clk 0:55:07] } 30... Bxe5? { [%eval 0.0] } { Mistake. Rxh4 was best. } { [%clk 0:33:20] } 31. Bxg4 { [%eval 0.0] [%clk 0:53:51] } 31... Qxg4 { [%eval 0.0] [%clk 0:33:39] } 32. Rf3 { [%eval 0.0] [%clk 0:54:13] } 32... d3 { [%eval 0.0] [%clk 0:33:42] } 33. Raf1 { [%eval 0.0] [%clk 0:54:42] } 33... Rg8?? { [%eval 1.73] } { Blunder. Rd8 was best. } { [%clk 0:30:59] } 34. Qxd3 { [%eval 1.76] [%clk 0:54:12] } 34... g5? { [%eval 3.82] } { Mistake. Qxb4 was best. } { [%clk 0:29:37] } 35. Rf8? { [%eval 2.13] } { Mistake. Re1 was best. } { [%clk 0:49:46] } 35... gxh4 { [%eval 2.18] [%clk 0:25:53] } 36. Rxg8+ { [%eval 2.02] [%clk 0:50:03] } 36... Qxg8 { [%eval 2.18] [%clk 0:26:03] } 37. Rf5? { [%eval 0.83] } { Mistake. Qxa3 was best. } { [%clk 0:50:07] } 37... Qxg3+ { [%eval 0.71] [%clk 0:23:17] } 38. Qxg3 { [%eval 0.65] [%clk 0:50:22] } 38... Bxg3 { [%eval 0.68] [%clk 0:23:44] } 39. Rf7 { [%eval 0.25] [%clk 0:48:30] } 39... b6 { [%eval 0.23] [%clk 0:20:19] } 40. Rb7 { [%eval 0.28] [%clk 0:47:21] } 40... b5?? { [%eval 2.22] } { Blunder. Bf4 was best. } { [%clk 0:18:28] } 41. Rb6?? { [%eval 0.28] } { Blunder. Ra7 was best. } { [%clk 0:47:46] } 41... Bd6 { [%eval 0.25] [%clk 0:18:33] } 42. Rxc6 { [%eval 0.27] [%clk 0:48:10] } 42... Bxb4 { [%eval 0.28] [%clk 0:18:56] } 43. Rh6+ { [%eval 0.27] [%clk 0:48:37] } 43... Kg7 { [%eval 0.21] [%clk 0:18:54] } 44. Rxh5 { [%eval 0.15] [%clk 0:49:01] } 44... Be7 { [%eval 0.23] [%clk 0:19:10] } 45. Rxb5 { [%eval 0.27] [%clk 0:49:25] } 45... Kg6? { [%eval 1.4] } { Mistake. Bf6 was best. } { [%clk 0:18:13] } 46. Kg2? { [%eval 0.22] } { Mistake. Ra5 was best. } { [%clk 0:49:46] } 46... Kf6? { [%eval 1.74] } { Mistake. Bf6 was best. } { [%clk 0:17:44] } 47. Kf3? { [%eval 0.21] } { Mistake. Kh3 was best. } { [%clk 0:50:06] } 47... Ke6? { [%eval 1.67] } { Mistake. Bd6 was best. } { [%clk 0:17:46] } 48. Ke4? { [%eval 0.26] } { Mistake. Ra5 was best. } { [%clk 0:50:21] } 48... Kd6? { [%eval 1.67] } { Mistake. Bf6 was best. } { [%clk 0:17:45] } 49. Re5? { [%eval 0.22] } { Mistake. Ra5 was best. } { [%clk 0:50:38] } 49... Bf8? { [%eval 1.65] } { Mistake. Bf6 was best. } { [%clk 0:16:53] } 50. Kf5? { [%eval 0.22] } { Mistake. Ra5 was best. } { [%clk 0:50:41] } 50... Kd7? { [%eval 1.66] } { Mistake. Bg7 was best. } { [%clk 0:15:38] } 51. Re4? { [%eval 0.19] } { Mistake. Re3 was best. } { [%clk 0:49:57] } 51... Be7?? { [%eval 1.97] } { Blunder. Bg7 was best. } { [%clk 0:15:38] } 52. Re6?? { [%eval 0.22] } { Blunder. Ra4 