Event: Round 1: Jonathan L B Blackburn - Emily Maton
Date: 2023-07-07
White: Jonathan L B Blackburn
Black: Emily Maton
Result: 1/2-1/2
ECO: D92
Opening: Grünfeld Defense: Three Knights Variation, Hungarian Attack
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:56] } 1... Nf6 { [%eval 0.28] [%clk 1:30:58] } 2. c4 { [%eval 0.16] [%clk 1:31:20] } 2... g6 { [%eval 0.3] [%clk 1:31:25] } 3. Nc3 { [%eval 0.31] [%clk 1:31:38] } 3... d5 { [%eval 0.2] [%clk 1:31:45] } 4. Nf3 { [%eval 0.22] [%clk 1:31:46] } 4... Bg7 { [%eval 0.27] [%clk 1:31:18] } 5. Bf4 { [%eval 0.0] [%clk 1:32:10] } 5... c6 { [%eval 0.46] [%clk 1:30:09] } 6. e3 { [%eval 0.43] [%clk 1:29:45] } 6... b6?! { [%eval 1.19] } { Inaccuracy. O-O was best. } { [%clk 1:22:12] } 7. Rc1 { [%eval 0.73] [%clk 1:16:27] } 7... O-O { [%eval 1.06] [%clk 1:12:08] } 8. Be2 { [%eval 0.69] [%clk 1:06:18] } 8... Bb7 { [%eval 1.19] [%clk 1:07:07] } 9. O-O { [%eval 1.14] [%clk 0:59:48] } 9... Nbd7 { [%eval 1.59] [%clk 1:01:27] } 10. cxd5 { [%eval 1.93] [%clk 0:58:27] } 10... Nxd5?! { [%eval 2.74] } { Inaccuracy. cxd5 was best. } { [%clk 0:59:18] } 11. Nxd5 { [%eval 2.91] [%clk 0:58:45] } 11... cxd5 { [%eval 3.02] [%clk 0:59:42] } 12. Bb5 { [%eval 2.99] [%clk 0:56:43] } 12... Rc8? { [%eval 4.81] } { Mistake. Nf6 was best. } { [%clk 0:58:10] } 13. Qa4 { [%eval 4.68] [%clk 0:55:44] } 13... e5 { [%eval 5.77] [%clk 0:37:45] } 14. Rxc8?? { [%eval 2.12] } { Blunder. Bg5 was best. } { [%clk 0:45:52] } 14... Bxc8 { [%eval 2.75] [%clk 0:37:58] } 15. Nxe5?! { [%eval 1.67] } { Inaccuracy. dxe5 was best. } { [%clk 0:42:21] } 15... Nxe5 { [%eval 1.83] [%clk 0:38:03] } 16. Bxe5 { [%eval 1.84] [%clk 0:42:37] } 16... Bxe5 { [%eval 1.85] [%clk 0:37:37] } 17. dxe5 { [%eval 1.83] [%clk 0:43:05] } 17... Qe7 { [%eval 1.77] [%clk 0:36:48] } 18. Qd4 { [%eval 1.76] [%clk 0:41:25] } 18... Be6 { [%eval 1.81] [%clk 0:35:28] } 19. Rc1 { [%eval 1.87] [%clk 0:41:12] } 19... h5?! { [%eval 2.67] } { Inaccuracy. Qb7 was best. } { [%clk 0:32:14] } 20. a3?! { [%eval 1.99] } { Inaccuracy. Ba6 was best. } { [%clk 0:40:26] } 20... Rd8?! { [%eval 2.96] } { Inaccuracy. Qb7 was best. } { [%clk 0:30:01] } 21. f4?! { [%eval 2.15] } { Inaccuracy. h3 was best. } { [%clk 0:39:37] } 21... Bf5 { [%eval 2.79] [%clk 0:18:42] } 22. Bd3 { [%eval 2.52] [%clk 0:37:08] } 22... Be6 { [%eval 3.0] [%clk 0:18:40] } 23. Be2?! { [%eval 2.24] } { Inaccuracy. h3 was best. } { [%clk 0:36:42] } 23... Qh4 { [%eval 2.3] [%clk 0:17:31] } 24. Bf3 { [%eval 2.41] [%clk 0:34:55] } 24... Qe7 { [%eval 2.46] [%clk 0:16:18] } 25. b4 { [%eval 2.45] [%clk 0:34:28] } 25... Kh7 { [%eval 2.29] [%clk 0:14:07] } 26. Rd1 { [%eval 2.34] [%clk 0:27:18] } 26... Rd7 { [%eval 2.48] [%clk 0:13:56] } 27. h3 { [%eval 2.37] [%clk 0:26:22] } 27... Qh4 { [%eval 2.6] [%clk 0:13:34] } 28. Qd2 { [%eval 2.37] [%clk 0:24:26] } 28... Qe7 { [%eval 2.32] [%clk 0:13:31] } 29. Qb2 { [%eval 2.2] [%clk 0:21:57] } 29... Qh4 { [%eval 2.29] [%clk 0:12:07] } 30. Qf2 { [%eval 2.25] [%clk 0:22:02] } 30... Qe7 { [%eval 2.49] [%clk 0:12:16] } 31. g4 { [%eval 2.75] [%clk 0:19:59] } 31... hxg4 { [%eval 2.17] [%clk 0:12:07] } 32. hxg4 { [%eval 2.06] [%clk 0:19:43] } 32... Rc7 { [%eval 2.29] [%clk 0:10:48] } 33. Kg2 { [%eval 