Event: Rapid Open 2
Site: Samarkand, Uzbekistan
Date: 2023-12-26
White: Demchenko, Anton
WhiteTitle: GM
WhiteElo: 2538
Black: Vetokhin, Savva
BlackTitle: IM
BlackElo: 2376
Result: 1/2-1/2
ECO: B23
Opening: Sicilian Defense: Closed
Variant: Standard
TimeControl: 15+10

1. e4 { [%eval 0.2] [%clk 0:15:18] } 1... c5 { [%eval 0.33] [%clk 0:15:19] } 2. Nc3 { [%eval 0.24] [%clk 0:15:25] } 2... d6 { [%eval 0.0] [%clk 0:15:27] } 3. Bb5+ { [%eval 0.12] [%clk 0:15:34] } 3... Bd7 { [%eval 0.14] [%clk 0:15:33] } 4. a4 { [%eval 0.0] [%clk 0:15:42] } 4... g6 { [%eval 0.0] [%clk 0:15:23] } 5. f4 { [%eval 0.0] [%clk 0:15:49] } 5... Bg7 { [%eval -0.03] [%clk 0:15:30] } 6. Nf3 { [%eval 0.0] [%clk 0:15:58] } 6... e6 { [%eval 0.27] [%clk 0:15:28] } 7. O-O { [%eval 0.2] [%clk 0:15:39] } 7... a6 { [%eval 0.17] [%clk 0:15:34] } 8. Bxd7+ { [%eval 0.07] [%clk 0:15:15] } 8... Qxd7 { [%eval 0.15] [%clk 0:15:41] } 9. d4 { [%eval 0.16] [%clk 0:13:11] } 9... cxd4 { [%eval 0.14] [%clk 0:14:29] } 10. Nxd4 { [%eval 0.15] [%clk 0:13:17] } 10... Nf6 { [%eval 0.1] [%clk 0:14:13] } 11. Be3 { [%eval 0.0] [%clk 0:11:38] } 11... O-O { [%eval -0.03] [%clk 0:14:12] } 12. Qe2 { [%eval -0.01] [%clk 0:11:02] } 12... Qc7 { [%eval -0.11] [%clk 0:12:16] } 13. f5 { [%eval -0.38] [%clk 0:09:49] } 13... Re8 { [%eval -0.22] [%clk 0:11:13] } 14. fxe6 { [%eval -0.11] [%clk 0:09:52] } 14... fxe6 { [%eval -0.17] [%clk 0:11:21] } 15. Rad1 { [%eval -0.06] [%clk 0:08:52] } 15... Nbd7 { [%eval -0.12] [%clk 0:10:54] } 16. Nb3 { [%eval -0.44] [%clk 0:08:43] } 16... Ne5 { [%eval -0.51] [%clk 0:10:19] } 17. Bd4 { [%eval -0.52] [%clk 0:08:52] } 17... Nfd7 { [%eval -0.54] [%clk 0:10:25] } 18. Nd2 { [%eval -0.51] [%clk 0:06:38] } 18... Rf8 { [%eval -0.53] [%clk 0:10:08] } 19. h3 { [%eval -0.47] [%clk 0:06:04] } 19... Rac8 { [%eval -0.39] [%clk 0:09:09] } 20. Rxf8+ { [%eval -0.48] [%clk 0:05:47] } 20... Rxf8 { [%eval -0.38] [%clk 0:09:16] } 21. Nf1? { [%eval -1.6] } { Mistake. Qe3 was best. } { [%clk 0:05:20] } 21... Nb8? { [%eval -0.42] } { Mistake. Nc4 was best. } { [%clk 0:08:25] } 22. Nb1 { [%eval -0.61] [%clk 0:04:10] } 22... Qc6 { [%eval -0.48] [%clk 0:06:19] } 23. b3 { [%eval -0.47] [%clk 0:03:52] } 23... Nbd7 { [%eval -0.48] [%clk 0:06:15] } 24. Kh1 { [%eval -0.67] [%clk 0:03:24] } 24... Nc5 { [%eval -0.24] [%clk 0:04:57] } 25. Nbd2 { [%eval -0.14] [%clk 0:03:24] } 25... b5 { [%eval -0.05] [%clk 0:05:04] } 26. axb5 { [%eval -0.09] [%clk 0:03:29] } 26... axb5 { [%eval -0.03] [%clk 0:05:13] } 27. Nh2 { [%eval -0.05] [%clk 0:03:14] } 27... Ncd7 { [%eval -0.02] [%clk 0:04:46] } 28. Ndf3 { [%eval -0.08] [%clk 0:03:18] } 28... Rc8 { [%eval 0.0] [%clk 0:04:48] } 29. Bxe5 { [%eval -0.01] [%clk 