Event: GMT Biel Chess Festival classic
Site: Biel/Bienne, Switzerland
White: Adams, Michael
WhiteTitle: GM
WhiteElo: 2701
Black: Keymer, Vincent
BlackTitle: GM
BlackElo: 2487
Result: 1-0
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard
TimeControl: 100 minutes for the first 40 moves + 50 minutes for the next 20 moves + 15 minutes for the rest of the game with an addition of 30 seconds per move starting from move one

1. e4 { [%eval 0.0] [%clk 1:30:57] } 1... c5 { [%eval 0.2] [%clk 1:30:55] } 2. Nf3 { [%eval 0.0] [%clk 1:31:22] } 2... d6 { [%eval 0.26] [%clk 1:31:22] } 3. d4 { [%eval 0.17] [%clk 1:31:45] } 3... cxd4 { [%eval 0.16] [%clk 1:31:48] } 4. Nxd4 { [%eval 0.0] [%clk 1:32:10] } 4... Nf6 { [%eval 0.0] [%clk 1:32:13] } 5. Nc3 { [%eval 0.25] [%clk 1:32:33] } 5... a6 { [%eval 0.13] [%clk 1:32:39] } 6. a4 { [%eval 0.0] [%clk 1:32:57] } 6... e5 { [%eval 0.1] [%clk 1:31:37] } 7. Nf3 { [%eval 0.0] [%clk 1:33:20] } 7... Be7 { [%eval 0.25] [%clk 1:29:35] } 8. Bc4 { [%eval 0.0] [%clk 1:33:37] } 8... Be6 { [%eval 0.09] [%clk 1:23:01] } 9. Qe2 { [%eval 0.0] [%clk 1:33:31] } 9... Qc8 { [%eval 0.36] [%clk 1:13:35] } 10. Bb3 { [%eval 0.16] [%clk 1:31:31] } 10... Nbd7 { [%eval 0.2] [%clk 1:10:30] } 11. Bg5 { [%eval 0.14] [%clk 1:25:55] } 11... Bd8 { [%eval 0.0] [%clk 1:07:31] } 12. a5 { [%eval 0.01] [%clk 1:11:27] } 12... Bxb3 { [%eval 0.26] [%clk 0:58:19] } 13. cxb3 { [%eval 0.46] [%clk 1:11:41] } 13... Qc5 { [%eval 0.34] [%clk 0:58:44] } 14. Be3 { [%eval 0.26] [%clk 1:06:30] } 14... Qc6 { [%eval 0.5] [%clk 0:58:40] } 15. Qc4 { [%eval 0.42] [%clk 1:02:49] } 15... Rc8 { [%eval 0.77] [%clk 0:57:17] } 16. Nd2 { [%eval 0.82] [%clk 1:02:31] } 16... Ng4 { [%eval 0.59] [%clk 0:46:09] } 17. Qe2 { [%eval 0.34] [%clk 0:56:33] } 17... Nxe3 { [%eval 0.53] [%clk 0:39:49] } 18. Qxe3 { [%eval 0.13] [%clk 0:56:57] } 18... b5 { [%eval 0.51] [%clk 0:39:37] } 19. axb6 { [%eval 0.39] [%clk 0:54:10] } 19... Bxb6 { [%eval 0.33] [%clk 0:37:39] } 20. Qe2 { [%eval 0.51] [%clk 0:53:50] } 20... a5 { [%eval 0.68] [%clk 0:29:24] } 21. O-O { [%eval 0.58] [%clk 0:43:18] } 21... Nf6 { [%eval 0.6] [%clk 0:27:29] } 22. Nc4 { [%eval 0.51] [%clk 0:42:37] } 22... O-O { [%eval 0.56] [%clk 0:25:37] } 23. Nxa5 { [%eval 0.15] [%clk 0:41:56] } 23... Bxa5 { [%eval 0.48] [%clk 0:21:42] } 24. Rxa5 { [%eval 0.71] [%clk 0:42:23] } 24... Rb8 { [%eval 0.58] [%clk 0:22:04] } 25. Ra6 { [%eval 0.73] [%clk 0:39:27] } 25... Rb6? { [%eval 2.17] } { Mistake. Qc5 was best. } { [%clk 0:19:13] } 26. Rfa1?! { [%eval 1.31] } { Inaccuracy. b4 was best. } { [%clk 0:38:20] } 26... Qb7 { [%eval 1.14] [%clk 0:14:28] } 27. Rxb6 { [%eval 1.06] [%clk 0:36:46] } 27... Qxb6 { [%eval 0.95] [%clk 0:14:54] } 28. Ra6 { [%eval 0.97] [%clk 0:35:18] } 28... Qb8 { [%eval 1.02] [%clk 0:13:35] } 29. g3 { [%eval 1.03] [%clk 0:32:56] } 29... h5 { [%eval 1.54] [%clk 0:11:42] } 30. h4 { [%eval 1.28] [%clk 0:32:45] } 30... Qb4?! { [%eval 2.2] } { Inaccuracy. Qxb3 was best. } { [%clk 0:09:30] } 31. Qc4 { [%eval 1.86] [%clk 0:30:01] } 31... Rb8?! { [%eval 3.0] } { Inaccuracy. Qc5 was best. } { [%clk 0:07:12] } 32. Ra8 { [%eval 2.81] [%clk 0:27:36] } 32... Qb7 { [%eval 2.88] [%clk 0:06:56] } 33. Rxb8+ { [%eval 2.85] [%clk 0:27:53] } 33... Qxb8 { [%eval 2.69] [%clk 0:07:23] } 34. b4 { [%eval 2.66] [%clk 0:25:25] } 