Event: Biel Chess Festival MTO
Site: Biel, Switzerland
Date: 2024-07-18
White: Demchenko, Svitlana
WhiteTitle: WIM
WhiteElo: 2176
Black: Monteverde, Jonathan
BlackElo: 2059
Result: 1-0
ECO: B51
Opening: Sicilian Defense: Moscow Variation
Variant: Standard
TimeControl: 100'/40, fb 50'/20, fb 15' + 30''/mv

1. e4 { [%eval 0.15] [%clk 1:39:18] } 1... c5 { [%eval 0.25] [%clk 1:40:49] } 2. Nf3 { [%eval 0.22] [%clk 1:39:29] } 2... d6 { [%eval 0.26] [%clk 1:41:15] } 3. Bb5+ { [%eval 0.18] [%clk 1:39:50] } 3... Nd7 { [%eval 0.1] [%clk 1:41:38] } 4. d4 { [%eval 0.17] [%clk 1:40:08] } 4... cxd4 { [%eval 0.18] [%clk 1:40:21] } 5. Nxd4 { [%eval 0.09] [%clk 1:40:23] } 5... Nf6 { [%eval 0.17] [%clk 1:38:25] } 6. O-O { [%eval 0.1] [%clk 1:39:06] } 6... a6 { [%eval 0.09] [%clk 1:37:54] } 7. Bd3 { [%eval 0.21] [%clk 1:38:52] } 7... g6 { [%eval 0.46] [%clk 1:31:51] } 8. c4 { [%eval 0.48] [%clk 1:37:01] } 8... Bg7 { [%eval 0.54] [%clk 1:31:52] } 9. Nc3 { [%eval 0.52] [%clk 1:35:57] } 9... O-O { [%eval 0.54] [%clk 1:28:50] } 10. Be3 { [%eval 0.49] [%clk 1:26:04] } 10... Ne5 { [%eval 0.53] [%clk 1:07:11] } 11. h3 { [%eval 0.63] [%clk 1:24:43] } 11... Be6 { [%eval 0.73] [%clk 1:03:59] } 12. b3 { [%eval 0.81] [%clk 1:17:58] } 12... Rc8 { [%eval 0.87] [%clk 0:58:15] } 13. Rc1 { [%eval 0.74] [%clk 1:07:04] } 13... Nc6 { [%eval 1.05] [%clk 0:48:02] } 14. Be2 { [%eval 0.6] [%clk 0:58:35] } 14... Nxd4 { [%eval 0.68] [%clk 0:47:39] } 15. Bxd4 { [%eval 0.67] [%clk 0:58:50] } 15... Nd7 { [%eval 0.73] [%clk 0:47:39] } 16. Bxg7 { [%eval 0.74] [%clk 0:54:55] } 16... Kxg7 { [%eval 0.78] [%clk 0:48:03] } 17. f4 { [%eval 0.69] [%clk 0:54:56] } 17... Qb6+ { [%eval 0.85] [%clk 0:35:24] } 18. Kh1 { [%eval 0.78] [%clk 0:54:25] } 18... f5?! { [%eval 1.48] } { Inaccuracy. f6 was best. } { [%clk 0:35:40] } 19. exf5 { [%eval 1.47] [%clk 0:49:51] } 19... gxf5?! { [%eval 2.17] } { Inaccuracy. Bxf5 was best. } { [%clk 0:35:39] } 20. Bf3 { [%eval 2.03] [%clk 0:43:53] } 20... Bf7 { [%eval 2.2] [%clk 0:22:55] } 21. Qd2 { [%eval 2.08] [%clk 0:31:02] } 21... Nf6 { [%eval 1.86] [%clk 0:20:30] } 22. g4 { [%eval 1.66] [%clk 0:27:38] } 22... fxg4 { [%eval 2.11] [%clk 0:15:54] } 23. hxg4 { [%eval 2.24] [%clk 0:27:40] } 23... h5?! { [%eval 3.4] } { Inaccuracy. h6 was best. } { [%clk 0:16:09] } 24. f5 { [%eval 3.13] [%clk 0:12:35] } 24... Rh8?! { [%eval 4.66] } { Inaccuracy. d5 was best. } { [%clk 0:14:15] } 25. g5 { [%eval 4.78] [%clk 0:05:58] } 25... Ng4 { [%eval 4.59] [%clk 0:14:41] } 26. Ne4 { [%eval 3.85] [%clk 0:05:28] } 26... Qe3 { [%eval 4.0] [%clk 0:12:39] } 27. f6+?! { [%eval 2.96] } { Inaccuracy. Qb2+ was best. } { [%clk 0:04:30] } 27... exf6 { [%eval 3.0] [%clk 0:11:57] } 28. gxf6+ { [%eval 2.84] [%clk 0:04:23] } 28... Kh6?! { [%eval 3.71] } { Inaccuracy. Kg8 was best. } { [%clk 0:06:52] } 29. Qxe3+ { [%eval 3.51] [%clk 0:02:33] } 29... Nxe3 { [%eval 3.51] [%clk 0:07:16] } 30. Nxd6 { [%eval 3.45] [%clk 0:02:57] } 30... Rcf8 { [%eval 3.75] [%clk 0:03:22] } 31. Rfe1 { [%eval 3.4] [%clk 0:01:08] } 31... Ng4 { [%eval 3.36] [%clk 0:03:44] } 32. Re7 { [%eval 3.51] [%clk 0:00:51] } 32... Bg6 { [%eval 3.57] [%clk 0:03:24] } 33. Bxg4?! { [%eval 2.64] } { Inaccuracy. f7 was best. } { [%clk 0:00:40] } 33... hxg4 { [%eval 2.45] [%clk 0:03:48] } 34. f7?? { [%eval 0.09] } { Blunder. Kg2 was best. } { [%clk 0:00:49] } 34... Bxf7 { [%eval 0.08] [%clk 0:01:51] } 35. Kg2 { [%eval 0.11] [%clk 0:00:43] } 35... Kg6?? { [%eval 1.91] } { Blunder. Bg6 was best. } { [%clk 0:01:59] } 36. Rf1? { [%eval 0.49] } { Mistake. Rce1 was best. } { [%clk 0:00:43] } 36... Be8 { [%eval 0.43] [%clk 0:01:02] } 37. Re6+ { [%eval 0.5] [%clk 0:00:51] } 37... Kg5?? { [%eval #2] } { Checkmate is now unavoidable. Kg7 was best. } { [%clk 0:00:32] } 38. Ne4+ { [%clk 0:00:49] } 38... Kh4 { [%clk 0:00:34] } 39. Rh1# { [%clk 0:01:13] } 1-0