Event: Round 4: Tahsin Tajwar Zia - Md. Taibur Rahman
Date: 2021-10-13
White: Tahsin Tajwar Zia
Black: Md. Taibur Rahman
Result: 0-1
ECO: E04
Opening: Catalan Opening: Open Defense
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:53] } 1... d5 { [%eval 0.23] [%clk 1:30:55] } 2. c4 { [%eval 0.0] [%clk 1:31:15] } 2... e6 { [%eval 0.29] [%clk 1:31:19] } 3. Nf3 { [%eval 0.0] [%clk 1:31:41] } 3... Nf6 { [%eval 0.2] [%clk 1:31:30] } 4. g3 { [%eval 0.17] [%clk 1:32:06] } 4... dxc4 { [%eval 0.36] [%clk 1:31:46] } 5. Bg2 { [%eval 0.14] [%clk 1:32:30] } 5... c5 { [%eval 0.43] [%clk 1:30:15] } 6. O-O { [%eval 0.46] [%clk 1:32:54] } 6... Nc6 { [%eval 0.36] [%clk 1:30:43] } 7. dxc5 { [%eval 0.17] [%clk 1:33:11] } 7... Qxd1 { [%eval 0.6] [%clk 1:31:04] } 8. Rxd1 { [%eval 0.54] [%clk 1:33:37] } 8... Bxc5 { [%eval 0.37] [%clk 1:31:28] } 9. Nc3 { [%eval 0.0] [%clk 1:33:35] } 9... O-O { [%eval 0.44] [%clk 1:23:40] } 10. Bg5? { [%eval -0.6] } { Mistake. Nd2 was best. } { [%clk 1:32:25] } 10... Be7? { [%eval 0.55] } { Mistake. h6 was best. } { [%clk 1:19:19] } 11. Nd2 { [%eval 0.73] [%clk 1:31:36] } 11... h6 { [%eval 0.71] [%clk 1:15:30] } 12. Bxf6 { [%eval 0.74] [%clk 1:31:35] } 12... Bxf6 { [%eval 0.7] [%clk 1:15:53] } 13. Nxc4 { [%eval 0.76] [%clk 1:31:29] } 13... Rb8 { [%eval 0.95] [%clk 1:14:21] } 14. Ne4 { [%eval 0.75] [%clk 1:25:50] } 14... Be7 { [%eval 0.7] [%clk 1:12:37] } 15. Ned6?! { [%eval 0.05] } { Inaccuracy. Rac1 was best. } { [%clk 1:25:46] } 15... Rd8?! { [%eval 0.97] } { Inaccuracy. b5 was best. } { [%clk 1:11:33] } 16. Rd2? { [%eval -0.48] } { Mistake. Bxc6 was best. } { [%clk 1:25:01] } 16... b5 { [%eval -0.58] [%clk 0:36:04] } 17. Ne3 { [%eval -0.41] [%clk 1:20:40] } 17... Rxd6 { [%eval -0.57] [%clk 0:28:47] } 18. Rxd6 { [%eval -0.45] [%clk 1:21:03] } 18... Bxd6 { [%eval -0.41] [%clk 0:29:12] } 19. Rd1 { [%eval -0.7] [%clk 1:15:03] } 19... Bxg3 { [%eval -0.55] [%clk 0:23:40] } 20. hxg3 { [%eval -0.28] [%clk 1:14:25] } 20... Bb7 { [%eval -0.28] [%clk 0:24:07] } 21. Rd7 { [%eval -0.19] [%clk 0:48:25] } 21... Nd8 { [%eval 0.0] [%clk 0:21:31] } 22. Bxb7 { [%eval -0.08] [%clk 0:38:49] } 22... Nxb7 { [%eval -0.11] [%clk 0:21:49] } 23. Ng4 { [%eval -0.27] [%clk 0:38:47] } 23... a5 { [%eval 0.0] [%clk 0:14:16] } 24. Ne5 { [%eval -0.01] [%clk 0:38:47] } 24... Nd8 { [%eval 0.0] [%clk 