Event: 2020 US Junior Championship
Site: https://lichess.org/a2zLQdUY
Date: 2020-10-13
White: Nicolas Checa
WhiteTitle: GM
WhiteElo: 2645
Black: Jeffery Xiong
BlackTitle: GM
BlackElo: 2790
Result: 0-1
ECO: A40
Opening: Queen's Pawn Game: Modern Defense
Variant: Standard
TimeControl: 1500+5
Termination: Normal

1. d4 { [%eval 0.0] [%clk 0:25:00] } 1... g6 { [%eval 0.5] [%clk 0:25:00] } 2. c4 { [%eval 0.33] [%clk 0:24:50] } 2... Bg7 { [%eval 0.52] [%clk 0:25:04] } 3. Nf3 { [%eval 0.35] [%clk 0:24:53] } 3... e6?! { [%eval 0.91] } { Inaccuracy. Nf6 was best. } { [%clk 0:24:57] } 4. Nc3 { [%eval 0.64] [%clk 0:24:51] } 4... Ne7 { [%eval 0.96] [%clk 0:25:00] } 5. Bf4 { [%eval 0.71] [%clk 0:23:25] } 5... d6 { [%eval 0.9] [%clk 0:23:17] } 6. Qd2 { [%eval 0.97] [%clk 0:22:53] } 6... h6 { [%eval 1.17] [%clk 0:23:14] } 7. h3 { [%eval 0.67] [%clk 0:22:43] } 7... Nd7 { [%eval 0.94] [%clk 0:23:05] } 8. e4 { [%eval 0.81] [%clk 0:21:33] } 8... b6 { [%eval 0.99] [%clk 0:23:08] } 9. Be2 { [%eval 0.71] [%clk 0:20:55] } 9... Bb7 { [%eval 0.74] [%clk 0:23:11] } 10. O-O { [%eval 0.29] [%clk 0:20:44] } 10... g5 { [%eval 0.77] [%clk 0:22:39] } 11. Be3 { [%eval 0.61] [%clk 0:19:54] } 11... f5 { [%eval 0.7] [%clk 0:20:28] } 12. exf5 { [%eval 0.42] [%clk 0:18:51] } 12... Nxf5 { [%eval 0.34] [%clk 0:20:33] } 13. d5 { [%eval 0.38] [%clk 0:18:39] } 13... exd5?! { [%eval 0.92] } { Inaccuracy. O-O was best. } { [%clk 0:17:57] } 14. Nd4 { [%eval 1.11] [%clk 0:15:46] } 14... Bxd4 { [%eval 1.07] [%clk 0:15:21] } 15. Bxd4?! { [%eval 0.4] } { Inaccuracy. Bh5+ was best. } { [%clk 0:14:43] } 15... Nxd4?! { [%eval 1.28] } { Inaccuracy. O-O was best. } { [%clk 0:15:26] } 16. Qxd4?! { [%eval 0.28] } { Inaccuracy. Bh5+ was best. } { [%clk 0:13:37] } 16... Qf6 { [%eval 0.37] [%clk 0:15:25] } 17. Qe3+ { [%eval 0.41] [%clk 0:11:12] } 17... Qe5 { [%eval 0.66] [%clk 0:14:29] } 18. Qxe5+?! { [%eval 0.0] } { Inaccuracy. Bh5+ was best. } { [%clk 0:10:47] } 18... Nxe5 { [%eval 0.0] [%clk 0:14:28] } 19. cxd5 { [%eval 0.0] [%clk 0:10:46] } 19... Rf8 { [%eval 0.33] [%clk 0:14:00] } 20. Nb5 { [%eval 0.13] [%clk 0:09:13] } 20... Kd7 { [%eval 0.27] [%clk 0:12:14] } 21. Rac1 { [%eval 0.21] [%clk 0:08:39] } 21... Rfc8 { [%eval 0.36] [%clk 0:12:18] } 22. Nc3 { [%eval 0.2] [%clk 0:08:04] } 22... Rf8?! { [%eval 0.71] } { Inaccuracy. a6 was best. } { [%clk 0:11:28] } 23. g3?! { [%eval 0.09] } { Inaccuracy. Bg4+ was best. } { [%clk 0:06:36] } 23... a6 { [%eval 0.0] [%clk 0:09:16] } 24. f4 { [%eval 0.16] [%clk 0:03:45] } 24... gxf4 { [%eval 0.44] [%clk 0:09:21] } 25. gxf4 { [%eval 0.13] [%clk 0:03:48] } 25... Ng6 { [%eval 0.25] [%clk 0:09:25] } 26. Bg4+ { [%eval 0.49] [%clk 0:03:52] } 26... Kd8 { [%eval 0.25] [%clk 0:09:28] } 27. f5 { [%eval 0.11] [%clk 