Event: 8th Cherry Blossom Classic - Open
Site: Dulles, Virginia
Date: 2021-06-01
White: Jacobson, Brandon
WhiteTitle: GM
WhiteElo: 2491
Black: Liang, Jason
BlackTitle: FM
BlackElo: 2326
Result: 1-0
ECO: D10
Opening: Slav Defense: Exchange Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:49:05] } 1... d5 { [%eval 0.27] [%clk 2:00:49] } 2. c4 { [%eval 0.0] [%clk 1:49:23] } 2... c6 { [%eval 0.24] [%clk 2:01:11] } 3. cxd5 { [%eval 0.13] [%clk 1:49:27] } 3... cxd5 { [%eval 0.21] [%clk 2:01:35] } 4. Nc3 { [%eval 0.01] [%clk 1:49:52] } 4... Nf6 { [%eval 0.21] [%clk 2:01:58] } 5. Bf4 { [%eval 0.0] [%clk 1:50:16] } 5... Nc6 { [%eval 0.29] [%clk 2:02:22] } 6. e3 { [%eval 0.0] [%clk 1:50:42] } 6... a6 { [%eval 0.23] [%clk 2:02:46] } 7. Be2 { [%eval 0.18] [%clk 1:50:48] } 7... Bf5 { [%eval 0.12] [%clk 2:03:10] } 8. Nf3 { [%eval 0.37] [%clk 1:51:07] } 8... Nh5 { [%eval 0.44] [%clk 2:03:31] } 9. Be5 { [%eval 0.72] [%clk 1:50:50] } 9... e6 { [%eval 0.4] [%clk 2:03:55] } 10. O-O { [%eval 0.64] [%clk 1:50:13] } 10... Be7 { [%eval 0.68] [%clk 2:04:10] } 11. h3 { [%eval 0.45] [%clk 1:49:42] } 11... Nf6 { [%eval 0.23] [%clk 2:04:27] } 12. Bh2 { [%eval 0.66] [%clk 1:50:07] } 12... O-O { [%eval 0.44] [%clk 2:04:28] } 13. Rc1 { [%eval 0.5] [%clk 1:50:34] } 13... Nd7 { [%eval 0.41] [%clk 1:59:50] } 14. a3 { [%eval 0.24] [%clk 1:37:46] } 14... Rc8 { [%eval 0.62] [%clk 2:00:05] } 15. Nd2?! { [%eval 0.09] } { Inaccuracy. Na4 was best. } { [%clk 1:34:46] } 15... b5 { [%eval 0.28] [%clk 1:54:56] } 16. Nb3?! { [%eval -0.29] } { Inaccuracy. a4 was best. } { [%clk 0:56:52] } 16... Qb6 { [%eval 0.0] [%clk 1:41:33] } 17. a4 { [%eval 0.02] [%clk 0:56:06] } 17... b4 { [%eval 0.0] [%clk 1:36:15] } 18. Na2 { [%eval -0.17] [%clk 0:56:09] } 18... Na5 { [%eval 0.23] [%clk 1:32:44] } 19. Nxa5 { [%eval 0.2] [%clk 0:56:29] } 19... Qxa5 { [%eval 0.26] [%clk 1:33:00] } 20. b3 { [%eval 0.26] [%clk 0:56:55] } 20... Nf6 { [%eval 0.44] [%clk 1:31:46] } 21. f3 { [%eval 0.0] [%clk 0:55:52] } 21... Qb6 { [%eval 0.49] [%clk 1:27:11] } 22. Qd2 { [%eval 0.45] [%clk 0:56:01] } 22... Qb7 { [%eval 0.35] [%clk 1:17:20] } 23. Bg3 { [%eval 0.31] [%clk 0:43:05] } 23... Bg6?! { [%eval 1.18] } { Inaccuracy. a5 was best. } { [%clk 1:14:30] } 24. Bh2? { [%eval 0.11] } { Mistake. a5 was best. } { [%clk 0:36:03] } 24... h6 { [%eval 0.31] [%clk 1:08:14] } 25. Rxc8 { [%eval 0.31] [%clk 