34... Qa7 { [%eval 2.97] [%clk 0:06:47] } 35. Kg2 { [%eval 2.53] [%clk 0:22:44] } 35... g6?! { [%eval 3.66] } { Inaccuracy. Ng4 was best. } { [%clk 0:04:19] } 36. b5 { [%eval 3.77] [%clk 0:21:30] } 36... Ng4 { [%eval 3.69] [%clk 0:03:57] } 37. Qe2 { [%eval 3.63] [%clk 0:15:59] } 37... Nf6 { [%eval 3.5] [%clk 0:04:02] } 38. Qd3 { [%eval 3.37] [%clk 0:13:58] } 38... Ng4 { [%eval 2.88] [%clk 0:03:04] } 39. Qd2?! { [%eval 1.66] } { Inaccuracy. Qe2 was best. } { [%clk 0:13:07] } 39... Kg7?? { [%eval 3.75] } { Blunder. Qc5 was best. } { [%clk 0:00:38] } 40. Nd5 { [%eval 3.54] [%clk 0:11:06] } 40... Qc5 { [%eval 3.54] [%clk 0:00:33] } 41. b6 { [%eval 3.24] [%clk 0:07:32] } 41... Qc4 { [%eval 4.02] [%clk 0:11:40] } 42. f3 { [%eval 4.43] [%clk 0:30:22] } 42... Nf6 { [%eval 4.48] [%clk 0:09:07] } 43. Nxf6 { [%eval 4.3] [%clk 0:26:18] } 43... Kxf6 { [%eval 4.31] [%clk 0:09:33] } 44. Qxd6+ { [%eval 4.27] [%clk 0:26:39] } 44... Kg7 { [%eval 4.18] [%clk 0:10:00] } 45. Qxe5+ { [%eval 3.98] [%clk 0:26:53] } 45... Kh7 { [%eval 4.56] [%clk 0:06:51] } 46. Qc3 { [%eval 4.71] [%clk 0:25:19] } 46... Qb5 { [%eval 4.55] [%clk 0:06:56] } 47. Qd4 { [%eval 4.55] [%clk 0:25:19] } 47... Qe2+ { [%eval 4.3] [%clk 0:07:22] } 48. Qf2 { [%eval 4.31] [%clk 0:25:43] } 48... Qd3 { [%eval 4.15] [%clk 0:05:34] } 49. e5 { [%eval 4.53] [%clk 0:23:21] } 49... Qb5 { [%eval 5.13] [%clk 0:04:36] } 50. f4 { [%eval 4.13] [%clk 0:23:13] } 50... Kg8 { [%eval 5.05] [%clk 0:03:40] } 51. Kg1?! { [%eval 3.85] } { Inaccuracy. g4 was best. } { [%clk 0:22:56] } 51... Qb3 { [%eval 4.67] [%clk 0:03:32] } 52. Kf1?! { [%eval 3.49] } { Inaccuracy. Kg2 was best. } { [%clk 0:20:11] } 52... Qd3+?! { [%eval 5.13] } { Inaccuracy. Kh7 was best. } { [%clk 0:03:20] } 53. Kg2 { [%eval 4.5] [%clk 0:20:11] } 53... Qb5 { [%eval 4.51] [%clk 0:03:34] } 54. g4 { [%eval 4.58] [%clk 0:14:58] } 54... hxg4 { [%eval 4.33] [%clk 0:03:22] } 55. Kg3 { [%eval 3.56] [%clk 0:14:28] } 55... Qb3+? { [%eval 6.2] } { Mistake. Qd7 was best. } { [%clk 0:02:03] } 56. Kxg4 { [%eval 6.28] [%clk 0:14:42] } 56... Qd1+ { [%eval 6.22] [%clk 0:01:31] } 57. Kg3 { [%eval 5.96] [%clk 0:14:42] } 57... Qb3+ { [%eval 5.77] [%clk 0:01:48] } 58. Kh2 { [%eval 5.56] [%clk 0:15:02] } 58... Qb4 { [%eval 5.33] [%clk 0:01:23] } 59. Kg2 { [%eval 5.37] [%clk 0:13:59] } 59... Kf8 { [%eval 5.28] [%clk 0:01:29] } 60. Kf3 { [%eval 4.37] [%clk 0:14:02] } 60... Ke8 { [%eval 4.84] [%clk 0:01:00] } 61. Kg4 { [%eval 4.48] [%clk 0:13:25] } 61... Kf8 { [%eval 5.4] [%clk 0:00:46] } 62. h5 { [%eval 5.13] [%clk 0:13:11] } 62... gxh5+ { [%eval 4.08] [%clk 0:01:11] } 63. Kxh5 { [%eval 4.42] [%clk 0:13:28] } 63... Qb3?! { [%eval 6.57] } { Inaccuracy. Qe4 was best. } { [%clk 0:00:41] } 64. Kg5 { [%eval 5.43] [%clk 0:12:06] } 64... Kg7?! { [%eval 9.71] } { Inaccuracy. Ke8 was best. } { [%clk 0:00:36] } 65. f5 { [%eval 7.17] [%clk 0:11:22] } 65... Qb4?? { [%eval #9] } { Checkmate is now unavoidable. Qd5 was best. } { [%clk 0:00:55] } 66. f6+ { [%eval #8] [%clk 0:10:30] } 66... Kf8 { [%eval #9] [%clk 0:01:07] } 67. Qg2 { [%eval #8] [%clk 0:09:33] } 67... Qa4?? { [%eval #6] } { Checkmate is now unavoidable. Qa5 was best. } { [%clk 0:00:35] } 68. b7 { [%eval #6] [%clk 0:08:59] } 68... Qb5 { [%eval #6] [%clk 0:00:31] } 69. Kh6 { [%eval #6] [%clk 0:08:19] } 1-0