0:02:54] } 27... Ne5 { [%eval 0.0] [%clk 0:09:31] } 28. Kh2 { [%eval 0.13] [%clk 0:02:54] } 28... b5 { [%eval 0.02] [%clk 0:09:19] } 29. a3 { [%eval 0.01] [%clk 0:02:26] } 29... Kd7 { [%eval 0.13] [%clk 0:05:24] } 30. Bh5 { [%eval 0.19] [%clk 0:02:15] } 30... Rg8 { [%eval 0.4] [%clk 0:04:53] } 31. Rg1?! { [%eval -0.26] } { Inaccuracy. Ne4 was best. } { [%clk 0:02:01] } 31... Raf8 { [%eval -0.11] [%clk 0:04:38] } 32. Rxg8 { [%eval -0.26] [%clk 0:01:27] } 32... Rxg8 { [%eval -0.26] [%clk 0:04:43] } 33. Rf1 { [%eval -0.58] [%clk 0:01:17] } 33... Kd8?! { [%eval 0.0] } { Inaccuracy. c6 was best. } { [%clk 0:03:55] } 34. f6 { [%eval 0.0] [%clk 0:01:02] } 34... Rf8 { [%eval 0.0] [%clk 0:03:59] } 35. Kg3 { [%eval 0.0] [%clk 0:00:57] } 35... Nd7 { [%eval 0.0] [%clk 0:03:52] } 36. f7 { [%eval 0.0] [%clk 0:00:54] } 36... Ke7 { [%eval 0.0] [%clk 0:03:57] } 37. Re1+ { [%eval 0.0] [%clk 0:00:37] } 37... Ne5 { [%eval 0.0] [%clk 0:04:01] } 38. Kf4 { [%eval -0.1] [%clk 0:00:19] } 38... Bc8 { [%eval -0.01] [%clk 0:03:58] } 39. h4 { [%eval -0.13] [%clk 0:00:19] } 39... Kd8 { [%eval 0.0] [%clk 0:04:01] } 40. Rxe5 { [%eval 0.0] [%clk 0:00:17] } 40... dxe5+ { [%eval 0.11] [%clk 0:04:06] } 41. Kxe5 { [%eval 0.04] [%clk 0:00:22] } 41... Ke7 { [%eval 0.21] [%clk 0:03:52] } 42. Ne4 { [%eval 0.12] [%clk 0:00:23] } 42... Rd8 { [%eval 0.21] [%clk 0:03:50] } 43. Nc5 { [%eval -0.11] [%clk 0:00:11] } 43... Rd6 { [%eval -0.17] [%clk 0:03:51] } 44. Ne4 { [%eval -0.17] [%clk 0:00:14] } 44... Rd8?! { [%eval 0.67] } { Inaccuracy. Rb6 was best. } { [%clk 0:03:42] } 45. Nc5? { [%eval -0.43] } { Mistake. Nf6 was best. } { [%clk 0:00:18] } 45... a5 { [%eval 0.0] [%clk 0:03:45] } 46. b4 { [%eval -0.37] [%clk 0:00:21] } 46... axb4 { [%eval -0.21] [%clk 0:03:33] } 47. axb4 { [%eval -0.17] [%clk 0:00:26] } 47... Rd6 { [%eval -0.17] [%clk 0:03:33] } 48. Ne4 { [%eval -0.48] [%clk 0:00:28] } 48... Ra6 { [%eval -0.25] [%clk 0:03:36] } 49. Nc3? { [%eval -1.58] } { Mistake. Kd4 was best. } { [%clk 0:00:26] } 49... Bd7? { [%eval -0.29] } { Mistake. Rf6 was best. } { [%clk 0:03:26] } 50. Ne4 { [%eval -0.44] [%clk 0:00:17] } 50... Ra1 { [%eval 0.0] [%clk 0:03:23] } 51. d6+?? { [%eval -3.36] } { Blunder. Bg6 was best. } { [%clk 0:00:17] } 51... cxd6+ { [%eval -3.12] [%clk 0:03:28] } 52. Nxd6 { [%eval -3.01] [%clk 0:00:21] } 52... Re1+ { [%eval -2.44] [%clk 0:03:23] } 53. Ne4?! { [%eval -3.71] } { Inaccuracy. Kd5 was best. } { [%clk 0:00:22] } 53... Be6? { [%eval -2.11] } { Mistake. Bc6 was best. } { [%clk 0:02:46] } 54. Kf4? { [%eval -3.67] } { Mistake. Kd4 was best. } { [%clk 0:00:19] } 54... Rf1+ { [%eval -3.36] [%clk 0:02:47] } 55. Ke5?? { [%eval -8.68] } { Blunder. Bf3 was best. } { [%clk 0:00:22] } 55... Rf5+ { [%eval -8.47] [%clk 0:02:51] } 0-1