Event: Round 3: Aleksandr OSTROVSKIY - Alexander KALIKSTEYN
Date: 2022-04-15
White: Aleksandr OSTROVSKIY
WhiteTitle: IM
Black: Alexander KALIKSTEYN
BlackTitle: IM
Result: 1-0
ECO: B48
Opening: Sicilian Defense: Taimanov Variation, Bastrikov Variation, English Attack
Variant: Standard

1. e4 { [%eval 0.33] [%clk 1:29:32] } 1... c5 { [%eval 0.32] [%clk 1:30:53] } 2. Nf3 { [%eval 0.0] [%clk 1:29:57] } 2... e6 { [%eval 0.13] [%clk 1:31:05] } 3. d4 { [%eval 0.42] [%clk 1:30:22] } 3... cxd4 { [%eval 0.38] [%clk 1:31:29] } 4. Nxd4 { [%eval -0.13] [%clk 1:30:49] } 4... Nc6?! { [%eval 0.42] } { Inaccuracy. a6 was best. } { [%clk 1:31:51] } 5. Nc3 { [%eval 0.33] [%clk 1:31:12] } 5... Qc7 { [%eval 0.61] [%clk 1:32:09] } 6. Be3 { [%eval 0.33] [%clk 1:30:43] } 6... a6 { [%eval 0.57] [%clk 1:32:22] } 7. a3 { [%eval 0.2] [%clk 1:30:29] } 7... b5 { [%eval 0.12] [%clk 1:27:12] } 8. Nxc6 { [%eval 0.23] [%clk 1:30:33] } 8... Qxc6 { [%eval 0.29] [%clk 1:27:36] } 9. Bd3 { [%eval 0.4] [%clk 1:30:31] } 9... Bb7 { [%eval 0.28] [%clk 1:27:11] } 10. Qd2 { [%eval 0.57] [%clk 1:30:29] } 10... Bc5 { [%eval 0.76] [%clk 0:39:20] } 11. O-O-O { [%eval 0.74] [%clk 1:20:13] } 11... Nf6 { [%eval 0.86] [%clk 0:34:53] } 12. Rhe1 { [%eval 0.61] [%clk 1:13:17] } 12... d6 { [%eval 0.67] [%clk 0:16:57] } 13. Bxc5 { [%eval 0.67] [%clk 0:58:16] } 13... Qxc5 { [%eval 0.92] [%clk 0:17:09] } 14. f4 { [%eval 0.54] [%clk 0:57:35] } 14... O-O-O { [%eval 0.69] [%clk 0:14:33] } 15. Qe2 { [%eval 0.65] [%clk 0:55:06] } 15... Kb8 { [%eval 0.53] [%clk 0:09:34] } 16. Kb1 { [%eval 0.56] [%clk 0:50:27] } 16... h5 { [%eval 0.61] [%clk 0:05:51] } 17. g3 { [%eval 0.71] [%clk 0:48:45] } 17... Nd7 { [%eval 0.54] [%clk 0:05:47] } 18. Rd2 { [%eval 0.51] [%clk 0:46:27] } 18... h4 { [%eval 0.45] [%clk 0:05:21] } 19. Red1 { [%eval 0.49] [%clk 0:44:36] } 19... hxg3 { [%eval 0.37] [%clk 0:05:44] } 20. hxg3 { [%eval 0.23] [%clk 0:45:05] } 20... g6 { [%eval 0.51] [%clk 0:04:12] } 21. Bxb5 { [%eval 0.28] [%clk 0:35:47] } 21... axb5 { [%eval 0.33] [%clk 0:04:10] } 22. Rxd6 { [%eval 0.21] [%clk 0:36:14] } 22... Kc8? { [%eval 1.45] } { Mistake. Bc6 was best. } { [%clk 0:02:10] } 23. Nxb5 { [%eval 1.94] [%clk 0:24:24] } 23... Nf6?? { [%eval 8.67] } { Blunder. Nb6 was best. } { [%clk 0:02:32] } 24. b4 { [%eval 8.53] [%clk 0:22:48] } 1-0