Event: Round 9: S.m., Kotaiba Biplob - Md Foajul, Islam
Site: https://lichess.org/broadcast/bangladesh-49th-national-b-chess-championship-2025/round-9/RjoHBKnz/UF7glUK0
Date: 2025-09-13
White: S.m., Kotaiba Biplob
WhiteElo: 1879
Black: Md Foajul, Islam
BlackElo: 1873
Result: 1-0
ECO: D35
Opening: Queen's Gambit Declined: Normal Defense
Variant: Standard
TimeControl: 90+30

1. c4 { [%eval 0.12] [%clk 1:30:56] } 1... Nf6 { [%eval 0.14] [%clk 1:30:40] } 2. d4 { [%eval 0.18] [%clk 1:31:24] } 2... e6 { [%eval 0.14] [%clk 1:30:47] } 3. Nc3 { [%eval 0.09] [%clk 1:30:41] } 3... d5 { [%eval 0.24] [%clk 1:31:01] } 4. e3 { [%eval 0.02] [%clk 1:29:16] } 4... a6 { [%eval 0.1] [%clk 1:31:09] } 5. Nf3 { [%eval 0.0] [%clk 1:28:51] } 5... dxc4 { [%eval 0.11] [%clk 1:31:13] } 6. Bxc4 { [%eval 0.14] [%clk 1:29:17] } 6... b5 { [%eval 0.05] [%clk 1:31:29] } 7. Bd3 { [%eval 0.0] [%clk 1:29:40] } 7... Bb7 { [%eval 0.0] [%clk 1:31:48] } 8. O-O { [%eval -0.05] [%clk 1:29:20] } 8... c5 { [%eval -0.17] [%clk 1:32:05] } 9. Re1 { [%eval -0.03] [%clk 1:28:12] } 9... cxd4 { [%eval -0.01] [%clk 1:31:04] } 10. exd4 { [%eval -0.12] [%clk 1:28:24] } 10... Be7 { [%eval 0.0] [%clk 1:31:20] } 11. Be3 { [%eval -0.13] [%clk 1:27:25] } 11... O-O { [%eval -0.18] [%clk 1:31:39] } 12. a3 { [%eval -0.29] [%clk 1:26:44] } 12... h6 { [%eval -0.11] [%clk 1:31:47] } 13. Ne5 { [%eval -0.1] [%clk 1:26:12] } 13... Nd5?! { [%eval 0.84] } { Inaccuracy. Nbd7 was best. } { [%clk 1:31:11] } 14. Qg4?! { [%eval -0.1] } { Inaccuracy. Nxd5 was best. } { [%clk 1:16:03] } 14... Nxe3 { [%eval -0.12] [%clk 1:26:29] } 15. Rxe3 { [%eval -0.1] [%clk 1:15:34] } 15... Bf6?? { [%eval 1.62] } { Blunder. Nd7 was best. } { [%clk 1:24:24] } 16. Rh3 { [%eval 1.77] [%clk 1:12:35] } 16... Bxe5 { [%eval 1.97] [%clk 1:19:40] } 17. dxe5 { [%eval 1.87] [%clk 1:12:55] } 17... Qg5?? { [%eval 4.32] } { Blunder. Nc6 was best. } { [%clk 1:19:55] } 18. Qxg5 { [%eval 4.3] [%clk 1:10:26] } 18... hxg5 { [%eval 4.41] [%clk 1:20:24] } 19. Bh7+ { [%eval 4.46] [%clk 1:09:55] } 19... Kh8 { [%eval 4.33] [%clk 1:20:53] } 20. Be4+ { [%eval 4.29] [%clk 1:10:04] } 20... Kg8 { [%eval 4.27] [%clk 1:21:15] } 21. Bxb7 { [%eval 4.24] [%clk 1:10:23] } 21... Ra7 { [%eval 4.3] [%clk 1:21:37] } 22. Be4 { [%eval 4.26] [%clk 1:10:22] } 22... f5 { [%eval 4.83] [%clk 1:22:03] } 23. exf6 { [%eval 4.89] [%clk 1:10:04] } 23... gxf6 { [%eval 4.83] [%clk 1:22:31] } 24. g4 { [%eval 4.58] [%clk 1:09:20] } 24... Nd7 { [%eval 4.9] [%clk 1:22:47] } 25. Rd1 { [%eval 4.63] [%clk 1:09:04] } 25... Ne5 { [%eval 4.66] [%clk 1:23:04] } 26. f3 { [%eval 4.04] [%clk 1:07:45] } 26... f5 { [%eval 4.81] [%clk 1:23:27] } 27. gxf5 { [%eval 4.83] [%clk 1:08:09] } 27... exf5 { [%eval 4.68] [%clk 1:23:55] } 28. Bd5+ { [%eval 