Event: Biel Chess Festival 2025
Date: 2025-07-22
White: Nergard, Ole-Kristian
WhiteElo: 1837
Black: Rajendran, Ishaan
BlackElo: 1725
Result: 0-1
ECO: A34
Opening: English Opening: Symmetrical Variation, Rubinstein Variation
Variant: Standard

1. c4 { [%eval 0.12] [%clk 1:14:48] } 1... Nf6 { [%eval 0.14] [%clk 1:30:55] } 2. g3 { [%eval 0.11] [%clk 1:15:16] } 2... c5 { [%eval 0.11] [%clk 1:31:24] } 3. Bg2 { [%eval 0.12] [%clk 1:15:17] } 3... d5 { [%eval 0.19] [%clk 1:31:45] } 4. cxd5 { [%eval 0.12] [%clk 1:15:12] } 4... Nxd5 { [%eval 0.08] [%clk 1:31:45] } 5. Nf3 { [%eval 0.03] [%clk 1:14:45] } 5... Nc6 { [%eval 0.05] [%clk 1:32:23] } 6. Nc3 { [%eval 0.07] [%clk 1:14:45] } 6... Nc7 { [%eval 0.06] [%clk 1:32:40] } 7. O-O { [%eval 0.0] [%clk 1:13:42] } 7... e5 { [%eval 0.0] [%clk 1:33:03] } 8. a3 { [%eval -0.05] [%clk 1:13:42] } 8... Be7 { [%eval 0.28] [%clk 1:33:19] } 9. b4 { [%eval 0.27] [%clk 1:13:13] } 9... cxb4 { [%eval 0.24] [%clk 1:32:50] } 10. axb4 { [%eval 0.29] [%clk 1:13:36] } 10... Bxb4?! { [%eval 1.17] } { Inaccuracy. a6 was best. } { [%clk 1:32:32] } 11. Nxe5 { [%eval 1.25] [%clk 1:13:21] } 11... Nxe5?! { [%eval 2.03] } { Inaccuracy. O-O was best. } { [%clk 1:25:16] } 12. Qa4+ { [%eval 1.95] [%clk 1:13:36] } 12... Nc6 { [%eval 2.04] [%clk 1:25:08] } 13. Bxc6+ { [%eval 1.82] [%clk 1:13:58] } 13... bxc6 { [%eval 1.85] [%clk 1:25:30] } 14. Qxb4 { [%eval 2.07] [%clk 1:14:15] } 14... Be6?! { [%eval 2.94] } { Inaccuracy. Nd5 was best. } { [%clk 1:11:12] } 15. Ba3 { [%eval 2.91] [%clk 1:14:23] } 15... f6 { [%eval 2.76] [%clk 1:07:05] } 16. Ne4? { [%eval 1.26] } { Mistake. Rfc1 was best. } { [%clk 1:13:16] } 16... Nb5 { [%eval 1.26] [%clk 1:03:33] } 17. Rfc1 { [%eval 1.41] [%clk 1:06:34] } 17... a5 { [%eval 1.11] [%clk 0:59:16] } 18. Qc5 { [%eval 0.84] [%clk 1:04:54] } 18... Bd5 { [%eval 0.71] [%clk 0:56:33] } 19. Nc3 { [%eval 0.43] [%clk 1:04:09] } 19... Nxc3 { [%eval 0.49] [%clk 0:53:40] } 20. Rxc3 { [%eval 0.3] [%clk 1:00:57] } 20... Kf7 { [%eval 0.4] [%clk 0:52:28] } 21. d3 { [%eval 0.69] [%clk 0:58:19] } 21... Ra6?? { [%eval 2.93] } { Blunder. Re8 was best. } { [%clk 0:47:45] } 22. e4 { [%eval 2.74] [%clk 0:55:30] } 22... Be6 { [%eval 2.64] [%clk 0:47:26] } 23. Rb1? { [%eval 1.24] } { Mistake. Qh5+ was best. } { [%clk 0:55:25] } 23... Qd7?? { [%eval 4.06] } { Blunder. Re8 was best. } { [%clk 0:46:15] } 24. f4? { [%eval 1.9] } { Mistake. Qh5+ was best. } { [%clk 0:41:57] } 24... a4? { [%eval 3.85] } { Mistake. g6 was best. } { [%clk 0:43:57] } 25. Rb6?? { [%eval 0.0] } { Blunder. f5 was best. } { [%clk 0:23:48] } 25... Rxb6 { [%eval 0.0] [%clk 0:35:49] } 26. Qxb6 { [%eval 0.0] [%clk 0:24:14] } 26... Rc8?? { [%eval 3.17] } { Blunder. Bg4 was best. } { [%clk 0:32:48] } 27. f5 { [%eval 3.01] [%clk 0:23:30] } 27... Ba2 { [%eval 3.3] [%clk 0:32:02] } 28. Qc5?? { [%eval 0.0] } { Blunder. Qb2 was best. } { [%clk 0:21:32] } 28... Kg8 { [%eval -0.02] [%clk 0:30:32] } 29. Kf2 { [%eval -0.03] [%clk 0:16:53] } 29... h5 { [%eval 0.0] [%clk 0:25:33] } 30. Ke3 { [%eval 0.0] [%clk 0:14:33] } 30... Bb3 { [%eval 0.2] [%clk 0:24:42] } 31. Qd6 { [%eval 0.0] [%clk 0:14:30] } 31... Qa7+ { [%eval -0.01] [%clk 0:18:42] } 32. Qc5 { [%eval 0.0] [%clk 