Event: Round 4: Horak, Jiri - Ezra Paul Chambers
Date: 2024-06-18
White: Horak, Jiri
WhiteElo: 2132
Black: Ezra Paul Chambers
BlackTitle: FM
BlackElo: 2346
Result: 0-1
ECO: D12
Opening: Slav Defense: Quiet Variation, Schallopp Defense
Variant: Standard

1. d4 { [%eval 0.16] [%clk 1:30:56] } 1... d5 { [%eval 0.24] [%clk 1:30:55] } 2. c4 { [%eval 0.19] [%clk 1:31:19] } 2... c6 { [%eval 0.21] [%clk 1:31:18] } 3. e3 { [%eval 0.14] [%clk 1:31:22] } 3... Nf6 { [%eval 0.22] [%clk 1:31:41] } 4. Nf3 { [%eval 0.26] [%clk 1:31:30] } 4... Bf5 { [%eval 0.23] [%clk 1:31:57] } 5. Nc3 { [%eval 0.22] [%clk 1:31:38] } 5... e6 { [%eval 0.19] [%clk 1:32:20] } 6. Bd3 { [%eval 0.08] [%clk 1:31:17] } 6... Bxd3 { [%eval 0.13] [%clk 1:31:45] } 7. Qxd3 { [%eval 0.11] [%clk 1:31:36] } 7... Bb4 { [%eval 0.2] [%clk 1:28:06] } 8. O-O { [%eval 0.13] [%clk 1:29:49] } 8... O-O { [%eval 0.11] [%clk 1:28:19] } 9. a3 { [%eval 0.13] [%clk 1:26:42] } 9... Bxc3 { [%eval 0.08] [%clk 1:26:13] } 10. Qxc3 { [%eval 0.07] [%clk 1:27:05] } 10... a5 { [%eval 0.09] [%clk 1:25:38] } 11. b3 { [%eval 0.08] [%clk 1:25:15] } 11... a4 { [%eval 0.07] [%clk 1:23:11] } 12. b4 { [%eval -0.3] [%clk 1:24:20] } 12... b5 { [%eval -0.28] [%clk 1:17:48] } 13. c5 { [%eval -0.25] [%clk 1:21:55] } 13... Ne4 { [%eval -0.2] [%clk 1:14:21] } 14. Qd3 { [%eval -0.37] [%clk 1:20:28] } 14... Qc7 { [%eval -0.23] [%clk 1:13:52] } 15. Nd2 { [%eval -0.26] [%clk 1:18:39] } 15... Nxd2 { [%eval -0.15] [%clk 1:08:29] } 16. Bxd2 { [%eval -0.1] [%clk 1:18:53] } 16... Nd7 { [%eval -0.15] [%clk 1:08:52] } 17. f3 { [%eval -0.29] [%clk 1:18:43] } 17... e5 { [%eval -0.02] [%clk 1:01:31] } 18. Bc3?! { [%eval -0.65] } { Inaccuracy. e4 was best. } { [%clk 1:14:07] } 18... Rfe8 { [%eval -0.63] [%clk 0:59:31] } 19. Qc2 { [%eval -1.11] [%clk 1:02:21] } 19... e4?! { [%eval -0.21] } { Inaccuracy. exd4 was best. } { [%clk 0:57:28] } 20. f4 { [%eval -0.23] [%clk 1:02:46] } 20... f5 { [%eval -0.42] [%clk 0:57:42] } 21. Be1 { [%eval -0.45] [%clk 1:01:30] } 21... Nf8 { [%eval -0.31] [%clk 0:56:10] } 22. Qe2 { [%eval -0.17] [%clk 1:01:03] } 22... Qf7 { [%eval -0.08] [%clk 0:54:18] } 23. Kh1 { [%eval -0.5] [%clk 0:58:58] } 23... Ne6 { [%eval -0.11] [%clk 0:51:00] } 24. Rd1 { [%eval -0.49] [%clk 0:55:40] } 24... g6 { [%eval -0.41] [%clk 0:50:43] } 25. g4 { [%eval -0.57] [%clk 0:54:44] } 