Event: Biel Chess Festival BTZ
Site: Biel, Switzerland
Date: 2024-07-21
White: Sharif, Mehrshad
WhiteTitle: IM
WhiteElo: 2400
Black: Maier, Christian
BlackTitle: IM
BlackElo: 2261
Result: 1/2-1/2
ECO: A04
Opening: Zukertort Opening: Black Mustang Defense
Variant: Standard
TimeControl: 3' + 2''/mv from move 1

1. Nf3 { [%eval 0.14] [%clk 0:03:02] } 1... Nc6 { [%eval 0.53] [%clk 0:03:03] } 2. d4 { [%eval 0.44] [%clk 0:03:02] } 2... d6 { [%eval 0.64] [%clk 0:03:04] } 3. g3 { [%eval 0.45] [%clk 0:02:58] } 3... e5 { [%eval 0.42] [%clk 0:03:05] } 4. c4 { [%eval 0.21] [%clk 0:02:55] } 4... Nf6 { [%eval 0.52] [%clk 0:02:57] } 5. Nc3 { [%eval 0.55] [%clk 0:02:55] } 5... Bg4 { [%eval 0.88] [%clk 0:02:46] } 6. Bg2 { [%eval 0.73] [%clk 0:02:53] } 6... Bxf3 { [%eval 0.88] [%clk 0:02:46] } 7. Bxf3 { [%eval 0.72] [%clk 0:02:53] } 7... exd4 { [%eval 0.77] [%clk 0:02:36] } 8. Nb5 { [%eval 0.83] [%clk 0:02:42] } 8... Be7 { [%eval 0.93] [%clk 0:02:30] } 9. Nxd4 { [%eval 1.0] [%clk 0:02:41] } 9... Qd7? { [%eval 2.19] } { Mistake. Nxd4 was best. } { [%clk 0:02:14] } 10. Nxc6 { [%eval 2.16] [%clk 0:02:34] } 10... bxc6 { [%eval 2.15] [%clk 0:02:15] } 11. O-O { [%eval 2.25] [%clk 0:02:33] } 11... O-O { [%eval 2.16] [%clk 0:02:16] } 12. Qa4 { [%eval 2.19] [%clk 0:02:26] } 12... d5 { [%eval 2.09] [%clk 0:02:02] } 13. cxd5 { [%eval 2.23] [%clk 0:02:24] } 13... Nxd5 { [%eval 2.21] [%clk 0:02:02] } 14. Rd1 { [%eval 2.25] [%clk 0:02:21] } 14... Qe6 { [%eval 2.23] [%clk 0:02:00] } 15. Bd2 { [%eval 2.16] [%clk 0:02:14] } 15... Rab8 { [%eval 2.28] [%clk 0:01:45] } 16. b3 { [%eval 2.21] [%clk 0:02:06] } 16... Bf6?! { [%eval 2.94] } { Inaccuracy. c5 was best. } { [%clk 0:01:27] } 17. Rac1 { [%eval 3.09] [%clk 0:02:05] } 17... Ne7 { [%eval 3.32] [%clk 0:01:28] } 18. Be3 { [%eval 3.08] [%clk 0:01:41] } 18... g6 { [%eval 3.85] [%clk 0:01:01] } 19. Bxc6 { [%eval 3.75] [%clk 0:01:22] } 19... Nxc6 { [%eval 3.58] [%clk 0:00:59] } 20. Qxc6 { [%eval 3.49] [%clk 0:01:07] } 20... Be5 { [%eval 3.91] [%clk 0:00:42] } 21. Qxe6 { [%eval 3.72] [%clk 0:01:05] } 21... fxe6 { [%eval 3.68] [%clk 0:00:44] } 22. Rc6 { [%eval 3.74] [%clk 0:01:00] } 22... Bd6 { [%eval 3.87] [%clk 0:00:34] } 23. Ra6 { [%eval 3.63] [%clk 0:00:57] } 23... Rb7 { [%eval 