Event: Round 4: Alom Mazumdar Iftikar - Thendup Tamang
Date: 2023-10-23
White: Alom Mazumdar Iftikar
WhiteElo: 1673
Black: Thendup Tamang
BlackElo: 1909
Result: 1-0
ECO: E05
Opening: Catalan Opening: Open Defense, Classical Line
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:55] } 1... Nf6 { [%eval 0.28] [%clk 1:30:48] } 2. c4 { [%eval 0.16] [%clk 1:31:11] } 2... e6 { [%eval 0.23] [%clk 1:30:56] } 3. Nf3 { [%eval 0.0] [%clk 1:31:24] } 3... d5 { [%eval 0.17] [%clk 1:29:02] } 4. g3 { [%eval 0.2] [%clk 1:31:29] } 4... Be7 { [%eval 0.22] [%clk 1:29:23] } 5. Bg2 { [%eval 0.17] [%clk 1:31:49] } 5... O-O { [%eval 0.23] [%clk 1:29:48] } 6. O-O { [%eval 0.22] [%clk 1:32:09] } 6... dxc4 { [%eval 0.31] [%clk 1:29:54] } 7. Qc2 { [%eval 0.32] [%clk 1:32:23] } 7... b5 { [%eval 0.41] [%clk 1:29:39] } 8. a4 { [%eval 0.39] [%clk 1:32:31] } 8... b4 { [%eval 0.58] [%clk 1:29:55] } 9. Nfd2 { [%eval 0.51] [%clk 1:32:50] } 9... Nd5 { [%eval 0.63] [%clk 1:25:41] } 10. Nxc4 { [%eval 0.65] [%clk 1:33:03] } 10... Bb7?! { [%eval 1.55] } { Inaccuracy. c5 was best. } { [%clk 1:21:42] } 11. e4 { [%eval 1.0] [%clk 1:28:03] } 11... Nf6 { [%eval 0.92] [%clk 1:20:56] } 12. Rd1 { [%eval 0.89] [%clk 1:15:14] } 12... Qc8? { [%eval 2.1] } { Mistake. b3 was best. } { [%clk 1:13:07] } 13. Na5 { [%eval 1.8] [%clk 1:03:04] } 13... Ba6?! { [%eval 2.5] } { Inaccuracy. b3 was best. } { [%clk 0:55:04] } 14. Bf4 { [%eval 2.02] [%clk 0:54:48] } 14... Bd8?! { [%eval 2.74] } { Inaccuracy. c5 was best. } { [%clk 0:41:02] } 15. d5 { [%eval 2.27] [%clk 0:44:11] } 15... c5 { [%eval 2.71] [%clk 0:32:45] } 16. Nc4 { [%eval 2.74] [%clk 0:36:10] } 16... exd5 { [%eval 2.71] [%clk 0:27:46] } 17. exd5 { [%eval 2.73] [%clk 0:36:27] } 17... Bxc4 { [%eval 2.89] [%clk 0:27:57] } 18. Qxc4 { [%eval 2.75] [%clk 0:36:45] } 18... Nbd7 { [%eval 2.78] [%clk 0:28:17] } 19. a5 { [%eval 2.7] [%clk 0:33:42] } 19... Ne8 { [%eval 2.56] [%clk 0:25:32] } 20. d6 { [%eval 2.57] [%clk 0:22:52] } 20... Rb8 { [%eval 3.02] [%clk 0:25:37] } 21. Nd2 { [%eval 3.09] [%clk 0:22:53] } 21... Bf6 { [%eval 3.18] [%clk 0:23:44] } 22. Rab1 { [%eval 2.92] [%clk 0:21:50] } 22... h6 { [%eval 3.13] [%clk 0:21:21] } 23. h4 { [%eval 3.03] [%clk 0:19:41] } 23... h5?! { [%eval 3.84] } { Inaccuracy. Be5 was best. } { [%clk 0:18:37] } 24. Qd5 { [%eval 3.51] [%clk 0:19:33] } 24... g6 { [%eval 3.58] [%clk 0:18:30] } 25. Ne4 { [%eval 3.71] [%clk 0:16:58] } 25... Bg7 { [%eval 3.58] [%clk 0:18:10] } 26. Bh3 { [%eval 3.5] [%clk 0:16:34] } 26... Nef6 { [%eval 3.66] [%clk 0:15:04] } 27. Nxf6+ { [%eval 3.6] [%clk 0:16:34] } 27... Bxf6 { [%eval 3.72] [%clk 0:15:05] } 28. Rdc1 { [%eval 2.96] [%clk 0:14:16] } 28... Rb5 { [%eval 3.02] [%clk 0:12:58] } 29. Bxd7 { [%eval 3.19] [%clk 0:13:31] } 29... Qxd7 { [%eval 3.02] [%clk 0:13:23] } 30. Rxc5 { [%eval 3.23] [%clk 0:13:50] } 30... Rxc5 { [%eval 3.19] [%clk 0:10:44] } 31. Qxc5 { [%eval 3.24] [%clk 0:14:17] } 31... b3 { [%eval 3.25] [%clk 0:10:16] } 32. Qd5 { [%eval 2.89] [%clk 0:13:13] } 32... Rb8 { [%eval 3.98] [%clk 0:10:10] } 33. Rc1 { [%eval 4.22] [%clk 0:12:50] } 33... Bxb2 { [%eval 5.08] [%clk 0:07:26] } 34. Rc7 { [%eval 4.98] [%clk 0:10:20] } 34... Qe6 { [%eval 5.42] [%clk 0:06:02] } 35. Qxe6 { [%eval 5.43] [%clk 0:10:24] } 35... fxe6 { [%eval 5.05] [%clk 0:06:31] } 36. d7 { [%eval 4.89] [%clk 0:10:24] } 36... Rd8 { [%eval 5.39] [%clk 0:06:03] } 37. Bg5 { [%eval 5.15] [%clk 0:10:33] } 37... Bd4? { [%eval 11.09] } { Mistake. Rxd7 was best. } { [%clk 0:04:52] } 38. Bxd8 { [%eval 10.98] [%clk 0:07:21] } 38... b2 { [%eval 11.05] [%clk 0:05:11] } 39. Rb7 { [%eval 10.73] [%clk 0:07:47] } 39... Bb6?! { [%eval #14] } { Checkmate is now unavoidable. Bc3 was best. } { [%clk 0:05:06] } 40. Bxb6 { [%eval #10] [%clk 0:08:05] } 40... b1=Q+ { [%eval #13] [%clk 0:05:25] } 41. Kh2 { [%eval #12] [%clk 0:08:19] } 1-0