Event: Round 6: Islam, M.M. Zahirul - Tashriq Saihan, Shan
Site: https://lichess.org/broadcast/bangladesh-49th-national-b-chess-championship-2025/round-6/pFTPKIaZ/OYxJj9v6
Date: 2025-09-10
White: Islam, M.M. Zahirul
WhiteElo: 1929
Black: Tashriq Saihan, Shan
BlackElo: 2067
Result: 1/2-1/2
ECO: D37
Opening: Queen's Gambit Declined: Barmen Variation
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:17:01] } 1... d5 { [%eval 0.18] [%clk 1:30:12] } 2. c4 { [%eval 0.18] [%clk 1:17:14] } 2... e6 { [%eval 0.17] [%clk 1:30:36] } 3. Nf3 { [%eval 0.11] [%clk 1:17:27] } 3... Nd7 { [%eval 0.32] [%clk 1:31:01] } 4. Nc3 { [%eval 0.24] [%clk 1:17:35] } 4... Ngf6 { [%eval 0.27] [%clk 1:31:29] } 5. Bf4 { [%eval 0.18] [%clk 1:17:20] } 5... Bb4 { [%eval 0.29] [%clk 1:31:51] } 6. e3 { [%eval 0.01] [%clk 1:17:29] } 6... Ne4?! { [%eval 0.6] } { Inaccuracy. c5 was best. } { [%clk 1:32:06] } 7. Qc2 { [%eval 0.6] [%clk 1:17:09] } 7... g5 { [%eval 0.63] [%clk 1:32:24] } 8. Bg3 { [%eval 0.71] [%clk 1:16:49] } 8... h5 { [%eval 0.7] [%clk 1:32:44] } 9. h4 { [%eval 0.6] [%clk 1:13:21] } 9... g4?! { [%eval 1.38] } { Inaccuracy. Nxg3 was best. } { [%clk 1:30:54] } 10. Nd2 { [%eval 0.88] [%clk 1:06:56] } 10... Nxg3 { [%eval 0.85] [%clk 1:29:24] } 11. fxg3 { [%eval 0.89] [%clk 1:07:19] } 11... c6 { [%eval 0.9] [%clk 1:28:27] } 12. cxd5 { [%eval 0.65] [%clk 1:07:24] } 12... cxd5 { [%eval 0.72] [%clk 1:25:41] } 13. Bd3? { [%eval -0.43] } { Mistake. e4 was best. } { [%clk 1:06:54] } 13... Qc7 { [%eval -0.3] [%clk 1:24:55] } 14. Ne2?! { [%eval -1.08] } { Inaccuracy. Nf1 was best. } { [%clk 1:07:18] } 14... Qxc2 { [%eval -1.03] [%clk 1:24:48] } 15. Bxc2 { [%eval -0.98] [%clk 1:07:46] } 15... Nb6 { [%eval -0.61] [%clk 1:24:22] } 16. Bd3 { [%eval -0.55] [%clk 1:03:30] } 16... Bd7 { [%eval -0.59] [%clk 1:23:07] } 17. a3 { [%eval -0.58] [%clk 1:02:43] } 17... Bd6 { [%eval -0.64] [%clk 1:23:18] } 18. Nf4?! { [%eval -1.37] } { Inaccuracy. e4 was best. } { [%clk 1:00:14] } 18... Rc8 { [%eval -0.85] [%clk 1:22:12] } 19. O-O { [%eval -1.23] [%clk 1:00:40] } 19... Ke7?! { [%eval -0.55] } { Inaccuracy. e5 was best. } { [%clk 1:20:13] } 20. Rac1 { [%eval -0.87] [%clk 0:57:54] } 20... Na4 { [%eval -0.74] [%clk 1:18:41] } 21. Rxc8 { [%eval -0.88] [%clk 0:55:47] } 21... Bxc8 { [%eval -0.34] [%clk 1:18:09] } 22. Rb1 { [%eval -0.57] [%clk 0:55:00] } 22... Bd7 { [%eval -0.68] [%clk 1:17:39] } 23. Kh2 { [%eval -0.95] [%clk 0:52:49] } 23... a6 { [%eval -0.85] [%clk 1:14:05] } 24. e4 { [%eval -1.02] [%clk 0:47:46] } 24... dxe4 { [%eval -0.77] [%clk 1:13:15] } 25. Bxe4 { [%eval -1.3] [%clk 0:47:14] } 25... b5 { [%eval -1.23] [%clk 1:12:25] } 26. Bc2 { [%eval -1.51] [%clk 0:43:25] } 26... Nb6 { [%eval -0.98] [%clk 1:12:04] } 27. Bb3?! { [%eval -1.62] } { Inaccuracy. Bd3 was best. } { [%clk 0:43:18] } 27... Bc6 { [%eval -1.46] [%clk 1:10:35] } 28. Re1 { [%eval -1.76] [%clk 0:43:14] } 28... Bxf4 { [%eval -1.19] [%clk 1:09:51] } 29. gxf4 { [%eval -1.12] [%clk 0:43:40] } 29... Rd8 { [%eval -1.21] [%clk 1:08:51] } 30. f5 { [%eval -1.16] [%clk 0:43:15] } 30... Rxd4 { [%eval -1.16] [%clk 1:05:55] } 31. Nf1 { [%eval -1.18] [%clk 0:43:44] } 31... Bd5 { [%eval -1.19] [%clk 1:04:06] } 