Event: XI Sunway Sitges International Chess Festival 2024 - Group A
Site: Hotel Sunway Playa Golf & Spa, Sitges (Barcelona), Spain
Date: 2024-12-16
White: Allahverdiyeva, Ayan
WhiteTitle: WIM
WhiteElo: 2194
Black: Atanasov, Anthony
BlackTitle: IM
BlackElo: 2415
Result: 1/2-1/2
ECO: B30
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack
Variant: Standard
TimeControl: 90 min/40 moves + 30 min/rest + 30 sec. incr. per move starting move 1

1. e4 { [%eval 0.18] [%clk 1:30:58] } 1... c5 { [%eval 0.25] [%clk 1:28:25] } 2. Nf3 { [%eval 0.2] [%clk 1:31:26] } 2... Nc6 { [%eval 0.25] [%clk 1:28:23] } 3. Bb5 { [%eval 0.28] [%clk 1:31:47] } 3... d6 { [%eval 0.26] [%clk 1:28:26] } 4. O-O { [%eval 0.38] [%clk 1:30:07] } 4... Bd7 { [%eval 0.37] [%clk 1:28:13] } 5. Re1 { [%eval 0.3] [%clk 1:30:16] } 5... a6 { [%eval 0.33] [%clk 1:28:19] } 6. Bf1 { [%eval 0.25] [%clk 1:30:42] } 6... h6 { [%eval 0.53] [%clk 1:22:57] } 7. d4 { [%eval 0.48] [%clk 1:28:47] } 7... cxd4 { [%eval 0.47] [%clk 1:22:09] } 8. Nxd4 { [%eval 0.58] [%clk 1:29:13] } 8... g6 { [%eval 0.62] [%clk 1:14:55] } 9. c4 { [%eval 0.64] [%clk 1:22:26] } 9... Bg7 { [%eval 0.7] [%clk 1:12:19] } 10. Be3 { [%eval 0.63] [%clk 1:19:27] } 10... Nf6 { [%eval 0.62] [%clk 1:20:01] } 11. f3 { [%eval 0.62] [%clk 1:18:51] } 11... O-O { [%eval 0.65] [%clk 1:18:30] } 12. Nc3 { [%eval 0.68] [%clk 1:19:16] } 12... Nxd4 { [%eval 0.53] [%clk 1:12:11] } 13. Bxd4 { [%eval 0.65] [%clk 1:17:24] } 13... Bc6 { [%eval 0.76] [%clk 1:11:23] } 14. b4 { [%eval 0.84] [%clk 1:06:03] } 14... Nh5 { [%eval 1.2] [%clk 1:07:42] } 15. b5 { [%eval 0.68] [%clk 1:15:37] } 15... Bd7 { [%eval 0.7] [%clk 1:00:20] } 16. Nd5 { [%eval 0.75] [%clk 1:15:19] } 16... Be6 { [%eval 1.09] [%clk 0:38:47] } 17. Bb6?! { [%eval 0.28] } { Inaccuracy. Nb6 was best. } { [%clk 0:55:03] } 17... Qd7 { [%eval 0.16] [%clk 0:55:26] } 18. Rc1 { [%eval 0.2] [%clk 0:47:28] } 18... Rfc8 { [%eval 0.25] [%clk 0:40:50] } 19. Qb3 { [%eval 0.0] [%clk 0:36:27] } 19... axb5 { [%eval 0.0] [%clk 0:39:34] } 20. cxb5 { [%eval 0.0] [%clk 0:27:28] } 20... Nf4 { [%eval 0.39] [%clk 0:30:44] } 21. g3 { [%eval 0.1] [%clk 0:21:48] } 21... Nxd5 { [%eval 0.18] [%clk 0:19:33] } 22. exd5 { [%eval 0.22] [%clk 0:33:28] } 22... Bh3 { [%eval 0.09] [%clk 0:20:02] } 23. Bc4 { [%eval -0.43] [%clk 0:32:11] } 23... Qf5 { [%eval -0.53] [%clk 0:17:39] } 24. a4 { [%eval -0.42] [%clk 0:25:52] } 24... Bf6?! { [%eval 0.3] } { Inaccuracy. h5 was best. } { [%clk 0:13:53] } 25. a5 { [%eval 0.25] [%clk 0:25:39] } 25... h5 { [%eval 0.16] [%clk 0:14:00] } 26. Qd3?! { [%eval -0.65] } { Inaccuracy. Be2 was best. } { [%clk 0:21:30] } 26... Qxd3?! { [%eval 0.03] } { Inaccuracy. Bb2 was best. } { [%clk 0:11:06] } 27. Bxd3 { [%eval 0.07] [%clk 0:21:01] } 27... Bc3 { [%eval 0.12] [%clk 0:09:19] } 28. Rxe7 { [%eval 0.0] [%clk 0:09:14] } 28... Bd4+ { [%eval 0.0] [%clk 0:10:59] } 