Event: Biel Chess Festival MTO
Site: Biel, Switzerland
Date: 2024-07-18
White: Balabayeva, Xeniya
WhiteTitle: WIM
WhiteElo: 2210
Black: Sukandar, Irine Kharisma
BlackTitle: IM
BlackElo: 2338
Result: 1-0
ECO: B30
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack
Variant: Standard
TimeControl: 100'/40, fb 50'/20, fb 15' + 30''/mv

1. e4 { [%eval 0.15] [%clk 1:40:57] } 1... c5 { [%eval 0.25] [%clk 1:40:16] } 2. Nf3 { [%eval 0.22] [%clk 1:41:17] } 2... Nc6 { [%eval 0.31] [%clk 1:40:28] } 3. Bb5 { [%eval 0.28] [%clk 1:41:35] } 3... Nf6 { [%eval 0.4] [%clk 1:40:36] } 4. Nc3 { [%eval 0.36] [%clk 1:41:39] } 4... g6 { [%eval 0.36] [%clk 1:40:45] } 5. O-O { [%eval 0.46] [%clk 1:39:24] } 5... Bg7 { [%eval 0.49] [%clk 1:40:58] } 6. Re1 { [%eval 0.14] [%clk 1:36:12] } 6... O-O { [%eval 0.09] [%clk 1:41:02] } 7. e5 { [%eval 0.14] [%clk 1:27:19] } 7... Ne8 { [%eval 0.19] [%clk 1:41:12] } 8. d3 { [%eval 0.08] [%clk 1:12:05] } 8... Nd4 { [%eval 0.09] [%clk 1:35:30] } 9. Bg5 { [%eval -0.3] [%clk 1:00:56] } 9... Nxb5 { [%eval 0.07] [%clk 1:12:21] } 10. Nxb5 { [%eval -0.01] [%clk 1:01:18] } 10... f6?! { [%eval 0.56] } { Inaccuracy. h6 was best. } { [%clk 1:12:10] } 11. exf6 { [%eval 0.55] [%clk 0:58:02] } 11... exf6 { [%eval 0.78] [%clk 1:10:54] } 12. Be3 { [%eval 0.8] [%clk 0:55:07] } 12... d6 { [%eval 0.76] [%clk 0:55:39] } 13. d4 { [%eval 0.81] [%clk 0:53:00] } 13... Bd7 { [%eval 0.87] [%clk 0:51:33] } 14. Nc3 { [%eval 0.71] [%clk 0:50:29] } 14... b6 { [%eval 0.62] [%clk 0:51:14] } 15. dxc5 { [%eval 0.64] [%clk 0:48:07] } 15... dxc5 { [%eval 0.84] [%clk 0:47:04] } 16. Qd5+ { [%eval 0.83] [%clk 0:44:35] } 16... Rf7 { [%eval 0.77] [%clk 0:47:24] } 17. Bf4 { [%eval 0.25] [%clk 0:36:33] } 17... g5?! { [%eval 1.02] } { Inaccuracy. Bf8 was best. } { [%clk 0:33:56] } 18. Bg3 { [%eval 1.08] [%clk 0:30:58] } 18... Bf8 { [%eval 1.02] [%clk 0:33:42] } 19. Rad1 { [%eval 0.97] [%clk 0:26:49] } 19... Qc8 { [%eval 1.0] [%clk 0:33:54] } 20. h4 { [%eval 0.96] [%clk 0:23:18] } 20... Bc6 { [%eval 0.98] [%clk 0:31:47] } 21. Qc4 { [%eval 0.89] [%clk 0:22:38] } 21... g4 { [%eval 0.98] [%clk 0:26:33] } 22. Nh2 { [%eval 0.92] [%clk 0:19:13] } 22... f5 { [%eval 0.88] [%clk 0:26:54] } 23. Nd5 { [%eval 0.9] [%clk 0:15:44] } 23... Qb7 { [%eval 0.86] [%clk 0:24:56] } 24. Ne3? { [%eval -0.43] } { Mistake. a4 was best. } { [%clk 0:09:13] } 24... b5 { [%eval -0.64] [%clk 0:24:33] } 25. Qf4 { [%eval -0.55] [%clk 0:09:21] } 25... Ng7 { [%eval -0.67] [%clk 0:24:20] } 26. Qh6 { [%eval -0.8] [%clk 0:02:16] } 26... Re8 { [%eval -0.77] [%clk 0:18:24] } 27. Nexg4 { [%eval -0.89] [%clk 0:01:22] } 27... fxg4 { [%eval -0.84] [%clk 0:18:11] } 28. Nxg4 { [%eval -0.92] [%clk 0:01:43] } 28... Rxe1+?! { [%eval 0.0] } { Inaccuracy. Be7 was best. } { [%clk 0:12:10] } 29. Rxe1 { [%eval -0.11] [%clk 0:02:08] } 29... Bxg2 { [%eval 0.0] [%clk 0:12:00] } 30. Nf6+?? { [%eval -1.8] } { Blunder. Qg5 was best. } { [%clk 0:01:09] } 30... Rxf6 { [%eval -1.91] [%clk 0:12:26] } 31. Qxf6 { [%eval -1.82] [%clk 0:01:34] } 31... Bh3 { [%eval -1.89] [%clk 0:08:22] } 32. f3 { [%eval -1.89] [%clk 0:01:55] } 32... Qd5 { [%eval -1.82] [%clk 0:08:38] } 33. Kf2?! { [%eval -2.55] } { Inaccuracy. c3 was best. } { [%clk 0:00:54] } 33... c4 { [%eval -2.06] [%clk 0:08:27] } 34. Bf4 { [%eval -2.09] [%clk 0:00:40] } 34... Bc5+ { [%eval -1.95] [%clk 0:07:53] } 35. Ke2 { [%eval -1.7] [%clk 0:00:54] } 35... Ne6?? { [%eval 0.0] } { Blunder. Bd4 was best. } { [%clk 0:06:55] } 36. Be5?! { [%eval -0.7] } { Inaccuracy. Be3 was best. } { [%clk 0:00:54] } 36... Bf5?? { [%eval 4.43] } { Blunder. Nd4+ was best. } { [%clk 0:06:47] } 37. Rd1 { [%eval 4.39] [%clk 0:00:51] } 37... Bd3+ { [%eval 5.11] [%clk 0:02:53] } 38. cxd3 { [%eval 5.0] [%clk 0:01:06] } 38... Bd4?! { [%eval 6.52] } { Inaccuracy. Nd4+ was best. } { [%clk 0:03:15] } 39. Bxd4 { [%eval 6.19] [%clk 0:00:55] } 39... Nxd4+ { [%eval 6.1] [%clk 0:03:38] } 40. Kf2 { [%eval 5.53] [%clk 0:00:56] } 1-0