Event: 2024 North American Youth Championship - GIRLS
Site: Dulles, Virginia, United States
Date: 2024-12-22
White: Zhang, Ellery
WhiteElo: 1756
Black: Yang, Aimee
BlackTitle: WCM
BlackElo: 1930
Result: 1-0
ECO: D85
Opening: Grünfeld Defense: Exchange Variation
Variant: Standard
TimeControl: G/90; +30

1. d4 { [%eval 0.17] [%clk 1:30:57] } 1... Nf6 { [%eval 0.19] [%clk 1:30:55] } 2. c4 { [%eval 0.18] [%clk 1:31:16] } 2... g6 { [%eval 0.19] [%clk 1:31:17] } 3. Nc3 { [%eval 0.21] [%clk 1:31:38] } 3... d5 { [%eval 0.28] [%clk 1:31:41] } 4. cxd5 { [%eval 0.21] [%clk 1:32:01] } 4... Nxd5 { [%eval 0.17] [%clk 1:32:02] } 5. Bd2 { [%eval 0.11] [%clk 1:32:22] } 5... Bg7 { [%eval 0.2] [%clk 1:31:39] } 6. e4 { [%eval 0.24] [%clk 1:32:35] } 6... Nxc3 { [%eval 0.13] [%clk 1:25:09] } 7. Bxc3 { [%eval 0.0] [%clk 1:32:51] } 7... c5 { [%eval 0.26] [%clk 1:23:06] } 8. d5 { [%eval 0.37] [%clk 1:31:40] } 8... O-O { [%eval 0.29] [%clk 1:14:41] } 9. Qd2 { [%eval 0.27] [%clk 1:21:19] } 9... Nd7 { [%eval 0.75] [%clk 1:11:49] } 10. O-O-O { [%eval 0.31] [%clk 1:18:35] } 10... Bxc3 { [%eval 0.35] [%clk 0:51:33] } 11. Qxc3 { [%eval 0.41] [%clk 1:18:26] } 11... Qc7 { [%eval 0.39] [%clk 0:51:55] } 12. Kb1 { [%eval 0.37] [%clk 1:15:10] } 12... Qf4 { [%eval 0.69] [%clk 0:47:14] } 13. Qf3?! { [%eval 0.0] } { Inaccuracy. f3 was best. } { [%clk 1:12:59] } 13... Qxf3 { [%eval 0.0] [%clk 0:46:22] } 14. Nxf3 { [%eval 0.0] [%clk 1:13:13] } 14... Nf6 { [%eval 0.04] [%clk 0:46:27] } 15. Bd3 { [%eval 0.01] [%clk 1:11:47] } 15... Rd8 { [%eval 0.26] [%clk 0:45:01] } 16. h3 { [%eval 0.27] [%clk 1:05:38] } 16... h6 { [%eval 0.43] [%clk 0:30:45] } 17. Rhe1 { [%eval 0.51] [%clk 1:00:48] } 17... Nh5 { [%eval 0.65] [%clk 0:29:34] } 18. Bf1 { [%eval 0.7] [%clk 0:57:18] } 18... Nf4 { [%eval 0.65] [%clk 0:25:40] } 19. Ng1 { [%eval 0.25] [%clk 0:50:10] } 19... b6 { [%eval 0.7] [%clk 0:22:28] } 20. g3 { [%eval 0.71] [%clk 0:47:43] } 20... Nh5 { [%eval 0.73] [%clk 0:22:50] } 21. Ne2 { [%eval 0.48] [%clk 0:46:36] } 21... Bb7 { [%eval 0.77] [%clk 0:18:50] } 22. Nc3 { [%eval 0.82] [%clk 0:45:14] } 22... a6?? { [%eval 2.82] } { Blunder. Kf8 was best. } { [%clk 0:18:41] } 23. a4?? { [%eval 0.69] } { Blunder. Na4 was best. } { [%clk 0:44:36] } 23... Rd7 { [%eval 0.92] [%clk 0:17:31] } 24. Rd2 { [%eval 0.49] [%clk 0:38:19] } 24... Rad8 { [%eval 0.43] [%clk 0:15:55] } 25. Red1 { [%eval 0.46] [%clk 0:36:26] } 25... Nf6 { [%eval 0.72] [%clk 0:14:14] } 26. Bg2?! { [%eval 0.15] } { Inaccuracy. Kc1 was best. } { [%clk 0:35:43] } 26... Kg7? { [%eval 1.56] } { Mistake. e6 was best. } { [%clk 0:12:18] } 27. Kc1? { [%eval 0.32] } { Mistake. e5 was best. } { [%clk 0:30:39] } 27... Ne8 { [%eval 0.78] [%clk 0:10:36] } 28. e5 { [%eval 0.83] [%clk 0:26:04] } 28... Ba8?! { [%eval 1.85] } { Inaccuracy. e6 was best. } { [%clk 