Event: Biel Chess Festival BTZ
Site: Biel, Switzerland
Date: 2024-07-21
White: Jumabayev, Rinat
WhiteTitle: GM
WhiteElo: 2521
Black: Harsha Bharathakoti
BlackTitle: GM
BlackElo: 2516
Result: 0-1
ECO: A33
Opening: English Opening: Symmetrical Variation, Anti-Benoni Variation, Spielmann Defense
Variant: Standard
TimeControl: 3' + 2''/mv from move 1

1. Nf3 { [%eval 0.14] [%clk 0:03:04] } 1... c5 { [%eval 0.38] [%clk 0:03:03] } 2. c4 { [%eval 0.26] [%clk 0:03:04] } 2... Nc6 { [%eval 0.23] [%clk 0:03:04] } 3. d4 { [%eval 0.32] [%clk 0:03:02] } 3... cxd4 { [%eval 0.33] [%clk 0:03:03] } 4. Nxd4 { [%eval 0.12] [%clk 0:03:03] } 4... Nf6 { [%eval 0.16] [%clk 0:03:04] } 5. Nc3 { [%eval 0.11] [%clk 0:03:03] } 5... e6 { [%eval 0.13] [%clk 0:03:05] } 6. a3 { [%eval 0.08] [%clk 0:03:05] } 6... Be7 { [%eval 0.2] [%clk 0:02:24] } 7. e4 { [%eval 0.1] [%clk 0:03:01] } 7... O-O { [%eval 0.12] [%clk 0:02:10] } 8. Nf3 { [%eval 0.24] [%clk 0:03:01] } 8... d6 { [%eval 0.28] [%clk 0:02:08] } 9. Bf4 { [%eval 0.21] [%clk 0:03:00] } 9... b6 { [%eval 0.24] [%clk 0:02:04] } 10. Be2 { [%eval 0.25] [%clk 0:02:57] } 10... Bb7 { [%eval 0.25] [%clk 0:02:04] } 11. O-O { [%eval 0.16] [%clk 0:02:56] } 11... a6 { [%eval 0.44] [%clk 0:01:50] } 12. Rc1 { [%eval 0.45] [%clk 0:02:55] } 12... Rc8 { [%eval 0.53] [%clk 0:01:45] } 13. Re1 { [%eval 0.38] [%clk 0:02:41] } 13... h6 { [%eval 0.39] [%clk 0:01:45] } 14. b4 { [%eval 0.37] [%clk 0:02:42] } 14... Nh5 { [%eval 0.58] [%clk 0:01:00] } 15. Be3 { [%eval 0.64] [%clk 0:02:39] } 15... Nf6 { [%eval 0.61] [%clk 0:01:01] } 16. h3 { [%eval 0.64] [%clk 0:02:35] } 16... Nd7 { [%eval 0.71] [%clk 0:01:01] } 17. Bf1 { [%eval 0.6] [%clk 0:02:15] } 17... Nce5 { [%eval 0.74] [%clk 0:00:59] } 18. Nd2 { [%eval 0.31] [%clk 0:02:16] } 18... Qc7 { [%eval 0.38] [%clk 0:00:55] } 19. f4 { [%eval 0.34] [%clk 0:02:15] } 19... Ng6 { [%eval 0.37] [%clk 0:00:56] } 20. Bd3 { [%eval 0.34] [%clk 0:02:08] } 20... Qb8 { [%eval 0.39] [%clk 0:00:50] } 21. Rf1 { [%eval 0.24] [%clk 0:02:06] } 21... Bf6 { [%eval 0.38] [%clk 0:00:48] } 22. Qb3 { [%eval 0.18] [%clk 0:01:55] } 22... Rfe8 { [%eval 0.28] [%clk 0:00:41] } 23. Bb1 { [%eval 0.0] [%clk 0:01:37] } 23... Ba8 { [%eval 0.14] [%clk 0:00:39] } 24. Bd3 { [%eval -0.14] [%clk 0:01:37] } 24... Bb7 { [%eval 0.37] [%clk 0:00:39] } 25. Ne2 { [%eval 0.35] [%clk 0:01:34] } 25... Qa8 { [%eval 0.33] [%clk 0:00:40] } 26. Qb1 { [%eval 0.01] [%clk 0:01:24] } 26... Ngf8 { [%eval 0.34] [%clk 0:00:28] } 27. Nf3 { [%eval 0.23] [%clk 0:01:14] } 27... Bd8 { [%eval 0.69] [%clk 0:00:27] } 28. Ng3 { [%eval 0.79] [%clk 0:01:07] } 28... Nf6 { [%eval 0.86] [%clk 0:00:16] } 29. Rf2 { [%eval 0.6] [%clk 0:00:59] } 29... e5 { [%eval 0.78] [%clk 0:00:16] } 30. f5?! { [%eval -0.22] } { Inaccuracy. fxe5 was best. } { [%clk 0:00:58] } 30... b5 { [%eval 0.12] [%clk 0:00:13] } 31. cxb5 { [%eval 0.14] [%clk 0:00:47] } 31... Rxc1+ { [%eval 0.06] [%clk 0:00:14] } 32. Qxc1 { [%eval 0.14] [%clk 0:00:41] } 32... d5 { [%eval 0.21] [%clk 0:00:08] } 33. bxa6 { [%eval 0.15] [%clk 0:00:37] } 33... Bxa6 { [%eval 0.16] [%clk 0:00:10] } 34. Bxa6 { [%eval 0.12] [%clk 0:00:37] } 34... Qxa6 { [%eval 0.21] [%clk 0:00:12] } 35. exd5 { [%eval 0.0] [%clk 0:00:33] } 35... Nxd5 { [%eval 0.0] [%clk 0:00:07] } 36. Bc5 { [%eval 0.0] [%clk 0:00:29] } 36... e4 { [%eval 0.02] [%clk 0:00:09] } 37. Nd4?? { [%eval -2.21] } { Blunder. Re2 was best. } { [%clk 0:00:19] } 37... Bh4 { [%eval -1.7] [%clk 0:00:10] } 38. Kh2 { [%eval -1.76] [%clk 0:00:20] } 38... Nd7 { [%eval -1.79] [%clk 0:00:06] } 39. Re2?? { [%eval -4.2] } { Blunder. Nde2 was best. } { [%clk 0:00:20] } 39... Nxc5 { [%eval -4.08] [%clk 0:00:05] } 40. Qxc5 { [%eval -4.14] [%clk 0:00:20] } 40... Qxa3?? { [%eval -1.58] } { Blunder. Qd3 was best. } { [%clk 0:00:05] } 41. Nxe4?? { [%eval -5.57] } { Blunder. Nf1 was best. } { [%clk 0:00:12] } 41... Rxe4 { [%eval -4.87] [%clk 0:00:03] } 42. Rxe4?? { [%eval #-4] } { Checkmate is now unavoidable. Nf3 was best. } { [%clk 0:00:11] } 42... Bg3+ { [%eval #-3] [%clk 0:00:05] } 0-1