3.69] [%clk 0:00:34] } 24. Rc1 { [%eval 3.66] [%clk 0:00:44] } 24... Kf7 { [%eval 3.67] [%clk 0:00:33] } 25. Rc4 { [%eval 3.67] [%clk 0:00:43] } 25... Ke7 { [%eval 3.69] [%clk 0:00:31] } 26. Rca4 { [%eval 3.64] [%clk 0:00:44] } 26... Rf5 { [%eval 3.71] [%clk 0:00:31] } 27. Rxa7 { [%eval 3.76] [%clk 0:00:37] } 27... Rxa7 { [%eval 3.82] [%clk 0:00:32] } 28. Rxa7 { [%eval 3.8] [%clk 0:00:37] } 28... Rd5 { [%eval 3.89] [%clk 0:00:34] } 29. Bf4 { [%eval 3.45] [%clk 0:00:33] } 29... e5 { [%eval 3.31] [%clk 0:00:24] } 30. Be3 { [%eval 3.47] [%clk 0:00:34] } 30... Kd7 { [%eval 3.55] [%clk 0:00:23] } 31. Ra4 { [%eval 3.53] [%clk 0:00:33] } 31... Rd1+ { [%eval 3.52] [%clk 0:00:21] } 32. Kg2 { [%eval 3.42] [%clk 0:00:34] } 32... Ke6 { [%eval 3.36] [%clk 0:00:23] } 33. g4 { [%eval 3.18] [%clk 0:00:32] } 33... Re1 { [%eval 3.28] [%clk 0:00:23] } 34. Kf3 { [%eval 3.17] [%clk 0:00:32] } 34... Rh1 { [%eval 3.08] [%clk 0:00:24] } 35. Kg2 { [%eval 3.22] [%clk 0:00:25] } 35... Re1 { [%eval 3.53] [%clk 0:00:26] } 36. Ra8 { [%eval 3.41] [%clk 0:00:14] } 36... Rxe2 { [%eval 3.31] [%clk 0:00:26] } 37. a4 { [%eval 3.15] [%clk 0:00:10] } 37... Rb2?! { [%eval 4.2] } { Inaccuracy. Ra2 was best. } { [%clk 0:00:27] } 38. Rb8? { [%eval 2.11] } { Mistake. a5 was best. } { [%clk 0:00:10] } 38... Kd5?! { [%eval 2.79] } { Inaccuracy. c5 was best. } { [%clk 0:00:27] } 39. a5 { [%eval 2.74] [%clk 0:00:08] } 39... Ra2 { [%eval 2.63] [%clk 0:00:26] } 40. b4? { [%eval 1.13] } { Mistake. Ra8 was best. } { [%clk 0:00:08] } 40... Kc4?! { [%eval 2.0] } { Inaccuracy. c5 was best. } { [%clk 0:00:24] } 41. Rb7 { [%eval 1.48] [%clk 0:00:07] } 41... Bxb4?! { [%eval 2.2] } { Inaccuracy. Ra4 was best. } { [%clk 0:00:20] } 42. Rxc7+ { [%eval 2.03] [%clk 0:00:07] } 42... Kd5 { [%eval 2.31] [%clk 0:00:22] } 43. Rxh7 { [%eval 2.4] [%clk 0:00:08] } 43... Rxa5 { [%eval 2.1] [%clk 0:00:21] } 44. Rg7 { [%eval 1.62] [%clk 0:00:09] } 44... Ra6 { [%eval 1.25] [%clk 0:00:23] } 45. h4 { [%eval 0.88] [%clk 0:00:10] } 45... Ke4?! { [%eval 1.87] } { Inaccuracy. Bc3 was best. } { [%clk 0:00:24] } 46. h5? { [%eval 0.26] } { Mistake. Rf7 was best. } { [%clk 0:00:10] } 46... gxh5 { [%eval 0.29] [%clk 0:00:25] } 47. gxh5 { [%eval 0.22] [%clk 0:00:12] } 1/2-1/2