2.46] [%clk 0:18:17] } 33... Kg7 { [%eval 2.24] [%clk 0:10:30] } 34. g5? { [%eval 0.59] } { Mistake. Kg3 was best. } { [%clk 0:17:16] } 34... Rc8 { [%eval 0.58] [%clk 0:09:59] } 35. Rh1 { [%eval 0.5] [%clk 0:14:48] } 35... Rh8 { [%eval 0.63] [%clk 0:09:40] } 36. Rxh8 { [%eval 0.55] [%clk 0:15:09] } 36... Kxh8 { [%eval 0.52] [%clk 0:10:09] } 37. Qd2 { [%eval 0.7] [%clk 0:14:36] } 37... Qd7 { [%eval 0.65] [%clk 0:10:01] } 38. Kg3 { [%eval 0.5] [%clk 0:10:42] } 38... Kg8 { [%eval 0.52] [%clk 0:09:32] } 39. e4 { [%eval 0.0] [%clk 0:07:16] } 39... dxe4?? { [%eval 1.76] } { Blunder. d4 was best. } { [%clk 0:08:41] } 40. Qxd7 { [%eval 1.48] [%clk 0:07:43] } 40... Bxd7 { [%eval 1.3] [%clk 0:09:06] } 41. Bxe4 { [%eval 1.29] [%clk 0:08:09] } 41... Kg7 { [%eval 1.53] [%clk 0:08:40] } 42. Bd3 { [%eval 1.66] [%clk 0:07:17] } 42... Be6 { [%eval 1.56] [%clk 0:08:11] } 43. Kf3 { [%eval 1.24] [%clk 0:06:59] } 43... Kf8 { [%eval 1.76] [%clk 0:07:52] } 44. f5 { [%eval 1.68] [%clk 0:05:21] } 44... gxf5 { [%eval 1.94] [%clk 0:07:58] } 45. Kf4 { [%eval 0.62] [%clk 0:05:46] } 45... Ke7 { [%eval 1.72] [%clk 0:08:12] } 46. Bxf5 { [%eval 1.86] [%clk 0:05:46] } 46... Bb3 { [%eval 2.13] [%clk 0:08:09] } 47. Ke3 { [%eval 1.87] [%clk 0:04:52] } 47... Ba4 { [%eval 1.92] [%clk 0:06:50] } 48. Kd4 { [%eval 1.54] [%clk 0:05:03] } 48... Bb3 { [%eval 1.55] [%clk 0:07:01] } 49. Bg4 { [%eval 1.85] [%clk 0:04:01] } 49... Ba4?? { [%eval 7.37] } { Blunder. Ba2 was best. } { [%clk 0:05:17] } 50. Bf3?? { [%eval 1.21] } { Blunder. Kd5 was best. } { [%clk 0:03:29] } 50... Bb3 { [%eval 1.32] [%clk 0:03:49] } 51. Bd5 { [%eval 1.36] [%clk 0:03:48] } 51... Bd1 { [%eval 1.75] [%clk 0:03:58] } 52. Ke3?! { [%eval 0.91] } { Inaccuracy. Ke4 was best. } { [%clk 0:02:27] } 52... Ba4?! { [%eval 1.64] } { Inaccuracy. Bg4 was best. } { [%clk 0:03:14] } 53. Kf4 { [%eval 1.62] [%clk 0:02:50] } 53... Bc2 { [%eval 1.9] [%clk 0:03:06] } 54. Kg4 { [%eval 1.64] [%clk 0:03:09] } 54... Bd1+ { [%eval 1.81] [%clk 0:00:56] } 55. Kh4 { [%eval 1.68] [%clk 0:02:14] } 55... Be2 { [%eval 1.56] [%clk 0:28:34] } 56. a4?! { [%eval 0.45] } { Inaccuracy. Bb3 was best. } { [%clk 0:29:30] } 56... a5 { [%eval 0.43] [%clk 0:28:05] } 57. bxa5 { [%eval 0.4] [%clk 0:29:51] } 57... bxa5 { [%eval 0.37] [%clk 0:28:31] } 58. Bb3 { [%eval 0.34] [%clk 0:30:11] } 58... Bf3 { [%eval 0.4] [%clk 0:28:38] } 59. Kg3 { [%eval 0.33] [%clk 0:29:32] } 59... Bc6 { [%eval 0.37] [%clk 0:28:47] } 60. Kf4 { [%eval 0.39] [%clk 0:29:34] } 60... Be8 { [%eval 0.38] [%clk 0:28:41] } 61. Ke4 { [%eval 0.39] [%clk 0:29:18] } 61... Kd7?? { [%eval 10.7] } { Blunder. Bd7 was best. } { [%clk 0:26:52] } 62. Kd5?? { [%eval 0.37] } { Blunder. Bc4 was best. } { [%clk 0:23:53] } 62... Ke7 { [%eval 0.36] [%clk 0:21:42] } 63. Kc5 { [%eval 0.36] [%clk 0:23:43] } 63... Bd7 { [%eval 0.39] [%clk 0:22:07] } 64. Kb6 { [%eval 0.24] [%clk 0:23:43] } 64... Bxa4 { [%eval 0.34] [%clk 0:21:31] } 65. Bxa4?! { [%eval -0.24] } { Inaccuracy. Bxf7 was best. } { [%clk 0:15:50] } 65... Ke6 { [%eval -0.24] [%clk 0:21:55] } 66. Bb3+ { [%eval 0.0] [%clk 0:16:08] } 66... Kxe5 { [%eval 0.0] [%clk 0:22:20] } 67. Bxf7 { [%eval -0.3] [%clk 0:16:35] } 67... a4 { [%eval 0.0] [%clk 0:22:44] } 1/2-1/2