Event: Round 9: Biswas Subrota - Mahmud Asif
Date: 2022-03-18
White: Biswas Subrota
Black: Mahmud Asif
Result: 1-0
ECO: E11
Opening: Bogo-Indian Defense: Retreat Variation
Variant: Standard

1. d4 { [%eval 0.3] [%clk 1:30:45] } 1... Nf6 { [%eval 0.23] [%clk 1:30:48] } 2. c4 { [%eval 0.27] [%clk 1:29:42] } 2... e6 { [%eval 0.23] [%clk 1:31:03] } 3. Nf3 { [%eval 0.0] [%clk 1:30:09] } 3... d5 { [%eval 0.17] [%clk 1:31:21] } 4. g3 { [%eval 0.18] [%clk 1:30:38] } 4... Bb4+ { [%eval 0.19] [%clk 1:31:27] } 5. Bd2 { [%eval 0.19] [%clk 1:31:02] } 5... Be7 { [%eval 0.14] [%clk 1:31:45] } 6. Bg2 { [%eval 0.17] [%clk 1:31:30] } 6... O-O { [%eval 0.15] [%clk 1:31:33] } 7. Qc2 { [%eval 0.05] [%clk 1:31:49] } 7... a6 { [%eval 0.52] [%clk 1:29:52] } 8. O-O { [%eval 0.86] [%clk 1:28:11] } 8... dxc4 { [%eval 0.86] [%clk 1:23:52] } 9. Qxc4 { [%eval 1.12] [%clk 1:28:26] } 9... b5 { [%eval 0.85] [%clk 1:23:52] } 10. Qc2 { [%eval 0.75] [%clk 1:28:55] } 10... Bb7 { [%eval 0.97] [%clk 1:24:00] } 11. Rc1 { [%eval 0.79] [%clk 1:29:22] } 11... Bd6 { [%eval 0.52] [%clk 1:18:46] } 12. Bg5 { [%eval 0.79] [%clk 1:26:01] } 12... Nbd7 { [%eval 0.83] [%clk 1:09:04] } 13. Nbd2 { [%eval 0.75] [%clk 1:26:30] } 13... Re8 { [%eval 1.04] [%clk 0:56:02] } 14. Nb3 { [%eval 1.14] [%clk 1:16:48] } 14... h6 { [%eval 1.54] [%clk 0:52:59] } 15. Na5 { [%eval 1.75] [%clk 1:12:39] } 15... Bd5 { [%eval 1.62] [%clk 0:49:35] } 16. Nc6 { [%eval 1.44] [%clk 1:13:07] } 16... Qc8?! { [%eval 2.05] } { Inaccuracy. Bxc6 was best. } { [%clk 0:46:27] } 17. Bd2?? { [%eval -0.21] } { Blunder. Bxf6 was best. } { [%clk 1:12:41] } 17... e5 { [%eval 0.17] [%clk 0:35:08] } 18. dxe5 { [%eval 0.48] [%clk 1:11:33] } 18... Nxe5 { [%eval 0.69] [%clk 0:35:26] } 19. Nfxe5 { [%eval 0.45] [%clk 1:07:44] } 19... Bxe5 { [%eval 0.75] [%clk 0:26:33] } 20. Bxd5 { [%eval 0.93] [%clk 1:07:33] } 20... Nxd5 { [%eval 0.73] [%clk 0:26:49] } 21. e4 { [%eval 1.01] [%clk 1:06:06] } 21... Nb6 { [%eval 0.92] [%clk 0:26:17] } 22. f4 { [%eval 0.99] [%clk 1:05:19] } 22... Bd6 { [%eval 0.8] [%clk 0:26:15] } 23. e5 { [%eval 0.87] [%clk 1:01:32] } 23... Bf8 { [%eval 0.75] [%clk 0:26:29] } 24. b3 { [%eval 0.74] [%clk 0:54:45] } 24... Qh3 { [%eval 1.21] [%clk 0:23:17] } 25. Qe4 { [%eval 1.33] [%clk 0:53:58] } 25... f6 { [%eval 1.34] [%clk 0:18:58] } 26. Rc2 { [%eval 1.33] [%clk 0:47:15] } 26... fxe5 { [%eval 1.29] [%clk 0:17:42] } 27. fxe5 { [%eval 1.5] [%clk 0:47:43] } 27... Nd7 { [%eval 1.33] [%clk 0:16:37] } 28. Re1 { [%eval 0.88] [%clk 0:45:55] } 28... Bc5+?! { [%eval 1.75] } { Inaccuracy. Qe6 was best. } { [%clk 0:14:18] } 29. Kh1?! { [%eval 0.98] } { Inaccuracy. Be3 was best. } { [%clk 0:45:54] } 29... Rf8?! { [%eval 1.82] } { Inaccuracy. Qe6 was best. } { [%clk 0:13:31] } 30. Bf4 { [%eval 1.55] [%clk 