Event: SixDays Budapest May 2025 GM
Site: Budapest
Date: 2025-05-18
White: Kovalev, Andrei
WhiteTitle: GM
WhiteElo: 2402
Black: Tudor, Henry Edward
BlackTitle: FM
BlackElo: 2376
Result: 0-1
ECO: B52
Opening: Sicilian Defense: Moscow Variation, Main Line
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:26:53] } 1... c5 { [%eval 0.25] [%clk 1:30:33] } 2. Nf3 { [%eval 0.2] [%clk 1:26:57] } 2... d6 { [%eval 0.31] [%clk 1:30:57] } 3. Bb5+ { [%eval 0.14] [%clk 1:26:58] } 3... Bd7 { [%eval 0.22] [%clk 1:31:21] } 4. c4 { [%eval 0.06] [%clk 1:27:11] } 4... e5 { [%eval 0.17] [%clk 1:30:10] } 5. Bxd7+ { [%eval 0.18] [%clk 1:26:06] } 5... Qxd7 { [%eval 0.19] [%clk 1:30:35] } 6. Nc3 { [%eval 0.05] [%clk 1:26:24] } 6... Nc6 { [%eval 0.27] [%clk 1:29:03] } 7. d3 { [%eval 0.21] [%clk 1:25:39] } 7... Be7 { [%eval 0.21] [%clk 1:22:59] } 8. a3 { [%eval 0.2] [%clk 1:21:27] } 8... Bd8 { [%eval 0.2] [%clk 1:22:21] } 9. O-O { [%eval 0.21] [%clk 1:20:20] } 9... Nge7 { [%eval 0.22] [%clk 1:20:56] } 10. Bd2 { [%eval -0.04] [%clk 0:57:29] } 10... O-O { [%eval 0.06] [%clk 1:19:14] } 11. Nd5 { [%eval -0.03] [%clk 0:57:53] } 11... f5 { [%eval -0.06] [%clk 0:59:57] } 12. b4 { [%eval -0.35] [%clk 0:54:57] } 12... Ng6?! { [%eval 0.29] } { Inaccuracy. fxe4 was best. } { [%clk 0:58:42] } 13. exf5 { [%eval 0.18] [%clk 0:49:49] } 13... Qxf5 { [%eval 0.09] [%clk 0:56:08] } 14. Qe2 { [%eval 0.17] [%clk 0:50:13] } 14... Nce7 { [%eval 0.29] [%clk 0:33:19] } 15. Nxe7+ { [%eval 0.14] [%clk 0:43:58] } 15... Bxe7 { [%eval 0.07] [%clk 0:32:33] } 16. Rfe1 { [%eval 0.05] [%clk 0:37:26] } 16... Rad8 { [%eval 0.07] [%clk 0:28:25] } 17. Rab1 { [%eval 0.0] [%clk 0:32:29] } 17... b6 { [%eval 0.08] [%clk 0:27:31] } 18. Qe4 { [%eval 0.09] [%clk 0:32:50] } 18... Qf7 { [%eval 0.06] [%clk 0:26:12] } 19. bxc5 { [%eval 0.05] [%clk 0:27:19] } 19... dxc5 { [%eval 0.12] [%clk 0:18:03] } 20. Be3 { [%eval 0.0] [%clk 0:27:38] } 20... Bf6 { [%eval 0.0] [%clk 0:17:25] } 21. a4 { [%eval 0.0] [%clk 0:27:24] } 21... Qd7 { [%eval 0.05] [%clk 0:15:43] } 22. a5 { [%eval 0.0] [%clk 0:27:49] } 22... Qxd3 { [%eval 0.0] [%clk 0:07:07] } 23. Qxd3 { [%eval -0.27] [%clk 0:27:34] } 23... Rxd3 { [%eval -0.09] [%clk 0:07:35] } 24. axb6 { [%eval -0.11] [%clk 0:27:56] } 24... axb6 { [%eval -0.1] [%clk 0:08:04] } 