Event: Round 4: Piedrahita Zapata, Yeraldin Vanessa - Lopez Mass, Maria Fernanda
Site: https://lichess.org/broadcast/final-nacional-colombia-intercolegiados-activo-2025--pre-juvenil-femenino/round-4/o0E0koh4/ZrB9EzxS
Date: 2025-10-28
White: Piedrahita Zapata, Yeraldin Vanessa
Black: Lopez Mass, Maria Fernanda
BlackElo: 1617
Result: 1-0
ECO: D00
Opening: Queen's Pawn Game: Accelerated London System
Variant: Standard
TimeControl: 15+10

1. d4 { [%eval 0.17] [%clk 0:15:18] } 1... d5 { [%eval 0.18] [%clk 0:15:18] } 2. Bf4 { [%eval 0.0] [%clk 0:15:21] } 2... Nf6 { [%eval 0.05] [%clk 0:15:18] } 3. e3 { [%eval 0.04] [%clk 0:15:27] } 3... e6 { [%eval 0.1] [%clk 0:15:24] } 4. Nf3 { [%eval 0.0] [%clk 0:15:33] } 4... c5 { [%eval 0.14] [%clk 0:15:11] } 5. c3 { [%eval 0.0] [%clk 0:15:37] } 5... Bd6 { [%eval 0.06] [%clk 0:15:12] } 6. Ne5 { [%eval -0.09] [%clk 0:15:12] } 6... Qc7 { [%eval 0.0] [%clk 0:15:09] } 7. Bg3 { [%eval -0.21] [%clk 0:15:00] } 7... Nbd7 { [%eval -0.25] [%clk 0:14:45] } 8. f4 { [%eval -0.52] [%clk 0:15:02] } 8... Ne4 { [%eval -0.29] [%clk 0:12:10] } 9. Nd2 { [%eval -0.25] [%clk 0:14:41] } 9... Ndf6?! { [%eval 0.69] } { Inaccuracy. Nxd2 was best. } { [%clk 0:10:16] } 10. Bd3?! { [%eval -0.35] } { Inaccuracy. Bb5+ was best. } { [%clk 0:13:49] } 10... Nxd2 { [%eval -0.38] [%clk 0:06:56] } 11. Qxd2 { [%eval -0.4] [%clk 0:13:48] } 11... b6 { [%eval 0.14] [%clk 0:06:48] } 12. Bh4 { [%eval 0.0] [%clk 0:11:32] } 12... Nd7? { [%eval 1.17] } { Mistake. c4 was best. } { [%clk 0:05:43] } 13. O-O { [%eval 0.82] [%clk 0:10:31] } 13... O-O { [%eval 0.87] [%clk 0:04:41] } 14. Qe2 { [%eval 0.78] [%clk 0:09:26] } 14... h6?! { [%eval 1.74] } { Inaccuracy. f5 was best. } { [%clk 0:03:18] } 15. Qh5 { [%eval 1.92] [%clk 0:06:55] } 15... f5 { [%eval 1.9] [%clk 0:01:09] } 16. Rf3 { [%eval 1.48] [%clk 0:06:07] } 16... Nf6?! { [%eval 2.15] } { Inaccuracy. Nxe5 was best. } { [%clk 0:00:39] } 17. Bxf6 { [%eval 2.47] [%clk 0:05:24] } 17... Rxf6 { [%eval 2.23] [%clk 0:00:43] } 18. g4 { [%eval 2.19] [%clk 0:04:50] } 18... Bd7 { [%eval 2.21] [%clk 0:00:11] } 19. g5?? { [%eval 0.24] } { Blunder. Rg3 was best. } { [%clk 0:04:46] } 19... Be8 { [%eval 0.0] [%clk 0:00:15] } 20. Qh3 { [%eval 0.1] [%clk 0:04:34] } 20... Bxe5 { [%eval 0.15] [%clk 0:00:11] } 21. dxe5 { [%eval -0.22] [%clk 0:02:41] } 21... Rg6?? { [%eval 2.08] } { Blunder. hxg5 was best. } { [%clk 0:00:17] } 22. Rg3?? { [%eval 0.0] } { Blunder. Qg3 was best. } { [%clk 0:00:48] } 22... hxg5 { [%eval -0.03] [%clk 0:00:16] } 23. Qg2?! { [%eval -0.72] } { Inaccuracy. fxg5 was best. } { [%clk 0:00:40] } 