Event: Round 7: Brown, Thomas - Chatalbashev, Boris
Date: 2024-07-09
White: Brown, Thomas
WhiteElo: 2138
Black: Chatalbashev, Boris
BlackTitle: GM
BlackElo: 2483
Result: 0-1
ECO: A50
Opening: Indian Defense: Normal Variation
Variant: Standard

1. d4 { [%eval 0.16] [%clk 1:30:58] } 1... Nf6 { [%eval 0.17] [%clk 1:30:55] } 2. c4 { [%eval 0.21] [%clk 1:31:24] } 2... e6 { [%eval 0.11] [%clk 1:31:19] } 3. Bf4 { [%eval 0.09] [%clk 1:31:08] } 3... d5 { [%eval 0.0] [%clk 1:29:46] } 4. cxd5 { [%eval 0.0] [%clk 1:31:27] } 4... Nxd5 { [%eval -0.03] [%clk 1:30:06] } 5. Bg3 { [%eval 0.01] [%clk 1:31:48] } 5... h5 { [%eval 0.2] [%clk 1:25:02] } 6. h3 { [%eval 0.12] [%clk 1:13:41] } 6... h4 { [%eval 0.18] [%clk 1:17:04] } 7. Bh2 { [%eval 0.17] [%clk 1:14:01] } 7... c5 { [%eval 0.18] [%clk 1:17:19] } 8. dxc5 { [%eval -0.19] [%clk 1:00:18] } 8... Bxc5 { [%eval -0.06] [%clk 1:17:18] } 9. e4 { [%eval -0.17] [%clk 0:49:44] } 9... Nb4 { [%eval -0.31] [%clk 1:05:25] } 10. Bb5+? { [%eval -1.78] } { Mistake. Nc3 was best. } { [%clk 0:33:43] } 10... N8c6? { [%eval -0.26] } { Mistake. Bd7 was best. } { [%clk 1:01:14] } 11. Nc3 { [%eval -0.3] [%clk 0:30:54] } 11... Qb6 { [%eval 0.04] [%clk 0:44:32] } 12. Qe2 { [%eval 0.02] [%clk 0:29:07] } 12... Bd4 { [%eval 0.4] [%clk 0:44:22] } 13. Rd1 { [%eval -0.01] [%clk 0:24:49] } 13... Bd7?! { [%eval 1.0] } { Inaccuracy. O-O was best. } { [%clk 0:36:21] } 14. Nf3?! { [%eval 0.44] } { Inaccuracy. Rd2 was best. } { [%clk 0:23:27] } 14... Bxc3+ { [%eval 0.52] [%clk 0:36:23] } 15. bxc3 { [%eval 0.56] [%clk 0:23:46] } 15... Nc2+ { [%eval 0.79] [%clk 0:36:25] } 16. Qxc2 { [%eval 0.38] [%clk 0:20:13] } 16... Qxb5 { [%eval 0.25] [%clk 0:36:51] } 17. Qd3?! { [%eval -0.67] } { Inaccuracy. Bd6 was best. } { [%clk 0:17:39] } 17... Qxd3 { [%eval -0.66] [%clk 0:34:00] } 18. Rxd3 { [%eval -0.75] [%clk 0:18:05] } 18... Na5 { [%eval -0.5] [%clk 0:32:17] } 19. Ne5?! { [%eval -1.21] } { Inaccuracy. c4 was best. } { [%clk 0:15:06] } 19... Bb5 { [%eval -1.25] [%clk 0:32:25] } 20. Rd4?! { [%eval -1.89] } { Inaccuracy. c4 was best. } { [%clk 0:14:05] } 20... Rc8 { [%eval -1.87] [%clk 0:29:53] } 21. Rb4 { [%eval -2.05] [%clk 0:12:06] } 21... Ba6 { [%eval -2.03] [%clk 0:28:20] } 22. Kd2 { [%eval -1.87] [%clk 0:08:22] } 22... Ke7 { [%eval -1.53] [%clk 0:23:22] } 23. Rc1 { [%eval -1.48] [%clk 0:07:16] } 23... Rc5 { [%eval -0.98] [%clk 0:21:50] } 24. f4 { [%eval -0.9] [%clk 0:06:31] } 24... Rd8+ { [%eval -0.91] [%clk 0:19:59] } 25. Rd4?! { [%eval -1.73] } { Inaccuracy. Ke1 was best. } { [%clk 0:06:24] } 25... Nc4+?! { [%eval -0.76] } { Inaccuracy. Rxd4+ was best. } { [%clk 