Event: Nacional Escolar 2025
Site: Armenia, Colombia
White: Fontecha Pastrana, Laura Sofia
WhiteElo: 1708
Black: Rendon Martinez, Isabela
BlackElo: 1560
Result: 1-0
ECO: D02
Opening: Queen's Pawn Game: London System
Variant: Standard
TimeControl: 60 min + 30 seg

1. d4 { [%eval 0.17] [%clk 1:00:54] } 1... d5 { [%eval 0.2] [%clk 1:00:25] } 2. Nf3 { [%eval 0.08] [%clk 1:00:52] } 2... Nf6 { [%eval 0.11] [%clk 1:00:30] } 3. Bf4 { [%eval 0.02] [%clk 1:01:15] } 3... c5 { [%eval 0.11] [%clk 1:00:33] } 4. e3 { [%eval 0.0] [%clk 1:01:37] } 4... Nc6 { [%eval 0.15] [%clk 1:00:41] } 5. Nbd2 { [%eval 0.0] [%clk 1:01:40] } 5... Qb6 { [%eval 0.0] [%clk 0:56:55] } 6. dxc5 { [%eval 0.0] [%clk 1:02:00] } 6... Qxb2 { [%eval 0.0] [%clk 0:57:18] } 7. Rb1 { [%eval 0.0] [%clk 1:00:32] } 7... Qc3 { [%eval 0.0] [%clk 0:57:41] } 8. Bb5 { [%eval 0.21] [%clk 0:58:40] } 8... Ne4? { [%eval 1.64] } { Mistake. e6 was best. } { [%clk 0:37:28] } 9. Rb3? { [%eval 0.03] } { Mistake. O-O was best. } { [%clk 0:51:20] } 9... Qa5?? { [%eval 2.07] } { Blunder. Qxc5 was best. } { [%clk 0:37:45] } 10. O-O? { [%eval 0.73] } { Mistake. Ne5 was best. } { [%clk 0:48:22] } 10... Nxc5 { [%eval 0.7] [%clk 0:33:51] } 11. Rb1 { [%eval 0.75] [%clk 0:25:52] } 11... Bd7?! { [%eval 1.54] } { Inaccuracy. a6 was best. } { [%clk 0:33:13] } 12. c4 { [%eval 1.27] [%clk 0:25:52] } 12... a6 { [%eval 1.48] [%clk 0:26:49] } 13. cxd5? { [%eval -0.05] } { Mistake. Bxc6 was best. } { [%clk 0:23:52] } 13... axb5 { [%eval -0.15] [%clk 0:26:08] } 14. dxc6 { [%eval -0.17] [%clk 0:24:15] } 14... bxc6?! { [%eval 0.86] } { Inaccuracy. Bxc6 was best. } { [%clk 0:26:04] } 15. Ne5 { [%eval 1.09] [%clk 0:19:16] } 15... Ra7? { [%eval 2.77] } { Mistake. Be6 was best. } { [%clk 0:23:16] } 16. Ndc4?? { [%eval 0.23] } { Blunder. Nb3 was best. } { [%clk 0:16:09] } 16... Qd8?? { [%eval 3.69] } { Blunder. Qa6 was best. } { [%clk 0:16:26] } 17. Qd4 { [%eval 3.85] [%clk 0:15:38] } 17... e6 { [%eval 3.75] [%clk 0:13:28] } 18. Nd6+?? { [%eval 1.53] } { Blunder. Rfd1 was best. } { [%clk 0:15:43] } 18... Bxd6 { [%eval 1.5] [%clk 0:12:39] } 19. Qxd6 { [%eval 1.34] [%clk 0:16:05] } 19... Ne4 { [%eval 1.87] [%clk 0:12:02] } 20. Qd4?? { [%eval 0.0] } { Blunder. Qd3 was best. } { [%clk 0:15:16] } 20... Ra4 { [%eval 0.0] [%clk 0:11:51] } 21. Rb4?? { [%eval -2.43] } { Blunder. Qd1 was best. } { [%clk 0:12:07] } 21... c5 { [%eval -2.68] [%clk 0:10:52] } 22. Qxe4 { [%eval -2.4] [%clk 0:10:34] } 22... Rxb4?? { [%eval 0.19] } { Blunder. cxb4 was best. } { [%clk 0:10:38] } 23. Qf3 { [%eval 0.45] [%clk 0:10:15] } 23... Qc8?? { [%eval 3.51] } { Blunder. Qc7 was best. } { [%clk 0:01:43] } 24. Rd1? { [%eval 1.83] } { Mistake. Bh6 was best. } { [%clk 0:07:40] } 24... O-O { [%eval 1.92] [%clk 0:01:10] } 25. Nxd7 { [%eval 1.67] [%clk 0:06:40] } 25... Rd8 { [%eval 1.66] [%clk 0:00:34] } 26. Nxc5? { [%eval 0.0] } { Mistake. h3 was best. } { [%clk 0:06:45] } 26... Rd5?! { [%eval 0.93] } { Inaccuracy. Rxd1+ was best. } { [%clk 0:00:49] } 27. Nb3 { [%eval 0.96] [%clk 0:03:26] } 27... Rf5?? { [%eval 4.15] } { Blunder. Rxd1+ was best. } { [%clk 