23... g4?! { [%eval -0.1] } { Inaccuracy. Bc6 was best. } { [%clk 0:00:15] } 24. Kf2?? { [%eval -2.74] } { Blunder. h3 was best. } { [%clk 0:00:19] } 24... Rh6?? { [%eval -0.49] } { Blunder. Rd8 was best. } { [%clk 0:00:13] } 25. h3 { [%eval -0.68] [%clk 0:00:26] } 25... gxh3?! { [%eval 0.0] } { Inaccuracy. c4 was best. } { [%clk 0:00:20] } 26. Rxh3 { [%eval 0.0] [%clk 0:00:32] } 26... Rxh3 { [%eval 0.07] [%clk 0:00:29] } 27. Qxh3 { [%eval 0.26] [%clk 0:00:40] } 27... Qf7?? { [%eval 2.09] } { Blunder. g6 was best. } { [%clk 0:00:35] } 28. Rh1 { [%eval 2.13] [%clk 0:00:43] } 28... Qg6? { [%eval 4.04] } { Mistake. Kf8 was best. } { [%clk 0:00:26] } 29. Qh8+ { [%eval 3.91] [%clk 0:00:35] } 29... Kf7 { [%eval 4.25] [%clk 0:00:35] } 30. Be2 { [%eval 4.44] [%clk 0:00:26] } 30... Bc6 { [%eval 4.34] [%clk 0:00:26] } 31. Qxa8 { [%eval 4.03] [%clk 0:00:20] } 31... Bxa8 { [%eval 3.99] [%clk 0:00:20] } 32. Bh5 { [%eval 4.34] [%clk 0:00:29] } 32... Qxh5 { [%eval 4.22] [%clk 0:00:27] } 33. Rxh5 { [%eval 4.05] [%clk 0:00:38] } 33... Kg8 { [%eval 3.61] [%clk 0:00:17] } 34. Kg3?! { [%eval 2.74] } { Inaccuracy. b4 was best. } { [%clk 0:00:38] } 34... Bc6 { [%eval 2.81] [%clk 0:00:24] } 35. a3?? { [%eval 0.71] } { Blunder. Rh2 was best. } { [%clk 0:00:36] } 35... Be8?? { [%eval 2.82] } { Blunder. c4 was best. } { [%clk 0:00:30] } 36. Rh1 { [%eval 2.59] [%clk 0:00:43] } 36... Bf7?! { [%eval 3.99] } { Inaccuracy. a6 was best. } { [%clk 0:00:14] } 37. Rc1 { [%eval 3.18] [%clk 0:00:37] } 37... g6? { [%eval 5.27] } { Mistake. c4 was best. } { [%clk 0:00:18] } 38. c4 { [%eval 4.96] [%clk 0:00:46] } 38... Kg7 { [%eval 6.02] [%clk 0:00:21] } 39. b4 { [%eval 5.8] [%clk 0:00:46] } 39... cxb4 { [%eval 6.25] [%clk 0:00:15] } 40. axb4 { [%eval 5.42] [%clk 0:00:54] } 40... dxc4 { [%eval 6.17] [%clk 0:00:12] } 41. Rxc4 { [%eval 5.95] [%clk 0:00:58] } 41... a5 { [%eval 6.18] [%clk 0:00:14] } 42. bxa5 { [%eval 5.82] [%clk 0:01:00] } 42... bxa5 { [%eval 5.88] [%clk 0:00:21] } 43. Ra4 { [%eval 5.99] [%clk 0:01:09] } 43... Be8 { [%eval 5.73] [%clk 0:00:25] } 44. Rxa5 { [%eval 5.63] [%clk 0:01:18] } 44... Bc6 { [%eval 5.56] [%clk 0:00:20] } 45. Ra7+ { [%eval 5.09] [%clk 0:01:26] } 45... Kf8? { [%eval 10.34] } { Mistake. Kh6 was best. } { [%clk 0:00:27] } 46. Kh4 { [%eval 9.7] [%clk 0:01:32] } 46... Be8 { [%eval 10.55] [%clk 0:00:30] } 47. Kg5 { [%eval 10.0] [%clk 0:01:39] } 47... Kg8 { [%eval 10.29] [%clk 0:00:16] } 48. Re7 { [%eval 10.06] [%clk 0:01:42] } 48... Bf7?! { [%eval #8] } { Checkmate is now unavoidable. Bb5 was best. } { [%clk 0:00:12] } 49. Kf6 { [%eval #7] [%clk 0:01:50] } 1-0