25... fxg4 { [%eval -0.56] [%clk 0:50:47] } 26. Qxg4 { [%eval -0.56] [%clk 0:55:00] } 26... Ng7 { [%eval -0.52] [%clk 0:51:08] } 27. Rg1 { [%eval -0.56] [%clk 0:52:58] } 27... Nf5 { [%eval -0.49] [%clk 0:50:53] } 28. Bf2 { [%eval -0.49] [%clk 0:53:17] } 28... Re6 { [%eval -0.49] [%clk 0:49:04] } 29. Rg2 { [%eval -0.52] [%clk 0:52:23] } 29... Kf8 { [%eval -0.53] [%clk 0:49:07] } 30. h4 { [%eval -0.47] [%clk 0:51:41] } 30... Ke7 { [%eval -0.5] [%clk 0:48:43] } 31. Rh2 { [%eval -0.69] [%clk 0:50:30] } 31... Ng7 { [%eval -0.75] [%clk 0:44:07] } 32. Rg1 { [%eval -0.56] [%clk 0:49:03] } 32... Rf8 { [%eval -0.37] [%clk 0:43:48] } 33. Rh3 { [%eval -0.49] [%clk 0:47:58] } 33... Kd7 { [%eval -0.64] [%clk 0:43:54] } 34. Rg2 { [%eval -0.53] [%clk 0:46:36] } 34... Kc8 { [%eval -0.54] [%clk 0:43:15] } 35. Kh2 { [%eval -0.65] [%clk 0:45:48] } 35... Kb7 { [%eval -0.39] [%clk 0:43:36] } 36. Qe2 { [%eval -0.58] [%clk 0:45:35] } 36... Rf6 { [%eval -0.74] [%clk 0:43:35] } 37. Qg4 { [%eval -0.71] [%clk 0:40:21] } 37... Rf5 { [%eval -0.71] [%clk 0:43:49] } 38. Qe2 { [%eval -0.73] [%clk 0:40:09] } 38... Rh5 { [%eval -0.68] [%clk 0:41:35] } 39. Be1 { [%eval -0.65] [%clk 0:37:33] } 39... Nf5 { [%eval -0.29] [%clk 0:40:55] } 40. Rg5 { [%eval -0.46] [%clk 0:36:36] } 40... Rh8 { [%eval -0.44] [%clk 0:34:53] } 41. Kg1 { [%eval -0.41] [%clk 0:28:19] } 41... h6 { [%eval -0.62] [%clk 0:34:42] } 42. Rxh5?! { [%eval -1.74] } { Inaccuracy. Rg4 was best. } { [%clk 0:25:26] } 42... gxh5 { [%eval -1.44] [%clk 0:35:05] } 43. Rh2 { [%eval -1.19] [%clk 0:20:48] } 43... Rg8+ { [%eval -1.2] [%clk 0:32:59] } 44. Rg2 { [%eval -1.32] [%clk 0:20:36] } 44... Kc7?! { [%eval -0.58] } { Inaccuracy. Rg4 was best. } { [%clk 0:32:48] } 45. Bf2 { [%eval -0.58] [%clk 0:16:51] } 45... Kd7 { [%eval -0.45] [%clk 0:32:31] } 46. Kh2 { [%eval -0.45] [%clk 0:13:57] } 46... Rxg2+ { [%eval -0.45] [%clk 0:32:29] } 47. Kxg2 { [%eval -0.46] [%clk 0:14:20] } 47... Qg6+ { [%eval -0.46] [%clk 0:32:38] } 48. Kh3 { [%eval -0.4] [%clk 0:14:42] } 48... Ke6 { [%eval -0.41] [%clk 0:33:01] } 49. Qd1 { [%eval -0.4] [%clk 0:14:51] } 49... Ng7 { [%eval -0.4] [%clk 0:32:46] } 50. Qg1 { [%eval -0.43] [%clk 0:08:33] } 50... Qf5+ { [%eval -0.49] [%clk 0:33:11] } 51. Kh2 { [%eval -0.53] [%clk 0:08:53] } 51... Qg4 { [%eval -0.51] [%clk 0:33:33] } 52. Qe1 { [%eval -0.99] [%clk 