0:17:59] } 26. Nxc4 { [%eval -0.69] [%clk 0:05:59] } 26... Rxc4 { [%eval -0.72] [%clk 0:18:27] } 27. Bg1 { [%eval -0.76] [%clk 0:04:52] } 27... Ra4 { [%eval -0.81] [%clk 0:12:28] } 28. Bf2 { [%eval -1.16] [%clk 0:02:32] } 28... f6?! { [%eval -0.53] } { Inaccuracy. Rdxd4+ was best. } { [%clk 0:09:47] } 29. Rxd8 { [%eval -0.68] [%clk 0:01:10] } 29... Kxd8 { [%eval -0.64] [%clk 0:10:15] } 30. Bxa7 { [%eval -0.88] [%clk 0:00:59] } 30... Rxe4 { [%eval -0.84] [%clk 0:09:45] } 31. Be3 { [%eval -1.01] [%clk 0:01:21] } 31... Ra4 { [%eval -1.04] [%clk 0:09:10] } 32. Ra1 { [%eval -1.47] [%clk 0:01:20] } 32... Kd7 { [%eval -1.07] [%clk 0:08:35] } 33. Kc2?! { [%eval -1.88] } { Inaccuracy. a3 was best. } { [%clk 0:01:11] } 33... Kc6?! { [%eval -1.22] } { Inaccuracy. Bc4 was best. } { [%clk 0:05:29] } 34. Kb3?! { [%eval -2.0] } { Inaccuracy. a3 was best. } { [%clk 0:01:12] } 34... Re4 { [%eval -1.95] [%clk 0:05:49] } 35. Re1 { [%eval -2.09] [%clk 0:01:33] } 35... Bc4+ { [%eval -2.26] [%clk 0:06:12] } 36. Kb2 { [%eval -2.41] [%clk 0:01:53] } 36... Bd5 { [%eval -2.48] [%clk 0:06:38] } 37. a3 { [%eval -2.23] [%clk 0:01:05] } 37... e5 { [%eval -2.35] [%clk 0:04:47] } 38. fxe5 { [%eval -2.44] [%clk 0:01:08] } 38... Rxe5 { [%eval -2.44] [%clk 0:05:09] } 39. Bd2? { [%eval -4.32] } { Mistake. Kc1 was best. } { [%clk 0:00:44] } 39... Rf5?? { [%eval -2.02] } { Blunder. Rxe1 was best. } { [%clk 0:04:07] } 40. Re2 { [%eval -2.37] [%clk 0:00:46] } 40... g5 { [%eval -2.3] [%clk 0:04:16] } 41. Be1 { [%eval -2.56] [%clk 0:29:48] } 41... Rf1 { [%eval -2.29] [%clk 0:32:56] } 42. Bd2 { [%eval -2.28] [%clk 0:23:02] } 42... Bc4 { [%eval -2.37] [%clk 0:27:30] } 43. Re4 { [%eval -2.31] [%clk 0:22:31] } 43... b5 { [%eval -2.16] [%clk 0:27:17] } 44. Be3? { [%eval -3.87] } { Mistake. a4 was best. } { [%clk 0:19:56] } 44... Re1?! { [%eval -2.95] } { Inaccuracy. Bd5 was best. } { [%clk 0:26:05] } 45. a4 { [%eval -2.73] [%clk 0:20:12] } 45... Re2+ { [%eval -2.73] [%clk 0:26:01] } 46. Kc1 { [%eval -2.78] [%clk 0:20:24] } 46... Rxg2?? { [%eval -0.23] } { Blunder. Kd7 was best. } { [%clk 0:22:46] } 47. axb5+ { [%eval -0.42] [%clk 0:20:38] } 47... Kxb5 { [%eval -0.32] [%clk 0:22:09] } 48. Bd4 { [%eval -0.33] [%clk 0:20:46] } 48... Bd5 { [%eval -0.31] [%clk 0:18:18] } 49. Re1 { [%eval -0.33] [%clk 0:18:07] } 49... Kc4 { [%eval 0.0] [%clk 0:09:32] } 50. Bxf6 { [%eval 0.0] [%clk 0:17:20] } 50... g4 { [%eval 0.0] [%clk 0:09:30] } 51. Re3 { [%eval 0.0] [%clk 0:11:59] } 51... g3 { [%eval 0.0] [%clk 0:08:09] } 52. Bxh4 { [%eval 0.0] [%clk 0:03:50] } 52... Rg1+ { [%eval 0.0] [%clk 0:08:33] } 53. Kd2 { [%eval 0.0] [%clk 