Event: Dubai Police Global Chess Challenge
Site: Dubai UAE
Date: 2024-05-11
White: Karsten, Jan
WhiteTitle: IM
WhiteElo: 2284
Black: Khripachenko, Alexander
BlackTitle: FM
BlackElo: 2371
Result: 1-0
ECO: B48
Opening: Sicilian Defense: Taimanov Variation, Bastrikov Variation, English Attack
Variant: Standard
TimeControl: 5400+30

1. e4 { [%eval 0.14] [%clk 1:30:56] } 1... c5 { [%eval 0.25] [%clk 1:30:55] } 2. Nf3 { [%eval 0.25] [%clk 1:31:23] } 2... e6 { [%eval 0.39] [%clk 1:31:20] } 3. d4 { [%eval 0.43] [%clk 1:31:48] } 3... cxd4 { [%eval 0.4] [%clk 1:31:45] } 4. Nxd4 { [%eval 0.43] [%clk 1:32:16] } 4... Nc6 { [%eval 0.28] [%clk 1:32:08] } 5. Nc3 { [%eval 0.39] [%clk 1:32:42] } 5... Qc7 { [%eval 0.32] [%clk 1:32:34] } 6. Be3 { [%eval 0.22] [%clk 1:33:06] } 6... a6 { [%eval 0.28] [%clk 1:32:57] } 7. g4 { [%eval 0.4] [%clk 1:33:10] } 7... b5 { [%eval 0.39] [%clk 1:29:19] } 8. Nxc6 { [%eval 0.37] [%clk 1:33:32] } 8... Qxc6 { [%eval 0.28] [%clk 1:28:58] } 9. Qd2 { [%eval 0.44] [%clk 1:33:51] } 9... h6 { [%eval 0.68] [%clk 1:26:06] } 10. O-O-O { [%eval 0.81] [%clk 1:29:42] } 10... Bb4?! { [%eval 1.49] } { Inaccuracy. Nf6 was best. } { [%clk 1:18:56] } 11. Bd4 { [%eval 1.49] [%clk 1:16:44] } 11... f6 { [%eval 1.98] [%clk 1:12:54] } 12. f4 { [%eval 2.04] [%clk 1:11:29] } 12... Ne7 { [%eval 2.25] [%clk 1:09:52] } 13. Rg1 { [%eval 1.95] [%clk 1:04:14] } 13... Bb7 { [%eval 1.96] [%clk 1:07:15] } 14. Rg3 { [%eval 1.76] [%clk 0:59:23] } 14... d6?! { [%eval 2.46] } { Inaccuracy. Ba5 was best. } { [%clk 0:49:46] } 15. a3 { [%eval 2.45] [%clk 0:45:49] } 15... Ba5 { [%eval 2.45] [%clk 0:48:30] } 16. Rd3?! { [%eval 1.46] } { Inaccuracy. b4 was best. } { [%clk 0:28:45] } 16... O-O-O?! { [%eval 2.41] } { Inaccuracy. O-O was best. } { [%clk 0:32:27] } 17. Bg2?! { [%eval 1.44] } { Inaccuracy. f5 was best. } { [%clk 0:23:45] } 17... Kb8 { [%eval 1.35] [%clk 0:28:45] } 18. Bf3 { [%eval 1.16] [%clk 0:15:55] } 18... e5 { [%eval 1.1] [%clk 0:23:46] } 19. Be3 { [%eval 1.09] [%clk 0:14:55] } 19... Rhe8 { [%eval 1.52] [%clk 0:22:54] } 20. Qf2 { [%eval 1.72] [%clk 0:09:38] } 20... Ka8 { [%eval 1.86] [%clk 0:10:28] } 21. f5 { [%eval 1.87] [%clk 0:08:30] } 21... b4?! { [%eval 2.69] } { Inaccuracy. Rc8 was best. } { [%clk 0:07:00] } 22. axb4 { [%eval 2.07] [%clk 0:08:11] } 22... Bxb4 { [%eval 2.19] [%clk 0:07:29] } 23. Na2 { [%eval 2.39] [%clk 0:08:00] } 23... a5 { [%eval 2.38] [%clk 0:05:45] } 24. Nxb4 { [%eval 2.29] [%clk 0:05:46] } 24... axb4 { [%eval 2.17] [%clk 0:06:14] } 25. Bc5 { [%eval 2.26] [%clk 0:05:27] } 25... Qa4 { [%eval 2.61] [%clk 0:04:47] } 26. Kb1 { [%eval 2.45] [%clk 0:03:40] } 26... d5? { [%eval 4.28] } { Mistake. Nc8 was best. } { [%clk 0:01:50] } 27. exd5 { [%eval 4.22] [%clk 0:02:59] } 27... e4 { [%eval 4.76] [%clk 0:02:02] } 28. Bxe4 { [%eval 4.72] [%clk 0:02:25] } 28... b3 { [%eval 5.34] [%clk 0:02:31] } 29. Rxb3 { [%eval 5.32] [%clk 0:01:32] } 29... Qxe4 { [%eval 5.26] [%clk 0:02:40] } 30. Ra3+ { [%eval 5.2] [%clk 0:01:27] } 30... Kb8 { [%eval 5.19] [%clk 0:03:09] } 31. Ba7+ { [%eval 5.16] [%clk 0:01:14] } 31... Kc8 { [%eval 5.07] [%clk 0:03:16] } 32. Rc3+ { [%eval 5.15] [%clk 0:01:17] } 32... Nc6 { [%eval 5.25] [%clk 0:01:47] } 33. Qb6 { [%eval 5.28] } 33... Rd6 { [%eval 5.27] [%clk 0:01:34] } 34. Rd4 { [%eval 5.13] [%clk 0:00:48] } 34... Qh1+?! { [%eval 7.36] } { Inaccuracy. Qxd4 was best. } { [%clk 0:00:34] } 35. Ka2 { [%eval 7.26] [%clk 0:01:17] } 35... Re1?? { [%eval #9] } { Checkmate is now unavoidable. h5 was best. } { [%clk 0:00:31] } 36. dxc6 { [%eval #8] [%clk 0:01:06] } 36... Ra1+ { [%eval #8] [%clk 0:00:33] } 37. Kb3 { [%eval #7] [%clk 0:01:32] } 1-0