Event: Round 2: Guerrero, Andrea Isabella - Lopez Sosa, Lizeth Stefanya
Site: https://lichess.org/broadcast/final-nacional-colombia-intercolegiados-blitz-2025--prejuvenil-femenino/round-2/kyWe9lRX/RPysDOTk
Date: 2025-10-28
White: Guerrero, Andrea Isabella
Black: Lopez Sosa, Lizeth Stefanya
BlackElo: 1440
Result: 0-1
ECO: D00
Opening: Queen's Pawn Game: Accelerated London System
Variant: Standard
TimeControl: 4+2

1. d4 { [%eval 0.17] [%clk 0:04:03] } 1... d5 { [%eval 0.18] [%clk 0:04:02] } 2. Bf4 { [%eval 0.0] [%clk 0:04:03] } 2... Bf5 { [%eval 0.12] [%clk 0:04:03] } 3. Nf3 { [%eval 0.07] [%clk 0:04:04] } 3... Nf6 { [%eval 0.12] [%clk 0:04:03] } 4. e3 { [%eval 0.12] [%clk 0:04:05] } 4... e6 { [%eval 0.13] [%clk 0:04:05] } 5. Bd3 { [%eval 0.09] [%clk 0:04:06] } 5... Bxd3 { [%eval 0.09] [%clk 0:04:03] } 6. Qxd3 { [%eval 0.0] [%clk 0:04:06] } 6... Bd6 { [%eval 0.0] [%clk 0:04:02] } 7. Bxd6 { [%eval 0.0] [%clk 0:04:06] } 7... cxd6 { [%eval -0.06] [%clk 0:04:03] } 8. Nbd2 { [%eval -0.04] [%clk 0:04:07] } 8... Nc6 { [%eval 0.02] [%clk 0:04:02] } 9. c4 { [%eval -0.06] [%clk 0:04:08] } 9... dxc4 { [%eval -0.05] [%clk 0:04:00] } 10. Nxc4 { [%eval 0.01] [%clk 0:04:09] } 10... O-O { [%eval 0.03] [%clk 0:03:56] } 11. O-O { [%eval -0.07] [%clk 0:04:09] } 11... Qd7 { [%eval -0.01] [%clk 0:03:55] } 12. a3 { [%eval 0.0] [%clk 0:04:07] } 12... a6?? { [%eval 2.84] } { Blunder. Rac8 was best. } { [%clk 0:03:55] } 13. Rac1?? { [%eval -0.07] } { Blunder. Nb6 was best. } { [%clk 0:04:03] } 13... Qe7 { [%eval 0.33] [%clk 0:03:52] } 14. h3 { [%eval 0.02] [%clk 0:04:00] } 14... Rac8 { [%eval 0.24] [%clk 0:03:47] } 15. Rfe1 { [%eval -0.08] [%clk 0:04:00] } 15... h6 { [%eval 0.12] [%clk 0:03:47] } 16. b4 { [%eval -0.2] [%clk 0:03:56] } 16... b5 { [%eval 0.18] [%clk 0:03:39] } 17. Ncd2 { [%eval -0.22] [%clk 0:03:55] } 17... Rc7 { [%eval -0.07] [%clk 0:03:35] } 18. Rc3 { [%eval -0.2] [%clk 0:03:54] } 18... Rfc8 { [%eval -0.24] [%clk 0:03:35] } 19. Rec1 { [%eval -0.24] [%clk 0:03:55] } 19... e5 { [%eval 0.0] [%clk 0:03:07] } 20. dxe5 { [%eval 0.0] [%clk 0:03:49] } 20... Nxe5 { [%eval 0.05] [%clk 0:03:02] } 21. Nxe5 { [%eval 0.0] [%clk 0:03:44] } 21... dxe5 { [%eval 0.01] [%clk 0:03:02] } 22. Rxc7 { [%eval 0.0] [%clk 0:03:38] } 22... Rxc7 { [%eval 0.0] [%clk 0:03:02] } 23. Rc3 { [%eval 0.0] [%clk 0:03:30] } 23... Rxc3 { [%eval 0.0] [%clk 0:02:45] } 24. Qxc3 { [%eval 0.0] [%clk 0:03:30] } 24... Qd6 { [%eval 0.15] [%clk 0:02:43] } 25. Qc2 { [%eval 0.0] [%clk 0:02:59] } 25... Qe6 { [%eval 0.0] [%clk 0:02:13] } 26. Qd3 { [%eval 0.0] [%clk 0:02:55] } 26... Qc8 { [%eval 0.0] [%clk 0:01:53] } 27. Nb3 { [%eval 0.0] [%clk 0:02:46] } 27... Nd7 { [%eval 0.35] [%clk 0:01:35] } 28. Qd2 { [%eval 0.0] [%clk 0:02:31] } 28... Nb6 { [%eval 0.0] [%clk 0:01:29] } 29. Nc5 { [%eval 0.0] [%clk 0:02:22] } 29... Nc4 { [%eval 0.06] [%clk 0:01:28] } 30. Qc1 { [%eval 0.0] [%clk 0:01:50] } 30... a5 { [%eval 0.0] [%clk 0:01:11] } 31. Qc3 { [%eval -0.01] [%clk 0:01:40] } 31... a4 { [%eval -0.09] [%clk 0:00:53] } 32. Ne4 { [%eval -0.1] [%clk 0:01:30] } 32... Qa6 { [%eval 0.0] [%clk 0:00:40] } 33. Nc5? { [%eval -1.64] } { Mistake. Nd2 was best. } { [%clk 0:01:26] } 