0:45:54] } 30... Rae8 { [%eval 1.48] [%clk 0:10:18] } 31. e6 { [%eval 1.13] [%clk 0:42:57] } 31... Bd6 { [%eval 1.19] [%clk 0:08:20] } 32. Qg2 { [%eval 1.06] [%clk 0:41:19] } 32... Qxg2+ { [%eval 1.34] [%clk 0:03:55] } 33. Kxg2 { [%eval 0.65] [%clk 0:41:47] } 33... Nc5?! { [%eval 1.56] } { Inaccuracy. Bxf4 was best. } { [%clk 0:04:16] } 34. e7 { [%eval 1.55] [%clk 0:41:09] } 34... Rf7 { [%eval 1.88] [%clk 0:04:28] } 35. Bxd6 { [%eval 1.85] [%clk 0:39:21] } 35... cxd6 { [%eval 1.96] [%clk 0:04:49] } 36. Rd2 { [%eval 1.86] [%clk 0:39:49] } 36... Nb7?? { [%eval 4.11] } { Blunder. Rf6 was best. } { [%clk 0:04:19] } 37. b4 { [%eval 4.4] [%clk 0:40:18] } 37... Rf6 { [%eval 4.27] [%clk 0:02:51] } 38. Rd5 { [%eval 4.06] [%clk 0:33:56] } 38... Kf7 { [%eval 3.31] [%clk 0:02:50] } 39. g4?! { [%eval 2.55] } { Inaccuracy. Re3 was best. } { [%clk 0:31:19] } 39... g6 { [%eval 3.19] [%clk 0:02:35] } 40. Rd4?? { [%eval 1.26] } { Blunder. Kg3 was best. } { [%clk 0:52:49] } 40... Kg7?? { [%eval 3.25] } { Blunder. d5 was best. } { [%clk 0:30:42] } 41. Rd5?! { [%eval 2.0] } { Inaccuracy. Rf1 was best. } { [%clk 0:51:44] } 41... Kf7 { [%eval 1.87] [%clk 0:30:51] } 42. Re3 { [%eval 1.91] [%clk 0:51:13] } 42... Re6?? { [%eval 4.59] } { Blunder. Rf4 was best. } { [%clk 0:24:20] } 43. Rf3+?! { [%eval 3.64] } { Inaccuracy. Ra3 was best. } { [%clk 0:51:04] } 43... Rf6 { [%eval 4.05] [%clk 0:24:16] } 44. Ra3 { [%eval 3.33] [%clk 0:50:45] } 44... Ke6 { [%eval 3.36] [%clk 0:19:07] } 45. Rd4? { [%eval 1.98] } { Mistake. Rdd3 was best. } { [%clk 0:50:38] } 45... a5?? { [%eval 5.27] } { Blunder. d5 was best. } { [%clk 0:15:45] } 46. bxa5 { [%eval 5.37] [%clk 0:50:05] } 46... Kd7 { [%eval 5.61] [%clk 0:14:29] } 47. Rc3 { [%eval 5.21] [%clk 0:50:29] } 47... Kc7?! { [%eval 8.59] } { Inaccuracy. Nxa5 was best. } { [%clk 0:11:21] } 48. Nb4+ { [%eval 8.66] [%clk 0:48:55] } 48... Kb8 { [%eval 8.61] [%clk 0:10:52] } 49. a6 { [%eval 8.92] [%clk 0:49:08] } 49... Nc5 { [%eval 9.13] [%clk 0:10:43] } 50. Rxc5 { [%eval 9.15] [%clk 0:49:32] } 50... Rxe7 { [%eval 9.53] [%clk 0:07:29] } 51. Rxb5+ { [%eval 9.71] [%clk 0:46:05] } 51... Ka8 { [%eval 9.39] [%clk 0:06:19] } 52. Rb8+ { [%eval 7.84] [%clk 0:44:38] } 52... Kxb8 { [%eval 7.81] [%clk 0:04:57] } 53. Nc6+ { [%eval 7.91] [%clk 0:45:02] } 53... Ka8 { [%eval 7.85] [%clk 0:05:19] } 54. Nxe7 { [%eval 7.63] [%clk 0:45:27] } 54... Re6 { [%eval 8.22] [%clk 0:04:56] } 55. Nd5 { [%eval 7.5] [%clk 0:44:30] } 55... Re2+ { [%eval 7.65] [%clk 0:05:16] } 56. Kg3 { [%eval 6.88] [%clk 0:44:55] } 56... Rxa2 { [%eval 7.09] [%clk 0:05:37] } 57. Rb4 { [%eval 60.29] [%clk 0:45:19] } 57... Rc2?! { [%eval #13] } { Checkmate is now unavoidable. Ka7 was best. } { [%clk 0:04:44] } 58. Rb7 { [%eval #12] [%clk 0:45:42] } 1-0