Event: Round 5: Aaron Grabinsky - Richard Balsang Bitoon
Date: 2022-07-27
White: Aaron Grabinsky
WhiteTitle: IM
Black: Richard Balsang Bitoon
BlackTitle: GM
Result: 1/2-1/2
ECO: B40
Opening: Sicilian Defense: French Variation, Westerinen Attack
Variant: Standard

1. e4 { [%eval 0.33] [%clk 1:30:43] } 1... c5 { [%eval 0.32] [%clk 1:30:12] } 2. Nf3 { [%eval 0.0] [%clk 1:31:03] } 2... e6 { [%eval 0.13] [%clk 1:30:17] } 3. b3 { [%eval 0.0] [%clk 1:31:24] } 3... b6 { [%eval 0.44] [%clk 1:29:57] } 4. Bd3?! { [%eval -0.15] } { Inaccuracy. Nc3 was best. } { [%clk 1:31:48] } 4... Bb7 { [%eval 0.0] [%clk 1:29:42] } 5. O-O { [%eval -0.12] [%clk 1:28:38] } 5... d6 { [%eval -0.12] [%clk 1:28:53] } 6. Bb2 { [%eval -0.05] [%clk 1:28:54] } 6... Nd7 { [%eval 0.33] [%clk 1:29:05] } 7. Re1 { [%eval 0.22] [%clk 1:28:30] } 7... a6 { [%eval 0.16] [%clk 1:29:11] } 8. c3 { [%eval -0.11] [%clk 1:28:38] } 8... g6 { [%eval 0.15] [%clk 1:26:19] } 9. Bc2 { [%eval 0.12] [%clk 1:28:25] } 9... Bg7 { [%eval 0.29] [%clk 1:24:27] } 10. d4 { [%eval 0.08] [%clk 1:28:46] } 10... Ne7 { [%eval 0.33] [%clk 1:24:06] } 11. Nbd2 { [%eval 0.14] [%clk 1:27:55] } 11... O-O { [%eval 0.57] [%clk 1:19:45] } 12. Nc4?! { [%eval 0.0] } { Inaccuracy. Qe2 was best. } { [%clk 1:24:56] } 12... Bxe4 { [%eval 0.01] [%clk 1:10:44] } 13. Bxe4 { [%eval 0.07] [%clk 1:24:05] } 13... d5 { [%eval -0.07] [%clk 1:10:57] } 14. Bd3 { [%eval 0.0] [%clk 1:21:50] } 14... dxc4 { [%eval 0.03] [%clk 1:11:10] } 15. Bxc4 { [%eval 0.0] [%clk 1:21:45] } 15... b5 { [%eval 0.05] [%clk 0:56:08] } 16. Bf1 { [%eval 0.0] [%clk 1:21:31] } 16... cxd4 { [%eval 0.05] [%clk 0:55:01] } 17. Nxd4 { [%eval -0.05] [%clk 1:21:32] } 17... Nc5 { [%eval 0.0] [%clk 0:42:28] } 18. Rc1 { [%eval -0.27] [%clk 1:12:55] } 18... Qb6 { [%eval -0.15] [%clk 0:36:32] } 19. Ba3 { [%eval -0.43] [%clk 1:00:25] } 19... Rfd8 { [%eval -0.53] [%clk 0:30:28] } 20. Qf3 { [%eval -0.5] [%clk 0:55:36] } 20... Nd5 { [%eval -0.15] [%clk 0:25:53] } 21. Red1 { [%eval -0.34] [%clk 0:44:32] } 21... Rac8 { [%eval 0.01] [%clk 0:23:13] } 22. c4 { [%eval -0.01] [%clk 0:34:55] } 22... Ne7 { [%eval 0.0] [%clk 0:21:19] } 23. Nc2 { [%eval 0.0] [%clk 0:33:36] } 23... bxc4 { [%eval 0.16] [%clk 0:10:19] } 24. Bxc4 { [%eval 0.18] [%clk 0:32:29] } 24... Nf5 { [%eval 0.25] [%clk 0:10:43] } 25. Bf1 { [%eval 0.43] [%clk 0:27:23] } 25... Rxd1 { [%eval 0.52] [%clk 0:06:48] } 26. Rxd1 { [%eval 0.32] [%clk 0:27:11] } 26... h5 { [%eval 0.46] [%clk 0:07:14] } 27. Qe2 { [%eval 0.08] [%clk 0:22:14] } 27... a5 { [%eval -0.13] [%clk 0:05:08] } 28. Rb1? { [%eval -1.8] } { Mistake. Ne1 was best. } { [%clk 0:15:52] } 28... Na4 { [%eval -1.52] [%clk 0:04:05] } 29. Bb4 { [%eval -1.88] [%clk 0:13:53] } 29... Nc3?! { [%eval -1.13] } { Inaccuracy. axb4 was best. } { [%clk 0:02:13] } 30. Bxc3 { [%eval -1.48] [%clk 0:14:17] } 30... Rxc3 { [%eval -1.19] [%clk 0:02:38] } 31. Na3?! { [%eval -2.25] } { Inaccuracy. Ne1 was best. } { [%clk 0:13:38] } 31... Nd6?! { [%eval -1.34] } { Inaccuracy. Qc5 was best. } { [%clk 0:01:06] } 32. Rd1 { [%eval -1.23] [%clk 0:13:22] } 32... Qc5? { [%eval -0.08] } { Mistake. Bd4 was best. } { [%clk 0:01:31] } 33. Rxd6 { [%eval -0.09] [%clk 0:09:02] } 33... Qxd6 { [%eval -0.05] [%clk 0:01:11] } 34. Nb5 { [%eval 0.0] [%clk 0:09:27] } 34... Qc5 { [%eval -0.05] [%clk 0:01:34] } 35. Nxc3 { [%eval 0.0] [%clk 0:09:54] } 35... Qxc3 { [%eval 0.0] [%clk 0:01:59] } 36. Qd3 { [%eval -0.03] [%clk 0:09:43] } 1/2-1/2