Event: Round 4: Adriana Paola Pachon - Andersen Yang
Date: 2023-12-10
White: Adriana Paola Pachon
WhiteTitle: WFM
Black: Andersen Yang
Result: 1-0
ECO: A01
Opening: Nimzo-Larsen Attack: Classical Variation
Variant: Standard

1. b3 { [%eval 0.0] [%clk 1:21:01] } 1... d5 { [%eval 0.08] [%clk 1:30:54] } 2. Bb2 { [%eval 0.0] [%clk 1:21:21] } 2... Nf6 { [%eval 0.11] [%clk 1:31:18] } 3. e3 { [%eval 0.0] [%clk 1:21:43] } 3... Bf5 { [%eval 0.0] [%clk 1:31:42] } 4. f4 { [%eval -0.42] [%clk 1:22:08] } 4... e6 { [%eval -0.5] [%clk 1:32:07] } 5. Nf3 { [%eval -0.42] [%clk 1:22:33] } 5... Be7 { [%eval -0.25] [%clk 1:32:30] } 6. Be2 { [%eval -0.43] [%clk 1:22:45] } 6... c5 { [%eval -0.35] [%clk 1:32:51] } 7. O-O { [%eval -0.4] [%clk 1:21:10] } 7... O-O { [%eval -0.33] [%clk 1:32:56] } 8. d3 { [%eval -0.31] [%clk 1:21:20] } 8... Nc6 { [%eval -0.29] [%clk 1:32:44] } 9. Qe1 { [%eval -0.8] [%clk 1:21:26] } 9... Qc7?! { [%eval 0.09] } { Inaccuracy. Qb6 was best. } { [%clk 1:28:56] } 10. Ne5 { [%eval 0.03] [%clk 1:21:39] } 10... h6 { [%eval 0.19] [%clk 1:22:47] } 11. Bf3 { [%eval 0.18] [%clk 1:20:04] } 11... Rad8 { [%eval 0.39] [%clk 1:09:43] } 12. e4?! { [%eval -0.5] } { Inaccuracy. Nxc6 was best. } { [%clk 1:17:30] } 12... Bh7 { [%eval -0.35] [%clk 1:06:00] } 13. Nd2?! { [%eval -1.23] } { Inaccuracy. Nxc6 was best. } { [%clk 1:13:56] } 13... dxe4?! { [%eval -0.23] } { Inaccuracy. Nb4 was best. } { [%clk 0:56:08] } 14. Nxc6 { [%eval -0.4] [%clk 1:11:03] } 14... Qxc6 { [%eval -0.31] [%clk 0:52:21] } 15. dxe4 { [%eval -0.48] [%clk 1:11:15] } 15... Qc7 { [%eval -0.17] [%clk 0:47:50] } 16. Bxf6?! { [%eval -0.84] } { Inaccuracy. Nc4 was best. } { [%clk 1:07:52] } 16... Bxf6 { [%eval -0.86] [%clk 0:48:04] } 17. e5 { [%eval -0.85] [%clk 1:08:19] } 17... Be7 { [%eval -0.89] [%clk 0:47:40] } 18. c4?! { [%eval -1.54] } { Inaccuracy. Be4 was best. } { [%clk 1:08:32] } 18... Rd4 { [%eval -1.07] [%clk 0:45:10] } 19. Be4 { [%eval -0.93] [%clk 1:06:47] } 19... Bxe4 { [%eval -1.19] [%clk 0:43:12] } 20. Nxe4 { [%eval -1.06] [%clk 1:07:11] } 20... Rfd8 { [%eval -0.76] [%clk 0:42:25] } 21. Qe2 { [%eval -0.91] [%clk 1:05:47] } 21... Qd7 { [%eval -0.78] [%clk 0:41:53] } 22. Rae1 { [%eval -0.76] [%clk 1:04:40] } 22... a6 { [%eval -0.66] [%clk 0:39:31] } 23. Rf3?! { [%eval -1.23] } { Inaccuracy. a4 was best. } { [%clk 0:52:41] } 23... Qc6?! { [%eval -0.46] } { Inaccuracy. b5 was best. } { [%clk 0:24:48] } 24. Re3 { [%eval -1.0] [%clk 0:47:54] } 24... b5 { [%eval -1.22] [%clk 0:18:54] } 25. Rc1 { [%eval -1.25] [%clk 0:45:01] } 25... bxc4 { [%eval -0.98] [%clk 0:10:16] } 26. Rxc4 { [%eval -1.02] [%clk 0:45:15] } 26... Rxc4 { [%eval -0.92] [%clk 0:07:14] } 27. Qxc4?! { [%eval -1.61] } { Inaccuracy. bxc4 was best. } { [%clk 0:45:34] } 27... Rd4 { [%eval -1.47] [%clk 0:07:31] } 28. Qc2 { [%eval -1.51] [%clk 0:44:20] } 28... Qd5 { [%eval -1.38] [%clk 0:05:43] } 29. h3 { [%eval -1.53] [%clk 0:43:49] } 29... Rd1+?! { [%eval -0.79] } { Inaccuracy. c4 