Event: U.S. Junior Championship
Site: Saint Louis, United States
Date: 2021-07-16
White: Yoo, Christopher Woojin
WhiteElo: 2474
Black: Hong, Andrew
BlackElo: 2474
Result: 1-0
ECO: D43
Opening: Semi-Slav Defense
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:53] } 1... Nf6 { [%eval 0.19] [%clk 1:30:26] } 2. Nf3 { [%eval 0.12] [%clk 1:30:43] } 2... d5 { [%eval 0.09] [%clk 1:30:31] } 3. c4 { [%eval 0.0] [%clk 1:31:05] } 3... e6 { [%eval 0.2] [%clk 1:30:28] } 4. Nc3 { [%eval 0.0] [%clk 1:31:27] } 4... c6 { [%eval 0.16] [%clk 1:30:13] } 5. Bg5 { [%eval 0.0] [%clk 1:31:45] } 5... h6 { [%eval 0.13] [%clk 1:30:09] } 6. Bxf6 { [%eval 0.25] [%clk 1:31:58] } 6... Qxf6 { [%eval 0.2] [%clk 1:30:36] } 7. e3 { [%eval 0.0] [%clk 1:32:19] } 7... Nd7 { [%eval 0.0] [%clk 1:30:38] } 8. Bd3 { [%eval 0.32] [%clk 1:32:41] } 8... g6 { [%eval 0.27] [%clk 1:25:54] } 9. O-O { [%eval 0.35] [%clk 1:33:05] } 9... Bg7 { [%eval 0.55] [%clk 1:26:11] } 10. e4 { [%eval 0.6] [%clk 1:32:54] } 10... dxc4 { [%eval 0.51] [%clk 1:24:53] } 11. Bxc4 { [%eval 0.35] [%clk 1:33:17] } 11... e5 { [%eval 0.27] [%clk 1:21:49] } 12. d5 { [%eval 0.4] [%clk 1:33:41] } 12... Nb6 { [%eval 0.21] [%clk 1:20:10] } 13. Qb3 { [%eval 0.42] [%clk 1:34:06] } 13... O-O { [%eval 0.19] [%clk 1:18:21] } 14. Rfd1 { [%eval 0.5] [%clk 1:34:32] } 14... Bg4 { [%eval 0.22] [%clk 1:15:56] } 15. Rd3 { [%eval 0.3] [%clk 1:34:57] } 15... Nd7 { [%eval 0.49] [%clk 1:02:52] } 16. dxc6 { [%eval 0.44] [%clk 1:29:17] } 16... bxc6 { [%eval 0.59] [%clk 0:58:27] } 17. Na4 { [%eval 0.56] [%clk 1:26:18] } 17... Rfb8?! { [%eval 1.27] } { Inaccuracy. Qe7 was best. } { [%clk 0:52:49] } 18. Qc2 { [%eval 1.19] [%clk 1:23:06] } 18... Bf8 { [%eval 1.61] [%clk 0:47:50] } 19. h3 { [%eval 1.39] [%clk 1:19:07] } 19... Be6 { [%eval 1.41] [%clk 0:47:59] } 20. Bxe6 { [%eval 1.5] [%clk 1:17:14] } 20... Qxe6 { [%eval 1.52] [%clk 0:48:12] } 21. b3 { [%eval 1.46] [%clk 1:11:43] } 21... Bb4 { [%eval 1.52] [%clk 0:41:32] } 22. Rc1 { [%eval 1.71] [%clk 1:06:29] } 22... Nb6?! { [%eval 2.57] } { Inaccuracy. Nf6 was best. } { [%clk 0:28:19] } 23. Nc5 { [%eval 2.68] [%clk 1:04:42] } 23... Qe7 { [%eval 2.62] [%clk 0:28:36] } 24. Na6 { [%eval 2.86] [%clk 1:04:12] } 24... Re8 { [%eval 2.8] [%clk 0:28:55] } 25. Nxb4 { [%eval 2.83] [%clk 1:01:43] } 25... Qxb4 { [%eval 2.72] [%clk 0:29:23] } 26. Rc3 { [%eval 2.91] [%clk 0:58:47] } 26... Re6 { [%eval 3.31] [%clk 0:24:36] } 27. Rd1?! { [%eval 2.46] } { Inaccuracy. Qd3 was best. } { [%clk 0:54:58] } 27... Rc8 { [%eval 2.63] [%clk 0:20:44] } 28. Rc5 { [%eval 2.63] [%clk 0:53:23] } 28... f6 { [%eval 2.79] [%clk 0:21:12] } 29. Nh2 { [%eval 2.69] [%clk 0:44:14] } 29... Rc7 { [%eval 2.74] [%clk 0:14:58] } 30. Ng4 { [%eval 2.6] [%clk 0:43:43] } 30... h5 { [%eval 2.67] [%clk 0:15:03] } 31. Ne3 { [%eval 2.82] [%clk 0:42:57] } 31... Nd7 { [%eval 3.13] [%clk 0:13:46] } 32. Rc4?! { [%eval 2.39] } { Inaccuracy. Rc3 was best. } { [%clk 0:41:41] } 32... Qb7 { [%eval 2.32] [%clk 0:12:54] } 33. Rc3 { [%eval 1.85] [%clk 0:38:41] } 33... Nb6? { [%eval 3.33] } { Mistake. Nf8 was best. } { [%clk 0:10:23] } 34. Rd8+ { [%eval 3.18] [%clk 0:33:27] } 34... Kg7?? { [%eval 6.92] } { Blunder. Kf7 was best. } { [%clk 0:10:25] } 35. Nf5+ { [%eval 7.0] [%clk 0:31:37] } 35... Kh7 { [%eval 9.19] [%clk 0:09:36] } 36. Qd2 { [%eval 8.22] [%clk 0:30:00] } 36... g5 { [%eval 10.84] [%clk 0:08:15] } 37. Qe2 { [%eval 10.43] [%clk 0:29:43] } 37... Kg6 { [%eval 10.22] [%clk 0:08:00] } 38. Rg8+ { [%eval 10.44] [%clk 0:30:02] } 38... Kh7 { [%eval 11.04] [%clk 0:07:42] } 39. Re8 { [%eval 10.4] [%clk 0:29:27] } 39... Rxe8 { [%eval 12.07] [%clk 0:07:24] } 40. Qxh5+ { [%eval 11.28] [%clk 0:59:50] } 40... Kg8 { [%eval 12.38] [%clk 0:37:53] } 41. Qxe8+ { [%eval 12.46] [%clk 1:00:11] } 41... Kh7 { [%eval 12.53] [%clk 0:38:22] } 42. Qh5+ { [%eval 12.78] [%clk 1:00:25] } 42... Kg8 { [%eval 11.64] [%clk 0:38:51] } 43. Qg6+ { [%eval 11.08] [%clk 1:00:48] } 43... Rg7 { [%eval 11.13] [%clk 0:38:21] } 44. Nxg7 { [%eval 9.07] [%clk 1:01:03] } 44... Qxg7 { [%eval 9.36] [%clk 0:38:43] } 45. Qxg7+ { [%eval 8.59] [%clk 1:01:30] } 45... Kxg7 { [%eval 8.66] [%clk 0:39:06] } 46. Rxc6 { [%eval 8.56] [%clk 1:01:55] } 46... Kg6 { [%eval 8.76] [%clk 0:39:29] } 47. Rc7 { [%eval 9.01] [%clk 1:02:21] } 1-0