Event: Round 6: Md. Saif Uddin - Chowdhury Saiful Islam
Date: 2024-01-20
White: Md. Saif Uddin
Black: Chowdhury Saiful Islam
Result: 0-1
ECO: A05
Opening: Zukertort Opening: Nimzo-Larsen Variation
Variant: Standard

1. Nf3 { [%eval 0.2] [%clk 1:30:55] } 1... Nf6 { [%eval 0.29] [%clk 1:30:29] } 2. b3 { [%eval 0.0] [%clk 1:31:14] } 2... e6 { [%eval 0.12] [%clk 1:30:21] } 3. e3 { [%eval 0.09] [%clk 1:31:19] } 3... b6 { [%eval 0.13] [%clk 1:30:24] } 4. Bb2 { [%eval 0.15] [%clk 1:31:33] } 4... Bb7 { [%eval 0.06] [%clk 1:30:40] } 5. c4 { [%eval 0.13] [%clk 1:31:43] } 5... Nc6 { [%eval 0.39] [%clk 1:30:16] } 6. Be2 { [%eval 0.36] [%clk 1:31:22] } 6... Be7 { [%eval 0.35] [%clk 1:30:07] } 7. O-O { [%eval 0.52] [%clk 1:31:37] } 7... O-O { [%eval 0.71] [%clk 1:30:27] } 8. d4 { [%eval 0.54] [%clk 1:30:00] } 8... d5 { [%eval 0.43] [%clk 1:29:22] } 9. Nbd2 { [%eval 0.36] [%clk 1:29:17] } 9... a5 { [%eval 0.36] [%clk 1:28:33] } 10. a3 { [%eval 0.42] [%clk 1:29:06] } 10... Bd6 { [%eval 0.85] [%clk 1:27:28] } 11. Qc2 { [%eval 0.8] [%clk 1:29:22] } 11... Re8 { [%eval 1.2] [%clk 1:26:04] } 12. c5?! { [%eval 0.59] } { Inaccuracy. cxd5 was best. } { [%clk 1:26:26] } 12... Bf8 { [%eval 0.44] [%clk 1:24:54] } 13. Bb5 { [%eval 0.6] [%clk 1:25:33] } 13... bxc5 { [%eval 0.49] [%clk 1:24:36] } 14. dxc5 { [%eval 0.45] [%clk 1:25:11] } 14... Nd7 { [%eval 0.51] [%clk 1:24:43] } 15. Bxc6 { [%eval 0.55] [%clk 1:23:50] } 15... Bxc6 { [%eval 0.5] [%clk 1:24:57] } 16. Nd4 { [%eval 0.66] [%clk 1:24:13] } 16... Nb8 { [%eval 0.68] [%clk 1:23:38] } 17. b4 { [%eval 0.71] [%clk 1:21:56] } 17... Qd7 { [%eval 0.64] [%clk 1:20:31] } 18. Rfc1? { [%eval -0.51] } { Mistake. Nxc6 was best. } { [%clk 1:15:35] } 18... axb4 { [%eval -0.53] [%clk 1:18:16] } 19. axb4 { [%eval -0.53] [%clk 1:15:05] } 19... Rxa1?! { [%eval 0.14] } { Inaccuracy. Ba4 was best. } { [%clk 1:18:35] } 20. Bxa1 { [%eval 0.08] [%clk 1:15:20] } 20... e5 { [%eval 0.07] [%clk 1:18:37] } 21. Nxc6 { [%eval 0.06] [%clk 1:15:29] } 21... Nxc6 { [%eval 0.13] [%clk 1:16:05] } 22. Qa4 { [%eval 0.07] [%clk 1:14:04] } 22... d4 { [%eval -0.04] [%clk 1:15:31] } 23. exd4 { [%eval -0.02] [%clk 1:12:09] } 23... exd4 { [%eval 0.0] [%clk 1:15:50] } 24. Nf3 { [%eval 0.0] [%clk 1:12:03] } 24... Qd5? { [%eval 1.35] } { Mistake. d3 was best. } { [%clk 1:09:54] } 25. h3? { [%eval 0.0] } { Mistake. Nxd4 was best. } { [%clk 1:09:13] } 25... Rd8 { [%eval 0.01] [%clk 1:01:31] } 26. Rd1 { [%eval 0.0] [%clk 1:04:54] } 26... d3 { [%eval 0.0] [%clk 0:54:35] } 27. Bc3 { [%eval 0.0] [%clk 1:02:14] } 27... f6 { [%eval 0.23] [%clk 0:52:37] } 28. Ne1 { [%eval 0.06] [%clk 0:57:38] } 28... Qe4 { [%eval 0.44] [%clk 0:49:20] } 29. Qb3+ { [%eval 0.53] [%clk 0:57:11] } 29... Kh8 { [%eval 0.52] [%clk 0:49:37] } 30. b5 { [%eval 0.33] [%clk 0:56:53] } 30... d2?! { [%eval 1.14] } { Inaccuracy. Nd4 was best. } { [%clk 0:43:18] } 31. Nf3 { [%eval 0.56] [%clk 0:57:15] } 31... Ne5?? { [%eval 3.07] } { Blunder. Rb8 was best. } { [%clk 0:42:43] } 32. Bxe5 { [%eval 2.6] [%clk 0:56:30] } 32... fxe5 { [%eval 2.23] [%clk 0:43:02] } 33. b6? { [%eval 0.71] } { Mistake. Qf7 was best. } { [%clk 0:54:55] } 33... cxb6 { [%eval 0.64] [%clk 0:38:38] } 34. cxb6 { [%eval 0.65] [%clk 0:54:55] } 34... Bb4?? { [%eval 5.35] } { Blunder. Qb4 was best. } { [%clk 0:36:34] } 35. Qe6?? { [%eval -5.03] } { Blunder. Ng5 was best. } { [%clk 0:53:49] } 35... Qc2 { [%eval -4.85] [%clk 0:34:03] } 36. Nxe5?! { [%eval -6.53] } { Inaccuracy. Rxd2 was best. } { [%clk 0:53:03] } 36... Qxd1+ { [%eval -5.93] [%clk 0:34:19] } 37. Kh2 { [%eval -5.68] [%clk 0:53:32] } 37... Bd6 { [%eval -10.47] [%clk 0:33:40] } 38. Qb3?! { [%eval #-5] } { Checkmate is now unavoidable. Qxd6 was best. } { [%clk 0:53:00] } 0-1