was best. } { [%clk 0:50:24] } 52... Bd6? { [%eval 1.79] } { Mistake. Bg5 was best. } { [%clk 0:15:21] } 53. Rh6? { [%eval 0.21] } { Mistake. Re3 was best. } { [%clk 0:50:49] } 53... Be7? { [%eval 1.79] } { Mistake. Bb4 was best. } { [%clk 0:12:42] } 54. Ke5? { [%eval 0.26] } { Mistake. Rh7 was best. } { [%clk 0:51:17] } 54... Bg5? { [%eval 1.67] } { Mistake. Bb4 was best. } { [%clk 0:12:00] } 55. Rg6? { [%eval 0.29] } { Mistake. Rd6+ was best. } { [%clk 0:51:17] } 55... Bd8?? { [%eval 2.36] } { Blunder. Bc1 was best. } { [%clk 0:11:34] } 56. Rd6+ { [%eval 3.37] [%clk 0:51:41] } 56... Kc8 { [%eval 3.06] [%clk 0:11:27] } 57. Rd3 { [%eval 2.75] [%clk 0:51:49] } 57... Be7 { [%eval 2.96] [%clk 0:11:49] } 58. Ke6 { [%eval 2.92] [%clk 0:52:13] } 58... Bf8 { [%eval 3.32] [%clk 0:11:10] } 59. Rh3 { [%eval 3.16] [%clk 0:51:52] } 59... Kc7 { [%eval 2.89] [%clk 0:11:24] } 60. Rxh4 { [%eval 2.67] [%clk 0:52:19] } 60... Kc6 { [%eval 2.31] [%clk 0:11:41] } 61. Rc4+ { [%eval 3.5] [%clk 0:52:45] } 61... Kb5 { [%eval 3.47] [%clk 0:12:02] } 62. Rc8 { [%eval 3.17] [%clk 0:53:10] } 62... Bg7 { [%eval 2.76] [%clk 0:12:01] } 63. Kd5 { [%eval 2.04] [%clk 0:53:33] } 63... Kb4?! { [%eval 3.16] } { Inaccuracy. Bh6 was best. } { [%clk 0:12:28] } 64. Rb8+ { [%eval 3.2] [%clk 0:53:49] } 64... Ka5 { [%eval 3.52] [%clk 0:11:42] } 65. Kc5 { [%eval 3.52] [%clk 0:54:00] } 65... Ka6 { [%eval 3.52] [%clk 0:12:02] } 66. Kb4 { [%eval 3.6] [%clk 0:48:17] } 66... Bb2 { [%eval 3.57] [%clk 0:11:26] } 67. Kc4 { [%eval 3.57] [%clk 0:46:34] } 67... Bc1 { [%eval 3.53] [%clk 0:11:20] } 68. Kc5 { [%eval 3.61] [%clk 0:46:46] } 68... Be3+ { [%eval 3.0] [%clk 0:09:29] } 69. Kb4 { [%eval 3.08] [%clk 0:46:24] } 69... Bc1 { [%eval 3.08] [%clk 0:09:45] } 70. Rc8 { [%eval 3.11] [%clk 0:46:49] } 70... Bb2 { [%eval 3.05] [%clk 0:10:04] } 71. Rc6+ { [%eval 4.74] [%clk 0:47:14] } 71... Kb7 { [%eval 4.25] [%clk 0:10:08] } 72. Kb5 { [%eval 3.27] [%clk 0:47:42] } 72... Bd4 { [%eval 3.36] [%clk 0:10:28] } 73. Rd6 { [%eval 3.51] [%clk 0:48:07] } 73... Be5?! { [%eval 5.32] } { Inaccuracy. Bf2 was best. } { [%clk 0:10:07] } 74. Rd7+ { [%eval 5.28] [%clk 0:48:32] } 74... Kc8 { [%eval 5.13] [%clk 0:10:24] } 75. Kc6 { [%eval 5.12] [%clk 0:48:56] } 75... Bb2 { [%eval 5.02] [%clk 0:10:25] } 76. Rd1 { [%eval 5.42] [%clk 0:49:15] } 76... Kb8 { [%eval 5.28] [%clk 0:10:14] } 77. Kb6 { [%eval 5.25] [%clk 0:49:40] } 77... Kc8 { [%eval 5.04] [%clk 0:10:37] } 78. Rd3 { [%eval 3.87] [%clk 0:50:07] } 1-0