0:05:39] } 29. f4 { [%eval 1.67] [%clk 0:24:45] } 29... Nc7? { [%eval 3.72] } { Mistake. Rb8 was best. } { [%clk 0:03:19] } 30. d6 { [%eval 3.39] [%clk 0:17:23] } 30... exd6 { [%eval 3.75] [%clk 0:02:55] } 31. Rxd6 { [%eval 3.7] [%clk 0:16:54] } 31... Rxd6 { [%eval 3.38] [%clk 0:02:29] } 32. Rxd6 { [%eval 3.62] [%clk 0:16:16] } 32... Re8 { [%eval 3.79] [%clk 0:00:58] } 33. Bxa8 { [%eval 3.65] [%clk 0:14:00] } 33... Nxa8 { [%eval 4.49] [%clk 0:01:15] } 34. Nd5 { [%eval 4.37] [%clk 0:13:57] } 34... g5 { [%eval 4.47] [%clk 0:00:43] } 35. Nxb6?! { [%eval 3.2] } { Inaccuracy. Kc2 was best. } { [%clk 0:13:20] } 35... Nxb6 { [%eval 3.88] [%clk 0:01:07] } 36. Rxb6 { [%eval 3.8] [%clk 0:13:40] } 36... Rd8 { [%eval 3.88] [%clk 0:00:34] } 37. fxg5 { [%eval 3.11] [%clk 0:09:09] } 37... hxg5 { [%eval 3.27] [%clk 0:01:01] } 38. Kc2 { [%eval 3.04] [%clk 0:09:05] } 38... Re8?! { [%eval 4.01] } { Inaccuracy. Rh8 was best. } { [%clk 0:00:36] } 39. Rxa6 { [%eval 3.98] [%clk 0:08:46] } 39... Rxe5 { [%eval 3.14] [%clk 0:01:00] } 40. Kd3 { [%eval 3.09] [%clk 0:05:41] } 40... Re1?! { [%eval 4.09] } { Inaccuracy. f5 was best. } { [%clk 0:01:02] } 41. Rc6 { [%eval 3.96] [%clk 0:05:22] } 41... Rg1 { [%eval 3.83] [%clk 0:00:39] } 42. Rxc5 { [%eval 3.64] [%clk 0:05:25] } 42... Rxg3+ { [%eval 3.82] [%clk 0:01:06] } 43. Kc2 { [%eval 3.82] [%clk 0:04:24] } 43... Kg6 { [%eval 4.41] [%clk 0:01:07] } 44. Rc3 { [%eval 4.24] [%clk 0:04:27] } 44... Rg1?! { [%eval 5.6] } { Inaccuracy. Rg2+ was best. } { [%clk 0:01:16] } 45. a5 { [%eval 5.23] [%clk 0:04:28] } 45... Re1 { [%eval 5.81] [%clk 0:01:18] } 46. a6 { [%eval 5.74] [%clk 0:04:20] } 46... f5 { [%eval 5.8] [%clk 0:01:16] } 47. a7 { [%eval 6.32] [%clk 0:03:43] } 47... Re8 { [%eval 6.28] [%clk 0:01:41] } 48. Ra3 { [%eval 6.25] [%clk 0:03:47] } 48... Ra8 { [%eval 6.24] [%clk 0:02:03] } 49. b4 { [%eval 6.24] [%clk 0:03:22] } 49... g4 { [%eval 6.66] [%clk 0:01:50] } 50. hxg4 { [%eval 6.56] [%clk 0:03:39] } 50... fxg4 { [%eval 8.01] [%clk 0:01:28] } 51. b5 { [%eval 7.68] [%clk 0:03:38] } 51... Kf5 { [%eval 10.27] [%clk 0:00:56] } 52. b6 { [%eval #18] [%clk 0:03:52] } 52... Rc8+ { [%eval 14.79] [%clk 0:01:08] } 53. Kb2 { [%eval 11.58] [%clk 0:03:06] } 53... Kf4?! { [%eval #8] } { Checkmate is now unavoidable. Kg5 was best. } { [%clk 0:00:58] } 54. b7 { [%eval #7] [%clk 0:03:23] } 54... Rd8 { [%eval #7] [%clk 0:01:17] } 55. b8=Q+ { [%eval #6] [%clk 0:03:41] } 55... Rxb8+ { [%eval #6] [%clk 0:01:43] } 56. axb8=Q+ { [%eval #5] [%clk 0:03:59] } 56... Kf5 { [%eval #4] [%clk 0:02:03] } 57. Qb4 { [%eval #4] [%clk 0:04:09] } 57... Kg5 { [%eval #4] [%clk 0:02:28] } 58. Rg3 { [%eval #5] [%clk 0:04:27] } 58... Kh5 { [%eval #2] [%clk 0:02:50] } 59. Qxg4+ { [%eval #1] [%clk 0:04:49] } 59... Kh6 { [%clk 0:03:16] } 60. Qh4# { [%clk 0:04:30] } 1-0