29. Bxd4 { [%eval 0.0] [%clk 0:09:43] } 29... Rxc1+ { [%eval 0.0] [%clk 0:11:27] } 30. Kf2 { [%eval 0.0] [%clk 0:10:08] } 30... Kf8 { [%eval 0.0] [%clk 0:08:14] } 31. Rxb7 { [%eval 0.0] [%clk 0:08:26] } 31... Rxa5 { [%eval 0.0] [%clk 0:08:34] } 32. Bf6 { [%eval 0.0] [%clk 0:08:12] } 32... Ra3 { [%eval 0.0] [%clk 0:05:13] } 33. Be4 { [%eval 0.0] [%clk 0:02:01] } 33... Bc8 { [%eval 0.02] [%clk 0:01:07] } 34. Rb8 { [%eval -0.06] [%clk 0:05:26] } 34... Ke8 { [%eval -0.09] [%clk 0:00:34] } 35. Rb6?? { [%eval -2.54] } { Blunder. b6 was best. } { [%clk 0:02:02] } 35... Kd7 { [%eval -2.59] [%clk 0:01:03] } 36. Rc6 { [%eval -2.58] [%clk 0:02:29] } 36... Rc5 { [%eval -2.32] [%clk 0:00:42] } 37. Be5 { [%eval -2.81] [%clk 0:01:03] } 37... Rxb5?? { [%eval -0.31] } { Blunder. f5 was best. } { [%clk 0:00:37] } 38. Rxd6+ { [%eval -0.31] [%clk 0:01:28] } 38... Ke7 { [%eval -0.38] [%clk 0:01:00] } 39. Rc6 { [%eval -0.45] [%clk 0:01:51] } 39... Ra2+ { [%eval -0.18] [%clk 0:01:10] } 40. Ke3 { [%eval -0.2] [%clk 0:31:39] } 40... Bf5 { [%eval 0.0] [%clk 0:-1:-18] } 41. Rc7+ { [%eval -0.15] [%clk 0:25:10] } 41... Bd7 { [%eval -0.25] [%clk 0:-5:-9] } 42. g4?? { [%eval -2.85] } { Blunder. Kf4 was best. } { [%clk 0:09:38] } 42... hxg4 { [%eval -3.17] [%clk 0:14:33] } 43. fxg4 { [%eval -3.03] [%clk 0:20:59] } 43... Rb3+ { [%eval -2.91] [%clk 0:13:51] } 44. Bc3 { [%eval -3.56] [%clk 0:19:00] } 44... Kd6 { [%eval -3.54] [%clk 0:11:34] } 45. Rc4 { [%eval -3.77] [%clk 0:19:25] } 45... Bb5 { [%eval -3.65] [%clk 0:10:07] } 46. Rc8 { [%eval -3.63] [%clk 0:19:51] } 46... Bd7 { [%eval -3.52] [%clk 0:07:09] } 47. Rc4 { [%eval -3.28] [%clk 0:20:01] } 47... Rxh2?! { [%eval -2.49] } { Inaccuracy. Bb5 was best. } { [%clk 0:03:06] } 48. Kf4 { [%eval -2.77] [%clk 0:15:03] } 48... Rf2+ { [%eval -3.04] [%clk 0:05:51] } 49. Ke3 { [%eval -2.88] [%clk 0:13:42] } 49... Rf1 { [%eval -2.64] [%clk 0:03:08] } 50. Bc2 { [%eval -2.04] [%clk 0:11:31] } 50... Rb8?? { [%eval 0.0] } { Blunder. Rb7 was best. } { [%clk 0:01:12] } 51. Bb4+ { [%eval -0.02] [%clk 0:11:26] } 51... Rxb4 { [%eval 0.0] [%clk 0:00:34] } 52. Rxb4 { [%eval -0.01] [%clk 0:11:52] } 52... Kxd5 { [%eval 0.0] [%clk 0:00:06] } 53. Rf4 { [%eval 0.0] [%clk 0:10:50] } 53... Re1+ { [%eval 0.0] [%clk 0:00:34] } 54. Kd2 { [%eval 0.0] [%clk 0:10:43] } 54... Rg1 { [%eval 0.0] [%clk 0:00:33] } 55. Rxf7 { [%eval 0.0] [%clk 0:11:02] } 55... Bxg4 { [%eval 0.0] [%clk 0:00:39] } 56. Bxg6 { [%eval -0.07] [%clk 0:06:41] } 56... Be6 { [%eval -0.09] [%clk 0:01:03] } 57. Bh5 { [%eval -0.1] [%clk 0:06:59] } 57... Bxf7 { [%eval -0.16] [%clk 0:01:19] } 58. Bxf7+ { [%eval -0.12] [%clk 0:07:26] } 58... Kd4 { [%eval -0.15] [%clk 0:01:43] } 59. Kc2 { [%eval -0.18] [%clk 0:07:53] } 59... Rg2+ { [%eval -0.23] [%clk 0:01:43] } 60. Kb1 { [%eval -0.25] [%clk 0:08:00] } 60... Kc3 { [%eval -0.3] [%clk 0:02:02] } 61. Ka1 { [%eval -0.24] [%clk 0:07:32] } 61... Kc2 { [%eval -0.26] [%clk 0:01:48] } 62. Be6 { [%eval -0.28] [%clk 0:06:34] } 62... Rf2 { [%eval -0.19] [%clk 0:02:36] } 63. Bg8 { [%eval -0.21] [%clk 0:06:02] } 63... Rh2 { [%eval -0.22] [%clk 0:02:12] } 64. Bf7 { [%eval -0.24] [%clk 0:05:13] } 64... Rh6 { [%eval -0.29] [%clk 0:02:06] } 65. Bd5 { [%eval -0.2] [%clk 0:06:12] } 65... Rd6 { [%eval -0.24] [%clk 0:02:46] } 66. Bg8 { [%eval -0.22] [%clk 0:06:23] } 66... Rd1+ { [%eval -0.27] [%clk 0:03:06] } 67. Ka2 { [%eval -0.29] [%clk 0:06:49] } 67... Rd8 { [%eval -0.28] [%clk 0:03:32] } 68. Bh7+ { [%eval -0.26] [%clk 0:07:14] } 68... Kc1 { [%eval -0.18] [%clk 0:03:57] } 69. Bg6 { [%eval -0.31] [%clk 0:07:33] } 69... Ra8+ { [%eval -0.2] [%clk 0:03:53] } 70. Kb3 { [%eval -0.17] [%clk 0:07:58] } 70... Kd2 { [%eval -0.16] [%clk 0:04:11] } 71. Bh7 { [%eval -0.16] [%clk 0:08:23] } 71... Rb8+ { [%eval -0.2] [%clk 0:04:11] } 72. Ka2 { [%eval -0.3] [%clk 0:08:48] } 72... Kc3 { [%eval -0.13] [%clk 0:04:31] } 73. Ka1 { [%eval -0.13] [%clk 0:09:11] } 73... Kb3 { [%eval -0.17] [%clk 0:04:22] } 74. Bg6 { [%eval -0.22] [%clk 0:09:23] } 74... Ra8+ { [%eval -0.29] [%clk 0:04:33] } 75. Kb1 { [%eval -0.1] [%clk 0:09:46] } 75... Rf8 { [%eval -0.1] [%clk 0:04:57] } 76. Ka1 { [%eval -0.12] [%clk 0:10:14] } 76... Rf2 { [%eval -0.14] [%clk 0:05:06] } 77. Bb1 { [%eval -0.19] [%clk 0:10:29] } 77... Rg2 { [%eval -0.05] [%clk 0:05:08] } 78. Bh7 { [%eval -0.06] [%clk 0:10:41] } 78... Ra2+ { [%eval -0.11] [%clk 0:05:16] } 79. Kb1 { [%eval -0.16] [%clk 0:11:06] } 79... Rh2 { [%eval -0.23] [%clk 0:05:41] } 80. Bg8+ { [%eval -0.11] [%clk 0:10:58] } 80... Ka3 { [%eval 0.0] [%clk 0:05:37] } 81. Bf7 { [%eval -0.22] [%clk 0:11:18] } 81... Rb2+ { [%eval -0.07] [%clk 0:05:07] } 82. Kc1 { [%eval -0.1] [%clk 0:11:21] } 82... Rf2 { [%eval -0.04] [%clk 0:05:28] } 83. Bg8 { [%eval -0.05] [%clk 0:11:45] } 83... Kb4 { [%eval -0.07] [%clk 0:05:18] } 84. Kb1 { [%eval -0.12] [%clk 0:12:09] } 84... Kc3 { [%eval -0.17] [%clk 0:06:14] } 85. Ka1 { [%eval 0.0] [%clk 0:12:29] } 85... Rb2 { [%eval -0.02] [%clk 0:06:20] } 86. Bf7 { [%eval -0.02] [%clk 0:12:40] } 86... Rb5 { [%eval -0.07] [%clk 0:06:10] } 87. Be6 { [%eval -0.14] [%clk 0:12:46] } 87... Kc2 { [%eval 0.0] [%clk 0:06:32] } 88. Ba2 { [%eval 0.0] [%clk 0:13:10] } 88... Rg5 { [%eval 0.0] [%clk 0:06:19] } 89. Bb1+ { [%eval 0.0] [%clk 0:13:16] } 89... Kc1 { [%eval -0.02] [%clk 0:06:29] } 90. Ba2 { [%eval 0.0] [%clk 0:13:42] } 90... Rg3 { [%eval 0.0] [%clk 0:05:41] } 91. Bb1 { [%eval 0.0] [%clk 0:13:12] } 91... Rg1 { [%eval 0.0] [%clk 0:05:55] } 92. Bf5 { [%eval 0.0] [%clk 0:13:25] } 92... Rg5 { [%eval 0.0] [%clk 0:05:13] } 93. Bb1 { [%eval 0.0] [%clk 0:13:33] } 93... Ra5+ { [%eval 0.0] [%clk 0:05:26] } 94. Ba2 { [%eval 0.0] [%clk 0:13:59] } 94... Rxa2+ { [%eval 0.0] [%clk 0:05:54] } 95. Kxa2 { [%clk 0:14:26] } 1/2-1/2