Event: Round 4: Syed Mahfuzur Rahman - Shakil Abu Sufian
Date: 2022-03-13
White: Syed Mahfuzur Rahman
Black: Shakil Abu Sufian
Result: 1/2-1/2
ECO: D10
Opening: Slav Defense
Variant: Standard

1. c4 { [%eval 0.23] [%clk 1:24:24] } 1... c6 { [%eval 0.23] [%clk 1:26:23] } 2. d4 { [%eval 0.13] [%clk 1:21:45] } 2... d5 { [%eval 0.28] [%clk 1:26:49] } 3. Nc3 { [%eval 0.16] [%clk 1:22:12] } 3... Nf6 { [%eval 0.27] [%clk 1:27:12] } 4. e3 { [%eval 0.0] [%clk 1:22:33] } 4... a6 { [%eval 0.32] [%clk 1:27:17] } 5. Nf3 { [%eval 0.17] [%clk 1:21:47] } 5... b5 { [%eval 0.66] [%clk 1:27:20] } 6. b3 { [%eval 0.48] [%clk 1:20:35] } 6... Bg4 { [%eval 0.68] [%clk 1:27:37] } 7. Be2?! { [%eval 0.13] } { Inaccuracy. a4 was best. } { [%clk 1:20:32] } 7... e6 { [%eval 0.37] [%clk 1:27:37] } 8. O-O { [%eval 0.39] [%clk 1:17:58] } 8... Nbd7 { [%eval 0.43] [%clk 1:27:38] } 9. Qc2 { [%eval 0.21] [%clk 1:05:00] } 9... Bf5 { [%eval 0.35] [%clk 1:21:02] } 10. Bd3 { [%eval 0.21] [%clk 1:04:18] } 10... Bxd3 { [%eval 0.28] [%clk 1:14:44] } 11. Qxd3 { [%eval 0.25] [%clk 1:04:21] } 11... Bb4 { [%eval 0.3] [%clk 1:12:27] } 12. Bb2 { [%eval 0.26] [%clk 0:43:14] } 12... O-O { [%eval 0.14] [%clk 1:11:54] } 13. Nd2 { [%eval -0.08] [%clk 0:42:40] } 13... Re8 { [%eval -0.2] [%clk 0:42:12] } 14. e4? { [%eval -1.49] } { Mistake. a3 was best. } { [%clk 0:41:14] } 14... dxc4 { [%eval -1.16] [%clk 0:32:47] } 15. bxc4 { [%eval -1.8] [%clk 0:41:37] } 15... Ne5 { [%eval -1.56] [%clk 0:32:35] } 16. Qg3 { [%eval -1.47] [%clk 0:20:21] } 16... Nxc4 { [%eval -1.55] [%clk 0:30:59] } 17. Nxc4 { [%eval -1.29] [%clk 0:20:37] } 17... bxc4 { [%eval -1.31] [%clk 0:31:27] } 18. e5 { [%eval -1.39] [%clk 0:20:05] } 18... Nd5 { [%eval -1.58] [%clk 0:30:25] } 19. Ne4 { [%eval -1.74] [%clk 0:20:33] } 19... Be7?! { [%eval -0.75] } { Inaccuracy. Qa5 was best. } { [%clk 0:27:56] } 20. Ba3 { [%eval -0.54] [%clk 0:08:07] } 20... Bxa3 { [%eval -0.39] [%clk 0:20:19] } 21. Qxa3 { [%eval -0.39] [%clk 0:08:27] } 21... Qb6 { [%eval -0.56] [%clk 0:20:25] } 22. Rfd1 { [%eval -0.45] [%clk 0:07:43] } 22... Reb8 { [%eval -0.54] [%clk 0:19:33] } 23. Qg3?? { [%eval -3.14] } { Blunder. Qc1 was best. } { [%clk 0:04:24] } 23... Qc7?? { [%eval -0.94] } { Blunder. Qb2 was best. } { [%clk 0:18:02] } 24. h4 { [%eval -1.07] [%clk 0:01:44] } 24... f5? { [%eval 0.0] } { Mistake. Rb4 was best. } { [%clk 0:16:42] } 25. exf6? { [%eval -1.26] } { Mistake. Nc5 was best. } { [%clk 0:00:37] } 25... Qxg3 { [%eval -1.48] [%clk 0:17:05] } 26. Nxg3 { [%eval -1.7] [%clk 0:01:01] } 26... gxf6? { [%eval -0.52] } { Mistake. Rb2 was best. } { [%clk 0:17:12] } 27. Rac1 { [%eval -0.96] [%clk 0:01:26] } 27... Rb4 { [%eval -1.04] [%clk 0:16:33] } 28. Ne4? { [%eval -2.51] } { Mistake. a3 was best. } { [%clk 0:01:11] } 28... Rab8?? { [%eval -0.67] } { Blunder. f5 was best. } { [%clk 0:13:11] } 29. Nc5 { [%eval -0.67] [%clk 0:00:52] } 29... Re8? { [%eval 0.66] } { Mistake. Rb2 was best. } { [%clk 0:13:28] } 30. Nxa6 { [%eval 0.36] [%clk 0:01:10] } 30... Ra4 { [%eval 0.32] [%clk 0:13:52] } 31. Nc5 { [%eval 0.34] [%clk 0:01:28] } 31... Rxa2 { [%eval 0.4] [%clk 0:13:25] } 32. Rxc4 { [%eval 0.36] [%clk 0:01:53] } 32... Kf7 { [%eval 0.29] [%clk 0:10:16] } 33. Ne4 { [%eval 0.26] [%clk 0:02:03] } 33... Rd8 { [%eval 0.52] [%clk 0:10:15] } 34. Rxc6 { [%eval 0.65] [%clk 0:02:07] } 34... Nf4 { [%eval 0.66] [%clk 0:10:30] } 35. Kf1?! { [%eval -0.15] } { Inaccuracy. Rc4 was best. } { [%clk 0:00:39] } 35... Rxd4 { [%eval -0.3] [%clk 0:10:21] } 36. Nc3 { [%eval -0.22] [%clk 0:00:32] } 36... Rxd1+ { [%eval -0.21] } 37. Nxd1 { [%eval -0.25] [%clk 0:01:00] } 37... Ra1 { [%eval -0.26] [%clk 0:10:12] } 38. Rd6 { [%eval -0.23] [%clk 0:00:41] } 38... Nd5 { [%eval -0.27] [%clk 0:07:39] } 39. Ke1 { [%eval -0.25] [%clk 0:00:57] } 39... Ke7 { [%eval -0.2] [%clk 0:04:10] } 40. Rc6 { [%eval -0.11] [%clk 0:30:45] } 40... Kd7 { [%eval -0.12] [%clk 0:32:28] } 41. Rc4 { [%eval -0.12] [%clk 0:27:51] } 41... h5 { [%eval -0.11] [%clk 0:30:47] } 42. Ke2 { [%eval -0.11] [%clk 0:24:11] } 42... Ra2+ { [%eval -0.09] [%clk 0:27:23] } 1/2-1/2