Event: Round 6: Siam, Chowdhury - Abdul, Momin
Date: 2025-02-20
White: Siam, Chowdhury
WhiteElo: 1888
Black: Abdul, Momin
BlackElo: 1906
Result: 1/2-1/2
ECO: B23
Opening: Sicilian Defense: Closed
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:28:24] } 1... c5 { [%eval 0.25] [%clk 1:14:29] } 2. Nc3 { [%eval 0.13] [%clk 1:27:53] } 2... d6 { [%eval 0.26] [%clk 1:14:57] } 3. g3 { [%eval 0.0] [%clk 1:28:16] } 3... e6 { [%eval 0.21] [%clk 1:14:12] } 4. Bg2 { [%eval 0.25] [%clk 1:28:44] } 4... a6 { [%eval 0.3] [%clk 1:14:29] } 5. d3 { [%eval 0.1] [%clk 1:28:46] } 5... Nd7 { [%eval 0.28] [%clk 1:14:43] } 6. Be3 { [%eval -0.04] [%clk 1:28:37] } 6... Ngf6 { [%eval 0.18] [%clk 1:15:04] } 7. h3 { [%eval 0.01] [%clk 1:28:57] } 7... Rb8 { [%eval 0.29] [%clk 1:15:23] } 8. f4 { [%eval 0.21] [%clk 1:28:23] } 8... b5 { [%eval 0.12] [%clk 1:14:55] } 9. a3 { [%eval -0.19] [%clk 1:26:18] } 9... Qc7 { [%eval -0.04] [%clk 1:14:24] } 10. Nf3 { [%eval -0.11] [%clk 1:20:52] } 10... Bb7 { [%eval 0.18] [%clk 1:13:37] } 11. O-O { [%eval 0.16] [%clk 1:20:38] } 11... g6 { [%eval 0.29] [%clk 1:13:04] } 12. Ne2 { [%eval 0.08] [%clk 1:18:34] } 12... d5 { [%eval 0.08] [%clk 1:11:32] } 13. exd5?! { [%eval -0.94] } { Inaccuracy. Nd2 was best. } { [%clk 0:54:54] } 13... Nxd5 { [%eval -0.95] [%clk 1:11:37] } 14. Bf2 { [%eval -0.96] [%clk 0:55:22] } 14... Bg7 { [%eval -0.91] [%clk 1:11:47] } 15. d4 { [%eval -1.16] [%clk 0:50:34] } 15... O-O { [%eval -1.23] [%clk 1:11:12] } 16. c3 { [%eval -1.15] [%clk 0:49:54] } 16... c4 { [%eval -0.95] [%clk 1:09:20] } 17. Ne5 { [%eval -1.01] [%clk 0:41:52] } 17... N7b6 { [%eval -1.02] [%clk 1:09:00] } 18. Qc1 { [%eval -1.33] [%clk 0:29:55] } 18... Rbd8 { [%eval -1.24] [%clk 1:09:17] } 19. g4 { [%eval -1.36] [%clk 0:28:01] } 19... Bh6 { [%eval -0.82] [%clk 1:08:52] } 20. Bg3 { [%eval -0.68] [%clk 0:21:17] } 20... Qc8 { [%eval -0.39] [%clk 1:08:37] } 21. Bh4 { [%eval -0.44] [%clk 0:15:35] } 21... Rde8 { [%eval -0.49] [%clk 0:57:33] } 22. g5 { [%eval -0.81] [%clk 0:12:08] } 22... Bg7 { [%eval -0.78] [%clk 0:57:54] } 23. Ng3 { [%eval -0.79] [%clk 0:12:19] } 23... Ne7 { [%eval -0.78] [%clk 0:56:06] } 24. Ne4 { [%eval -0.98] [%clk 0:12:07] } 24... Nf5 { [%eval -0.97] [%clk 0:56:14] } 25. Bf2 { [%eval -0.96] [%clk 0:11:25] } 25... Qa8 { [%eval -0.96] [%clk 0:54:39] } 26. Re1 { [%eval -1.0] [%clk 0:09:02] } 26... Rd8 { [%eval -0.69] [%clk 0:52:09] } 27. Qc2 { [%eval -1.22] [%clk 