0:14:13] } 32... Qd7 { [%eval 0.0] [%clk 0:18:45] } 33. Qe7 { [%eval 0.0] [%clk 0:08:50] } 33... Qxe7 { [%eval 0.0] [%clk 0:14:47] } 34. Bxe7 { [%eval 0.0] [%clk 0:09:16] } 34... Kf7 { [%eval 0.0] [%clk 0:14:57] } 35. Bd6 { [%eval 0.0] [%clk 0:07:37] } 35... Ke8 { [%eval 0.3] [%clk 0:12:57] } 36. d4 { [%eval 0.0] [%clk 0:04:46] } 36... Kd7 { [%eval 0.0] [%clk 0:10:14] } 37. e5 { [%eval 0.0] [%clk 0:05:03] } 37... Re8 { [%eval 0.12] [%clk 0:03:45] } 38. Kf4 { [%eval 0.04] [%clk 0:04:34] } 38... Bd5 { [%eval 0.13] [%clk 0:02:15] } 39. Rc2 { [%eval 0.0] [%clk 0:02:55] } 39... Ra8 { [%eval 0.0] [%clk 0:01:50] } 40. Rc3 { [%eval 0.0] [%clk 0:03:11] } 40... Ra7 { [%eval 0.28] [%clk 0:01:33] } 41. Ra3 { [%eval 0.0] [%clk 0:01:56] } 41... Bb3?! { [%eval 0.63] } { Inaccuracy. Rb7 was best. } { [%clk 0:01:35] } 42. Bc5 { [%eval 0.71] [%clk 0:01:48] } 42... Rb7 { [%eval 0.64] [%clk 0:01:07] } 43. h3 { [%eval 0.53] [%clk 0:29:51] } 43... Ke8 { [%eval 0.4] [%clk 0:25:42] } 44. g4 { [%eval 0.23] [%clk 0:29:19] } 44... hxg4 { [%eval 0.31] [%clk 0:24:31] } 45. hxg4 { [%eval 0.38] [%clk 0:29:27] } 45... fxe5+ { [%eval 0.63] [%clk 0:15:59] } 46. Kxe5?! { [%eval 0.0] } { Inaccuracy. dxe5 was best. } { [%clk 0:28:30] } 46... Bd1?! { [%eval 1.1] } { Inaccuracy. Rd7 was best. } { [%clk 0:13:59] } 47. g5?! { [%eval 0.01] } { Inaccuracy. Re3 was best. } { [%clk 0:28:31] } 47... Rb3 { [%eval 0.07] [%clk 0:10:24] } 48. Ra1 { [%eval 0.1] [%clk 0:25:00] } 48... Bc2 { [%eval 0.21] [%clk 0:07:12] } 49. f6 { [%eval 0.0] [%clk 0:15:57] } 49... gxf6+ { [%eval 0.0] [%clk 0:04:21] } 50. gxf6 { [%eval 0.0] [%clk 0:14:33] } 50... Rb1 { [%eval -0.07] [%clk 0:03:43] } 51. Ra2 { [%eval 0.0] [%clk 0:10:54] } 51... Re1+ { [%eval 0.0] [%clk 0:03:20] } 52. Kd6 { [%eval 0.0] [%clk 0:10:53] } 52... Bb3 { [%eval 0.0] [%clk 0:03:16] } 53. Rf2 { [%eval 0.0] [%clk 0:10:30] } 53... Re6+ { [%eval -0.03] [%clk 0:03:33] } 54. Kc7 { [%eval -0.1] [%clk 0:10:36] } 54... Kf7 { [%eval -0.02] [%clk 0:03:34] } 55. Be7 { [%eval -0.09] [%clk 0:10:40] } 55... a3 { [%eval 0.0] [%clk 0:02:54] } 56. Kd7 { [%clk 0:02:39] } 56... a2 { [%clk 0:01:42] } 57. Rf1 { [%clk 0:02:00] } 57... Bc2 { [%clk 0:01:24] } 58. Rg1 { [%clk 0:01:35] } 58... Bg6 { [%clk 0:01:05] } 59. Ra1 { [%clk 0:01:18] } 59... Bb1 { [%clk 0:01:01] } 60. Bd8 { [%clk 0:01:10] } 60... Re1 { [%clk 0:00:38] } 61. Kd6 { [%clk 0:01:04] } 61... Rd1 { [%clk 0:00:40] } 62. Kc5 { [%clk 0:01:08] } 62... Ke6 { [%clk 0:00:52] } 63. Be7 { [%clk 0:00:54] } 63... Rf1 { [%clk 0:00:39] } 64. Bd8 { [%clk 0:01:04] } 64... Rc1+ { [%clk 0:00:59] } 65. Kb4 { [%clk 0:01:06] } 65... Kd5 { [%clk 0:01:16] } 66. Be7 { [%clk 0:01:06] } 66... Rf1 { [%clk 0:01:01] } 67. Kc3 { [%clk 0:01:24] } 67... Rf2 { [%clk 0:00:47] } 68. Bd8 { [%clk 0:00:59] } 68... Rf3+ { [%clk 0:01:01] } 69. Kd2 { [%clk 0:01:03] } 69... Kxd4 { [%clk 0:01:15] } 70. Be7 { [%clk 0:01:21] } 70... c5 { [%clk 0:01:09] } 71. Bd8 { [%clk 0:01:22] } 71... c4 { [%clk 0:01:14] } 72. Bb6+ { [%clk 0:01:18] } 72... Ke4 { [%clk 0:01:31] } 73. Bd8 { [%clk 0:01:16] } 73... c3+ { [%clk 0:01:54] } 74. Ke2 { [%clk 0:01:25] } 74... c2 { [%clk 0:02:03] } 75. f7 { [%clk 0:01:38] } 75... c1=Q { [%clk 0:01:55] } 0-1