was best. } { [%clk 0:04:10] } 30. Kh2 { [%eval -1.0] [%clk 0:44:10] } 30... Qd4 { [%eval -0.69] [%clk 0:04:24] } 31. Qc3 { [%eval -0.75] [%clk 0:42:39] } 31... Qd5?! { [%eval -0.2] } { Inaccuracy. g5 was best. } { [%clk 0:02:17] } 32. Nf2 { [%eval -0.31] [%clk 0:41:48] } 32... Rd4 { [%eval -0.19] [%clk 0:01:52] } 33. Rd3 { [%eval -0.32] [%clk 0:40:21] } 33... Bh4?! { [%eval 0.44] } { Inaccuracy. Qd8 was best. } { [%clk 0:01:12] } 34. g3 { [%eval 0.0] [%clk 0:40:24] } 34... Be7 { [%eval -0.17] [%clk 0:01:28] } 35. Rxd4 { [%eval -0.25] [%clk 0:38:55] } 35... cxd4 { [%eval -0.06] [%clk 0:01:49] } 36. Qc4 { [%eval -0.11] [%clk 0:39:19] } 36... Qd7 { [%eval 0.06] [%clk 0:00:40] } 37. Qxa6 { [%eval 0.18] [%clk 0:39:39] } 37... Kh7? { [%eval 1.42] } { Mistake. Qc7 was best. } { [%clk 0:00:42] } 38. Qd3+?! { [%eval 0.58] } { Inaccuracy. a4 was best. } { [%clk 0:40:02] } 38... g6 { [%eval 0.92] [%clk 0:01:05] } 39. a4 { [%eval 0.88] [%clk 0:39:56] } 39... Bb4?? { [%eval 5.13] } { Blunder. h5 was best. } { [%clk 0:01:25] } 40. Qc4?? { [%eval 0.36] } { Blunder. Qb5 was best. } { [%clk 0:38:37] } 40... Ba5? { [%eval 1.85] } { Mistake. Qb7 was best. } { [%clk 0:00:54] } 41. Ne4? { [%eval 0.42] } { Mistake. Qb5 was best. } { [%clk 0:38:06] } 41... Qd8?? { [%eval 2.29] } { Blunder. Qb7 was best. } { [%clk 0:00:50] } 42. Nd6 { [%eval 2.66] [%clk 0:35:13] } 42... Qb6 { [%eval 3.27] [%clk 0:00:57] } 43. Qd3?? { [%eval 0.63] } { Blunder. h4 was best. } { [%clk 0:35:35] } 43... Kg7? { [%eval 2.15] } { Mistake. Qc6 was best. } { [%clk 0:01:07] } 44. Nc4 { [%eval 1.94] [%clk 0:35:51] } 44... Qa6 { [%eval 2.35] [%clk 0:01:01] } 45. Qxd4 { [%eval 2.03] [%clk 0:36:15] } 45... Bb4?? { [%eval 6.39] } { Blunder. Qa8 was best. } { [%clk 0:01:19] } 46. Qb6 { [%eval 6.44] [%clk 0:36:00] } 46... Qxb6 { [%eval 7.81] [%clk 0:01:06] } 47. Nxb6 { [%eval 8.25] [%clk 0:36:25] } 47... Kf8 { [%eval 7.62] [%clk 0:01:25] } 48. Nc4 { [%eval 8.13] [%clk 0:36:45] } 48... Ke7 { [%eval 8.32] [%clk 0:01:45] } 49. a5 { [%eval 8.33] [%clk 0:37:01] } 49... Kd7 { [%eval 8.3] [%clk 0:02:05] } 50. Kg2 { [%eval 7.59] [%clk 0:36:36] } 50... Kc6 { [%eval 7.66] [%clk 0:02:02] } 51. Kf3 { [%eval 7.75] [%clk 0:36:57] } 51... Bc5 { [%eval 7.5] [%clk 0:01:45] } 52. Ke4 { [%eval 7.07] [%clk 0:36:34] } 52... h5 { [%eval 8.83] [%clk 0:02:02] } 53. g4 { [%eval 8.66] [%clk 0:36:13] } 53... hxg4 { [%eval 8.74] [%clk 0:02:26] } 54. hxg4 { [%eval 9.35] [%clk 0:36:39] } 54... Kb5 { [%eval 10.08] [%clk 0:02:42] } 55. Nd6+ { [%eval 10.47] [%clk 0:36:54] } 55... Kxa5 { [%eval 10.1] [%clk 0:02:58] } 56. Nxf7 { [%eval 10.88] [%clk 0:37:17] } 56... Kb4 { [%eval 10.74] [%clk 0:01:50] } 57. Ng5 { [%eval 11.37] [%clk 0:37:42] } 57... Kxb3 { [%eval 14.7] [%clk 0:02:14] } 58. Nxe6 { [%eval 14.66] [%clk 0:38:07] } 58... Be7 { [%eval 14.44] [%clk 0:02:36] } 59. f5 { [%eval 16.01] [%clk 0:38:31] } 59... gxf5+ { [%eval 15.31] [%clk 0:02:55] } 60. gxf5 { [%eval 15.52] [%clk 0:38:56] } 1-0