32. Bxd5?! { [%eval -1.84] } { Inaccuracy. Bc2 was best. } { [%clk 0:43:36] } 32... Rxd5 { [%eval -1.65] [%clk 1:03:50] } 33. Ng3 { [%eval -1.8] [%clk 0:43:22] } 33... Nc4 { [%eval -1.81] [%clk 1:03:11] } 34. Re2 { [%eval -2.3] [%clk 0:43:29] } 34... Rd2?? { [%eval -0.11] } { Blunder. a5 was best. } { [%clk 1:02:25] } 35. f6+? { [%eval -1.74] } { Mistake. Rxd2 was best. } { [%clk 0:40:45] } 35... Kf8 { [%eval -1.51] [%clk 1:01:51] } 36. Re4? { [%eval -3.2] } { Mistake. Rxd2 was best. } { [%clk 0:40:40] } 36... Rd5 { [%eval -3.15] [%clk 1:01:00] } 37. Re2 { [%eval -3.21] [%clk 0:38:49] } 37... Kg8 { [%eval -3.06] [%clk 1:00:29] } 38. Rc2 { [%eval -3.31] [%clk 0:38:39] } 38... Rd2 { [%eval -2.6] [%clk 0:58:12] } 39. Rc3?! { [%eval -3.41] } { Inaccuracy. Rxd2 was best. } { [%clk 0:36:10] } 39... Rxb2 { [%eval -3.39] [%clk 0:55:42] } 40. Nxh5 { [%eval -3.17] [%clk 0:35:58] } 40... Rf2?! { [%eval -2.31] } { Inaccuracy. Kh7 was best. } { [%clk 0:54:19] } 41. Rg3 { [%eval -2.26] [%clk 0:32:17] } 41... Ne5 { [%eval -2.31] [%clk 0:53:30] } 42. Re3 { [%eval -2.13] [%clk 0:30:25] } 42... Nd7 { [%eval -1.88] [%clk 0:50:58] } 43. Re4 { [%eval -1.69] [%clk 0:27:53] } 43... Nxf6? { [%eval -0.21] } { Mistake. Kh7 was best. } { [%clk 0:50:26] } 44. Nxf6+ { [%eval -0.25] [%clk 0:28:18] } 44... Rxf6 { [%eval -0.21] [%clk 0:50:47] } 45. Rxg4+ { [%eval -0.32] [%clk 0:28:40] } 45... Kh7 { [%eval -0.15] [%clk 0:51:00] } 46. a4 { [%eval -0.19] [%clk 0:28:49] } 46... e5 { [%eval 0.0] [%clk 0:50:39] } 47. axb5 { [%eval 0.0] [%clk 0:28:46] } 47... axb5 { [%eval -0.01] [%clk 0:51:08] } 48. Rb4 { [%eval -0.09] [%clk 0:28:46] } 48... Rb6 { [%eval 0.0] [%clk 0:51:33] } 49. g4 { [%eval 0.0] [%clk 0:29:03] } 49... Kg6 { [%eval 0.0] [%clk 0:51:14] } 50. Kg3 { [%eval 0.0] [%clk 0:29:19] } 50... Rb8 { [%eval 0.0] [%clk 0:50:21] } 51. Kf3 { [%eval 0.0] [%clk 0:29:24] } 51... Kf6 { [%eval 0.0] [%clk 0:49:40] } 52. Ke4 { [%eval 0.0] [%clk 0:25:02] } 52... Ke6 { [%eval 0.0] [%clk 0:49:18] } 53. h5 { [%eval 0.0] [%clk 0:25:12] } 53... f6 { [%eval 0.0] [%clk 0:48:08] } 54. h6 { [%eval 0.0] [%clk 0:25:07] } 54... Kf7 { [%eval 0.0] [%clk 0:46:22] } 55. g5 { [%eval 0.0] [%clk 0:22:47] } 55... fxg5 { [%eval 0.0] [%clk 0:45:12] } 56. Kf5 { [%eval 0.0] [%clk 0:22:34] } 56... Ke7 { [%eval 0.0] [%clk 0:44:53] } 57. h7 { [%eval 0.0] [%clk 0:22:46] } 57... Kd6 { [%eval 0.0] [%clk 0:44:12] } 58. Rxb5 { [%eval 0.0] [%clk 0:22:57] } 58... Rh8 { [%eval 0.0] [%clk 0:44:35] } 59. Rb7 { [%eval 0.0] [%clk 0:23:15] } 59... Kd5 { [%eval 0.0] [%clk 0:43:19] } 60. Kxg5 { [%eval 0.0] [%clk 0:23:31] } 60... Ke4 { [%eval 0.0] [%clk 0:43:04] } 61. Re7 { [%eval 0.0] [%clk 0:22:39] } 61... Kf3 { [%eval 0.0] [%clk 0:42:53] } 62. Kg6 { [%eval 0.0] [%clk 0:21:55] } 62... e4 { [%eval 0.0] [%clk 0:43:04] } 63. Kg7 { [%eval 0.0] [%clk 0:22:23] } 63... Rxh7+ { [%eval 0.0] [%clk 0:43:28] } 64. Kxh7 { [%eval 0.0] [%clk 0:22:50] } 64... e3 { [%eval 0.0] [%clk 0:43:52] } 65. Kg6 { [%eval 0.0] [%clk 0:22:31] } 65... e2 { [%eval 0.0] [%clk 0:44:12] } 66. Kg5 { [%eval 0.0] [%clk 0:22:53] } 66... Kf2 { [%eval 0.0] [%clk 0:44:35] } 67. Rf7+ { [%eval 0.0] [%clk 0:23:13] } 67... Kg2 { [%eval 0.0] [%clk 0:44:58] } 1/2-1/2