Event: Round 8: Md, Eftekhar Alam - Islam, Khandaker Aminul
Date: 2025-07-10
White: Md, Eftekhar Alam
WhiteElo: 1999
Black: Islam, Khandaker Aminul
BlackTitle: FM
BlackElo: 2186
Result: 0-1
ECO: E43
Opening: Nimzo-Indian Defense: St. Petersburg Variation
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:43] } 1... Nf6 { [%eval 0.19] [%clk 1:30:52] } 2. c4 { [%eval 0.18] [%clk 1:31:07] } 2... e6 { [%eval 0.14] [%clk 1:31:13] } 3. Nc3 { [%eval 0.09] [%clk 1:31:23] } 3... Bb4 { [%eval 0.09] [%clk 1:31:29] } 4. e3 { [%eval 0.06] [%clk 1:31:11] } 4... b6 { [%eval 0.29] [%clk 1:29:55] } 5. Bd3 { [%eval 0.13] [%clk 1:30:47] } 5... Bb7 { [%eval 0.21] [%clk 1:30:14] } 6. Nf3 { [%eval 0.14] [%clk 1:29:58] } 6... Bxc3+ { [%eval 0.34] [%clk 1:29:51] } 7. bxc3 { [%eval 0.35] [%clk 1:30:18] } 7... d6 { [%eval 0.35] [%clk 1:30:09] } 8. Qe2 { [%eval 0.14] [%clk 1:29:35] } 8... Nbd7 { [%eval 0.44] [%clk 1:30:21] } 9. e4 { [%eval 0.47] [%clk 1:29:43] } 9... e5 { [%eval 0.43] [%clk 1:30:36] } 10. Bg5 { [%eval 0.13] [%clk 1:28:39] } 10... h6 { [%eval -0.04] [%clk 1:30:43] } 11. Bh4 { [%eval -0.22] [%clk 1:28:59] } 11... Qe7 { [%eval -0.28] [%clk 1:28:32] } 12. O-O { [%eval -0.58] [%clk 1:28:11] } 12... Qe6?! { [%eval 0.23] } { Inaccuracy. g5 was best. } { [%clk 1:25:23] } 13. Bg3 { [%eval 0.2] [%clk 1:26:08] } 13... O-O { [%eval 0.23] [%clk 1:24:59] } 14. Nd2 { [%eval 0.37] [%clk 1:23:03] } 14... Rfe8 { [%eval 0.36] [%clk 1:23:40] } 15. Rae1 { [%eval 0.15] [%clk 1:19:09] } 15... Qg4 { [%eval 0.57] [%clk 1:23:09] } 16. f3 { [%eval 0.09] [%clk 1:18:35] } 16... Qg6 { [%eval 0.09] [%clk 1:21:50] } 17. f4 { [%eval 0.0] [%clk 1:13:41] } 17... Nh5 { [%eval 0.0] [%clk 1:20:21] } 18. Rf3 { [%eval -0.09] [%clk 1:09:50] } 18... exf4 { [%eval -0.11] [%clk 1:19:39] } 19. Bxf4 { [%eval -0.15] [%clk 1:09:33] } 19... Ndf6 { [%eval 0.28] [%clk 1:09:18] } 20. Bg3 { [%eval 0.04] [%clk 1:09:22] } 20... Qg4 { [%eval 0.05] [%clk 1:08:53] } 21. Qe3 { [%eval 0.08] [%clk 1:02:45] } 21... Qg5 { [%eval 0.11] [%clk 1:04:33] } 22. Qxg5 { [%eval -0.21] [%clk 0:50:14] } 22... hxg5 { [%eval -0.23] [%clk 1:04:59] } 23. Rf5?! { [%eval -0.96] } { Inaccuracy. h3 was best. } { [%clk 0:49:59] } 23... Nxg3 { [%eval -0.9] [%clk 1:03:43] } 24. hxg3 { [%eval -0.82] [%clk 0:50:20] } 24... Nh7 { [%eval -0.53] [%clk 1:03:51] } 25. c5 { [%eval -0.89] [%clk 0:41:23] } 25... g6 { [%eval -0.95] [%clk 1:03:43] } 26. Rf2 { [%eval -0.86] [%clk 0:41:20] } 26... Re7?! { [%eval -0.14] } { Inaccuracy. dxc5 was best. } { [%clk 0:52:29] } 27. cxd6 { [%eval -0.08] [%clk 0:39:03] } 27... cxd6 { [%eval -0.14] [%clk 0:52:58] } 28. a4 { [%eval -0.14] [%clk 0:34:54] } 28... Kg7 { [%eval -0.11] [%clk 0:49:34] } 29. a5 { [%eval -0.08] [%clk 0:33:53] } 29... bxa5 { [%eval -0.13] [%clk 0:49:23] } 30. Ra1 { [%eval -0.11] [%clk 0:33:25] } 30... Nf6 { [%eval -0.14] [%clk 0:48:17] } 31. Re2 { [%eval -0.11] [%clk 0:33:16] } 31... Rae8 { [%eval -0.17] [%clk 0:39:12] } 32. Rxa5 { [%eval -0.15] [%clk 0:22:09] } 32... Bxe4 { [%eval -0.15] [%clk 0:33:38] } 33. Bb5? { [%eval -1.34] } { Mistake. Nxe4 was best. } { [%clk 0:21:02] } 33... Rc8 { [%eval -1.08] [%clk 0:31:29] } 34. c4 { [%eval -1.07] [%clk 0:21:31] } 34... Rcc7 { [%eval -1.07] [%clk 0:30:42] } 35. Ra6? { [%eval -2.79] } { Mistake. Ra3 was best. } { [%clk 0:21:00] } 35... Bd3 { [%eval -2.02] [%clk 0:30:01] } 36. Rxe7 { [%eval -2.13] [%clk 0:18:18] } 36... Rxe7 { [%eval -2.09] [%clk 0:30:27] } 37. Nf3 { [%eval -2.09] [%clk 0:13:55] } 37... g4 { [%eval -1.97] [%clk 0:29:33] } 38. Nd2?? { [%eval -5.14] } { Blunder. Ra3 was best. } { [%clk 0:12:06] } 38... Re2 { [%eval -5.06] [%clk 0:28:49] } 39. Nb3 { [%eval -5.28] [%clk 0:10:11] } 39... Rb2 { [%eval -5.01] [%clk 0:28:45] } 40. Na5?! { [%eval -6.45] } { Inaccuracy. Ra3 was best. } { [%clk 0:07:10] } 40... Ne4 { [%eval -6.12] [%clk 0:28:52] } 41. Bc6?? { [%eval #-3] } { Checkmate is now unavoidable. Kh2 was best. } { [%clk 0:06:18] } 41... Rb1+ { [%eval #-2] [%clk 0:29:14] } 0-1