Event: MPL 59th Senior National
Site: Delhi, India
Date: 2022-12-26
White: Gupta, Abhijeet
WhiteElo: 2601
Black: Koustav, Chatterjee
BlackElo: 2508
Result: 1-0
ECO: E20
Opening: Nimzo-Indian Defense: Romanishin Variation
Variant: Standard
TimeControl: 90 Minutes /40 moves plus 30 Minutes with 30 seconds increment from Move No1.

1. d4 { [%eval 0.0] [%clk 1:30:57] } 1... Nf6 { [%eval 0.23] [%clk 1:29:14] } 2. c4 { [%eval 0.29] [%clk 1:31:21] } 2... e6 { [%eval 0.23] [%clk 1:29:39] } 3. Nc3 { [%eval 0.05] [%clk 1:31:32] } 3... Bb4 { [%eval 0.25] [%clk 1:29:24] } 4. g3 { [%eval 0.0] [%clk 1:31:46] } 4... O-O { [%eval 0.0] [%clk 1:26:39] } 5. Bg2 { [%eval 0.0] [%clk 1:31:29] } 5... d5 { [%eval 0.0] [%clk 1:26:06] } 6. Nf3 { [%eval 0.0] [%clk 1:31:53] } 6... dxc4 { [%eval 0.0] [%clk 1:25:38] } 7. O-O { [%eval -0.21] [%clk 1:32:16] } 7... Nc6 { [%eval -0.08] [%clk 1:25:57] } 8. Re1 { [%eval -0.32] [%clk 1:32:01] } 8... Rb8 { [%eval -0.45] [%clk 1:00:05] } 9. e4 { [%eval -0.47] [%clk 1:32:12] } 9... h6 { [%eval -0.49] [%clk 0:58:02] } 10. a3 { [%eval -0.41] [%clk 1:27:59] } 10... Bxc3 { [%eval -0.06] [%clk 0:37:00] } 11. bxc3 { [%eval -0.04] [%clk 1:28:15] } 11... b5 { [%eval 0.0] [%clk 0:37:27] } 12. Rb1 { [%eval -0.06] [%clk 1:23:00] } 12... Ne7?! { [%eval 0.55] } { Inaccuracy. Re8 was best. } { [%clk 0:24:23] } 13. a4 { [%eval 0.47] [%clk 1:20:51] } 13... a6 { [%eval 0.46] [%clk 0:18:52] } 14. Ba3 { [%eval 0.45] [%clk 1:20:38] } 14... Re8 { [%eval 0.66] [%clk 0:18:23] } 15. Ne5 { [%eval 0.64] [%clk 1:10:00] } 15... Bd7 { [%eval 0.58] [%clk 0:18:46] } 16. Rb2 { [%eval 0.62] [%clk 1:09:18] } 16... Nc6 { [%eval 0.62] [%clk 0:08:46] } 17. f4 { [%eval 0.55] [%clk 1:06:47] } 17... bxa4 { [%eval 0.58] [%clk 0:08:28] } 18. Nxc4 { [%eval 0.45] [%clk 1:01:36] } 18... Na7 { [%eval 0.66] [%clk 0:08:03] } 19. Bc5 { [%eval 0.57] [%clk 0:58:51] } 19... Nb5 { [%eval 0.63] [%clk 0:07:11] } 20. Rc2 { [%eval 0.45] [%clk 0:57:42] } 20... Bc6?! { [%eval 1.51] } { Inaccuracy. Nd6 was best. } { [%clk 0:06:37] } 21. Na5 { [%eval 1.55] [%clk 0:54:58] } 21... Ba8 { [%eval 1.51] [%clk 0:05:43] } 22. c4 { [%eval 1.48] [%clk 0:54:22] } 22... c6 { [%clk 0:04:11] } 23. Qd2 { [%clk 0:52:51] } 23... Nc7 { [%clk 0:00:40] } 24. e5 { [%clk 0:51:59] } 24... Nd7 { [%clk 0:01:08] } 25. Bd6 { [%clk 0:52:02] } 25... Qc8 { [%clk 0:00:35] } 26. Nxc6 { [%clk 0:46:35] } 26... Bxc6 { [%clk 0:00:52] } 27. Bxc6 { [%clk 0:47:01] } 27... Rd8 { [%clk 0:01:18] } 28. d5 { [%clk 0:44:52] } 28... Rb6 { [%clk 0:00:39] } 29. Qa5 { [%clk 0:43:40] } 29... Qb8 { [%clk 0:00:35] } 30. c5 { [%clk 0:42:54] } 30... Rb1 { [%clk 0:00:53] } 31. Re2 { [%clk 0:43:12] } 31... Rxe1+ { [%clk 0:00:34] } 32. Rxe1 { [%clk 0:43:19] } 1-0