Event: Biel Chess Festival MTO
Site: Biel, Switzerland
Date: 2024-07-15
White: Jumabayev, Rinat
WhiteTitle: GM
WhiteElo: 2565
Black: Kersten, Uwe
BlackTitle: IM
BlackElo: 2186
Result: 1-0
ECO: B76
Opening: Sicilian Defense: Dragon Variation, Yugoslav Attack, Modern Line
Variant: Standard
TimeControl: 100'/40, fb 50'/20, fb 15' + 30''/mv

1. e4 { [%eval 0.15] [%clk 1:40:56] } 1... c5 { [%eval 0.25] [%clk 1:39:38] } 2. Nf3 { [%eval 0.24] [%clk 1:41:19] } 2... g6 { [%eval 0.4] [%clk 1:35:41] } 3. d4 { [%eval 0.46] [%clk 1:40:37] } 3... cxd4 { [%eval 0.44] [%clk 1:36:01] } 4. Nxd4 { [%eval 0.37] [%clk 1:40:58] } 4... Nf6 { [%eval 0.51] [%clk 1:35:12] } 5. Nc3 { [%eval 0.48] [%clk 1:41:00] } 5... d6 { [%eval 0.55] [%clk 1:35:34] } 6. f3 { [%eval 0.54] [%clk 1:40:48] } 6... Bg7 { [%eval 0.56] [%clk 1:35:39] } 7. Be3 { [%eval 0.45] [%clk 1:40:50] } 7... O-O { [%eval 0.44] [%clk 1:36:00] } 8. Qd2 { [%eval 0.59] [%clk 1:41:13] } 8... Nc6 { [%eval 0.67] [%clk 1:36:24] } 9. O-O-O { [%eval 0.59] [%clk 1:41:31] } 9... Nxd4 { [%eval 1.13] [%clk 1:33:43] } 10. Bxd4 { [%eval 1.12] [%clk 1:41:51] } 10... Be6 { [%eval 1.06] [%clk 1:34:10] } 11. Kb1 { [%eval 1.17] [%clk 1:35:52] } 11... Qc7 { [%eval 1.41] [%clk 1:34:16] } 12. h4 { [%eval 1.21] [%clk 1:28:24] } 12... Rfc8 { [%eval 1.42] [%clk 1:34:19] } 13. h5 { [%eval 1.31] [%clk 1:20:25] } 13... Qa5 { [%eval 1.3] [%clk 1:34:32] } 14. hxg6 { [%eval 1.43] [%clk 1:14:43] } 14... fxg6 { [%eval 1.2] [%clk 1:32:29] } 15. a3 { [%eval 1.26] [%clk 1:12:49] } 15... Rab8?! { [%eval 1.86] } { Inaccuracy. Bf7 was best. } { [%clk 1:27:07] } 16. Qe3 { [%eval 1.87] [%clk 0:51:36] } 16... Bf7 { [%eval 2.08] [%clk 1:14:20] } 17. Bxf6? { [%eval 0.87] } { Mistake. Nb5 was best. } { [%clk 0:20:15] } 17... Bxf6 { [%eval 0.83] [%clk 1:03:45] } 18. Nd5 { [%eval 0.76] [%clk 0:20:39] } 18... Bxd5 { [%eval 1.2] [%clk 1:01:16] } 19. Rxd5 { [%eval 1.25] [%clk 0:20:58] } 19... Qc7 { [%eval 1.74] [%clk 0:55:41] } 20. Qb3 { [%eval 1.93] [%clk 0:15:26] } 20... Kg7 { [%eval 1.77] [%clk 0:49:42] } 21. f4 { [%eval 1.87] [%clk 0:14:09] } 21... b5 { [%eval 1.97] [%clk 0:42:59] } 22. g4 { [%eval 2.01] [%clk 0:12:59] } 22... e6? { [%eval 3.5] } { Mistake. h6 was best. } { [%clk 0:23:13] } 23. Rd2 { [%eval 3.45] [%clk 0:11:58] } 23... e5?! { [%eval 5.12] } { Inaccuracy. b4 was best. } { [%clk 0:12:40] } 24. g5 { [%eval 4.87] [%clk 0:10:06] } 24... Bd8?! { [%eval 6.29] } { Inaccuracy. Bxg5 was best. } { [%clk 0:13:09] } 25. fxe5?! { [%eval 4.89] } { Inaccuracy. Rxh7+ was best. } { [%clk 0:06:06] } 25... Bxg5 { [%eval 5.0] [%clk 0:09:42] } 26. exd6 { [%eval 4.89] [%clk 0:06:20] } 26... Qb7 { [%eval 4.84] [%clk 0:08:58] } 27. Rd5 { [%eval 4.94] [%clk 0:05:10] } 27... h6 { [%eval 5.63] [%clk 0:06:58] } 28. d7 { [%eval 5.55] [%clk 0:03:57] } 28... Rf8 { [%eval 5.72] [%clk 0:06:28] } 29. e5?! { [%eval 4.02] } { Inaccuracy. Rxg5 was best. } { [%clk 0:02:19] } 29... a6 { [%eval 4.55] [%clk 0:02:39] } 30. Bd3 { [%eval 4.46] [%clk 0:01:55] } 30... Rbd8 { [%eval 5.49] [%clk 0:01:43] } 31. e6 { [%eval 5.42] [%clk 0:02:05] } 31... Be7?! { [%eval 7.39] } { Inaccuracy. Qc6 was best. } { [%clk 0:00:55] } 32. Bxg6 { [%eval 6.56] [%clk 0:01:18] } 32... Kxg6?? { [%eval #15] } { Checkmate is now unavoidable. Qc6 was best. } { [%clk 0:00:56] } 33. Rg1+ { [%eval #14] [%clk 0:01:07] } 33... Bg5 { [%eval #14] [%clk 0:00:36] } 34. e7 { [%eval 22.62] [%clk 0:01:23] } 1-0