Event: Biel Chess Festival BTZ
Site: Biel, Switzerland
Date: 2024-07-21
White: Jumabayev, Rinat
WhiteTitle: GM
WhiteElo: 2521
Black: Maier, Christian
BlackTitle: IM
BlackElo: 2261
Result: 1-0
ECO: E68
Opening: King's Indian Defense: Fianchetto Variation, Classical Variation
Variant: Standard
TimeControl: 3' + 2''/mv from move 1

1. d4 { [%eval 0.16] [%clk 0:03:04] } 1... Nf6 { [%eval 0.17] [%clk 0:03:03] } 2. c4 { [%eval 0.21] [%clk 0:03:03] } 2... g6 { [%eval 0.25] [%clk 0:03:02] } 3. g3 { [%eval 0.1] [%clk 0:03:03] } 3... Bg7 { [%eval 0.33] [%clk 0:03:03] } 4. Bg2 { [%eval 0.41] [%clk 0:03:04] } 4... O-O { [%eval 0.29] [%clk 0:03:03] } 5. Nf3 { [%eval 0.08] [%clk 0:03:05] } 5... d6 { [%eval 0.41] [%clk 0:03:03] } 6. Nc3 { [%eval 0.31] [%clk 0:03:07] } 6... Nbd7 { [%eval 0.57] [%clk 0:03:05] } 7. O-O { [%eval 0.58] [%clk 0:03:07] } 7... e5 { [%eval 0.47] [%clk 0:03:06] } 8. e4 { [%eval 0.69] [%clk 0:03:08] } 8... exd4 { [%eval 0.49] [%clk 0:03:07] } 9. Nxd4 { [%eval 0.48] [%clk 0:03:09] } 9... Re8 { [%eval 0.45] [%clk 0:03:08] } 10. Re1 { [%eval 0.56] [%clk 0:03:10] } 10... Nc5 { [%eval 0.51] [%clk 0:03:08] } 11. h3 { [%eval 0.66] [%clk 0:03:11] } 11... Nfd7 { [%eval 0.85] [%clk 0:03:07] } 12. Be3 { [%eval 0.83] [%clk 0:02:58] } 12... Ne5 { [%eval 1.1] [%clk 0:03:03] } 13. Qe2 { [%eval 1.19] [%clk 0:02:54] } 13... c6 { [%eval 1.46] [%clk 0:02:47] } 14. Rad1 { [%eval 1.39] [%clk 0:02:40] } 14... Qa5 { [%eval 1.6] [%clk 0:02:42] } 15. f4 { [%eval 1.6] [%clk 0:02:38] } 15... Ned7 { [%eval 1.61] [%clk 0:02:34] } 16. Qc2 { [%eval 1.53] [%clk 0:02:39] } 16... Nb6 { [%eval 1.48] [%clk 0:02:28] } 17. Bf1? { [%eval 0.31] } { Mistake. Nb3 was best. } { [%clk 0:02:15] } 17... Nba4 { [%eval 0.34] [%clk 0:01:56] } 18. Nxa4 { [%eval 0.37] [%clk 0:02:13] } 18... Qxa4 { [%eval 0.31] [%clk 0:01:46] } 19. b3 { [%eval 0.24] [%clk 0:02:14] } 19... Qa5?! { [%eval 1.11] } { Inaccuracy. Qb4 was best. } { [%clk 0:01:45] } 20. Bf2 { [%eval 1.1] [%clk 0:01:43] } 20... Bd7 { [%eval 1.2] [%clk 0:01:40] } 21. Re2 { [%eval 0.89] [%clk 0:01:27] } 21... Rad8 { [%eval 1.06] [%clk 0:01:41] } 22. Bg2 { [%eval 0.92] [%clk 0:01:28] } 22... Bc8 { [%eval 0.96] [%clk 0:01:39] } 23. Kh2 { [%eval 0.82] [%clk 0:01:27] } 23... h5 { [%eval 1.01] [%clk 0:01:35] } 24. Red2 { [%eval 0.87] [%clk 0:01:16] } 24... Qc7 { [%eval 0.8] [%clk 0:01:25] } 25. b4 { [%eval 0.94] [%clk 0:01:08] } 25... Ne6 { [%eval 0.91] [%clk 0:01:19] } 26. Nf3 { [%eval 0.86] [%clk 0:01:08] } 26... a5 { [%eval 0.92] [%clk 0:01:15] } 27. a3 { [%eval 0.8] [%clk 0:01:07] } 27... axb4 { [%eval 0.81] [%clk 0:01:09] } 28. axb4 { [%eval 0.83] [%clk 0:01:08] } 28... c5 { [%eval 0.87] [%clk 0:01:08] } 29. b5?! { [%eval 0.3] } { Inaccuracy. f5 was best. } { [%clk 0:01:08] } 29... h4? { [%eval 1.78] } { Mistake. b6 was best. } { [%clk 0:00:55] } 30. Nxh4 { [%eval 1.73] [%clk 0:01:08] } 30... Nd4 { [%eval 1.65] [%clk 0:00:56] } 31. Qd3 { [%eval 1.71] [%clk 0:01:06] } 31... Qa5?! { [%eval 2.54] } { Inaccuracy. b6 was best. } { [%clk 0:00:44] } 32. Nf3 { [%eval 2.14] [%clk 0:01:04] } 32... Nxf3+ { [%eval 2.11] [%clk 0:00:41] } 33. Bxf3 { [%eval 2.11] [%clk 0:01:04] } 33... Be6 { [%eval 2.57] [%clk 0:00:35] } 34. f5 { [%eval 2.47] [%clk 0:00:59] } 34... Bc8 { [%eval 2.76] [%clk 0:00:33] } 35. fxg6 { [%eval 2.91] [%clk 0:01:00] } 35... fxg6 { [%eval 2.66] [%clk 0:00:34] } 36. e5 { [%eval 2.69] [%clk 0:00:55] } 36... Rxe5 { [%eval 2.71] [%clk 0:00:32] } 37. Qxg6?! { [%eval 1.67] } { Inaccuracy. g4 was best. } { [%clk 0:00:51] } 37... Rf8?! { [%eval 2.77] } { Inaccuracy. Bf5 was best. } { [%clk 0:00:27] } 38. Be4 { [%eval 2.75] [%clk 0:00:38] } 38... Bf5 { [%eval 2.69] [%clk 0:00:21] } 39. Bxf5 { [%eval 2.61] [%clk 0:00:38] } 39... Rexf5 { [%eval 2.66] [%clk 0:00:22] } 40. Be3 { [%eval 2.67] [%clk 0:00:38] } 40... Qa3? { [%eval 4.3] } { Mistake. Qc3 was best. } { [%clk 0:00:23] } 41. Bh6 { [%eval 4.02] [%clk 0:00:36] } 41... R5f7 { [%eval 4.0] [%clk 0:00:13] } 42. Bxg7 { [%eval 4.02] [%clk 0:00:30] } 42... Rxg7 { [%eval 4.1] [%clk 0:00:15] } 43. Qxd6 { [%eval 4.0] [%clk 0:00:31] } 43... Qe3 { [%eval 4.08] [%clk 0:00:10] } 44. Rg2 { [%eval 3.94] [%clk 0:00:30] } 44... Qe4 { [%clk 0:00:04] } 45. Qd5+ { [%clk 0:00:30] } 45... Qxd5 { [%clk 0:00:05] } 46. Rxd5 { [%clk 0:00:32] } 1-0