4.32] [%clk 1:08:25] } 28... Kg7 { [%eval 4.35] [%clk 1:24:12] } 29. Re1?! { [%eval 3.15] } { Inaccuracy. Rg3 was best. } { [%clk 1:06:43] } 29... Ng6 { [%eval 3.55] [%clk 1:23:27] } 30. Rh5 { [%eval 3.47] [%clk 1:03:29] } 30... Kf6? { [%eval 5.63] } { Mistake. Nf4 was best. } { [%clk 1:23:36] } 31. Re6+ { [%eval 5.66] [%clk 1:03:44] } 31... Kg7 { [%eval 5.69] [%clk 1:23:42] } 32. Rxg5 { [%eval 5.72] [%clk 1:04:11] } 32... Rf6 { [%eval 5.56] [%clk 1:24:11] } 33. f4 { [%eval 4.92] [%clk 0:57:46] } 33... Rxe6 { [%eval 5.77] [%clk 1:24:32] } 34. Bxe6 { [%eval 5.73] [%clk 0:58:14] } 34... Kf6 { [%eval 5.98] [%clk 1:24:31] } 35. Bxf5 { [%eval 5.4] [%clk 0:57:44] } 35... Nxf4 { [%eval 5.33] [%clk 1:24:57] } 36. Ne4+ { [%eval 4.95] [%clk 0:58:02] } 36... Ke5 { [%eval 4.83] [%clk 1:23:56] } 37. Nd2 { [%eval 4.89] [%clk 0:55:17] } 37... Rc7 { [%eval 4.74] [%clk 0:00:00] } 38. Nf3+ { [%eval 4.72] [%clk 0:55:31] } 38... Kf6 { [%eval 4.51] [%clk 1:24:23] } 39. Bg4 { [%eval 4.42] [%clk 0:53:03] } 39... Rc1+ { [%eval 4.31] [%clk 1:24:07] } 40. Kf2 { [%eval 4.79] [%clk 0:53:29] } 40... Rc2+ { [%eval 4.77] [%clk 1:22:52] } 41. Ke3 { [%eval 4.42] [%clk 0:52:37] } 41... Ng2+ { [%eval 4.29] [%clk 1:23:09] } 42. Kd4 { [%eval 4.15] [%clk 0:49:24] } 42... Nh4 { [%eval 4.97] [%clk 1:23:12] } 43. Rc5 { [%eval 4.94] [%clk 0:48:40] } 43... Nxf3+ { [%eval 5.27] [%clk 1:23:02] } 44. Bxf3 { [%eval 4.94] [%clk 0:49:09] } 44... Rxb2 { [%eval 4.88] [%clk 1:23:18] } 45. Rc6+ { [%eval 5.31] [%clk 0:48:47] } 45... Ke7 { [%eval 5.59] [%clk 1:23:42] } 46. Rxa6 { [%eval 5.42] [%clk 0:49:10] } 46... Rxh2 { [%eval 6.18] [%clk 1:24:07] } 47. Kc5 { [%eval 5.76] [%clk 0:48:16] } 47... Rb2 { [%eval 5.35] [%clk 1:23:35] } 48. Bc6 { [%eval 5.29] [%clk 0:48:24] } 48... Kd8?? { [%eval #19] } { Checkmate is now unavoidable. Rc2+ was best. } { [%clk 1:22:55] } 49. Bxb5?? { [%eval 5.83] } { Lost forced checkmate sequence. Kd6 was best. } { [%clk 0:47:21] } 49... Kc7?? { [%eval #15] } { Checkmate is now unavoidable. Ke7 was best. } { [%clk 1:23:18] } 50. a4 { [%eval #17] [%clk 0:47:23] } 50... Rc2+ { [%eval #19] [%clk 1:23:29] } 51. Kb4? { [%eval 9.5] } { Lost forced checkmate sequence. Bc4 was best. } { [%clk 0:47:50] } 51... Kb7 { [%eval 9.18] [%clk 1:23:42] } 52. Rh6 { [%eval 8.57] [%clk 0:48:16] } 52... Ka7? { [%eval #14] } { Checkmate is now unavoidable. Kc7 was best. } { [%clk 1:23:49] } 53. Ka5 { [%eval #18] [%clk 0:48:27] } 53... Rc7 { [%eval #18] [%clk 1:24:08] } 54. Rd6 { [%eval #17] [%clk 0:48:06] } 54... Rc5 { [%eval #9] [%clk 1:24:21] } 55. Rd7+ { [%eval #8] [%clk 0:48:22] } 55... Kb8 { [%eval #8] [%clk 1:24:33] } 56. Kb6 { [%eval #7] [%clk 0:48:44] } 56... Rg5 { [%eval #1] [%clk 1:24:41] } 57. Rd8# { [%clk 0:49:00] } 1-0