Event: Round 7: Biswas Subrota - Das (Jr) Arpan
Date: 2022-02-11
White: Biswas Subrota
Black: Das (Jr) Arpan
Result: 0-1
ECO: B12
Opening: Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense
Variant: Standard

1. e4 { [%eval 0.25] [%clk 1:20:16] } 1... c6 { [%eval 0.56] [%clk 1:30:49] } 2. d4 { [%eval 0.32] [%clk 1:20:23] } 2... d5 { [%eval 0.53] [%clk 1:31:11] } 3. e5 { [%eval 0.27] [%clk 1:19:59] } 3... c5 { [%eval 0.0] [%clk 1:31:35] } 4. Nf3 { [%eval 0.3] [%clk 1:18:07] } 4... cxd4 { [%eval 0.29] [%clk 1:31:38] } 5. Nxd4 { [%eval 0.16] [%clk 1:17:41] } 5... Nc6 { [%eval 0.0] [%clk 1:32:01] } 6. Nxc6 { [%eval 0.47] [%clk 1:18:05] } 6... bxc6 { [%eval 0.18] [%clk 1:32:26] } 7. Bd3 { [%eval -0.01] [%clk 1:16:40] } 7... Qc7 { [%eval 0.45] [%clk 1:31:06] } 8. Bf4 { [%eval 0.22] [%clk 1:14:04] } 8... e6 { [%eval 0.69] [%clk 1:29:41] } 9. O-O { [%eval 0.51] [%clk 1:12:18] } 9... Ne7 { [%eval 0.48] [%clk 1:28:54] } 10. Re1?! { [%eval -0.04] } { Inaccuracy. c4 was best. } { [%clk 1:03:35] } 10... Ng6 { [%eval 0.23] [%clk 1:28:39] } 11. Bg3 { [%eval 0.22] [%clk 1:04:03] } 11... Be7 { [%eval 0.35] [%clk 1:26:55] } 12. Nd2 { [%eval 0.62] [%clk 1:02:35] } 12... Qb6 { [%eval 0.41] [%clk 1:25:24] } 13. b3 { [%eval 0.33] [%clk 0:56:42] } 13... O-O { [%eval 0.6] [%clk 1:12:12] } 14. Nf3 { [%eval 0.24] [%clk 0:51:23] } 14... Ba6 { [%eval 0.22] [%clk 1:09:31] } 15. Rc1? { [%eval -0.97] } { Mistake. c4 was best. } { [%clk 0:48:11] } 15... Bxd3 { [%eval -0.81] [%clk 1:08:01] } 16. Qxd3 { [%eval -0.84] [%clk 0:47:52] } 16... a5 { [%eval -0.98] [%clk 1:06:01] } 17. c3 { [%eval -1.35] [%clk 0:46:44] } 17... Rfd8?! { [%eval -0.56] } { Inaccuracy. h5 was best. } { [%clk 1:00:30] } 18. Rc2 { [%eval -0.89] [%clk 0:43:47] } 18... c5 { [%eval -0.74] [%clk 0:53:04] } 19. c4?! { [%eval -1.34] } { Inaccuracy. h4 was best. } { [%clk 0:42:03] } 19... a4 { [%eval -1.24] [%clk 0:51:50] } 20. cxd5 { [%eval -1.29] [%clk 0:42:32] } 20... Rxd5 { [%eval -1.45] [%clk 0:52:09] } 21. Qe3 { [%eval -1.34] [%clk 0:42:52] } 21... axb3 { [%eval -1.33] [%clk 0:52:05] } 22. axb3 { [%eval -1.32] [%clk 0:42:48] } 22... Rad8 { [%eval -1.19] [%clk 0:48:05] } 23. Rd2?! { [%eval -1.75] } { Inaccuracy. Rc3 was best. } { [%clk 0:36:45] } 23... Rxd2 { [%eval -1.89] [%clk 0:42:38] } 24. Nxd2 { [%eval -1.83] [%clk 0:37:13] } 24... Qb4 { [%eval -1.91] [%clk 0:43:01] } 25. Re2?? { [%eval -6.07] } { Blunder. Nf3 was best. } { [%clk 0:34:31] } 25... c4 { [%eval -6.56] [%clk 0:40:33] } 26. bxc4 { [%eval -7.0] [%clk 0:22:15] } 26... Bc5 { [%eval -7.32] [%clk 0:39:22] } 27. Qg5? { [%eval #-10] } { Checkmate is now unavoidable. Nf3 was best. } { [%clk 0:22:42] } 27... Qb1+ { [%eval #-9] [%clk 0:39:30] } 28. Nxb1 { [%eval #-2] [%clk 0:23:11] } 28... Rd1+ { [%eval #-1] [%clk 0:39:54] } 29. Re1 { [%eval #-1] [%clk 0:23:34] } 29... Rxe1# { [%clk 0:40:22] } 0-1