Event: Round 5: Rogier Van Arkel - Prajit Sai Kumar
Date: 2022-07-22
White: Rogier Van Arkel
Black: Prajit Sai Kumar
Result: 0-1
ECO: B30
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack
Variant: Standard

1. e4 { [%eval 0.33] [%clk 1:30:56] } 1... c5 { [%eval 0.32] [%clk 1:30:56] } 2. Nf3 { [%eval 0.0] [%clk 1:31:13] } 2... Nc6 { [%eval 0.0] [%clk 1:31:21] } 3. Bb5 { [%eval 0.51] [%clk 1:31:11] } 3... e5 { [%eval 0.69] [%clk 1:31:01] } 4. O-O { [%eval 0.54] [%clk 1:28:06] } 4... Bd6 { [%eval 0.52] [%clk 1:30:44] } 5. c3 { [%eval 0.5] [%clk 1:26:34] } 5... a6 { [%eval 0.61] [%clk 1:30:43] } 6. Ba4 { [%eval 0.53] [%clk 1:23:25] } 6... b5 { [%eval 0.58] [%clk 1:30:32] } 7. Bc2 { [%eval 0.75] [%clk 1:22:24] } 7... Nge7 { [%eval 0.32] [%clk 1:30:09] } 8. a4 { [%eval 0.73] [%clk 1:11:19] } 8... b4 { [%eval 0.44] [%clk 1:30:28] } 9. d4 { [%eval 0.34] [%clk 1:04:30] } 9... cxd4 { [%eval 0.44] [%clk 1:25:49] } 10. cxd4 { [%eval 0.4] [%clk 1:04:29] } 10... Nxd4 { [%eval 0.45] [%clk 1:23:22] } 11. Nxd4 { [%eval 0.51] [%clk 1:04:43] } 11... exd4 { [%eval 0.5] [%clk 1:23:45] } 12. Nd2 { [%eval 0.56] [%clk 0:56:28] } 12... Qc7 { [%eval 0.49] [%clk 1:23:31] } 13. Nf3 { [%eval 0.58] [%clk 0:56:23] } 13... O-O { [%eval 0.61] [%clk 1:19:07] } 14. e5 { [%eval 0.08] [%clk 0:40:34] } 14... Bxe5 { [%eval 0.0] [%clk 1:17:18] } 15. Bxh7+?? { [%eval -4.86] } { Blunder. Nxe5 was best. } { [%clk 0:31:27] } 15... Kxh7 { [%eval -3.71] [%clk 1:16:26] } 16. Ng5+ { [%eval -4.84] [%clk 0:31:51] } 16... Kg8 { [%eval -5.06] [%clk 1:10:25] } 17. Qd3 { [%eval -4.87] [%clk 0:27:19] } 17... Ng6 { [%eval -4.5] [%clk 1:07:37] } 18. Qh3 { [%eval -4.75] [%clk 0:27:02] } 18... Re8 { [%eval -5.16] [%clk 1:03:37] } 19. Qf3?! { [%eval -8.22] } { Inaccuracy. Qh7+ was best. } { [%clk 0:23:18] } 19... d5 { [%eval -7.69] [%clk 1:03:01] } 20. Bd2 { [%eval -8.74] [%clk 0:19:03] } 20... a5 { [%eval -8.13] [%clk 1:00:54] } 21. Rac1 { [%eval -8.03] [%clk 0:19:08] } 21... Qd7 { [%eval -7.88] [%clk 1:00:30] } 22. Qh5 { [%eval -8.64] [%clk 0:18:41] } 22... Ba6 { [%eval -7.05] [%clk 0:57:48] } 23. Rfe1 { [%eval -8.9] [%clk 0:18:17] } 23... Nf8 { [%eval -8.85] [%clk 0:55:05] } 24. Rc6 { [%eval -10.23] [%clk 0:16:36] } 24... g6 { [%eval -9.99] [%clk 0:54:43] } 25. Qf3 { [%eval -10.25] [%clk 0:15:45] } 25... f6 { [%eval -7.75] [%clk 0:49:36] } 26. Rxe5 { [%eval -9.08] [%clk 0:14:58] } 26... Qxc6 { [%eval -9.12] [%clk 0:48:56] } 27. Qd1 { [%eval -13.47] } 0-1