Event: Round 2: Guus Bollen - Sankalp Gupta
Date: 2023-07-26
White: Guus Bollen
Black: Sankalp Gupta
Result: 0-1
ECO: B20
Opening: Sicilian Defense
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:56] } 1... c5 { [%eval 0.32] [%clk 1:21:35] } 2. d3 { [%eval -0.03] [%clk 1:27:36] } 2... Nc6 { [%eval 0.0] [%clk 1:18:37] } 3. g3 { [%eval -0.12] [%clk 1:27:36] } 3... e6 { [%eval 0.16] [%clk 1:12:21] } 4. Bg2 { [%eval 0.0] [%clk 1:27:13] } 4... d5 { [%eval 0.08] [%clk 1:12:00] } 5. Nc3 { [%eval -0.23] [%clk 1:22:08] } 5... Nge7 { [%eval 0.12] [%clk 1:12:01] } 6. Nf3?! { [%eval -0.59] } { Inaccuracy. exd5 was best. } { [%clk 1:21:11] } 6... d4 { [%eval -0.5] [%clk 1:09:38] } 7. Ne2 { [%eval -0.25] [%clk 1:20:36] } 7... g6 { [%eval -0.22] [%clk 1:09:44] } 8. O-O { [%eval -0.26] [%clk 1:19:59] } 8... Bg7 { [%eval -0.25] [%clk 1:10:12] } 9. a4 { [%eval -0.28] [%clk 1:19:00] } 9... e5 { [%eval -0.42] [%clk 1:08:26] } 10. Nh4 { [%eval -0.4] [%clk 1:05:38] } 10... Bf6 { [%eval -0.1] [%clk 0:49:28] } 11. f4 { [%eval 0.0] [%clk 0:52:47] } 11... Bxh4?! { [%eval 0.84] } { Inaccuracy. exf4 was best. } { [%clk 0:49:43] } 12. gxh4 { [%eval 0.88] [%clk 0:53:10] } 12... f6 { [%eval 1.19] [%clk 0:49:58] } 13. fxe5 { [%eval 1.18] [%clk 0:47:38] } 13... fxe5 { [%eval 1.16] [%clk 0:50:21] } 14. Bh6 { [%eval 1.1] [%clk 0:40:05] } 14... Bg4 { [%eval 1.22] [%clk 0:48:57] } 15. Qe1 { [%eval 1.25] [%clk 0:37:45] } 15... Qd7 { [%eval 1.35] [%clk 0:46:57] } 16. Nc1 { [%eval 0.92] [%clk 0:35:38] } 16... O-O-O { [%eval 1.17] [%clk 0:43:33] } 17. Nb3?! { [%eval 0.6] } { Inaccuracy. Qg3 was best. } { [%clk 0:35:58] } 17... b6 { [%eval 0.83] [%clk 0:43:37] } 18. a5 { [%eval 0.62] [%clk 0:36:16] } 18... Nb4?! { [%eval 1.26] } { Inaccuracy. g5 was best. } { [%clk 0:34:15] } 19. axb6 { [%eval 1.1] [%clk 0:32:37] } 19... axb6 { [%eval 1.24] [%clk 0:34:40] } 20. Qf2?! { [%eval 0.62] } { Inaccuracy. Qb1 was best. } { [%clk 0:26:49] } 20... Nec6 { [%eval 0.53] [%clk 0:31:25] } 21. Nd2 { [%eval 0.54] [%clk 0:21:07] } 21... Kb7 { [%eval 0.68] [%clk 0:30:09] } 22. Nc4 { [%eval 0.52] [%clk 0:20:24] } 22... Be6 { [%eval 0.35] [%clk 0:29:17] } 23. b3? { [%eval -1.0] } { Mistake. Rac1 was best. } { [%clk 0:18:30] } 23... Ra8 { [%eval -0.87] [%clk 0:29:20] } 24. Rxa8?! { [%eval -1.46] } { Inaccuracy. Na3 was best. } { [%clk 0:17:53] } 24... Rxa8 { [%eval -1.46] [%clk 0:29:20] } 25. Bf8?! { [%eval -2.1] } { Inaccuracy. Qg3 was best. } { [%clk 0:17:53] } 25... Ra2 { [%eval -2.45] [%clk 0:29:20] } 26. Qg3 { [%eval -2.53] [%clk 0:17:53] } 26... Nxc2 { [%eval -2.43] [%clk 0:29:20] } 27. Bh3?? { [%eval -6.33] } { Blunder. Rf2 was best. } { [%clk 0:17:53] } 27... Bxh3 { [%eval -6.18] [%clk 0:29:20] } 28. Rf7?? { [%eval #-5] } { Checkmate is now unavoidable. Rb1 was best. } { [%clk 0:17:53] } 28... Ra1+ { [%eval #-4] [%clk 0:29:20] } 29. Rf1 { [%eval #-1] [%clk 0:09:50] } 29... Ra2?? { [%eval -6.74] } { Lost forced checkmate sequence. Rxf1# was best. } { [%clk 0:24:38] } 30. Rf7?? { [%eval #-5] } { Checkmate is now unavoidable. Nd6+ was best. } { [%clk 0:09:26] } 30... Ra1+ { [%eval #-4] [%clk 0:25:02] } 0-1