0:02:06] } 29... Bxe5 { [%eval 0.0] [%clk 0:04:26] } 30. Nxe5 { [%eval -0.01] [%clk 0:01:42] } 30... Nxe5 { [%eval 0.0] [%clk 0:04:34] } 31. Rd2 { [%eval 0.0] [%clk 0:01:27] } 31... Qc5 { [%eval 0.0] [%clk 0:02:43] } 32. Ng4 { [%eval 0.0] [%clk 0:01:25] } 32... Rf8 { [%eval 0.0] [%clk 0:02:28] } 33. Nf2 { [%eval -0.08] [%clk 0:01:20] } 33... b4 { [%eval -0.11] [%clk 0:01:56] } 34. Kh2 { [%eval -0.17] [%clk 0:00:58] } 34... Kg7 { [%eval -0.05] [%clk 0:01:34] } 35. Qe1 { [%eval -0.18] [%clk 0:00:53] } 35... Qc3 { [%eval -0.14] [%clk 0:01:35] } 36. Nd1 { [%eval -0.1] [%clk 0:00:50] } 36... Qc7 { [%eval 0.0] [%clk 0:01:21] } 37. Kh1 { [%eval -0.2] [%clk 0:00:41] } 37... Qc5 { [%eval -0.16] [%clk 0:01:21] } 38. Nb2?! { [%eval -0.77] } { Inaccuracy. Rf2 was best. } { [%clk 0:00:45] } 38... Qc3 { [%eval -0.92] [%clk 0:01:24] } 39. Nd3? { [%eval -2.31] } { Mistake. Qc1 was best. } { [%clk 0:00:19] } 39... Nxd3 { [%eval -2.35] [%clk 0:01:20] } 40. cxd3 { [%eval -2.34] [%clk 0:00:28] } 40... Qxb3 { [%eval -2.35] [%clk 0:01:29] } 41. Rd1 { [%eval -2.77] [%clk 0:00:29] } 41... Qc3 { [%eval -2.85] [%clk 0:01:22] } 42. Qe3 { [%eval -2.55] [%clk 0:00:32] } 42... Rc8?? { [%eval -0.67] } { Blunder. Qc5 was best. } { [%clk 0:01:17] } 43. Qb6 { [%eval -1.17] [%clk 0:00:30] } 43... Qc5 { [%eval -1.14] [%clk 0:00:56] } 44. Qb7+ { [%eval -1.13] [%clk 0:00:34] } 44... Rc7 { [%eval -1.16] [%clk 0:01:05] } 45. Qb8 { [%eval -1.06] [%clk 0:00:44] } 45... Rf7 { [%eval -1.07] [%clk 0:00:43] } 46. Rb1 { [%eval -1.18] [%clk 0:00:52] } 46... Qd4?! { [%eval -0.28] } { Inaccuracy. Rf2 was best. } { [%clk 0:00:29] } 47. Qb5?! { [%eval -1.07] } { Inaccuracy. Kh2 was best. } { [%clk 0:00:54] } 47... Qc5 { [%eval -1.05] [%clk 0:00:26] } 48. Qb8 { [%eval -1.12] [%clk 0:00:50] } 48... h5?! { [%eval -0.29] } { Inaccuracy. Rf2 was best. } { [%clk 0:00:36] } 49. Qe8 { [%eval -0.74] [%clk 0:00:27] } 49... Qe5 { [%eval -0.29] [%clk 0:00:32] } 50. Qb8 { [%eval -0.43] [%clk 0:00:32] } 50... Qc5 { [%eval -0.35] [%clk 0:00:33] } 51. Qe8?! { [%eval -0.91] } { Inaccuracy. Kh2 was best. } { [%clk 0:00:41] } 51... b3 { [%eval -0.78] [%clk 0:00:20] } 52. Qxe6?? { [%eval -3.61] } { Blunder. Qb8 was best. } { [%clk 0:00:35] } 52... b2 { [%eval -3.63] [%clk 0:00:26] } 53. Qa2 { [%eval -4.26] [%clk 0:00:44] } 53... Qc1+?? { [%eval -0.76] } { Blunder. Rf2 was best. } { [%clk 0:00:34] } 54. Kh2 { [%eval -0.65] [%clk 0:00:53] } 54... Rf1?! { [%eval 0.0] } { Inaccuracy. Rb7 was best. } { [%clk 0:00:23] } 55. Qxb2+ { [%eval 0.0] [%clk 0:00:58] } 55... Qxb2 { [%eval 0.0] [%clk 0:00:28] } 56. Rxb2 { [%eval 0.0] [%clk 0:01:08] } 56... Kf6 { [%eval 0.14] [%clk 0:00:30] } 57. Kg3 { [%eval 