0:08:03] } 27... Nd5?! { [%eval -0.48] } { Inaccuracy. h5 was best. } { [%clk 0:52:06] } 28. Qd2 { [%eval -0.43] [%clk 0:07:18] } 28... h5 { [%eval 0.02] [%clk 0:49:12] } 29. Nc5?! { [%eval -0.89] } { Inaccuracy. a4 was best. } { [%clk 0:06:25] } 29... a5 { [%eval -0.58] [%clk 0:46:44] } 30. a4 { [%eval -0.52] [%clk 0:05:50] } 30... b4? { [%eval 0.77] } { Mistake. Bxe5 was best. } { [%clk 0:47:10] } 31. Nxc4 { [%eval 0.76] [%clk 0:06:05] } 31... Bc6 { [%eval 1.06] [%clk 0:45:42] } 32. Ne5 { [%eval 1.07] [%clk 0:05:18] } 32... Bxe5 { [%eval 1.03] [%clk 0:46:07] } 33. fxe5 { [%eval 1.03] [%clk 0:04:49] } 33... bxc3 { [%eval 1.08] [%clk 0:46:09] } 34. bxc3 { [%eval 1.09] [%clk 0:05:18] } 34... Rb8 { [%eval 1.0] [%clk 0:46:23] } 35. Rab1?? { [%eval -1.28] } { Blunder. c4 was best. } { [%clk 0:03:54] } 35... Nb6?? { [%eval 0.47] } { Blunder. Rxb1 was best. } { [%clk 0:46:41] } 36. Bxc6 { [%eval 0.72] [%clk 0:04:08] } 36... Qxc6 { [%eval 0.55] [%clk 0:47:09] } 37. Qc2?! { [%eval 0.0] } { Inaccuracy. Qf4 was best. } { [%clk 0:03:11] } 37... Qf3 { [%eval 0.0] [%clk 0:45:16] } 38. Qd3 { [%eval -0.12] [%clk 0:03:21] } 38... Qxd3 { [%eval -0.07] [%clk 0:45:08] } 39. Nxd3 { [%eval -0.07] [%clk 0:03:50] } 39... Nxa4 { [%eval -0.08] [%clk 0:45:32] } 40. c4 { [%eval -0.12] [%clk 0:02:10] } 40... Rxb1 { [%eval -0.13] [%clk 0:45:09] } 41. Rxb1 { [%eval -0.04] [%clk 0:02:39] } 41... Nc3 { [%eval -0.08] [%clk 0:45:38] } 42. Ra1 { [%eval -0.08] [%clk 0:02:29] } 42... Ra8 { [%eval 0.0] [%clk 0:45:17] } 43. Kf1 { [%eval -0.03] [%clk 0:02:35] } 43... a4 { [%eval 0.0] [%clk 0:45:25] } 44. Ra3?? { [%eval -2.21] } { Blunder. Nc5 was best. } { [%clk 0:02:19] } 44... Ne4?? { [%eval -0.42] } { Blunder. Nb1 was best. } { [%clk 0:45:41] } 45. Nb2 { [%eval -0.46] [%clk 0:02:39] } 45... Rb8 { [%eval -0.03] [%clk 0:45:20] } 46. Nxa4 { [%eval -0.08] [%clk 0:02:55] } 46... Nd2+ { [%eval 0.0] [%clk 0:44:49] } 47. Ke2 { [%eval 0.0] [%clk 0:03:19] } 47... Nxc4 { [%eval 0.0] [%clk 0:45:11] } 48. Rc3 { [%eval 0.0] [%clk 0:03:37] } 48... Rb4 { [%eval 0.0] [%clk 0:45:18] } 49. Nc5 { [%eval 0.0] [%clk 0:04:00] } 49... Rb2+ { [%eval 0.0] [%clk 0:45:30] } 50. Ke1 { [%eval 0.0] [%clk 0:03:24] } 50... Nb6 { [%eval 0.0] [%clk 0:45:12] } 51. Rb3 { [%eval -0.15] [%clk 0:03:09] } 51... Rxb3 { [%eval -0.03] [%clk 0:45:24] } 52. Nxb3 { [%eval -0.2] [%clk 0:03:38] } 52... Nd5 { [%eval -0.21] [%clk 0:45:53] } 53. Nd2?? { [%eval -2.76] } { Blunder. h4 was best. } { [%clk 0:03:23] } 53... Nf4 { [%eval -3.4] [%clk 0:46:08] } 54. h4 { [%eval -3.36] [%clk 0:03:03] } 54... Nd3+ { [%eval -3.19] [%clk 0:45:51] } 55. Ke2 { [%eval -3.08] [%clk 0:03:32] } 55... Nxf2 { [%eval -3.17] [%clk 0:46:13] } 56. Kxf2 { [%eval -3.48] [%clk 0:03:59] } 56... Nxh4 { [%eval -3.42] [%clk 0:46:38] } 57. Ke3 { [%eval -2.95] [%clk 0:03:15] } 57... Nf5+ { [%eval -3.02] [%clk 0:46:47] } 58. Ke4 { [%eval -3.33] [%clk 0:03:42] } 58... Kf8 { [%eval -3.71] [%clk 0:46:50] } 59. Nf3 { [%eval -3.64] [%clk 0:01:58] } 59... Ng3+ { [%eval -3.3] [%clk 0:46:50] } 60. Kf4 { [%eval -3.58] [%clk 0:02:19] } 60... Ne2+ { [%eval -3.15] [%clk 0:47:15] } 61. Ke3 { [%eval -3.46] [%clk 0:02:30] } 61... Nc3 { [%eval -3.01] [%clk 0:47:40] } 62. Kd3 { [%eval -3.03] [%clk 0:02:20] } 62... Nd5 { [%eval -2.87] [%clk 0:48:07] } 63. Ke4 { [%eval -3.6] [%clk 0:02:48] } 63... Ke7 { [%eval -3.58] [%clk 0:48:31] } 64. Nd2 { [%eval -3.53] [%clk 0:02:55] } 64... Nb6 { [%eval -3.06] [%clk 0:48:36] } 65. Nf3 { [%eval -3.76] [%clk 0:01:52] } 65... Kd7 { [%eval -3.62] [%clk 0:49:00] } 66. Kd3 { [%eval -4.31] [%clk 0:01:01] } 66... Kc6 { [%eval -4.3] [%clk 0:49:22] } 67. Ne1 { [%eval -4.31] [%clk 0:00:46] } 67... Nd5 { [%eval -3.79] [%clk 0:49:22] } 68. Nf3 { [%eval -3.86] [%clk 0:01:03] } 68... Ne7 { [%eval -4.45] [%clk 0:49:21] } 69. Kc4 { [%eval -4.41] [%clk 0:00:42] } 69... Nf5 { [%eval -4.39] [%clk 0:49:35] } 70. Ng1 { [%eval -4.38] [%clk 0:01:08] } 70... h4 { [%eval -4.17] [%clk 0:49:42] } 71. Nh3 { [%eval -4.57] [%clk 0:01:31] } 71... Ng3 { [%eval -4.47] [%clk 0:49:30] } 72. Nf4 { [%eval -4.21] [%clk 0:01:24] } 72... Ne4 { [%eval -4.18] [%clk 0:48:09] } 73. Nh3 { [%eval -4.13] [%clk 0:01:47] } 73... Ng3 { [%eval -4.05] [%clk 0:48:15] } 74. Nf4 { [%eval -4.38] [%clk 0:02:07] } 74... Nf5 { [%eval -4.3] [%clk 0:48:44] } 75. Nh3 { [%eval -4.26] [%clk 0:02:19] } 75... Ne7 { [%eval -4.04] [%clk 0:48:46] } 76. Nf4 { [%eval -4.76] [%clk 0:02:20] } 76... Nd5 { [%eval -4.62] [%clk 0:49:05] } 77. Nh3 { [%eval -4.54] [%clk 0:02:49] } 77... Kb6 { [%eval -4.48] [%clk 0:49:26] } 78. Kd3 { [%eval -4.32] [%clk 0:01:16] } 78... Kb5 { [%eval -4.32] [%clk 0:49:54] } 79. Ke4 { [%eval -4.99] [%clk 0:01:39] } 79... Kc4 { [%eval -4.9] [%clk 0:50:19] } 80. Ng1 { [%eval -4.84] [%clk 0:02:07] } 80... h3? { [%eval -2.39] } { Mistake. Nc3+ was best. } { [%clk 0:51:42] } 1/2-1/2