25. Rxb6 { [%eval -0.14] [%clk 0:28:11] } 25... e4 { [%eval -0.11] [%clk 0:08:29] } 26. Nd2 { [%eval -0.26] [%clk 0:19:17] } 26... Bc3 { [%eval -0.1] [%clk 0:08:54] } 27. Re2 { [%eval -0.08] [%clk 0:19:42] } 27... Ne5 { [%eval -0.09] [%clk 0:04:21] } 28. Rb1 { [%eval -0.14] [%clk 0:18:59] } 28... Bxd2 { [%eval -0.26] [%clk 0:04:06] } 29. Bxd2 { [%eval -0.23] [%clk 0:14:45] } 29... Nxc4 { [%eval -0.17] [%clk 0:04:07] } 30. Bg5?? { [%eval -2.08] } { Blunder. Be1 was best. } { [%clk 0:14:53] } 30... h6 { [%eval -1.92] [%clk 0:03:17] } 31. Be7 { [%eval -1.58] [%clk 0:12:59] } 31... Rc8 { [%eval -1.35] [%clk 0:03:46] } 32. Rc1?! { [%eval -2.09] } { Inaccuracy. h3 was best. } { [%clk 0:10:26] } 32... Na5?! { [%eval -1.46] } { Inaccuracy. Kf7 was best. } { [%clk 0:03:09] } 33. h3?! { [%eval -2.53] } { Inaccuracy. h4 was best. } { [%clk 0:08:25] } 33... Nb3 { [%eval -2.19] [%clk 0:02:47] } 34. Rce1 { [%eval -2.25] [%clk 0:07:35] } 34... c4 { [%eval -2.3] [%clk 0:02:29] } 35. Rb2 { [%eval -2.97] [%clk 0:00:34] } 35... Nd4 { [%eval -2.9] [%clk 0:00:54] } 36. Bb4 { [%eval -3.11] [%clk 0:00:33] } 36... c3 { [%eval -3.03] [%clk 0:00:35] } 37. Bxc3 { [%eval -2.98] [%clk 0:01:00] } 37... Rdxc3 { [%eval -2.65] [%clk 0:00:53] } 38. Rxe4 { [%eval -2.62] [%clk 0:01:25] } 38... Nf5 { [%eval -2.32] [%clk 0:00:36] } 39. Rf4 { [%eval -2.48] [%clk 0:01:10] } 39... Ne7 { [%eval -2.67] [%clk 0:01:00] } 40. Re2 { [%eval -2.82] [%clk 0:01:25] } 40... Nd5 { [%eval -2.61] [%clk 0:01:02] } 41. Rd4 { [%eval -2.67] [%clk 0:01:42] } 41... Nf6 { [%eval -2.44] [%clk 0:01:24] } 42. g3 { [%eval -2.44] [%clk 0:01:43] } 42... Kf7 { [%eval -2.45] [%clk 0:01:14] } 43. Kg2 { [%eval -2.45] [%clk 0:02:03] } 43... Rc2 { [%eval -2.27] [%clk 0:00:49] } 44. Re3 { [%eval -2.7] [%clk 0:01:56] } 44... R8c3 { [%eval -2.27] [%clk 0:00:41] } 45. Re5 { [%eval -2.68] [%clk 0:02:04] } 45... Rc5 { [%eval -2.27] [%clk 0:00:56] } 46. Rxc5 { [%eval -2.29] [%clk 0:02:20] } 46... Rxc5 { [%eval -2.25] [%clk 0:01:25] } 47. Rd2 { [%eval -2.3] [%clk 0:02:49] } 47... g5 { [%eval -2.13] [%clk 0:01:34] } 48. Re2 { [%eval -2.04] [%clk 0:03:11] } 48... Kg6 { [%eval -2.32] [%clk 0:01:34] } 49. Ra2 { [%eval -2.27] [%clk 0:03:27] } 49... Rd5 { [%eval -2.24] [%clk 0:01:45] } 50. Kf3 { [%eval -2.2] [%clk 0:03:23] } 