0:32:47] } 25... Rxc8 { [%eval 0.41] [%clk 1:08:39] } 26. Rc1 { [%eval 0.3] [%clk 0:33:15] } 26... Ne8 { [%eval 0.38] [%clk 0:58:07] } 27. a5 { [%eval 0.25] [%clk 0:29:03] } 27... Nc7? { [%eval 1.5] } { Mistake. Rd8 was best. } { [%clk 0:55:38] } 28. Bg3 { [%eval 1.55] [%clk 0:28:02] } 28... f6 { [%eval 1.87] [%clk 0:52:04] } 29. Bf1 { [%eval 1.59] [%clk 0:18:55] } 29... Kf8 { [%eval 2.06] [%clk 0:44:22] } 30. Be1 { [%eval 2.1] [%clk 0:14:54] } 30... Be8 { [%eval 1.94] [%clk 0:40:23] } 31. Nxb4 { [%eval 2.09] [%clk 0:13:48] } 31... Bb5 { [%eval 2.32] [%clk 0:38:24] } 32. Nd3 { [%eval 2.2] [%clk 0:13:03] } 32... Kf7 { [%eval 2.83] [%clk 0:33:18] } 33. Qc2 { [%eval 2.41] [%clk 0:11:26] } 33... Ba3 { [%eval 2.24] [%clk 0:31:51] } 34. Ra1 { [%eval 2.54] [%clk 0:10:31] } 34... Bd6 { [%eval 2.87] [%clk 0:31:40] } 35. Qb2 { [%eval 2.47] [%clk 0:09:46] } 35... Ne8 { [%eval 2.0] [%clk 0:29:51] } 36. Rc1 { [%eval 1.54] [%clk 0:09:52] } 36... Rb8?! { [%eval 2.67] } { Inaccuracy. Rxc1 was best. } { [%clk 0:29:02] } 37. Be2? { [%eval 1.25] } { Mistake. b4 was best. } { [%clk 0:08:10] } 37... Qa7? { [%eval 2.96] } { Mistake. Bxd3 was best. } { [%clk 0:27:11] } 38. Qa2 { [%eval 2.6] [%clk 0:04:13] } 38... Qa8 { [%eval 2.93] [%clk 0:25:43] } 39. Bf2?! { [%eval 2.13] } { Inaccuracy. b4 was best. } { [%clk 0:04:12] } 39... Ke7 { [%eval 2.61] [%clk 0:20:51] } 40. Rc3?! { [%eval 1.76] } { Inaccuracy. Be1 was best. } { [%clk 0:02:46] } 40... Kf7 { [%eval 1.98] [%clk 0:18:01] } 41. Qc2 { [%eval 2.37] [%clk 0:03:15] } 41... Qb7 { [%eval 2.93] [%clk 0:17:35] } 42. Nc5? { [%eval 1.62] } { Mistake. e4 was best. } { [%clk 0:02:39] } 42... Qa7?! { [%eval 2.83] } { Inaccuracy. Bxc5 was best. } { [%clk 0:15:17] } 43. e4 { [%eval 2.95] [%clk 0:02:26] } 43... Bxe2 { [%eval 3.44] [%clk 0:11:15] } 44. Qxe2 { [%eval 3.56] [%clk 0:02:55] } 44... Nc7 { [%eval 2.99] [%clk 0:11:30] } 45. exd5 { [%eval 2.49] [%clk 0:02:56] } 45... exd5 { [%eval 2.37] [%clk 0:11:49] } 46. Qd3 { [%eval 2.83] [%clk 0:03:25] } 46... Qa8 { [%eval 2.81] [%clk 0:10:03] } 47. Qf5 { [%eval 2.38] [%clk 0:02:37] } 47... Rd8 { [%eval 2.42] [%clk 0:10:07] } 48. Nd7? { [%eval 1.0] } { Mistake. Qh5+ was best. } { [%clk 0:01:37] } 48... Qb7?? { [%eval 3.21] } { Blunder. Ne6 was best. } { [%clk 0:04:38] } 49. Ne5+ { [%eval 3.35] [%clk 0:00:41] } 49... Kg8?! { [%eval 4.25] } { Inaccuracy. Bxe5 