Event: Round 5: Siam, Chowdhury - Rubel, Hossen
Date: 2025-02-19
White: Siam, Chowdhury
WhiteElo: 1888
Black: Rubel, Hossen
BlackElo: 1921
Result: 1-0
ECO: B01
Opening: Scandinavian Defense: Main Line
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:54] } 1... d5 { [%eval 0.54] [%clk 1:30:46] } 2. exd5 { [%eval 0.51] [%clk 1:31:21] } 2... Qxd5 { [%eval 0.52] [%clk 1:31:07] } 3. Nc3 { [%eval 0.52] [%clk 1:31:47] } 3... Qa5 { [%eval 0.48] [%clk 1:31:28] } 4. d4 { [%eval 0.56] [%clk 1:32:15] } 4... c6 { [%eval 0.64] [%clk 1:31:33] } 5. Nf3 { [%eval 0.52] [%clk 1:32:40] } 5... Nf6 { [%eval 0.52] [%clk 1:31:51] } 6. Bc4 { [%eval 0.43] [%clk 1:33:02] } 6... Bf5 { [%eval 0.6] [%clk 1:31:45] } 7. Bd2 { [%eval 0.53] [%clk 1:33:23] } 7... Qc7 { [%eval 0.79] [%clk 1:30:42] } 8. Ne5 { [%eval 0.82] [%clk 1:31:24] } 8... e6 { [%eval 1.17] [%clk 1:31:03] } 9. g4 { [%eval 0.8] [%clk 1:30:05] } 9... Bg6 { [%eval 1.21] [%clk 1:31:25] } 10. Qe2 { [%eval 1.08] [%clk 1:25:54] } 10... Nbd7 { [%eval 1.11] [%clk 1:29:36] } 11. h4 { [%eval 0.95] [%clk 1:21:43] } 11... Nxe5 { [%eval 0.94] [%clk 1:28:36] } 12. dxe5 { [%eval 0.88] [%clk 1:21:08] } 12... Nd7?! { [%eval 1.71] } { Inaccuracy. Nd5 was best. } { [%clk 1:28:28] } 13. h5 { [%eval 1.68] [%clk 1:20:09] } 13... Bxc2 { [%eval 1.6] [%clk 1:28:18] } 14. Rc1 { [%eval 1.88] [%clk 1:20:10] } 14... b5 { [%eval 1.78] [%clk 1:27:05] } 15. Rxc2? { [%eval 0.27] } { Mistake. Bxe6 was best. } { [%clk 0:29:36] } 15... bxc4 { [%eval 0.23] [%clk 1:27:32] } 16. f4 { [%eval 0.28] [%clk 0:30:05] } 16... Nb6 { [%eval 0.22] [%clk 1:25:20] } 17. Ne4 { [%eval 0.21] [%clk 0:28:58] } 17... Be7 { [%eval 0.24] [%clk 1:24:28] } 18. Be3 { [%eval -0.18] [%clk 0:19:49] } 18... Rd8 { [%eval -0.18] [%clk 1:18:58] } 19. O-O { [%eval -0.21] [%clk 0:17:23] } 19... O-O { [%eval 0.07] [%clk 1:15:56] } 20. Nd2 { [%eval -0.22] [%clk 0:10:46] } 20... c3 { [%eval -0.03] [%clk 1:05:38] } 21. bxc3 { [%eval -0.03] [%clk 0:10:27] } 21... f6 { [%eval 0.34] [%clk 1:06:01] } 22. Nf3 { [%eval 0.0] [%clk 0:10:06] } 22... Nd5 { [%eval 0.1] [%clk 1:05:47] } 23. c4 { [%eval 0.12] [%clk 0:08:53] } 23... Nxe3 { [%eval 0.16] [%clk 1:05:45] } 24. Qxe3 { [%eval 0.1] [%clk 0:09:18] } 24... Qa5 { [%eval 0.38] [%clk 1:05:00] } 25. Kg2 { [%eval 0.48] [%clk 0:07:58] } 25... Bc5 { [%eval 0.75] [%clk 1:04:23] } 26. Qe4 { [%eval 0.77] [%clk 0:05:39] } 26... fxe5?? { [%eval 5.91] } { Blunder. f5 was best. } { [%clk 0:42:27] } 27. Ng5 { [%eval 5.6] [%clk 0:04:01] } 27... Rd2+ { [%eval 5.23] [%clk 0:41:32] } 28. Rxd2 { [%eval 5.19] [%clk 0:04:15] } 28... Qxd2+ { [%eval 4.98] [%clk 0:41:48] } 29. Kh1 { [%eval 5.0] [%clk 0:04:43] } 29... g6 { [%eval 4.71] [%clk 0:38:52] } 30. Nxe6?! { [%eval 3.45] } { Inaccuracy. hxg6 was best. } { [%clk 0:01:14] } 30... Qc3 { [%eval 3.42] [%clk 0:37:21] } 31. Qf3 { [%eval 3.24] [%clk 0:00:35] } 31... Qxf3+ { [%eval 3.29] [%clk 0:20:08] } 32. Rxf3 { [%eval 3.07] [%clk 0:01:04] } 32... Rf6? { [%eval 4.84] } { Mistake. gxh5 was best. } { [%clk 0:18:17] } 33. Nxc5 { [%eval 4.53] [%clk 0:01:29] } 33... exf4 { [%eval 4.95] [%clk 0:18:24] } 34. hxg6 { [%eval 4.88] [%clk 0:01:58] } 34... hxg6 { [%eval 5.14] [%clk 0:18:12] } 35. Kg2 { [%eval 5.02] [%clk 0:02:17] } 35... g5 { [%eval 5.03] [%clk 0:18:14] } 36. Ne4 { [%eval 4.42] [%clk 0:02:40] } 36... Rg6?! { [%eval 6.04] } { Inaccuracy. Re6 was best. } { [%clk 0:17:59] } 37. Ra3 { [%eval 5.94] [%clk 0:03:08] } 37... Kf7 { [%eval 6.4] [%clk 0:17:30] } 38. Rxa7+ { [%eval 6.36] [%clk 0:03:36] } 38... Ke6 { [%eval 6.47] [%clk 0:17:50] } 39. Ra5 { [%eval 6.57] [%clk 0:03:58] } 39... Rg8 { [%eval 6.61] [%clk 0:17:49] } 40. Nxg5+ { [%eval 6.45] [%clk 0:04:21] } 40... Kd6 { [%eval 6.56] [%clk 0:17:35] } 41. Kf3 { [%eval 6.58] [%clk 0:04:44] } 41... c5 { [%eval 6.68] [%clk 0:17:57] } 42. Ne4+ { [%eval 6.56] [%clk 0:05:08] } 42... Kc6 { [%eval 7.31] [%clk 0:18:25] } 43. Rxc5+ { [%eval 7.11] [%clk 0:05:26] } 43... Kb6 { [%eval 6.81] [%clk 0:18:54] } 1-0