50... Rd3+ { [%eval -2.06] [%clk 0:02:03] } 51. Ke2 { [%eval -2.3] [%clk 0:01:54] } 51... Rb3 { [%eval -2.17] [%clk 0:02:27] } 52. Ra6 { [%eval -2.1] [%clk 0:02:17] } 52... Kf5 { [%eval -2.22] [%clk 0:01:06] } 53. Ra5+ { [%eval -2.06] [%clk 0:02:28] } 53... Kg6 { [%eval -2.39] [%clk 0:01:11] } 54. Ra6 { [%eval -2.39] [%clk 0:02:52] } 54... h5 { [%eval -2.31] [%clk 0:01:17] } 55. Kf1 { [%eval -2.42] [%clk 0:03:13] } 55... Rd3 { [%eval -2.02] [%clk 0:01:03] } 56. Ra4 { [%eval -2.32] [%clk 0:03:14] } 56... Kf5 { [%eval -2.32] [%clk 0:01:13] } 57. Ra5+ { [%eval -2.2] [%clk 0:03:40] } 57... Rd5 { [%eval -2.04] [%clk 0:01:21] } 58. Ra8 { [%eval -2.5] [%clk 0:03:25] } 58... Rd2 { [%eval -2.28] [%clk 0:00:48] } 59. Ra5+ { [%eval -2.25] [%clk 0:03:45] } 59... Rd5 { [%eval -2.24] [%clk 0:00:59] } 60. Ra8 { [%eval -2.48] [%clk 0:04:10] } 60... Ne4 { [%eval -2.03] [%clk 0:01:28] } 61. Rf8+ { [%eval -2.4] [%clk 0:04:24] } 61... Kg6 { [%eval -2.4] [%clk 0:01:24] } 62. Re8 { [%eval -2.35] [%clk 0:04:13] } 62... Rd4 { [%eval -2.25] [%clk 0:00:59] } 63. Ke2 { [%eval -2.42] [%clk 0:04:10] } 63... Nf6 { [%eval -2.47] [%clk 0:01:04] } 64. Ra8 { [%eval -2.33] [%clk 0:04:37] } 64... Kf5 { [%eval -2.29] [%clk 0:01:18] } 65. Ra5+ { [%eval -2.19] [%clk 0:04:17] } 65... Rd5 { [%eval -2.01] [%clk 0:01:48] } 66. Ra8 { [%eval -2.43] [%clk 0:04:45] } 66... Rb5 { [%eval -2.4] [%clk 0:00:59] } 67. Kf3 { [%eval -2.38] [%clk 0:04:40] } 67... Rb3+ { [%eval -2.2] [%clk 0:00:38] } 68. Kg2 { [%eval -2.2] [%clk 0:05:07] } 68... h4 { [%eval -2.55] [%clk 0:00:31] } 69. Ra5+ { [%eval -2.4] [%clk 0:04:21] } 69... Kg6 { [%eval -2.38] [%clk 0:01:00] } 70. gxh4 { [%eval -2.59] [%clk 0:02:55] } 70... gxh4 { [%eval -2.49] [%clk 0:01:29] } 71. Ra4 { [%eval -2.87] [%clk 0:03:25] } 71... Kh5 { [%eval -2.78] [%clk 0:01:32] } 72. Ra5+ { [%eval -2.72] [%clk 0:03:37] } 72... Kg6 { [%eval -2.59] [%clk 0:02:01] } 73. Ra4 { [%eval -2.41] [%clk 0:03:35] } 73... Kg5 { [%eval -3.01] [%clk 0:02:30] } 74. Ra5+ { [%eval -3.0] [%clk 0:02:16] } 74... Kf4 { [%eval -2.69] [%clk 0:02:58] } 75. Ra8 { [%eval -2.97] [%clk 0:02:15] } 75... Rb5 { [%eval -2.7] [%clk 0:02:31] } 76. Rh8 { [%eval -3.02] [%clk 0:02:09] } 76... Rg5+ { [%eval -2.89] [%clk 0:02:44] } 77. Kf1 { [%eval -2.83] [%clk 0:01:10] } 