Event: 2023 U.S. Girls' Junior Chess Championship
Site: Saint Louis, United States
Date: 2023-07-16
White: Mangalam, Shreya
WhiteElo: 1972
Black: Wu, Rochelle
BlackElo: 2253
Result: 1/2-1/2
ECO: B22
Opening: Sicilian Defense: Alapin Variation, Barmen Defense
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:58] } 1... c5 { [%eval 0.32] [%clk 1:30:55] } 2. c3 { [%eval 0.0] [%clk 1:31:23] } 2... d5 { [%eval 0.26] [%clk 1:31:20] } 3. exd5 { [%eval 0.17] [%clk 1:31:49] } 3... Qxd5 { [%eval 0.18] [%clk 1:31:45] } 4. Nf3 { [%eval 0.25] [%clk 1:32:06] } 4... Nc6 { [%eval 0.34] [%clk 1:32:08] } 5. d4 { [%eval 0.22] [%clk 1:32:30] } 5... Bf5 { [%eval 0.31] [%clk 1:32:33] } 6. Be3 { [%eval 0.17] [%clk 1:32:52] } 6... e6 { [%eval 0.28] [%clk 1:32:16] } 7. Na3 { [%eval 0.67] [%clk 1:29:50] } 7... Nf6 { [%eval 0.69] [%clk 1:32:07] } 8. Nb5 { [%eval 0.19] [%clk 1:27:57] } 8... O-O-O { [%eval 0.15] [%clk 1:26:24] } 9. dxc5 { [%eval 0.09] [%clk 1:20:23] } 9... Qxd1+ { [%eval 0.14] [%clk 1:24:44] } 10. Rxd1 { [%eval 0.13] [%clk 1:20:47] } 10... Rxd1+ { [%eval 0.24] [%clk 1:25:11] } 11. Kxd1 { [%eval 0.15] [%clk 1:21:14] } 11... Nd5 { [%eval 0.14] [%clk 1:19:57] } 12. Bd4 { [%eval 0.14] [%clk 1:15:00] } 12... a6 { [%eval 0.24] [%clk 1:11:05] } 13. Nd6+ { [%eval 0.32] [%clk 0:56:16] } 13... Bxd6 { [%eval 0.35] [%clk 1:10:48] } 14. cxd6 { [%eval 0.31] [%clk 0:56:44] } 14... f6 { [%eval 0.71] [%clk 1:05:37] } 15. Bc5 { [%eval 0.4] [%clk 0:54:19] } 15... Rd8 { [%eval 0.66] [%clk 0:57:52] } 16. Kc1 { [%eval 0.56] [%clk 0:48:41] } 16... e5?! { [%eval 1.24] } { Inaccuracy. g5 was best. } { [%clk 0:53:00] } 17. Bc4?! { [%eval 0.5] } { Inaccuracy. Nh4 was best. } { [%clk 0:42:24] } 17... Nf4 { [%eval 0.59] [%clk 0:50:29] } 18. g3 { [%eval 0.41] [%clk 0:38:05] } 18... Nd3+ { [%eval 0.42] [%clk 0:48:20] } 19. Bxd3 { [%eval 0.43] [%clk 0:38:25] } 19... Bxd3 { [%eval 0.37] [%clk 0:48:46] } 20. Re1 { [%eval 0.46] [%clk 0:37:45] } 20... b6? { [%eval 1.74] } { Mistake. e4 was best. } { [%clk 0:41:10] } 21. Bxb6 { [%eval 1.72] [%clk 0:34:56] } 21... Rxd6 { [%eval 1.8] [%clk 0:41:36] } 22. Bc5 { [%eval 1.5] [%clk 0:34:44] } 22... Rd7 { [%eval 1.66] [%clk 0:36:26] } 23. Nd2 { [%eval 1.52] [%clk 0:33:30] } 23... Kc7 { [%eval 1.79] [%clk 0:30:04] } 24. Ne4 { [%eval 1.62] [%clk 0:30:21] } 24... Nd8 { [%eval 1.52] [%clk 0:28:05] } 25. Bb4 { [%eval 1.57] [%clk 0:27:35] } 25... Nb7 { [%eval 1.6] [%clk 0:20:47] } 26. f3 { [%eval 1.43] [%clk 0:20:23] } 26... Kc6 { [%eval 1.43] [%clk 0:20:37] } 27. b3 { [%eval 1.24] [%clk 0:18:19] } 27... Rd8 { [%eval 1.78] [%clk 0:17:12] } 28. Be7 { [%eval 1.79] [%clk 0:17:54] } 28... Re8 { [%eval 1.77] [%clk 0:17:23] } 29. Bb4 { [%eval 1.4] [%clk 0:17:53] } 29... Rd8 { [%eval 1.67] [%clk 0:17:48] } 30. Nf2 { [%eval 1.39] [%clk 0:16:39] } 30... Bg6 { [%eval 1.35] [%clk 0:17:51] } 31. Rd1 { [%eval 1.41] [%clk 0:15:49] } 31... Rxd1+ { [%eval 1.38] [%clk 0:18:15] } 32. Nxd1 { [%eval 0.98] [%clk 0:16:14] } 32... Nd8 { [%eval 1.3] [%clk 0:18:29] } 33. c4 { [%eval 