Event: U.S. Junior Championship
Site: Saint Louis, United States
Date: 2021-07-17
White: Burke, John M
WhiteElo: 2538
Black: Yoo, Christopher Woojin
BlackElo: 2474
Result: 1/2-1/2
ECO: C55
Opening: Italian Game: Two Knights Defense, Modern Bishop's Opening
Variant: Standard

1. e4 { [%eval 0.24] [%clk 1:30:55] } 1... e5 { [%eval 0.12] [%clk 1:30:52] } 2. Nf3 { [%eval 0.18] [%clk 1:31:19] } 2... Nc6 { [%eval 0.18] [%clk 1:31:14] } 3. Bc4 { [%eval 0.13] [%clk 1:31:43] } 3... Nf6 { [%eval 0.48] [%clk 1:31:35] } 4. d3 { [%eval 0.1] [%clk 1:32:08] } 4... h6 { [%eval 0.44] [%clk 1:31:54] } 5. O-O { [%eval 0.13] [%clk 1:32:17] } 5... d6 { [%eval 0.36] [%clk 1:32:14] } 6. c3 { [%eval 0.24] [%clk 1:30:55] } 6... g5 { [%eval 0.42] [%clk 1:32:30] } 7. Nbd2 { [%eval 0.32] [%clk 1:30:01] } 7... Bg7 { [%eval 0.42] [%clk 1:31:41] } 8. Bb3 { [%eval 0.57] [%clk 1:29:49] } 8... g4 { [%eval 0.88] [%clk 1:29:51] } 9. Ne1 { [%eval 0.75] [%clk 1:30:05] } 9... h5 { [%eval 0.85] [%clk 1:29:25] } 10. f4 { [%eval 1.0] [%clk 1:23:47] } 10... exf4 { [%eval 1.04] [%clk 1:26:37] } 11. Rxf4 { [%eval 0.56] [%clk 1:20:49] } 11... d5? { [%eval 1.92] } { Mistake. Be6 was best. } { [%clk 1:23:42] } 12. exd5 { [%eval 2.06] [%clk 1:13:28] } 12... Nxd5 { [%eval 1.94] [%clk 1:23:15] } 13. Rf1 { [%eval 1.79] [%clk 1:10:02] } 13... f5 { [%eval 2.12] [%clk 1:05:50] } 14. Nc4?! { [%eval 1.42] } { Inaccuracy. d4 was best. } { [%clk 1:03:40] } 14... O-O?! { [%eval 2.18] } { Inaccuracy. Qe7 was best. } { [%clk 1:02:01] } 15. d4 { [%eval 2.13] [%clk 1:03:04] } 15... f4 { [%eval 2.51] [%clk 0:54:23] } 16. Ne5? { [%eval 0.87] } { Mistake. Nd3 was best. } { [%clk 0:50:45] } 16... Nxe5 { [%eval 1.53] [%clk 0:51:39] } 17. dxe5 { [%eval 1.57] [%clk 0:51:10] } 17... Be6 { [%eval 1.51] [%clk 0:51:31] } 18. Nd3 { [%eval 1.82] [%clk 0:50:26] } 18... f3 { [%eval 1.4] [%clk 0:44:57] } 19. gxf3 { [%eval 1.8] [%clk 0:39:11] } 19... c6 { [%eval 1.87] [%clk 0:39:20] } 20. Nc5 { [%eval 1.77] [%clk 0:31:00] } 20... Bf5 { [%eval 1.89] [%clk 0:37:44] } 21. Qd4?! { [%eval 1.12] } { Inaccuracy. f4 was best. } { [%clk 0:26:12] } 21... Kh8 { [%eval 0.78] [%clk 0:24:08] } 22. c4 { [%eval 0.64] [%clk 0:23:10] } 22... Nb4 { [%eval 0.39] [%clk 0:23:04] } 23. Qxd8 { [%eval 0.87] [%clk 0:23:00] } 23... Raxd8 { [%eval 0.69] [%clk 0:22:16] } 24. fxg4?! { [%eval 0.14] } { Inaccuracy. f4 was best. } { [%clk 0:17:53] } 24... Bxg4 { [%eval -0.12] [%clk 0:20:44] } 25. Bg5 { [%eval 0.1] [%clk 0:13:39] } 25... Bxe5 { [%eval 0.13] [%clk 0:17:04] } 26. Bxd8 { [%eval 0.3] [%clk 0:14:04] } 26... Rxd8 { [%eval 0.0] [%clk 0:17:28] } 27. a3 { [%eval 0.0] [%clk 0:12:38] } 27... Nd3? { [%eval 1.19] } { Mistake. Rd2 was best. } { [%clk 0:15:38] } 28. Nxd3 { [%eval 0.93] [%clk 0:11:58] } 28... Rxd3 { [%eval 1.1] [%clk 0:16:03] } 29. Bd1 { [%eval 0.87] [%clk 0:12:25] } 29... Be6 { [%eval 1.25] [%clk 0:11:51] } 30. Bxh5 { [%eval 1.16] [%clk 0:10:47] } 30... Rd2 { [%eval 1.22] [%clk 0:04:58] } 31. Rad1 { [%eval 1.58] [%clk 0:08:54] } 31... Rxb2 { [%eval 1.45] [%clk 0:04:21] } 32. Rf3? { [%eval 0.08] } { Mistake. Rf2 was best. } { [%clk 0:03:42] } 32... Bxc4?! { [%eval 0.63] } { Inaccuracy. Bxh2+ was best. } { [%clk 0:01:50] } 33. Bf7 { [%eval 0.31] [%clk 0:02:58] } 33... Be2?! { [%eval 0.87] } { Inaccuracy. Bxh2+ was best. } { [%clk 0:01:36] } 34. Rd8+ { [%eval 0.88] [%clk 0:03:23] } 34... Kh7 { [%eval 0.83] [%clk 0:02:04] } 35. Re3?? { [%eval -0.87] } { Blunder. Rb3 was best. } { [%clk 0:02:37] } 35... Bc7 { [%eval -0.91] [%clk 0:01:51] } 36. Bg8+ { [%eval -0.55] [%clk 0:01:53] } 36... Kh6 { [%eval -0.66] [%clk 0:01:27] } 37. Re6+ { [%eval -0.67] [%clk 0:01:32] } 37... Kg5 { [%eval -1.06] [%clk 0:01:44] } 38. h4+ { [%eval -1.42] [%clk 0:01:00] } 38... Kxh4 { [%eval -1.26] [%clk 0:01:50] } 39. Rd4+ { [%eval -1.26] [%clk 0:01:00] } 39... Kg3 { [%eval -1.38] [%clk 0:01:07] } 40. Rg6+ { [%eval -1.49] [%clk 0:30:33] } 40... Kf3 { [%eval -1.29] [%clk 0:31:27] } 41. Rf6+ { [%eval -1.57] [%clk 0:28:53] } 41... Kg3 { [%eval -1.38] [%clk 0:24:50] } 42. Rg6+ { [%eval -1.24] [%clk 0:28:59] } 42... Kf3 { [%eval -1.27] [%clk 0:25:14] } 43. Rf6+ { [%eval -1.28] [%clk 0:29:26] } 43... Kg3? { [%eval 0.0] } { Mistake. Ke3 was best. } { [%clk 0:21:46] } 44. Rg6+ { [%eval 0.0] [%clk 0:29:51] } 44... Kf3 { [%eval 0.0] [%clk 0:22:12] } 45. Rd7 Ke3 46. Rf6 Ba6 47. Rd4 Be2 48. Rd7 Be5 49. Re7 Kd4 1/2-1/2