Event: Grandmaster Open
Site: Guwahati
Date: 2022-03-16
White: Arnab, Debnath
WhiteElo: 1626
Black: Rios, Cristhian Camilo
BlackElo: 2449
Result: 0-1
ECO: B31
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation
Variant: Standard

1. e4 { [%eval 0.28] [%clk 1:30:59] } 1... c5 { [%eval 0.32] [%clk 1:30:51] } 2. Nf3 { [%eval 0.0] [%clk 1:31:23] } 2... Nc6 { [%eval 0.0] [%clk 1:31:10] } 3. Bb5 { [%eval 0.51] [%clk 1:31:47] } 3... g6 { [%eval 0.59] [%clk 1:31:03] } 4. Bxc6 { [%eval 0.62] [%clk 1:32:06] } 4... dxc6 { [%eval 0.44] [%clk 1:31:21] } 5. d3 { [%eval 0.36] [%clk 1:31:28] } 5... Bg7 { [%eval 0.59] [%clk 1:31:29] } 6. Nc3?! { [%eval 0.0] } { Inaccuracy. a4 was best. } { [%clk 1:31:49] } 6... e5 { [%eval 0.46] [%clk 1:29:38] } 7. Be3 { [%eval 0.14] [%clk 1:32:09] } 7... Qe7 { [%eval 0.36] [%clk 1:30:01] } 8. Nd2 { [%eval 0.13] [%clk 1:30:29] } 8... Nf6 { [%eval 0.25] [%clk 1:30:22] } 9. h3 { [%eval 0.12] [%clk 1:29:38] } 9... Nd7 { [%eval 0.55] [%clk 1:30:43] } 10. a4 { [%eval 0.12] [%clk 1:28:31] } 10... Nf8 { [%eval 0.16] [%clk 1:29:31] } 11. a5 { [%eval 0.13] [%clk 1:26:20] } 11... Ne6 { [%eval 0.14] [%clk 1:29:01] } 12. Na4 { [%eval 0.0] [%clk 1:26:15] } 12... O-O { [%eval 0.03] [%clk 1:26:43] } 13. Nb3 { [%eval 0.0] [%clk 1:06:41] } 13... c4 { [%eval 0.0] [%clk 1:25:45] } 14. dxc4 { [%eval -0.03] [%clk 1:06:52] } 14... f5 { [%eval 0.0] [%clk 1:24:23] } 15. exf5 { [%eval 0.09] [%clk 0:59:38] } 15... gxf5 { [%eval 0.0] [%clk 1:24:21] } 16. Qe2 { [%eval 0.16] [%clk 0:59:40] } 16... Qf7?! { [%eval 0.86] } { Inaccuracy. b6 was best. } { [%clk 1:18:11] } 17. Nac5?! { [%eval -0.1] } { Inaccuracy. O-O-O was best. } { [%clk 0:54:17] } 17... Re8 { [%eval -0.02] [%clk 1:12:25] } 18. O-O-O? { [%eval -1.23] } { Mistake. f3 was best. } { [%clk 0:51:43] } 18... b6 { [%eval -1.23] [%clk 1:07:03] } 19. Nd3? { [%eval -2.43] } { Mistake. Nxe6 was best. } { [%clk 0:42:52] } 19... c5 { [%eval -2.15] [%clk 0:55:21] } 20. Bd2?! { [%eval -3.13] } { Inaccuracy. f3 was best. } { [%clk 0:32:38] } 20... Ba6 { [%eval -3.33] [%clk 0:48:58] } 21. Rde1 { [%eval -4.15] [%clk 0:25:09] } 21... e4?! { [%eval -2.88] } { Inaccuracy. Nd4 was best. } { [%clk 0:39:43] } 22. Nf4 { [%eval -2.75] [%clk 0:24:47] } 22... Nd4 { [%eval -2.5] [%clk 0:38:43] } 23. Nxd4?? { [%eval -5.07] } { Blunder. Qh5 was best. } { [%clk 0:24:49] } 23... cxd4 { [%eval -4.78] [%clk 0:35:23] } 24. b3 { [%eval -5.0] [%clk 0:25:11] } 24... Qf8?! { [%eval -3.34] } { Inaccuracy. b5 was best. } { [%clk 0:31:46] } 25. Kb1?? { [%eval -7.46] } { Blunder. Kd1 was best. } { [%clk 0:21:40] } 25... bxa5? { [%eval -4.33] } { Mistake. d3 was best. } { [%clk 0:31:09] } 26. Bxa5? { [%eval -7.99] } { Mistake. Ka2 was best. } { [%clk 0:20:08] } 26... Qa3 { [%eval -8.0] [%clk 0:30:30] } 27. Qd2 { [%eval -8.0] [%clk 0:20:34] } 27... Rab8 { [%eval -8.85] [%clk 0:30:49] } 28. Nh5 { [%eval -19.25] [%clk 0:15:27] } 28... d3 { [%eval #-8] [%clk 0:31:12] } 29. Nxg7 { [%eval #-8] [%clk 0:13:56] } 29... dxc2+ { [%eval #-7] [%clk 0:31:34] } 30. Kxc2 { [%eval #-2] [%clk 0:14:05] } 30... Qxb3+ { [%clk 0:31:58] } 31. Kc1 { [%clk 0:14:33] } 31... Qb1# { [%clk 0:32:21] } 0-1