77... Rh5 { [%eval -2.64] [%clk 0:02:57] } 78. Rf8 { [%eval -2.61] [%clk 0:01:30] } 78... Rf5 { [%eval -2.88] [%clk 0:02:40] } 79. Rh8 { [%eval -3.0] [%clk 0:01:32] } 79... Kg5 { [%eval -2.67] [%clk 0:03:03] } 80. Kg1 { [%eval -3.2] [%clk 0:00:48] } 80... Rf3 { [%eval -3.05] [%clk 0:02:13] } 81. Kg2 { [%eval -3.32] [%clk 0:01:10] } 81... Rf4 { [%eval -3.26] [%clk 0:02:42] } 82. Ra8 { [%eval -3.33] [%clk 0:01:24] } 82... Ne4 { [%eval -3.32] [%clk 0:02:12] } 83. Ra2 { [%eval -3.28] [%clk 0:01:24] } 83... Rf5 { [%eval -3.3] [%clk 0:02:22] } 84. Rb2 { [%eval -3.75] [%clk 0:01:20] } 84... Nf6?! { [%eval -2.97] } { Inaccuracy. Nc5 was best. } { [%clk 0:00:55] } 85. Rb4?! { [%eval -4.08] } { Inaccuracy. Rb8 was best. } { [%clk 0:01:12] } 85... Nd5 { [%eval -3.77] [%clk 0:01:11] } 86. Rg4+?! { [%eval -4.81] } { Inaccuracy. Rb8 was best. } { [%clk 0:01:30] } 86... Kh5 { [%eval -4.72] [%clk 0:01:40] } 87. Rd4 { [%eval -4.8] [%clk 0:00:44] } 87... Nf4+ { [%eval -4.66] [%clk 0:01:56] } 88. Kh2 { [%eval -4.53] [%clk 0:00:47] } 88... Ne2 { [%eval -5.07] [%clk 0:02:20] } 89. Rd8 { [%eval -4.98] [%clk 0:00:44] } 89... Rxf2+ { [%eval -4.9] [%clk 0:02:44] } 90. Kh1 { [%eval -4.79] [%clk 0:01:13] } 90... Nf4 { [%eval -4.56] [%clk 0:02:24] } 91. Rh8+ { [%eval -5.23] [%clk 0:01:28] } 91... Kg5 { [%eval -5.13] [%clk 0:02:52] } 92. Rg8+ { [%eval -5.12] [%clk 0:01:53] } 92... Ng6 { [%eval -4.83] [%clk 0:02:10] } 93. Kg1 { [%eval -4.68] [%clk 0:01:54] } 93... Re2 { [%eval -5.57] [%clk 0:01:21] } 94. Kh1 { [%eval -5.57] [%clk 0:02:00] } 94... Kf5 { [%eval -5.23] [%clk 0:01:18] } 95. Ra8?! { [%eval -7.46] } { Inaccuracy. Kg1 was best. } { [%clk 0:02:18] } 95... Kf4 { [%eval -5.81] [%clk 0:00:56] } 96. Ra4+?? { [%eval #-26] } { Checkmate is now unavoidable. Kg1 was best. } { [%clk 0:02:37] } 96... Kf3 { [%eval -32.39] [%clk 0:00:48] } 97. Rg4?! { [%eval #-23] } { Checkmate is now unavoidable. Kg1 was best. } { [%clk 0:02:28] } 97... Nf4 { [%eval -62.33] [%clk 0:00:50] } 98. Rxh4?! { [%eval #-7] } { Checkmate is now unavoidable. Rg8 was best. } { [%clk 0:01:49] } 98... Nd3 { [%eval #-6] [%clk 0:01:16] } 99. Rh8 { [%eval #-3] [%clk 0:01:05] } 99... Nf2+ { [%eval #-2] [%clk 0:01:40] } 100. Kh2 { [%eval #-2] [%clk 0:01:31] } 100... Ng4+ { [%eval #-1] [%clk 0:02:06] } 0-1