Event: Round 6: Afzal Hossain Sacchu - Biswas Subrota
Date: 2021-12-20
White: Afzal Hossain Sacchu
Black: Biswas Subrota
Result: 0-1
ECO: E32
Opening: Nimzo-Indian Defense: Classical Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:30] } 1... Nf6 { [%eval 0.32] [%clk 1:21:50] } 2. c4 { [%eval 0.24] [%clk 1:30:58] } 2... e6 { [%eval 0.28] [%clk 1:22:13] } 3. Nc3 { [%eval 0.05] [%clk 1:30:08] } 3... Bb4 { [%eval 0.25] [%clk 1:22:41] } 4. Qc2 { [%eval 0.0] [%clk 1:30:04] } 4... O-O { [%eval 0.11] [%clk 1:23:08] } 5. a3 { [%eval 0.24] [%clk 1:29:31] } 5... Bxc3+ { [%eval 0.13] [%clk 1:23:34] } 6. Qxc3 { [%eval 0.0] [%clk 1:29:35] } 6... d5 { [%eval 0.4] [%clk 1:24:02] } 7. e3 { [%eval 0.13] [%clk 1:29:08] } 7... b6 { [%eval 0.0] [%clk 1:23:42] } 8. Nf3 { [%eval 0.1] [%clk 1:28:54] } 8... Bb7 { [%eval 0.07] [%clk 1:22:24] } 9. Bd3 { [%eval -0.25] [%clk 1:28:14] } 9... dxc4 { [%eval -0.42] [%clk 1:22:44] } 10. Bxc4 { [%eval -0.19] [%clk 1:28:00] } 10... Nbd7 { [%eval -0.11] [%clk 1:22:49] } 11. O-O { [%eval -0.12] [%clk 1:26:41] } 11... Rc8 { [%eval -0.27] [%clk 1:22:22] } 12. b4 { [%eval -0.16] [%clk 1:19:58] } 12... Ne4 { [%eval 0.07] [%clk 1:09:47] } 13. Qe1 { [%eval -0.38] [%clk 1:14:55] } 13... c5 { [%eval -0.29] [%clk 1:04:52] } 14. bxc5 { [%eval -0.77] [%clk 1:06:04] } 14... bxc5 { [%eval -0.61] [%clk 1:04:28] } 15. Rb1 { [%eval -0.84] [%clk 1:05:21] } 15... Nb6 { [%eval -0.81] [%clk 1:03:17] } 16. dxc5? { [%eval -2.49] } { Mistake. Bd3 was best. } { [%clk 0:56:31] } 16... Rxc5 { [%eval -3.56] [%clk 0:54:10] } 17. Be2 { [%eval -2.5] [%clk 0:55:50] } 17... Nc3 { [%eval -3.61] [%clk 0:47:51] } 18. Rb4 { [%eval -3.51] [%clk 0:53:54] } 18... Qc8 { [%eval -4.5] [%clk 0:41:29] } 19. Bb2?! { [%eval -5.89] } { Inaccuracy. Bd3 was best. } { [%clk 0:48:37] } 19... Nxe2+ { [%eval -5.51] [%clk 0:40:56] } 20. Qxe2 { [%eval -5.5] [%clk 0:49:00] } 20... Ba6 { [%eval -5.92] [%clk 0:41:09] } 21. Qd1 { [%eval -5.63] [%clk 0:45:09] } 21... Rd5 { [%eval -5.02] [%clk 0:28:50] } 22. Rd4 { [%eval -5.98] [%clk 0:43:25] } 22... Bxf1 { [%eval -5.77] [%clk 0:29:00] } 23. Rxd5 { [%eval -6.54] [%clk 0:42:41] } 23... Nxd5 { [%eval -6.52] [%clk 0:29:07] } 24. Qd4 { [%eval -6.78] [%clk 0:41:36] } 24... f6 { [%eval -6.46] [%clk 0:29:18] } 25. Kxf1 { [%eval -6.58] [%clk 0:41:46] } 25... Qa6+ { [%eval -6.3] [%clk 0:25:13] } 26. Ke1 { [%eval -6.66] [%clk 0:40:00] } 26... Rb8 { [%eval -6.65] [%clk 0:23:35] } 27. Nd2 { [%eval -6.71] [%clk 0:38:45] } 27... Qb5 { [%eval -6.65] [%clk 0:23:51] } 28. Bc1 { [%eval -7.59] [%clk 0:34:32] } 28... Rc8 { [%eval -7.66] [%clk 0:23:57] } 29. Qb2 { [%eval -8.23] [%clk 0:34:03] } 29... Qd3 { [%eval -7.76] [%clk 0:23:55] } 30. Nf3 { [%eval -7.58] [%clk 0:32:29] } 30... Rc2 { [%eval -7.0] [%clk 0:23:06] } 31. Qb8+ { [%eval -6.85] [%clk 0:31:58] } 31... Kf7 { [%eval -7.02] [%clk 0:23:33] } 32. Bd2 { [%eval -7.25] [%clk 0:31:10] } 32... e5 { [%eval -7.15] [%clk 0:21:01] } 33. Qxa7+ { [%eval -7.15] [%clk 0:30:52] } 33... Kg6? { [%eval -4.17] } { Mistake. Ne7 was best. } { [%clk 0:21:03] } 34. Qd7 { [%eval -4.05] [%clk 0:28:58] } 34... e4?! { [%eval -2.81] } { Inaccuracy. h6 was best. } { [%clk 0:17:34] } 35. g4?? { [%eval #-3] } { Checkmate is now unavoidable. Qg4+ was best. } { [%clk 0:24:30] } 35... Qxd2+ { [%eval #-2] [%clk 0:17:54] } 0-1