Event: Round 5.1: Rybka, Simon - Khripachenko, Alexander
Date: 2024-12-16
White: Rybka, Simon
WhiteTitle: FM
WhiteElo: 2326
Black: Khripachenko, Alexander
BlackTitle: FM
BlackElo: 2400
Result: 1/2-1/2
ECO: C47
Opening: Four Knights Game: Gunsberg Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 0:03:03] } 1... e5 { [%eval 0.21] [%clk 0:03:03] } 2. Nf3 { [%eval 0.13] [%clk 0:03:02] } 2... Nf6 { [%eval 0.34] [%clk 0:03:04] } 3. Nc3 { [%eval 0.09] [%clk 0:02:49] } 3... Nc6 { [%eval 0.08] [%clk 0:03:04] } 4. a3 { [%eval 0.0] [%clk 0:02:43] } 4... d5 { [%eval 0.0] [%clk 0:02:54] } 5. exd5 { [%eval -0.04] [%clk 0:02:39] } 5... Nxd5 { [%eval -0.03] [%clk 0:02:55] } 6. Bb5 { [%eval -0.04] [%clk 0:02:39] } 6... Nxc3 { [%eval 0.0] [%clk 0:02:54] } 7. bxc3 { [%eval -0.09] [%clk 0:02:39] } 7... Bd6 { [%eval -0.07] [%clk 0:02:55] } 8. O-O { [%eval -0.05] [%clk 0:02:29] } 8... O-O { [%eval 0.03] [%clk 0:02:54] } 9. Re1 { [%eval -0.14] [%clk 0:02:25] } 9... Qf6 { [%eval -0.12] [%clk 0:02:44] } 10. h3 { [%eval -0.35] [%clk 0:02:11] } 10... Bf5 { [%eval -0.21] [%clk 0:02:34] } 11. d3 { [%eval -0.2] [%clk 0:02:00] } 11... h6 { [%eval -0.13] [%clk 0:02:30] } 12. Nd2 { [%eval -0.12] [%clk 0:01:48] } 12... Qg6 { [%eval -0.08] [%clk 0:02:29] } 13. Qf3 { [%eval -0.18] [%clk 0:01:41] } 13... Bd7 { [%eval -0.05] [%clk 0:02:24] } 14. Ne4 { [%eval -0.06] [%clk 0:01:38] } 14... Kh8 { [%eval 0.0] [%clk 0:02:22] } 15. Nxd6 { [%eval -0.15] [%clk 0:01:28] } 15... cxd6 { [%eval -0.11] [%clk 0:02:17] } 16. Rb1 { [%eval -0.14] [%clk 0:01:26] } 16... a6 { [%eval -0.13] [%clk 0:02:00] } 17. Bc4 { [%eval -0.09] [%clk 0:01:24] } 17... b5 { [%eval -0.09] [%clk 0:02:02] } 18. Bd5 { [%eval -0.19] [%clk 0:01:24] } 18... Rac8 { [%eval -0.23] [%clk 0:02:03] } 19. Bd2 { [%eval -0.6] [%clk 0:01:19] } 19... Ne7 { [%eval -0.62] [%clk 0:02:00] } 20. Bb7? { [%eval -1.96] } { Mistake. Bb3 was best. } { [%clk 0:01:15] } 20... Bc6?? { [%eval 0.22] } { Blunder. Rb8 was best. } { [%clk 0:01:56] } 21. Bxc6 { [%eval 0.33] [%clk 0:01:15] } 21... Rxc6 { [%eval 0.43] [%clk 0:01:57] } 22. a4 { [%eval 0.44] [%clk 0:01:04] } 22... Rb8 { [%eval 0.51] [%clk 0:01:48] } 23. axb5 { [%eval 0.4] [%clk 0:01:05] } 23... axb5 { [%eval 0.41] [%clk 0:01:49] } 24. Rb3 { [%eval 0.44] [%clk 0:01:03] } 24... Qe6 { [%eval 0.54] [%clk 0:01:02] } 25. Reb1 { [%eval 0.46] [%clk 0:01:01] } 25... Rcb6? { [%eval 1.89] } { Mistake. d5 was best. } { [%clk 0:01:03] } 26. c4 { [%eval 1.73] [%clk 0:00:55] } 26... Nf5 { [%eval 1.88] [%clk 0:01:03] } 27. Be3 { [%eval 1.35] [%clk 0:00:47] } 27... Nxe3 { [%eval 1.56] [%clk 0:00:50] } 28. Qxe3 { [%eval 1.44] [%clk 0:00:47] } 28... Qd7 { [%eval 1.35] [%clk 0:00:43] } 29. Qe4 { [%eval 1.45] [%clk 0:00:31] } 29... b4?! { [%eval 2.07] } { Inaccuracy. Qc7 was best. } { [%clk 0:00:12] } 30. c3 { [%eval 2.16] [%clk 0:00:25] } 30... Qa4 { [%eval 2.4] [%clk 0:00:12] } 31. cxb4?? { [%eval 0.0] } { Blunder. Qe1 was best. } { [%clk 0:00:20] } 31... Rxb4 { [%eval 0.05] [%clk 0:00:11] } 32. Rxb4 { [%eval 0.04] [%clk 0:00:20] } 32... Rxb4 { [%eval 0.06] [%clk 0:00:12] } 33. Rxb4 { [%eval 0.0] [%clk 0:00:20] } 33... Qxb4 { [%eval 0.0] [%clk 0:00:14] } 34. Qa8+ { [%eval 0.0] [%clk 0:00:19] } 34... Kh7 { [%eval 0.0] [%clk 0:00:15] } 35. Qe4+ { [%eval 0.0] [%clk 0:00:16] } 35... g6 { [%eval 0.0] [%clk 0:00:12] } 36. Qf3 { [%eval 0.0] [%clk 0:00:15] } 36... Kg7 { [%eval 0.0] [%clk 0:00:13] } 37. g3 { [%eval 0.0] [%clk 0:00:13] } 37... h5 { [%eval 0.0] [%clk 0:00:11] } 38. h4 { [%eval 0.0] [%clk 0:00:14] } 1/2-1/2