Event: Biel Chess Festival 2024
Date: 2024-07-23
White: Ehrsam, Andreas
WhiteElo: 1793
Black: Fernandez Van Raap, Marcela
BlackElo: 1613
Result: 1/2-1/2
ECO: E60
Opening: King's Indian Defense: Semi-Classical Variation, Benoni Variation
Variant: Standard

1. d4 { [%eval 0.16] [%clk 1:30:47] } 1... Nf6 { [%eval 0.17] [%clk 1:30:53] } 2. Nf3 { [%eval 0.1] [%clk 1:31:12] } 2... g6 { [%eval 0.26] [%clk 1:31:14] } 3. c4 { [%eval 0.15] [%clk 1:31:08] } 3... d6 { [%eval 0.58] [%clk 1:31:35] } 4. Nc3 { [%eval 0.52] [%clk 1:30:55] } 4... Bg7 { [%eval 0.56] [%clk 1:31:58] } 5. e3 { [%eval 0.19] [%clk 1:29:43] } 5... O-O { [%eval 0.18] [%clk 1:31:52] } 6. Be2 { [%eval 0.21] [%clk 1:29:53] } 6... c6 { [%eval 0.43] [%clk 1:29:44] } 7. O-O { [%eval 0.33] [%clk 1:29:52] } 7... Nbd7 { [%eval 0.48] [%clk 1:28:07] } 8. b3 { [%eval 0.24] [%clk 1:28:28] } 8... Nb6 { [%eval 0.69] [%clk 1:26:15] } 9. Bb2 { [%eval 0.48] [%clk 1:28:21] } 9... d5 { [%eval 0.71] [%clk 1:22:53] } 10. c5 { [%eval 0.25] [%clk 1:27:55] } 10... Nbd7 { [%eval 0.3] [%clk 1:23:08] } 11. b4 { [%eval 0.34] [%clk 1:27:03] } 11... b5? { [%eval 1.69] } { Mistake. Qc7 was best. } { [%clk 1:18:30] } 12. a4 { [%eval 1.64] [%clk 1:26:50] } 12... bxa4 { [%eval 1.64] [%clk 1:18:02] } 13. Rxa4 { [%eval 1.67] [%clk 1:26:34] } 13... a5 { [%eval 1.76] [%clk 1:15:51] } 14. b5 { [%eval 1.29] [%clk 1:26:29] } 14... cxb5 { [%eval 1.33] [%clk 1:14:55] } 15. Bxb5 { [%eval 1.41] [%clk 1:24:58] } 15... Ba6 { [%eval 1.43] [%clk 1:11:50] } 16. Bxa6 { [%eval 1.33] [%clk 1:22:26] } 16... Rxa6 { [%eval 1.28] [%clk 1:12:11] } 17. Qe2 { [%eval 1.23] [%clk 1:22:37] } 17... Ra8 { [%eval 1.72] [%clk 1:07:57] } 18. Rfa1 { [%eval 1.71] [%clk 1:18:12] } 18... Ne8?! { [%eval 3.01] } { Inaccuracy. Qc7 was best. } { [%clk 1:03:21] } 19. Qd2? { [%eval 1.48] } { Mistake. Nxd5 was best. } { [%clk 1:15:16] } 19... Nb8 { [%eval 1.51] [%clk 1:00:23] } 20. Nd1 { [%eval 1.18] [%clk 1:09:31] } 20... Nc6 { [%eval 1.16] [%clk 1:00:31] } 21. Bc3 { [%eval 1.2] [%clk 1:09:39] } 21... Qd7 { [%eval 1.73] [%clk 0:45:20] } 22. Bxa5?! { [%eval 1.07] } { Inaccuracy. Nb2 was best. } { [%clk 1:08:35] } 22... e5 { [%eval 1.49] [%clk 0:43:40] } 23. R4a2?! { [%eval 0.84] } { Inaccuracy. Nc3 was best. } { [%clk 1:05:34] } 23... e4?! { [%eval 1.61] } { Inaccuracy. Nf6 was best. } { [%clk 0:42:32] } 24. Ne1 { [%eval 1.69] [%clk 1:05:34] } 24... f5 { [%eval 1.59] [%clk 0:42:10] } 25. f4? { [%eval 0.26] } { Mistake. Nc2 