1.06] [%clk 0:12:50] } 33... Ne6 { [%eval 1.09] [%clk 0:18:53] } 34. Nc3?! { [%eval 0.36] } { Inaccuracy. Bd2 was best. } { [%clk 0:09:17] } 34... Bh5?! { [%eval 1.01] } { Inaccuracy. Nd4 was best. } { [%clk 0:17:05] } 35. g4 { [%eval 0.91] [%clk 0:08:41] } 35... Bg6 { [%eval 1.16] [%clk 0:15:59] } 36. Ne2 { [%eval 1.2] [%clk 0:05:55] } 36... Bd3 { [%eval 1.26] [%clk 0:13:50] } 37. Kd2 { [%eval 1.28] [%clk 0:06:17] } 37... Bg6 { [%eval 1.39] [%clk 0:12:42] } 38. Ba3 { [%eval 1.25] [%clk 0:05:28] } 38... h5 { [%eval 1.42] [%clk 0:10:47] } 39. Ke3 { [%eval 1.17] [%clk 0:03:49] } 39... hxg4 { [%eval 1.18] [%clk 0:10:17] } 40. fxg4 { [%eval 1.28] [%clk 0:04:16] } 40... Bb1 { [%eval 1.28] [%clk 0:10:41] } 41. Nc3 { [%eval 1.3] [%clk 0:04:37] } 41... Bh7 { [%eval 1.17] [%clk 0:10:57] } 42. Nd5 { [%eval 1.21] [%clk 0:02:28] } 42... Nd4 { [%eval 1.43] [%clk 0:10:43] } 43. Nb4+?! { [%eval 0.69] } { Inaccuracy. Bb2 was best. } { [%clk 0:28:49] } 43... Kb7?! { [%eval 1.34] } { Inaccuracy. Kd7 was best. } { [%clk 0:41:06] } 44. Bb2 { [%eval 1.35] [%clk 0:28:52] } 44... Nc2+? { [%eval 2.97] } { Mistake. Ne6 was best. } { [%clk 0:22:04] } 45. Nxc2 { [%eval 2.53] [%clk 0:29:11] } 45... Bxc2 { [%eval 2.85] [%clk 0:22:30] } 46. b4?? { [%eval 0.7] } { Blunder. Ba3 was best. } { [%clk 0:26:33] } 46... Bb1?! { [%eval 1.6] } { Inaccuracy. g5 was best. } { [%clk 0:18:21] } 47. a3 { [%eval 1.23] [%clk 0:25:19] } 47... Kc6 { [%eval 1.77] [%clk 0:17:28] } 48. h4 { [%eval 1.8] [%clk 0:25:12] } 48... Kd6 { [%eval 1.85] [%clk 0:17:26] } 49. Bc1?! { [%eval 1.26] } { Inaccuracy. Kd2 was best. } { [%clk 0:24:05] } 49... g6?? { [%eval 3.29] } { Blunder. Bc2 was best. } { [%clk 0:14:52] } 50. h5 { [%eval 3.71] [%clk 0:21:47] } 50... f5 { [%eval 4.09] [%clk 0:12:36] } 51. gxf5?? { [%eval 0.04] } { Blunder. h6 was best. } { [%clk 0:15:13] } 51... gxh5 { [%eval 0.02] [%clk 0:13:00] } 52. f6 { [%eval 0.04] [%clk 0:15:35] } 52... Ke6 { [%eval 0.04] [%clk 0:13:25] } 53. b5 { [%eval 0.03] [%clk 0:15:47] } 53... axb5 { [%eval 0.03] [%clk 0:11:03] } 54. cxb5 { [%eval 0.03] [%clk 0:16:15] } 54... Ba2 { [%eval 0.0] [%clk 0:10:21] } 55. a4 { [%eval 0.0] [%clk 0:14:44] } 55... Bc4 { [%eval 0.02] [%clk 0:10:44] } 56. b6 { [%eval 0.0] [%clk 0:14:44] } 56... Ba6 { [%eval 0.0] [%clk 0:10:02] } 57. Bd2 { [%eval 0.0] [%clk 0:13:00] } 57... Kxf6 { [%eval 0.0] [%clk 0:10:20] } 58. Kf3 { [%eval 0.0] [%clk 0:12:49] } 58... Kf5 { [%eval 0.0] [%clk 0:09:32] } 59. Bh6 { [%eval 0.0] [%clk 0:12:52] } 59... h4 { [%eval 0.0] [%clk 0:09:51] } 60. Kg2 { [%eval 0.0] [%clk 0:12:04] } 60... Kg4 { [%eval 0.0] [%clk 0:10:12] } 61. Be3 { [%eval 0.0] [%clk 0:12:05] } 61... Bb7+ { [%eval 0.0] [%clk 0:10:14] } 62. Kh2 { [%eval 0.0] [%clk 0:12:27] } 62... Ba6 { [%eval 0.0] [%clk 0:10:36] } 63. Kg2 { [%eval 0.0] [%clk 0:12:52] } 63... Bb7+ { [%eval 0.0] [%clk 0:11:02] } 64. Kh2 { [%eval 0.0] [%clk 0:13:20] } 64... Ba6 { [%eval 0.0] [%clk 0:11:24] } 65. Kg2 { [%eval 0.0] [%clk 0:13:47] } 65... Bb7+ { [%eval 0.0] } 1/2-1/2