Event: Round 7: Tahsin Tajwar Zia - Osman Shaon Md. Shawket Bin
Date: 2022-02-11
White: Tahsin Tajwar Zia
Black: Osman Shaon Md. Shawket Bin
Result: 1-0
ECO: E11
Opening: Bogo-Indian Defense: Retreat Variation
Variant: Standard

1. d4 { [%eval 0.3] [%clk 1:30:55] } 1... d5 { [%eval 0.28] [%clk 1:23:16] } 2. c4 { [%eval 0.36] [%clk 1:31:13] } 2... e6 { [%eval 0.29] [%clk 1:23:35] } 3. Nf3 { [%eval 0.0] [%clk 1:31:27] } 3... Nf6 { [%eval 0.17] [%clk 1:23:59] } 4. g3 { [%eval 0.18] [%clk 1:31:32] } 4... Bb4+ { [%eval 0.19] [%clk 1:22:54] } 5. Bd2 { [%eval 0.19] [%clk 1:31:38] } 5... Be7 { [%eval 0.14] [%clk 1:23:05] } 6. Bg2 { [%eval 0.17] [%clk 1:32:01] } 6... O-O { [%eval 0.32] [%clk 1:23:16] } 7. Qc2 { [%eval 0.05] [%clk 1:32:17] } 7... c6 { [%eval 0.18] [%clk 1:21:18] } 8. h4 { [%eval 0.1] [%clk 1:32:20] } 8... Nbd7 { [%eval 0.16] [%clk 1:19:31] } 9. Nc3 { [%eval -0.2] [%clk 1:31:00] } 9... b6?! { [%eval 0.75] } { Inaccuracy. dxc4 was best. } { [%clk 1:16:12] } 10. Ng5?! { [%eval 0.19] } { Inaccuracy. e4 was best. } { [%clk 1:17:28] } 10... Bb7 { [%eval 0.61] [%clk 1:04:42] } 11. e4 { [%eval 0.87] [%clk 1:08:50] } 11... dxe4?! { [%eval 1.58] } { Inaccuracy. c5 was best. } { [%clk 0:56:40] } 12. Ncxe4 { [%eval 1.49] [%clk 0:58:41] } 12... h6 { [%eval 1.66] [%clk 0:52:00] } 13. O-O-O { [%eval 1.71] [%clk 0:56:17] } 13... Re8 { [%eval 1.88] [%clk 0:49:18] } 14. Nc3? { [%eval 0.75] } { Mistake. Nxf6+ was best. } { [%clk 0:45:52] } 14... Qc8?! { [%eval 1.56] } { Inaccuracy. Ba6 was best. } { [%clk 0:39:50] } 15. Be3 { [%eval 1.11] [%clk 0:41:30] } 15... Bb4 { [%eval 0.84] [%clk 0:33:15] } 16. Nge4 { [%eval 0.95] [%clk 0:38:51] } 16... Be7 { [%eval 1.38] [%clk 0:18:11] } 17. Bf4 { [%eval 1.38] [%clk 0:37:12] } 17... Nxe4 { [%eval 1.11] [%clk 0:16:37] } 18. Nxe4 { [%eval 1.01] [%clk 0:37:07] } 18... Nf6 { [%eval 1.49] [%clk 0:16:39] } 19. Nc3?! { [%eval 0.6] } { Inaccuracy. c5 was best. } { [%clk 0:33:30] } 19... Rd8?! { [%eval 1.51] } { Inaccuracy. c5 was best. } { [%clk 0:16:29] } 20. g4 { [%eval 1.58] [%clk 0:27:45] } 20... Nxg4 { [%eval 1.34] [%clk 0:13:36] } 21. Bh3 { [%eval 1.53] [%clk 0:26:34] } 21... Nf6 { [%eval 1.41] [%clk 0:12:08] } 22. Rhg1 { [%eval 1.51] [%clk 0:26:27] } 22... Kf8?? { [%eval 4.85] } { Blunder. Kh8 was best. } { [%clk 0:11:16] } 23. Be5 { [%eval 4.43] [%clk 0:26:49] } 23... a5?! { [%eval 6.14] } { Inaccuracy. Ba6 was best. } { [%clk 0:04:29] } 24. f4 { [%eval 6.49] [%clk 0:24:02] } 24... Bd6 { [%eval 7.45] [%clk 0:04:31] } 25. Ne4?! { [%eval 4.68] } { Inaccuracy. Qg2 was best. } { [%clk 0:22:14] } 25... Bxe5 { [%eval 5.0] [%clk 0:04:25] } 26. fxe5 { [%eval 5.12] [%clk 0:22:37] } 26... Nxe4?! { [%eval 7.92] } { Inaccuracy. Ne8 was best. } { [%clk 0:04:43] } 27. Qxe4 { [%eval 7.87] [%clk 0:23:05] } 27... c5 { [%eval 8.5] [%clk 0:04:10] } 28. d5 { [%eval 7.92] [%clk 0:21:37] } 28... Qc7 { [%eval 8.86] [%clk 0:03:41] } 29. Rde1 { [%eval 8.64] [%clk 0:19:20] } 29... Qe7 { [%eval 10.88] [%clk 0:02:31] } 30. Qh7 { [%eval 10.51] [%clk 0:16:11] } 30... Qxh4 { [%eval 11.5] [%clk 0:02:51] } 31. Qxg7+ { [%eval 11.88] [%clk 0:16:33] } 31... Ke8 { [%eval 12.28] [%clk 0:01:30] } 32. Bxe6 { [%eval 11.01] [%clk 0:13:08] } 32... fxe6 { [%eval 12.82] [%clk 0:00:32] } 33. Qxb7 { [%eval 14.15] [%clk 0:13:09] } 1-0