0:03:42] } 53... g2 { [%eval 0.0] [%clk 0:09:00] } 54. Bf2 { [%eval 0.0] [%clk 0:03:12] } 54... Rf1 { [%eval 0.0] [%clk 0:09:23] } 55. Ke2 { [%eval 0.0] [%clk 0:03:11] } 55... g1=Q { [%eval 0.0] [%clk 0:09:45] } 56. Bxg1 { [%eval 0.0] [%clk 0:03:32] } 56... Rxg1 { [%eval 0.0] [%clk 0:10:13] } 57. Kf2 { [%eval 0.0] [%clk 0:02:55] } 57... Rg2+ { [%eval 0.0] [%clk 0:09:33] } 58. Kf1 { [%eval 0.0] [%clk 0:03:14] } 58... Rb2 { [%eval 0.0] [%clk 0:09:20] } 59. Kg1 { [%eval 0.02] [%clk 0:03:32] } 59... Bc6 { [%eval 0.0] [%clk 0:06:27] } 60. Kf1 { [%eval 0.0] [%clk 0:03:42] } 60... Bd7 { [%eval 0.0] [%clk 0:06:43] } 61. Kg1 { [%eval 0.0] [%clk 0:03:53] } 61... Bf5 { [%eval 0.0] [%clk 0:06:59] } 62. Rf3 { [%eval 0.0] [%clk 0:02:31] } 62... Be4 { [%eval 0.0] [%clk 0:07:15] } 63. Rf2 { [%eval 0.0] [%clk 0:02:42] } 63... Rb1+ { [%eval 0.0] [%clk 0:07:26] } 64. Kh2 { [%eval 0.0] [%clk 0:02:56] } 64... Kd3 { [%eval 0.0] [%clk 0:07:44] } 65. Kg3 { [%eval 0.0] [%clk 0:03:01] } 65... Ke3 { [%eval 0.0] [%clk 0:07:53] } 66. Rf8 { [%eval 0.0] [%clk 0:02:23] } 66... Rg1+ { [%eval 0.0] [%clk 0:06:16] } 67. Kh4 { [%eval 0.0] [%clk 0:02:10] } 67... Bf3 { [%eval 0.0] [%clk 0:06:31] } 68. c4 { [%eval 0.0] [%clk 0:01:25] } 68... Rc1 { [%eval 0.0] [%clk 0:06:38] } 69. c5 { [%eval 0.0] [%clk 0:01:30] } 69... Be4 { [%eval 0.0] [%clk 0:05:36] } 70. Rc8 { [%eval 0.0] [%clk 0:01:37] } 70... Kf4 { [%eval 0.0] [%clk 0:05:52] } 71. Kh5 { [%eval 0.0] [%clk 0:01:06] } 71... Bf5 { [%eval 0.0] [%clk 0:05:56] } 72. Rc7 { [%eval 0.0] [%clk 0:01:01] } 72... Rg1 { [%eval 0.0] [%clk 0:05:34] } 73. Rc6 { [%eval 0.0] [%clk 0:00:40] } 73... Rg7 { [%eval 0.0] [%clk 0:05:20] } 74. Rd6 { [%eval 0.0] [%clk 0:00:43] } 74... Ke5 { [%eval 0.0] [%clk 0:04:54] } 75. Kh4 { [%eval 0.0] [%clk 0:00:37] } 75... Rh7+ { [%eval 0.0] [%clk 0:04:07] } 76. Kg3 { [%eval 0.0] [%clk 0:00:55] } 76... Rxh3+ { [%eval 0.0] [%clk 0:04:32] } 77. Kf2 { [%eval 0.0] [%clk 0:01:20] } 77... Rc3 { [%eval 0.0] [%clk 0:04:57] } 78. Rd8 { [%eval 0.0] [%clk 0:01:32] } 78... Kf4 { [%eval 0.0] [%clk 0:05:13] } 79. Rf8 { [%eval 0.0] [%clk 0:01:44] } 79... Rc2+ { [%eval 0.0] [%clk 0:05:34] } 80. Ke1?? { [%eval #-19] } { Checkmate is now unavoidable. Kf1 was best. } { [%clk 0:02:03] } 80... Ke3 { [%eval #-18] [%clk 0:05:44] } 81. Kf1 { [%eval #-15] [%clk 0:01:42] } 81... Be4 { [%eval #-29] [%clk 0:06:02] } 82. Kg1 { [%eval #-50] [%clk 0:01:51] } 82... Rg2+ { [%eval #-13] [%clk 0:05:49] } 83. Kf1 { [%eval #-26] [%clk 0:02:13] } 83... Rg5 { [%eval #-25] [%clk 0:05:41] } 84. Rf6 { [%eval #-3] [%clk 0:02:18] } 84... Bd3+ { [%eval #-2] [%clk 0:06:04] } 0-1