0:14:28] } 25. Ra7 { [%eval -0.28] [%clk 0:35:35] } 25... a4 { [%eval -0.46] [%clk 0:14:20] } 26. f4 { [%eval -0.27] [%clk 0:33:05] } 26... f6 { [%eval -0.3] [%clk 0:12:05] } 27. Nd3 { [%eval -0.23] [%clk 0:29:36] } 27... Kf8 { [%eval -0.14] [%clk 0:09:08] } 28. Rd7 { [%eval -0.08] [%clk 0:27:59] } 28... Rc8 { [%eval -0.17] [%clk 0:08:53] } 29. Kf2 { [%eval -0.22] [%clk 0:24:48] } 29... g5 { [%eval -0.05] [%clk 0:09:06] } 30. Kf3?! { [%eval -0.61] } { Inaccuracy. Rd6 was best. } { [%clk 0:23:40] } 30... Ke8 { [%eval -0.61] [%clk 0:08:22] } 31. Rg7 { [%eval -0.65] [%clk 0:22:51] } 31... Nf7 { [%eval -0.36] [%clk 0:07:53] } 32. Rg8+ { [%eval -0.56] [%clk 0:15:50] } 32... Kd7 { [%eval -0.75] [%clk 0:08:15] } 33. Rxc8 { [%eval -0.88] [%clk 0:15:42] } 33... Kxc8 { [%eval -0.62] [%clk 0:08:41] } 34. Nc5 { [%eval -0.85] [%clk 0:13:11] } 34... e5 { [%eval -0.49] [%clk 0:06:22] } 35. f5 { [%eval -0.37] [%clk 0:13:10] } 35... Nd6 { [%eval -0.39] [%clk 0:05:06] } 36. Kg4?? { [%eval -2.37] } { Blunder. g4 was best. } { [%clk 0:13:28] } 36... Kc7 { [%eval -1.67] [%clk 0:03:59] } 37. Ne6+? { [%eval -3.05] } { Mistake. b4 was best. } { [%clk 0:10:08] } 37... Kc6 { [%eval -3.39] [%clk 0:04:22] } 38. Ng7 { [%eval -3.52] [%clk 0:10:33] } 38... Ne4 { [%eval -3.56] [%clk 0:03:08] } 39. Kf3 { [%eval -3.35] [%clk 0:08:09] } 39... Nd2+ { [%eval -3.36] [%clk 0:03:20] } 40. Kg4 { [%eval -3.19] [%clk 0:38:22] } 40... Nc4 { [%eval -2.76] [%clk 0:32:45] } 41. Ne8?! { [%eval -3.53] } { Inaccuracy. b4 was best. } { [%clk 0:34:42] } 41... Nxb2 { [%eval -4.03] [%clk 0:28:47] } 42. Nxf6 { [%eval -4.32] [%clk 0:35:06] } 42... Nc4 { [%eval -4.54] [%clk 0:28:46] } 43. e4 { [%eval -4.62] [%clk 0:33:42] } 43... Nd6 { [%eval -4.79] [%clk 0:15:22] } 44. Kh5 { [%eval -4.87] [%clk 0:28:12] } 44... b4 { [%eval -4.84] [%clk 0:14:53] } 45. Nd5 { [%eval -4.57] [%clk 0:27:54] } 45... b3 { [%eval -5.17] [%clk 0:15:13] } 46. axb3 { [%eval -5.29] [%clk 0:26:36] } 46... axb3 { [%eval -4.69] [%clk 0:15:38] } 47. Nc3 { [%eval -5.0] [%clk 0:25:30] } 47... b2 { [%eval -5.53] [%clk 0:15:30] } 48. Nb1 { [%eval -6.56] [%clk 0:25:02] } 48... Nxe4 { [%eval -6.6] [%clk 0:15:46] } 49. g4 { [%eval -8.47] [%clk 0:25:30] } 49... Nd6 { [%eval -8.92] [%clk 0:13:57] } 50. f6 { [%eval -11.81] [%clk 0:22:07] } 50... e4 { [%eval -12.2] [%clk 0:13:47] } 0-1