was best. } { [%clk 0:04:04] } 50. Ng4?? { [%eval 1.57] } { Blunder. Nc6 was best. } { [%clk 0:01:09] } 50... Nb5 { [%eval 1.39] [%clk 0:03:37] } 51. Rc1 { [%eval 1.65] [%clk 0:01:17] } 51... Qf7?! { [%eval 2.3] } { Inaccuracy. Rf8 was best. } { [%clk 0:02:23] } 52. Rc8 { [%eval 2.08] [%clk 0:01:05] } 52... Bc7?! { [%eval 3.39] } { Inaccuracy. Qe8 was best. } { [%clk 0:02:15] } 53. Rxd8+ { [%eval 3.35] [%clk 0:01:00] } 53... Bxd8 { [%eval 3.24] [%clk 0:02:44] } 54. Qc8 { [%eval 3.15] [%clk 0:01:24] } 54... Qe8? { [%eval 5.71] } { Mistake. Qc7 was best. } { [%clk 0:01:54] } 55. Qxa6 { [%eval 5.37] [%clk 0:01:23] } 55... Bc7 { [%eval 5.92] [%clk 0:02:19] } 56. Qb7?! { [%eval 4.42] } { Inaccuracy. Ne3 was best. } { [%clk 0:01:19] } 56... Bxa5 { [%eval 4.27] [%clk 0:00:35] } 57. Qxd5+ { [%eval 4.5] [%clk 0:01:31] } 57... Kh8 { [%eval 4.15] [%clk 0:00:59] } 58. Ne3 { [%eval 4.32] [%clk 0:01:23] } 58... Bc7 { [%eval 4.21] [%clk 0:00:33] } 59. Qc4 { [%eval 4.59] [%clk 0:01:03] } 59... Bb6 { [%eval 5.3] [%clk 0:00:31] } 60. Nd5 { [%eval 5.03] [%clk 0:01:13] } 60... Ba5 { [%eval 5.24] [%clk 0:00:31] } 61. b4 { [%eval 5.7] [%clk 0:01:19] } 61... Bd8 { [%eval 5.78] [%clk 0:00:52] } 62. Nf4 { [%eval 5.29] [%clk 0:01:16] } 62... Bc7 { [%eval 5.44] [%clk 0:00:32] } 63. Ne6 { [%eval 5.54] [%clk 0:01:25] } 63... Bd6 { [%eval 5.25] [%clk 0:00:31] } 64. d5 { [%eval 5.42] [%clk 0:01:46] } 64... Qg6 { [%eval 5.79] [%clk 0:00:36] } 65. g4 { [%eval 5.99] [%clk 0:00:50] } 65... Qb1+ { [%eval 8.07] [%clk 0:00:33] } 66. Kg2 { [%eval 8.11] [%clk 0:01:16] } 66... Qxb4 { [%eval 8.37] [%clk 0:00:44] } 67. Qc8+ { [%eval 8.87] [%clk 0:01:40] } 67... Kh7 { [%eval 9.24] [%clk 0:01:11] } 68. Qc2+ { [%eval 6.53] [%clk 0:00:47] } 68... Kg8 { [%eval 6.77] [%clk 0:01:07] } 69. Qc8+ { [%eval 6.75] [%clk 0:01:01] } 69... Kh7 { [%eval 9.28] [%clk 0:01:23] } 70. Qd7 { [%eval 8.99] [%clk 0:00:43] } 70... Be7 { [%eval 9.2] [%clk 0:01:45] } 71. Qe8 { [%eval 9.13] [%clk 0:00:44] } 71... f5 { [%eval 10.63] [%clk 0:01:38] } 72. Qf7 { [%eval 7.3] [%clk 0:00:46] } 72... Bf6 { [%eval 7.31] [%clk 0:01:55] } 73. g5 { [%eval 6.61] [%clk 0:00:53] } 73... Qe7?? { [%eval #6] } { Checkmate is now unavoidable. hxg5 was best. } { [%clk 0:00:34] } 74. Nf8+ { [%eval #5] [%clk 0:01:18] } 74... Kh8 { [%eval #5] [%clk 0:00:32] } 75. Ng6+ { [%eval #4] [%clk 0:01:43] } 1-0