Event: Round 3: Siam, Chowdhury - Faisal, Hossain
Site: https://lichess.org/broadcast/bangladesh-49th-national-b-chess-championship-2025/round-3/Yx0k8Rxd/hWOlY7NR
Date: 2025-09-07
White: Siam, Chowdhury
WhiteElo: 1991
Black: Faisal, Hossain
BlackElo: 1933
Result: 0-1
ECO: B23
Opening: Sicilian Defense: Closed
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:52] } 1... c5 { [%eval 0.24] [%clk 1:30:21] } 2. Nc3 { [%eval 0.26] [%clk 1:31:18] } 2... e6 { [%eval 0.34] [%clk 1:30:28] } 3. g3 { [%eval 0.0] [%clk 1:31:29] } 3... a6 { [%eval 0.18] [%clk 1:29:44] } 4. Bg2 { [%eval 0.17] [%clk 1:31:55] } 4... g6?! { [%eval 0.94] } { Inaccuracy. d6 was best. } { [%clk 1:29:33] } 5. d3?! { [%eval 0.15] } { Inaccuracy. d4 was best. } { [%clk 1:32:21] } 5... Bg7 { [%eval 0.21] [%clk 1:29:57] } 6. Be3 { [%eval 0.19] [%clk 1:32:44] } 6... d6 { [%eval 0.14] [%clk 1:30:16] } 7. Qd2 { [%eval 0.13] [%clk 1:33:04] } 7... Nc6 { [%eval 0.27] [%clk 1:30:32] } 8. h3 { [%eval 0.1] [%clk 1:33:04] } 8... Nge7 { [%eval 0.11] [%clk 1:30:17] } 9. Bh6 { [%eval 0.19] [%clk 1:33:23] } 9... O-O { [%eval 0.34] [%clk 1:28:45] } 10. h4 { [%eval -0.06] [%clk 1:33:36] } 10... Nd4? { [%eval 1.24] } { Mistake. Bxh6 was best. } { [%clk 1:29:09] } 11. O-O-O? { [%eval -0.22] } { Mistake. Bxg7 was best. } { [%clk 1:33:54] } 11... Re8?? { [%eval 2.16] } { Blunder. Bxh6 was best. } { [%clk 1:29:02] } 12. Bxg7 { [%eval 2.35] [%clk 1:33:19] } 12... Kxg7 { [%eval 2.36] [%clk 1:29:31] } 13. h5 { [%eval 2.13] [%clk 1:33:45] } 13... Ng8 { [%eval 2.38] [%clk 1:28:38] } 14. hxg6 { [%eval 2.25] [%clk 1:33:02] } 14... fxg6 { [%eval 2.25] [%clk 1:28:56] } 15. f4 { [%eval 2.11] [%clk 1:30:04] } 15... Rb8 { [%eval 2.36] [%clk 1:27:22] } 16. Nf3 { [%eval 1.92] [%clk 1:23:11] } 16... b5 { [%eval 2.13] [%clk 1:23:25] } 17. Nxd4?! { [%eval 1.1] } { Inaccuracy. Rh2 was best. } { [%clk 1:20:04] } 17... cxd4 { [%eval 1.09] [%clk 1:23:54] } 18. Ne2 { [%eval 1.12] [%clk 1:20:31] } 18... e5 { [%eval 1.02] [%clk 1:24:09] } 19. Rdf1 { [%eval 1.07] [%clk 1:18:33] } 19... Rf8 { [%eval 1.08] [%clk 1:23:32] } 20. Bh3 { [%eval 1.03] [%clk 1:17:27] } 20... h6?! { [%eval 1.88] } { Inaccuracy. Nf6 was best. } { [%clk 1:21:53] } 21. g4?? { [%eval -0.58] } { Blunder. Bxc8 was best. } { [%clk 1:15:17] } 21... g5 { [%eval -0.42] [%clk 1:19:25] } 22. fxe5 { [%eval -0.36] [%clk 1:05:25] } 22... dxe5 { [%eval -0.59] [%clk 1:19:17] } 23. Ng3 { [%eval -0.44] [%clk 1:05:44] } 23... Be6 { [%eval -0.32] [%clk 1:12:47] } 24. Nh5+ { [%eval -0.55] [%clk 0:59:24] } 24... Kg6 { [%eval -0.57] [%clk 1:12:22] } 25. Rxf8?! { [%eval -1.14] } { Inaccuracy. Qh2 was best. } { [%clk 0:53:02] } 25... Qxf8 { [%eval -1.12] [%clk 1:12:50] } 26. Rf1 { [%eval -1.1] [%clk 0:53:30] } 26... Qe7 { [%eval -0.7] [%clk 1:12:00] } 27. Qa5 { [%eval -0.7] [%clk 0:42:59] } 27... Qd6 { [%eval -0.56] [%clk 1:11:05] } 28. Kb1?! { [%eval -1.15] } { Inaccuracy. a3 was best. } { [%clk 0:42:48] } 28... Rc8 { [%eval -1.04] [%clk 1:10:53] } 29. Rf2 { [%eval -1.02] [%clk 0:41:37] } 29... Rc6?! { [%eval -0.45] } { Inaccuracy. b4 was best. } { [%clk 1:07:45] } 30. Qe1 { [%eval -0.96] [%clk 0:38:53] } 30... Rc8 { [%eval -0.95] [%clk 1:04:56] } 31. Qf1 { [%eval -0.99] [%clk 0:36:49] } 31... Qe7 { [%eval -0.92] [%clk 1:05:17] } 32. Rf5 { [%eval -0.99] [%clk 0:29:07] } 32... Rc6 { [%eval -0.83] [%clk 0:59:40] } 33. Rf8 { [%eval -0.39] [%clk 0:19:26] } 33... Rc8 { [%eval -0.47] [%clk 0:55:50] } 34. Rf5?! { [%eval -1.08] } { Inaccuracy. Rxc8 was best. } { [%clk 0:18:58] } 34... Rc6 { [%eval -0.86] [%clk 0:55:54] } 35. Rf8 { [%eval -0.15] [%clk 0:17:34] } 35... Rc8 { [%eval 0.0] [%clk 0:56:07] } 36. Rf5 { [%eval -0.95] [%clk 0:13:51] } 36... Rc6?! { [%eval 0.0] } { Inaccuracy. Kh7 was best. } { [%clk 0:56:28] } 37. Qf2?! { [%eval -0.9] } { Inaccuracy. Rf8 was best. } { [%clk 0:08:56] } 37... Bd7 { [%eval -0.92] [%clk 0:48:00] } 38. Bf1 { [%eval -1.41] [%clk 0:08:48] } 38... Nf6 { [%eval -1.21] [%clk 0:47:57] } 39. Be2? { [%eval -2.79] } { Mistake. Nxf6 was best. } { [%clk 0:09:17] } 39... Nxh5 { [%eval -2.62] [%clk 0:33:14] } 40. gxh5+ { [%eval -2.92] [%clk 0:09:46] } 40... Kg7 { [%eval -2.8] [%clk 0:33:43] } 41. Rf3 { [%eval -2.84] [%clk 0:07:49] } 41... Rf6 { [%eval -2.79] [%clk 0:33:27] } 42. a3?! { [%eval -3.66] } { Inaccuracy. Rxf6 was best. } { [%clk 0:04:01] } 42... Rxf3 { [%eval -3.68] [%clk 0:33:15] } 43. Qxf3 { [%eval -4.01] [%clk 0:04:08] } 43... Qf6 { [%eval -4.01] [%clk 0:33:41] } 44. Qg2 { [%eval -4.14] [%clk 0:02:36] } 44... Qf4 { [%eval -4.07] [%clk 0:33:14] } 45. Bd1 { [%eval -4.51] [%clk 0:02:46] } 45... Be6 { [%eval -3.75] [%clk 0:33:15] } 46. c3 { [%eval -3.48] [%clk 0:03:03] } 46... Qe3 { [%eval -2.78] [%clk 0:31:58] } 47. Qc2?! { [%eval -3.7] } { Inaccuracy. Kc2 was best. } { [%clk 0:03:10] } 47... Kf6 { [%eval -3.55] [%clk 0:25:50] } 48. cxd4 { [%eval -3.64] [%clk 0:02:11] } 48... Qxd4 { [%eval -3.59] [%clk 0:26:17] } 49. Qe2 { [%eval -3.95] [%clk 0:01:40] } 49... Qg1 { [%eval -3.97] [%clk 0:21:29] } 50. Kc2 { [%eval -4.04] [%clk 0:00:52] } 50... a5 { [%eval -3.99] [%clk 0:19:02] } 51. Qd2?! { [%eval -6.26] } { Inaccuracy. b3 was best. } { [%clk 0:01:05] } 51... a4 { [%eval -6.73] [%clk 0:18:50] } 52. Qe2 { [%eval -7.55] [%clk 0:01:02] } 52... Bb3+ { [%eval -7.84] [%clk 0:18:50] } 53. Kd2 { [%eval -8.57] [%clk 0:01:31] } 53... Bxd1 { [%eval -8.29] [%clk 0:17:56] } 54. Qxd1 { [%eval -6.95] [%clk 0:02:00] } 54... Qxd1+ { [%eval -8.0] [%clk 0:17:39] } 55. Kxd1 { [%eval -8.19] [%clk 0:02:29] } 55... g4 { [%eval -7.51] [%clk 0:17:53] } 56. Ke2 { [%eval -7.48] [%clk 0:02:41] } 56... Kg5 { [%eval -8.23] [%clk 0:18:20] } 57. Ke3 { [%eval -8.16] [%clk 0:02:59] } 57... Kxh5 { [%eval -8.39] [%clk 0:18:44] } 58. d4 { [%eval -7.47] [%clk 0:02:58] } 58... exd4+ { [%eval -9.38] [%clk 0:19:10] } 59. Kxd4 { [%eval -10.83] [%clk 0:02:47] } 59... g3 { [%eval -9.35] [%clk 0:14:16] } 60. Ke3? { [%eval #-21] } { Checkmate is now unavoidable. e5 was best. } { [%clk 0:03:14] } 60... Kg4 { [%eval #-20] [%clk 0:14:21] } 61. e5 { [%eval #-20] [%clk 0:03:04] } 61... Kf5 { [%eval #-19] [%clk 0:14:47] } 62. e6 { [%eval #-20] [%clk 0:03:22] } 62... Kxe6 { [%eval #-17] [%clk 0:15:07] } 63. Kf3 { [%eval #-17] [%clk 0:03:50] } 63... Kd5 { [%eval #-17] [%clk 0:15:24] } 64. Kxg3 { [%eval #-18] [%clk 0:04:16] } 64... Kd6?! { [%eval -18.61] } { Lost forced checkmate sequence. Kc4 was best. } { [%clk 0:15:49] } 0-1