0:00:44] } 28. Qb7 { [%eval 3.78] [%clk 0:02:59] } 28... Rc4 { [%eval 3.61] [%clk 0:00:49] } 29. Qxc8+ { [%eval 3.14] [%clk 0:02:04] } 29... Rxc8 { [%eval 3.05] [%clk 0:01:18] } 30. g4 { [%eval 3.1] [%clk 0:02:00] } 30... Rf6 { [%eval 3.25] [%clk 0:01:02] } 31. Nd4 { [%eval 3.38] [%clk 0:01:45] } 31... h6 { [%eval 3.17] [%clk 0:00:50] } 32. Nxb5 { [%eval 2.95] [%clk 0:02:22] } 32... Rc5?! { [%eval 3.84] } { Inaccuracy. Rg6 was best. } { [%clk 0:01:16] } 33. Nd6? { [%eval 2.26] } { Mistake. Rd8+ was best. } { [%clk 0:00:50] } 33... Ra5? { [%eval 3.75] } { Mistake. Rg6 was best. } { [%clk 0:01:33] } 34. Ne4? { [%eval 1.86] } { Mistake. h3 was best. } { [%clk 0:00:44] } 34... Rg6 { [%eval 2.01] [%clk 0:01:57] } 35. f3 { [%eval 1.74] [%clk 0:00:40] } 35... f5?! { [%eval 2.88] } { Inaccuracy. e5 was best. } { [%clk 0:01:42] } 36. Nc3?! { [%eval 1.66] } { Inaccuracy. Rd8+ was best. } { [%clk 0:01:03] } 36... fxg4 { [%eval 1.39] [%clk 0:01:53] } 37. fxg4?! { [%eval 0.58] } { Inaccuracy. Kg2 was best. } { [%clk 0:01:32] } 37... Rxg4+ { [%eval 0.62] [%clk 0:01:44] } 38. Kf2 { [%eval 0.64] [%clk 0:01:32] } 38... e5?! { [%eval 1.77] } { Inaccuracy. g5 was best. } { [%clk 0:01:15] } 39. Bg3? { [%eval 0.42] } { Mistake. Kf3 was best. } { [%clk 0:02:00] } 39... Rc4 { [%eval 0.47] [%clk 0:01:33] } 40. Rd5 { [%eval 0.31] [%clk 0:00:57] } 40... Rxd5 { [%eval 0.36] [%clk 0:00:45] } 41. Nxd5 { [%eval 0.34] [%clk 0:01:25] } 41... Rc2+?! { [%eval 0.92] } { Inaccuracy. e4 was best. } { [%clk 0:01:09] } 42. Kf3 { [%eval 1.06] [%clk 0:01:50] } 42... Rxa2 { [%eval 1.46] [%clk 0:01:32] } 43. Ke4 { [%eval 1.34] [%clk 0:02:15] } 43... Kf7 { [%eval 1.81] [%clk 0:01:10] } 44. Kxe5 { [%eval 1.73] [%clk 0:02:22] } 44... Ra5 { [%eval 1.88] [%clk 0:01:08] } 45. e4 { [%eval 1.78] [%clk 0:02:26] } 45... g6?? { [%eval 4.74] } { Blunder. Ra6 was best. } { [%clk 0:01:18] } 46. Kd6 { [%eval 4.7] [%clk 0:02:05] } 46... Ra6+ { [%eval 4.51] [%clk 0:01:10] } 47. Kd7 { [%eval 3.51] [%clk 0:02:20] } 47... Re6?! { [%eval 5.31] } { Inaccuracy. Ra2 was best. } { [%clk 0:01:08] } 48. e5 { [%eval 5.13] [%clk 0:02:15] } 48... h5?! { [%eval 8.14] } { Inaccuracy. Re8 was best. } { [%clk 0:01:09] } 49. Nc7 { [%eval 8.01] [%clk 0:01:53] } 49... Re7+ { [%eval 8.13] [%clk 0:01:34] } 50. Kd6 { [%eval 7.12] [%clk 0:02:21] } 50... Rxc7? { [%eval #18] } { Checkmate is now unavoidable. g5 was best. } { [%clk 0:00:47] } 51. Kxc7 { [%eval #18] [%clk 0:02:31] } 51... Ke6 { [%eval #17] [%clk 0:01:14] } 52. h4 { [%eval #15] [%clk 0:02:36] } 52... Ke7 { [%eval #15] [%clk 0:01:17] } 53. Kc6 { [%eval #16] [%clk 0:02:17] } 53... Ke6 { [%eval #16] [%clk 0:01:42] } 54. Kc5 { [%eval #16] [%clk 0:02:38] } 54... Kd7 { [%eval #11] [%clk 0:01:35] } 55. Kd5 { [%eval #10] [%clk 0:02:59] } 55... Ke7 { [%eval #11] [%clk 0:02:01] } 56. e6 { [%eval #10] [%clk 0:03:15] } 56... Ke8 { [%eval #7] [%clk 0:02:10] } 57. Bd6 { [%eval #6] [%clk 0:03:02] } 57... Kd8 { [%eval #6] [%clk 0:02:11] } 58. Ke5 { [%eval #8] [%clk 0:03:22] } 58... Ke8 { [%eval #7] [%clk 0:02:29] } 59. Kf6 { [%eval #12] [%clk 0:03:44] } 1-0