Event: 2024 North American Youth Championship - OPEN
Site: Dulles, Virginia, United States
Date: 2024-12-21
White: Johnson, Donald
WhiteTitle: FM
WhiteElo: 2255
Black: Mendes Aaron Reeve
BlackTitle: FM
BlackElo: 2359
Result: 0-1
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, English Attack
Variant: Standard
TimeControl: G/90; +30

1. e4 { [%eval 0.18] [%clk 1:30:59] } 1... c5 { [%eval 0.25] [%clk 1:30:53] } 2. Nf3 { [%eval 0.2] [%clk 1:31:12] } 2... d6 { [%eval 0.22] [%clk 1:31:21] } 3. d4 { [%eval 0.22] [%clk 1:31:23] } 3... cxd4 { [%eval 0.19] [%clk 1:31:46] } 4. Nxd4 { [%eval 0.18] [%clk 1:31:48] } 4... Nf6 { [%eval 0.25] [%clk 1:32:06] } 5. Nc3 { [%eval 0.32] [%clk 1:32:14] } 5... a6 { [%eval 0.32] [%clk 1:32:32] } 6. Be3 { [%eval 0.33] [%clk 1:32:17] } 6... e5 { [%eval 0.15] [%clk 1:32:41] } 7. Nb3 { [%eval 0.17] [%clk 1:32:29] } 7... Be6 { [%eval 0.2] [%clk 1:32:17] } 8. f3 { [%eval 0.34] [%clk 1:32:40] } 8... Be7 { [%eval 0.4] [%clk 1:32:36] } 9. Qd2 { [%eval 0.38] [%clk 1:32:17] } 9... h5 { [%eval 0.39] [%clk 1:32:33] } 10. Be2 { [%eval 0.35] [%clk 1:31:48] } 10... Nbd7 { [%eval 0.5] [%clk 1:31:51] } 11. Nd5 { [%eval 0.5] [%clk 1:31:35] } 11... Nxd5 { [%eval 0.48] [%clk 1:31:43] } 12. exd5 { [%eval 0.58] [%clk 1:31:58] } 12... Bf5 { [%eval 0.52] [%clk 1:32:07] } 13. O-O { [%eval 0.54] [%clk 1:30:59] } 13... O-O { [%eval 0.54] [%clk 1:32:22] } 14. Na5 { [%eval 0.57] [%clk 1:29:35] } 14... Qc7 { [%eval 0.62] [%clk 1:30:24] } 15. c4 { [%eval 0.65] [%clk 1:28:15] } 15... Rac8 { [%eval 1.07] [%clk 1:24:56] } 16. Rac1 { [%eval 0.74] [%clk 1:24:31] } 16... Qb8 { [%eval 1.05] [%clk 1:17:29] } 17. b4 { [%eval 1.09] [%clk 1:23:02] } 17... Bd8 { [%eval 1.08] [%clk 1:05:31] } 18. Nb3 { [%eval 1.14] [%clk 1:21:07] } 18... b6 { [%eval 1.12] [%clk 1:05:29] } 19. Rfd1 { [%eval 0.57] [%clk 1:07:05] } 19... Qa8 { [%eval 0.77] [%clk 1:02:52] } 20. Kh1 { [%eval 0.27] [%clk 1:02:53] } 20... a5 { [%eval 0.36] [%clk 1:02:53] } 21. a3 { [%eval 0.22] [%clk 0:59:11] } 21... Bg6 { [%eval 0.51] [%clk 0:59:59] } 22. Bf2 { [%eval 0.0] [%clk 0:41:29] } 22... Bf5 { [%eval 0.38] [%clk 0:48:58] } 23. Bf1 { [%eval 0.16] [%clk 0:39:07] } 23... Re8 { [%eval 0.25] [%clk 0:46:56] } 24. Be3 { [%eval 0.09] [%clk 0:38:46] } 24... Rf8 { [%eval 0.46] [%clk 0:42:19] } 25. Bd3 { [%eval 0.35] [%clk 0:34:45] } 25... Bxd3 { [%eval 0.37] [%clk 0:41:59] } 26. Qxd3 { [%eval 0.39] [%clk 0:35:15] } 26... f5 { [%eval 0.36] [%clk 0:40:55] } 27. Nd2 { [%eval 0.31] [%clk 0:22:50] } 27... g6? { [%eval 1.55] } { Mistake. Qa6 was best. } { [%clk 0:38:04] } 28. Nb1? { [%eval 0.01] } { Mistake. g4 was best. } { [%clk 0:21:08] } 28... axb4 { [%eval 0.08] [%clk 0:36:02] } 29. axb4 { [%eval 0.12] [%clk 0:21:35] } 29... Qa4 { [%eval 0.2] [%clk 0:36:18] } 30. Qa3 { [%eval -0.02] [%clk 0:16:46] } 30... Ra8 { [%eval 0.14] [%clk 0:35:58] } 31. Qb2 { [%eval 0.18] [%clk 0:16:41] } 31... Qa2 { [%eval 0.22] [%clk 0:29:22] } 32. Qxa2 { [%eval 0.29] [%clk 0:16:37] } 32... Rxa2 { [%eval 0.21] [%clk 0:29:50] } 33. Nc3 { [%eval 0.18] [%clk 0:16:49] } 33... Ra8?! { [%eval 1.14] } { Inaccuracy. Rb2 was best. } { [%clk 0:29:24] } 34. Nb5? { [%eval 0.0] } { Mistake. Bh6 was best. } { [%clk 0:14:08] } 34... Be7 { [%eval 0.0] [%clk 0:29:39] } 35. Ra1 { [%eval 0.0] [%clk 0:11:52] } 35... Rfc8 { [%eval 0.0] [%clk 0:29:01] } 36. Kg1 { [%eval 0.0] [%clk 0:06:46] } 36... Kf7 { [%eval 0.0] [%clk 0:26:33] } 37. Rdc1 { [%eval 0.0] [%clk 0:03:55] } 37... f4 { [%eval 0.0] [%clk 0:21:26] } 38. Rxa8 { [%eval 0.0] [%clk 0:02:59] } 38... Rxa8 { [%eval 0.0] [%clk 0:21:53] } 39. Bf2 { [%eval -0.09] [%clk 0:02:29] } 39... g5 { [%eval 0.0] [%clk 0:21:53] } 40. h3 { [%eval -0.29] [%clk 0:02:43] } 40... Ra4 { [%eval -0.12] [%clk 0:19:56] } 41. Rb1 { [%eval -0.12] [%clk 0:02:31] } 41... Ra2 { [%eval -0.04] [%clk 0:20:20] } 42. Nc3 { [%eval -0.1] [%clk 0:01:47] } 42... Rc2 { [%eval -0.17] [%clk 0:20:25] } 43. Na4?? { [%eval -2.12] } { Blunder. Be1 was best. } { [%clk 0:02:15] } 43... Bd8 { [%eval -2.17] [%clk 0:20:08] } 44. c5 { [%eval -2.03] [%clk 0:01:17] } 44... b5? { [%eval -0.42] } { Mistake. dxc5 was best. } { [%clk 0:20:12] } 45. Nb6 { [%eval -0.38] [%clk 0:01:04] } 45... Nf6 { [%eval -0.62] [%clk 0:15:31] } 46. Ra1?? { [%eval -2.85] } { Blunder. Nc8 was best. } { [%clk 0:00:49] } 46... g4? { [%eval -1.31] } { Mistake. dxc5 was best. } { [%clk 0:14:30] } 47. hxg4 { [%eval -0.89] [%clk 0:00:47] } 47... hxg4 { [%eval -1.1] [%clk 0:14:52] } 48. Ra7+?? { [%eval -3.54] } { Blunder. Nc8 was best. } { [%clk 0:00:31] } 48... Kg6 { [%eval -3.39] [%clk 0:15:12] } 49. fxg4? { [%eval -5.77] } { Mistake. Ra8 was best. } { [%clk 0:00:34] } 49... Rc1+ { [%eval -5.62] [%clk 0:12:56] } 50. Be1 { [%eval -5.77] [%clk 0:01:04] } 50... Rxe1+ { [%eval -5.61] [%clk 0:13:16] } 51. Kf2 { [%eval -5.51] [%clk 0:01:34] } 51... Re3 { [%eval -5.15] [%clk 0:13:15] } 52. Ra8?? { [%eval #-5] } { Checkmate is now unavoidable. Nd7 was best. } { [%clk 0:00:20] } 52... Ne4+ { [%eval #-4] [%clk 0:13:34] } 53. Kf1 { [%eval #-4] [%clk 0:01:21] } 53... Nd2+ { [%eval #-7] [%clk 0:13:49] } 54. Kg1 { [%eval #-7] [%clk 0:01:07] } 54... Re1+ { [%eval #-6] [%clk 0:14:08] } 55. Kf2 { [%eval #-6] [%clk 0:01:21] } 55... Bh4+ { [%eval #-5] [%clk 0:14:28] } 56. g3 { [%eval #-5] [%clk 0:01:50] } 56... Bxg3+ { [%eval #-4] [%clk 0:14:49] } 57. Kg2 { [%eval #-4] [%clk 0:02:19] } 57... Re2+ { [%eval #-3] [%clk 0:15:07] } 58. Kh1 { [%eval #-3] [%clk 0:02:47] } 58... Rh2+ { [%eval #-2] [%clk 0:15:28] } 59. Kg1 { [%eval #-2] [%clk 0:03:16] } 59... Nf3+ { [%eval #-1] [%clk 0:15:33] } 60. Kf1 { [%clk 0:03:46] } 60... Rf2# { [%clk 0:15:50] } 0-1