0.03] [%clk 0:01:15] } 57... Rd1 { [%eval 0.07] [%clk 0:00:31] } 58. Rb3 { [%eval 0.01] [%clk 0:01:21] } 58... g5 { [%eval 0.0] [%clk 0:00:34] } 59. Kf3 { [%eval 0.0] [%clk 0:01:09] } 59... Rd2 { [%eval 0.04] [%clk 0:00:40] } 60. g3 { [%eval 0.0] [%clk 0:00:44] } 60... Ke6 { [%eval 0.01] [%clk 0:00:49] } 61. Ke3 { [%eval 0.05] [%clk 0:00:31] } 61... Rg2 { [%eval 0.0] [%clk 0:00:57] } 62. Kf3 { [%eval 0.1] [%clk 0:00:39] } 62... Rd2 { [%eval 0.02] [%clk 0:01:01] } 63. h4 { [%eval 0.03] [%clk 0:00:48] } 63... g4+ { [%eval 0.23] [%clk 0:00:54] } 64. Kf4 { [%eval 0.2] [%clk 0:00:44] } 64... Kf6 { [%eval 0.16] [%clk 0:01:04] } 65. Rb6 { [%eval 0.08] [%clk 0:00:32] } 65... Rf2+ { [%eval 0.09] [%clk 0:01:05] } 66. Ke3 { [%eval 0.07] [%clk 0:00:42] } 66... Rf3+ { [%eval 0.06] [%clk 0:01:14] } 67. Ke2 { [%eval 0.06] [%clk 0:00:46] } 67... Ke7 { [%eval 0.06] [%clk 0:01:07] } 68. Rb5 { [%eval 0.05] [%clk 0:00:53] } 68... Rxg3 { [%eval 0.04] [%clk 0:01:15] } 69. Rxh5 { [%eval 0.16] [%clk 0:01:02] } 69... Rh3 { [%eval 0.1] [%clk 0:01:23] } 70. d4 { [%eval 0.09] [%clk 0:01:07] } 70... Rh1?? { [%eval 1.89] } { Blunder. Rf3 was best. } { [%clk 0:01:00] } 71. Rh7+ { [%eval 2.07] [%clk 0:01:10] } 71... Ke6 { [%eval 1.63] [%clk 0:01:08] } 72. Rh6+ { [%eval 2.43] [%clk 0:01:19] } 72... Ke7 { [%eval 3.39] [%clk 0:01:15] } 73. Ke3?? { [%eval 0.07] } { Blunder. Kf2 was best. } { [%clk 0:01:09] } 73... Rf1 { [%eval 0.1] [%clk 0:01:14] } 74. e5 { [%eval 0.0] [%clk 0:00:39] } 74... dxe5 { [%eval 0.0] [%clk 0:01:11] } 75. dxe5 { [%eval 0.0] [%clk 0:00:48] } 75... g3 { [%eval 0.0] [%clk 0:01:20] } 76. Rg6 { [%eval 0.0] [%clk 0:00:53] } 76... Rh1 { [%eval 0.0] [%clk 0:01:28] } 77. Ke4 { [%eval 0.0] [%clk 0:00:33] } 77... Rxh4+ { [%eval 0.0] [%clk 0:01:19] } 78. Kd5 { [%clk 0:00:36] } 78... Ra4 { [%clk 0:01:27] } 79. Rg7+ { [%clk 0:00:41] } 79... Ke8 { [%clk 0:01:36] } 80. Rxg3 { [%clk 0:00:49] } 80... Ra5+ { [%clk 0:01:44] } 81. Ke6 { [%clk 0:00:56] } 81... Ra6+ { [%clk 0:01:53] } 82. Kf5 { [%clk 0:01:05] } 82... Ke7 { [%clk 0:02:02] } 83. Rg7+ { [%clk 0:01:14] } 83... Ke8 { [%clk 0:02:11] } 84. Rh7 { [%clk 0:01:19] } 84... Rb6 { [%clk 0:02:20] } 85. Ra7 { [%clk 0:01:26] } 85... Rc6 { [%clk 0:02:29] } 86. Rg7 { [%clk 0:01:27] } 86... Ra6 { [%clk 0:02:38] } 87. Rg6 { [%clk 0:01:37] } 87... Rxg6 { [%clk 0:02:47] } 88. Kxg6 { [%clk 0:01:46] } 88... Ke7 { [%clk 0:02:56] } 89. Kf5 { [%clk 0:01:55] } 89... Kf7 { [%clk 0:03:05] } 90. e6+ { [%clk 0:02:05] } 90... Ke7 { [%clk 0:03:14] } 91. Ke5 { [%clk 0:02:14] } 91... Ke8 { [%clk 0:03:24] } 92. Kd6 { [%clk 0:02:23] } 92... Kd8 { [%clk 0:03:33] } 93. e7+ { [%clk 0:02:33] } 93... Ke8 { [%clk 0:03:43] } 94. Ke6 1/2-1/2