33... Qc8? { [%eval 0.0] } { Mistake. Qd6 was best. } { [%clk 0:00:40] } 34. Nd3? { [%eval -1.42] } { Mistake. Qd3 was best. } { [%clk 0:01:11] } 34... f6? { [%eval -0.06] } { Mistake. Qf5 was best. } { [%clk 0:00:36] } 35. Nc5 { [%eval -0.06] [%clk 0:01:03] } 35... Kh8 { [%eval 0.0] [%clk 0:00:32] } 36. Kf1 { [%eval -0.05] [%clk 0:00:59] } 36... Kg8 { [%eval -0.06] [%clk 0:00:27] } 37. Ke2 { [%eval -0.01] [%clk 0:00:59] } 37... Kf7 { [%eval 0.0] [%clk 0:00:25] } 38. Qd3 { [%eval 0.0] [%clk 0:00:56] } 38... Ke7 { [%eval 0.0] [%clk 0:00:14] } 39. Qh7 { [%eval 0.0] [%clk 0:00:44] } 39... Qf8?? { [%eval 3.93] } { Blunder. Kf7 was best. } { [%clk 0:00:11] } 40. Qd3?? { [%eval 0.0] } { Blunder. Qf5 was best. } { [%clk 0:00:42] } 40... Qc8 { [%eval 0.0] [%clk 0:00:12] } 41. Qh7 { [%eval 0.0] [%clk 0:00:30] } 41... Qf8?? { [%eval 3.88] } { Blunder. Kf7 was best. } { [%clk 0:00:13] } 42. Qd3?? { [%eval 0.0] } { Blunder. Qf5 was best. } { [%clk 0:00:28] } 42... Qc8 { [%eval 0.0] [%clk 0:00:13] } 43. f3 { [%eval 0.0] [%clk 0:00:28] } 43... Kf7 { [%eval 0.0] [%clk 0:00:07] } 44. Qd5+ { [%eval 0.0] [%clk 0:00:28] } 44... Ke7 { [%eval 0.0] [%clk 0:00:07] } 45. Nb7?? { [%eval -2.87] } { Blunder. Kf2 was best. } { [%clk 0:00:22] } 45... Nxa3?? { [%eval 0.0] } { Blunder. Qd7 was best. } { [%clk 0:00:04] } 46. Nc5?? { [%eval -2.91] } { Blunder. Kf2 was best. } { [%clk 0:00:09] } 46... Nc4 { [%eval -2.43] [%clk 0:00:04] } 47. Qb7+?? { [%eval -5.85] } { Blunder. Kf2 was best. } { [%clk 0:00:08] } 47... Qxb7 { [%eval -5.8] [%clk 0:00:04] } 48. Nxb7 { [%eval -5.7] [%clk 0:00:09] } 48... a3 { [%eval -5.77] [%clk 0:00:05] } 49. Nc5 { [%eval -5.65] [%clk 0:00:08] } 49... a2 { [%eval -5.6] [%clk 0:00:04] } 50. Nb3 { [%eval -5.62] [%clk 0:00:09] } 50... Kd6 { [%eval -5.41] [%clk 0:00:04] } 51. Kd1 { [%eval -6.46] [%clk 0:00:10] } 51... Kd5 { [%eval -5.45] [%clk 0:00:05] } 52. Kc2 { [%eval -6.72] [%clk 0:00:09] } 52... f5 { [%eval -6.6] [%clk 0:00:04] } 53. g3 { [%eval -6.97] [%clk 0:00:05] } 53... g5 { [%eval -7.21] [%clk 0:00:03] } 54. e4+ { [%eval -9.02] [%clk 0:00:06] } 54... fxe4 { [%eval -9.13] [%clk 0:00:04] } 55. fxe4+ { [%eval -9.07] [%clk 0:00:07] } 55... Kxe4 { [%eval -9.06] [%clk 0:00:05] } 56. Kd1 { [%eval -10.62] [%clk 0:00:05] } 56... Kf3 { [%eval -10.17] [%clk 0:00:06] } 57. Ke1?! { [%eval #-13] } { Checkmate is now unavoidable. h4 was best. } { [%clk 0:00:05] } 57... Kxg3 { [%eval #-12] [%clk 0:00:07] } 58. Ke2 { [%eval #-12] [%clk 0:00:06] } 58... Kxh3 { [%eval #-11] [%clk 0:00:08] } 59. Kf3 { [%eval #-11] [%clk 0:00:07] } 59... g4+ { [%eval #-10] [%clk 0:00:09] } 60. Ke4 { [%eval #-10] [%clk 0:00:07] } 60... g3 { [%eval #-9] [%clk 0:00:10] } 61. Kf3 { [%eval #-9] [%clk 0:00:07] } 61... g2 { [%eval #-8] [%clk 0:00:11] } 62. Kf2 { [%eval #-6] [%clk 0:00:08] } 62... Kh2 { [%eval #-7] [%clk 0:00:11] } 63. Kf3 { [%eval #-7] [%clk 0:00:07] } 63... g1=Q { [%eval #-6] [%clk 0:00:11] } 64. Ke4 { [%eval #-6] [%clk 0:00:07] } 64... Qg4+ { [%eval #-6] [%clk 0:00:11] } 65. Kd5 { [%eval #-6] [%clk 0:00:07] } 65... Qd7+ { [%eval #-5] [%clk 0:00:07] } 66. Ke4 { [%eval #-5] [%clk 0:00:05] } 66... h5 { [%eval #-5] [%clk 0:00:07] } 0-1