0:07:14] } 52... Kf5 { [%eval -0.96] [%clk 0:33:41] } 53. Qf1 { [%eval -1.1] [%clk 0:04:19] } 53... Ne8?! { [%eval -0.26] } { Inaccuracy. Kf6 was best. } { [%clk 0:33:48] } 54. Qh3 { [%eval -0.26] [%clk 0:03:32] } 54... Nf6 { [%eval -0.13] [%clk 0:34:07] } 55. Bg1 { [%eval -0.29] [%clk 0:03:16] } 55... Kg6 { [%eval -0.34] [%clk 0:34:02] } 56. Bf2 { [%eval -0.67] [%clk 0:03:01] } 56... Qe2?! { [%eval 0.0] } { Inaccuracy. Kf5 was best. } { [%clk 0:34:08] } 57. f5+ { [%eval 0.0] [%clk 0:02:21] } 57... Kf7 { [%eval 0.0] [%clk 0:32:30] } 58. Qg3 { [%eval 0.0] [%clk 0:29:40] } 58... Ng4+ { [%eval 0.0] [%clk 1:02:15] } 59. Kg2 { [%eval 0.0] [%clk 0:29:59] } 59... Qf3+ { [%eval 0.0] [%clk 1:00:44] } 60. Qxf3 { [%eval 0.0] [%clk 0:28:51] } 60... exf3+ { [%eval 0.0] [%clk 1:01:09] } 61. Kxf3 { [%eval 0.0] [%clk 0:28:51] } 61... Kf6 { [%eval 0.0] [%clk 1:00:25] } 62. Bg3 { [%eval 0.0] [%clk 0:20:22] } 62... Kxf5 { [%eval 0.0] [%clk 1:00:48] } 63. Bf4 { [%eval 0.0] [%clk 0:20:15] } 63... Nf6 { [%eval 0.0] [%clk 1:01:07] } 64. Bg3 { [%eval 0.0] [%clk 0:20:39] } 64... Ne4 { [%eval 0.0] [%clk 1:00:04] } 65. Be1 { [%eval 0.0] [%clk 0:20:07] } 65... Kg6 { [%eval -0.47] [%clk 1:00:25] } 66. Bg3?? { [%eval -4.11] } { Blunder. Ke2 was best. } { [%clk 0:11:16] } 66... Nd2+ { [%eval -3.65] [%clk 1:00:41] } 67. Kf4 { [%eval -4.39] [%clk 0:11:28] } 67... Kf6 { [%eval -4.53] [%clk 0:57:49] } 68. Bf2 { [%eval -5.27] [%clk 0:09:01] } 68... Nc4 { [%eval -5.27] [%clk 0:58:04] } 69. e4 { [%eval -5.27] [%clk 0:08:48] } 69... Ke6 { [%eval -5.26] [%clk 0:58:26] } 70. e5 { [%eval -5.1] [%clk 0:07:15] } 70... Nxa3 { [%eval -5.89] [%clk 0:58:50] } 71. Ke3 { [%eval -5.88] [%clk 0:06:03] } 71... Nc2+ { [%eval -5.86] [%clk 0:57:34] } 72. Kd2 { [%eval -5.71] [%clk 0:05:15] } 72... Nxb4 { [%eval -5.53] [%clk 0:57:54] } 73. Kc3 { [%eval -5.75] [%clk 0:05:06] } 73... a3 { [%eval -5.6] [%clk 0:57:56] } 74. Bg3?? { [%eval #-24] } { Checkmate is now unavoidable. Bg1 was best. } { [%clk 0:05:00] } 74... Nd3 { [%eval #-26] [%clk 0:57:21] } 75. Kb3 { [%eval #-28] [%clk 0:04:42] } 75... b4 { [%eval -11.88] [%clk 0:57:38] } 76. Bh2?? { [%eval #-14] } { Checkmate is now unavoidable. Ka2 was best. } { [%clk 0:04:16] } 76... Nc1+ { [%eval #-13] [%clk 0:57:46] } 77. Kc2 { [%eval #-13] [%clk 0:04:24] } 77... Ne2 { [%eval #-12] [%clk 0:58:03] } 0-1