was best. } { [%clk 1:04:21] } 25... Nf6? { [%eval 1.61] } { Mistake. exf3 was best. } { [%clk 0:41:15] } 26. Bc3 { [%eval 1.6] [%clk 1:03:59] } 26... Rab8 { [%eval 1.62] [%clk 0:39:31] } 27. Rb2 { [%eval 1.54] [%clk 1:03:21] } 27... Rbc8 { [%eval 1.89] [%clk 0:38:15] } 28. Rb6 { [%eval 1.87] [%clk 1:02:57] } 28... h6 { [%eval 1.93] [%clk 0:37:10] } 29. Rab1 { [%eval 1.93] [%clk 1:02:37] } 29... Qe6 { [%eval 1.86] [%clk 0:35:18] } 30. Qe2 { [%eval 1.77] [%clk 0:58:59] } 30... g5 { [%eval 1.79] [%clk 0:32:12] } 31. g3 { [%eval 1.8] [%clk 0:58:42] } 31... gxf4 { [%eval 1.78] [%clk 0:31:22] } 32. gxf4 { [%eval 1.8] [%clk 0:58:59] } 32... Rf7 { [%eval 1.98] [%clk 0:30:24] } 33. Rb7?! { [%eval 1.36] } { Inaccuracy. Ra6 was best. } { [%clk 0:58:35] } 33... Rcc7 { [%eval 1.92] [%clk 0:29:02] } 34. Rxc7 { [%eval 2.08] [%clk 0:58:30] } 34... Rxc7 { [%eval 2.03] [%clk 0:29:24] } 35. Ng2 { [%eval 2.1] [%clk 0:58:21] } 35... Nd7 { [%eval 2.29] [%clk 0:28:27] } 36. Qh5?! { [%eval 1.67] } { Inaccuracy. Kh1 was best. } { [%clk 0:56:51] } 36... Kh7 { [%eval 2.14] [%clk 0:27:03] } 37. Nh4 { [%eval 2.15] [%clk 0:54:01] } 37... Ne7 { [%eval 2.07] [%clk 0:25:00] } 38. Be1 { [%eval 2.2] [%clk 0:51:07] } 38... Ra7 { [%eval 2.25] [%clk 0:07:41] } 39. Qe2 { [%eval 1.92] [%clk 0:50:09] } 39... Bf6 { [%eval 2.11] [%clk 0:07:26] } 40. Kh1 { [%eval 1.96] [%clk 0:49:26] } 40... Ra8 { [%eval 2.07] [%clk 0:06:00] } 41. Bg3 { [%eval 1.77] [%clk 0:49:04] } 41... Rg8 { [%eval 1.93] [%clk 0:27:03] } 42. Rc1 { [%eval 1.45] [%clk 1:17:24] } 42... Rg4 { [%eval 1.83] [%clk 0:27:01] } 43. Ng2 { [%eval 1.78] [%clk 1:16:53] } 43... Nc6 { [%eval 2.0] [%clk 0:26:14] } 44. Nf2 { [%eval 1.47] [%clk 1:15:40] } 44... Rg7 { [%eval 1.42] [%clk 0:26:19] } 45. Bh4? { [%eval 0.24] } { Mistake. Nd1 was best. } { [%clk 1:15:13] } 45... Rxg2 { [%eval 0.32] [%clk 0:25:16] } 46. Bxf6 { [%eval 0.17] [%clk 1:15:11] } 46... Rxf2 { [%eval 0.01] [%clk 0:25:27] } 47. Qxf2 { [%clk 0:00:00] } 47... Qxf6 { [%clk 0:00:00] } 48. Rg1 { [%clk 0:00:00] } 48... Nf8 { [%clk 0:00:00] } 49. Qa2 { [%clk 0:00:00] } 49... Ne7 { [%clk 0:00:00] } 50. Qa7 { [%clk 0:00:00] } 50... Ng6 { [%clk 0:00:00] } 51. Rc1 { [%clk 0:00:00] } 51... Qh4 { [%clk 0:00:00] } 52. Qa2 { [%clk 0:00:00] } 52... Qh3 { [%clk 0:00:00] } 53. Qf2 { [%clk 0:00:00] } 53... Nc6 { [%clk 0:00:00] } 54. Rb1 { [%clk 0:00:00] } 54... Nge7 { [%clk 0:00:00] } 55. Rg1 { [%clk 0:00:00] } 55... Qh5 { [%clk 0:00:00] } 1/2-1/2