Event: Sudamericano Escolar Categorias Impares
Site: Gimnasio Polideportivo Rufino Bermedo, Temuco, Chile
Date: 2025-07-02
White: Posada Torres, Briggith
WhiteElo: 1828
Black: Veizaga Mamani, Kirsten Ivana
BlackElo: 1740
Result: 1/2-1/2
ECO: A16
Opening: English Opening: Anglo-Indian Defense, Queen's Knight Variation
Variant: Standard
TimeControl: 60 minutes + 30 seconds

1. c4 { [%eval 0.12] [%clk 0:59:49] } 1... Nf6 { [%eval 0.14] [%clk 0:49:25] } 2. Nc3 { [%eval 0.12] [%clk 1:00:01] } 2... g6 { [%eval 0.41] [%clk 0:49:47] } 3. e4 { [%eval 0.31] [%clk 1:00:13] } 3... d6 { [%eval 0.45] [%clk 0:50:11] } 4. g3 { [%eval 0.0] [%clk 1:00:34] } 4... e5 { [%eval 0.24] [%clk 0:50:24] } 5. Bg2 { [%eval 0.21] [%clk 1:00:58] } 5... Bg7 { [%eval 0.23] [%clk 0:50:50] } 6. Nge2 { [%eval 0.21] [%clk 1:01:01] } 6... O-O { [%eval 0.25] [%clk 0:50:49] } 7. O-O { [%eval 0.22] [%clk 1:01:21] } 7... Nbd7 { [%eval 0.62] [%clk 0:50:51] } 8. d3 { [%eval 0.53] [%clk 0:59:50] } 8... a5 { [%eval 0.65] [%clk 0:50:58] } 9. h3 { [%eval 0.62] [%clk 0:59:45] } 9... Nc5 { [%eval 0.72] [%clk 0:51:01] } 10. Be3 { [%eval 0.73] [%clk 0:59:17] } 10... Ne6 { [%eval 0.63] [%clk 0:50:45] } 11. f4 { [%eval 0.69] [%clk 0:57:08] } 11... exf4 { [%eval 0.71] [%clk 0:50:14] } 12. gxf4 { [%eval 0.73] [%clk 0:56:34] } 12... c5?! { [%eval 1.65] } { Inaccuracy. Bh6 was best. } { [%clk 0:46:12] } 13. Qd2?! { [%eval 0.64] } { Inaccuracy. f5 was best. } { [%clk 0:48:38] } 13... Nh5 { [%eval 0.7] [%clk 0:40:35] } 14. d4 { [%eval 0.47] [%clk 0:40:10] } 14... f5?! { [%eval 1.53] } { Inaccuracy. Ng3 was best. } { [%clk 0:38:14] } 15. d5? { [%eval 0.13] } { Mistake. dxc5 was best. } { [%clk 0:36:26] } 15... Nc7? { [%eval 1.38] } { Mistake. Nd4 was best. } { [%clk 0:34:26] } 16. Rae1?? { [%eval -0.61] } { Blunder. e5 was best. } { [%clk 0:29:11] } 16... fxe4 { [%eval -0.59] [%clk 0:33:19] } 17. Nxe4 { [%eval -0.58] [%clk 0:29:14] } 17... b6?! { [%eval 0.22] } { Inaccuracy. Bf5 was best. } { [%clk 0:31:15] } 18. N2c3?! { [%eval -0.5] } { Inaccuracy. Kh2 was best. } { [%clk 0:27:17] } 18... Bf5 { [%eval -0.29] [%clk 0:29:33] } 19. Kh2 { [%eval -0.72] [%clk 0:20:21] } 19... Qd7 { [%eval -0.66] [%clk 0:23:56] } 20. a4 { [%eval -0.68] [%clk 0:18:01] } 20... h6?! { [%eval 0.21] } { Inaccuracy. Rae8 was best. } { [%clk 0:22:31] } 21. Re2?! { [%eval -0.36] } { Inaccuracy. Rg1 was best. } { [%clk 0:16:59] } 21... Rad8 { [%eval -0.06] [%clk 0:22:00] } 22. Rfe1 { [%eval -0.32] [%clk 0:16:21] } 22... Kh7 { [%eval 0.0] [%clk 0:21:56] } 23. b3 { [%eval -0.18] [%clk 0:16:04] } 23... Rde8 { [%eval 0.0] [%clk 0:21:13] } 24. Ng3?! { [%eval -0.94] } { Inaccuracy. Bf3 was best. } { [%clk 0:15:23] } 24... Nxg3 { [%eval -0.87] [%clk 0:20:15] } 25. Kxg3 { [%eval -0.69] [%clk 0:15:48] } 25... Re7?! { [%eval -0.01] } { Inaccuracy. Qf7 was best. } { [%clk 0:20:07] } 26. Kh2 { [%eval -0.12] [%clk 0:14:57] } 26... Rfe8 { [%eval -0.05] [%clk 0:20:02] } 27. Nd1?! { [%eval -0.7] } { Inaccuracy. Bf2 was best. } { [%clk 0:13:10] } 27... Na6 { [%eval -0.57] [%clk 0:19:28] } 28. Bf1? { [%eval -1.99] } { Mistake. Bf2 was best. } { [%clk 0:12:05] } 28... Nb4 { [%eval -2.07] [%clk 0:19:26] } 29. Bf2 { [%eval -2.05] [%clk 0:10:36] } 29... Rxe2 { [%eval -2.05] [%clk 0:19:01] } 30. Rxe2 { [%eval -1.82] [%clk 0:10:57] } 30... Rxe2?! { [%eval -1.02] } { Inaccuracy. Bc2 was best. } { [%clk 0:18:38] } 31. Qxe2 { [%eval -1.15] [%clk 0:10:58] } 31... Bd3?! { [%eval -0.15] } { Inaccuracy. Bc2 was best. } { [%clk 0:16:46] } 32. Qe6 { [%eval -0.01] [%clk 0:09:13] } 32... Qxe6 { [%eval -0.04] [%clk 0:15:14] } 33. dxe6 { [%eval -0.28] [%clk 0:09:37] } 33... Bf5 { [%eval -0.06] [%clk 0:15:41] } 34. e7 { [%eval -0.07] [%clk 0:09:40] } 34... Bd7 { [%eval -0.2] [%clk 0:16:10] } 35. Bh4 { [%eval -0.28] [%clk 0:09:52] } 35... Kg8 { [%eval 0.09] [%clk 0:15:11] } 36. Ne3?! { [%eval -0.98] } { Inaccuracy. Nf2 was best. } { [%clk 0:09:01] } 36... Kf7?! { [%eval -0.18] } { Inaccuracy. Bd4 was best. } { [%clk 0:14:37] } 37. Bg2 { [%eval -0.21] [%clk 0:08:25] } 37... Bf6 { [%eval -0.25] [%clk 0:14:12] } 38. Bxf6 { [%eval -0.39] [%clk 0:08:35] } 38... Kxf6 { [%eval -0.26] [%clk 0:14:41] } 39. Be4 { [%eval -0.37] [%clk 0:08:09] } 39... g5 { [%eval -0.3] [%clk 0:13:56] } 40. Nf5? { [%eval -1.47] } { Mistake. Kg3 was best. } { [%clk 0:06:39] } 40... gxf4 { [%eval -1.19] [%clk 0:12:28] } 41. Kg2?! { [%eval -2.23] } { Inaccuracy. Nxh6 was best. } { [%clk 0:06:26] } 41... Kf7?? { [%eval 0.0] } { Blunder. Nc6 was best. } { [%clk 0:11:33] } 42. Kf3 { [%eval -0.07] [%clk 0:05:30] } 42... Bxf5 { [%eval -0.15] [%clk 0:11:36] } 43. Bxf5 { [%eval -0.23] [%clk 0:05:54] } 43... Kxe7 { [%eval 0.0] [%clk 0:12:03] } 44. Kxf4 { [%eval -0.07] [%clk 0:06:17] } 44... Kf6 { [%eval 0.0] [%clk 0:12:17] } 45. Be4 { [%eval 0.0] [%clk 0:06:31] } 45... Na2 { [%eval 0.0] [%clk 0:12:13] } 46. Bc2 { [%eval 0.0] [%clk 0:06:06] } 46... Nc1 { [%eval -0.05] [%clk 0:12:09] } 47. h4 { [%eval -0.12] [%clk 0:05:59] } 47... Ne2+ { [%eval -0.21] [%clk 0:12:15] } 48. Ke4?? { [%eval -2.07] } { Blunder. Kg4 was best. } { [%clk 0:05:48] } 48... Ke6 { [%eval -1.37] [%clk 0:12:19] } 49. Ke3?? { [%eval -5.76] } { Blunder. Bd3 was best. } { [%clk 0:05:49] } 49... Nd4 { [%eval -5.7] [%clk 0:12:27] } 50. Bd1 { [%eval -5.45] [%clk 0:06:03] } 50... Nf5+?! { [%eval -4.08] } { Inaccuracy. Ke5 was best. } { [%clk 0:12:26] } 51. Kf4?! { [%eval -5.14] } { Inaccuracy. Ke4 was best. } { [%clk 0:06:16] } 51... Nxh4 { [%eval -4.85] [%clk 0:12:28] } 52. Ke4 { [%eval -4.68] [%clk 0:06:23] } 52... Kd7?! { [%eval -3.26] } { Inaccuracy. Ng6 was best. } { [%clk 0:11:21] } 53. Bg4+ { [%eval -2.65] [%clk 0:06:30] } 53... Kc6 { [%eval -4.44] [%clk 0:11:35] } 54. Bh5 { [%eval -4.29] [%clk 0:06:22] } 54... Ng2?! { [%eval -3.06] } { Inaccuracy. Kd7 was best. } { [%clk 0:11:29] } 55. Be8+ { [%eval -3.95] [%clk 0:06:27] } 55... Kc7 { [%eval -3.3] [%clk 0:11:58] } 56. Bh5?! { [%eval -4.79] } { Inaccuracy. Bg6 was best. } { [%clk 0:06:48] } 56... Ne1 { [%eval -4.7] [%clk 0:11:55] } 57. Bd1 { [%eval -4.61] [%clk 0:06:58] } 57... Kc6 { [%eval -4.0] [%clk 0:11:59] } 58. Bh5?! { [%eval -5.33] } { Inaccuracy. Ke3 was best. } { [%clk 0:06:25] } 58... Nc2 { [%eval -5.64] [%clk 0:12:15] } 59. Be8+ { [%eval -5.69] [%clk 0:06:35] } 59... Kc7 { [%eval -5.66] [%clk 0:12:44] } 60. Bh5 { [%eval -5.62] [%clk 0:06:26] } 60... Nd4 { [%eval -5.39] [%clk 0:12:49] } 61. Bd1 { [%eval -5.37] [%clk 0:06:50] } 61... h5?? { [%eval -1.64] } { Blunder. Kc6 was best. } { [%clk 0:13:12] } 62. Kf4?? { [%eval -6.16] } { Blunder. Bxh5 was best. } { [%clk 0:07:07] } 62... h4 { [%eval -6.04] [%clk 0:12:57] } 63. Kg4 { [%eval -6.13] [%clk 0:07:30] } 63... h3?! { [%eval -4.53] } { Inaccuracy. d5 was best. } { [%clk 0:13:25] } 64. Kxh3 { [%eval -3.95] [%clk 0:07:44] } 64... Kc6?? { [%eval -0.08] } { Blunder. d5 was best. } { [%clk 0:13:55] } 65. Kg3 { [%eval -0.11] [%clk 0:07:56] } 65... d5 { [%eval -0.04] [%clk 0:14:21] } 66. Kf4 { [%eval -0.18] [%clk 0:07:55] } 66... Kd6 { [%eval -0.21] [%clk 0:14:36] } 67. Ke3 { [%eval -0.47] [%clk 0:07:44] } 67... Ke5 { [%eval 0.0] [%clk 0:14:23] } 68. Kd3 { [%eval 0.0] [%clk 0:07:58] } 68... Kd6 { [%eval 0.0] [%clk 0:13:10] } 69. Kc3 { [%eval 0.0] [%clk 0:07:42] } 69... dxc4 { [%eval 0.0] [%clk 0:12:15] } 70. Kxc4 { [%eval 0.0] [%clk 0:07:57] } 70... Kc6 { [%eval 0.0] [%clk 0:11:43] } 1/2-1/2