Event: Round 4: Aguilar Guerrero, Maria de los Angeles - Calderon Guerra,Odalys Lisbeth
Site: https://lichess.org/broadcast/fide-world-youth-u16-chess-olympiad-2025--matches-1-18/round-4/xNPOsGJh/xamFyTCe
White: Aguilar Guerrero, Maria de los Angeles
WhiteElo: 1751
Black: Calderon Guerra,Odalys Lisbeth
BlackElo: 1799
Result: 1-0
ECO: B12
Opening: Caro-Kann Defense: Advance Variation, Short Variation
Variant: Standard
TimeControl: 45+10

1. e4 { [%eval 0.18] [%clk 0:45:17] } 1... c6 { [%eval 0.23] [%clk 0:45:12] } 2. d4 { [%eval 0.24] [%clk 0:45:22] } 2... d5 { [%eval 0.24] [%clk 0:45:20] } 3. e5 { [%eval 0.33] [%clk 0:45:27] } 3... Bf5 { [%eval 0.22] [%clk 0:45:23] } 4. Nf3 { [%eval 0.15] [%clk 0:45:30] } 4... e6 { [%eval 0.24] [%clk 0:45:19] } 5. Be2 { [%eval 0.33] [%clk 0:45:34] } 5... Nd7 { [%eval 0.47] [%clk 0:44:57] } 6. O-O { [%eval 0.32] [%clk 0:45:02] } 6... Ne7 { [%eval 0.43] [%clk 0:44:18] } 7. Re1 { [%eval 0.21] [%clk 0:44:04] } 7... c5 { [%eval 0.64] [%clk 0:44:11] } 8. c3?! { [%eval -0.22] } { Inaccuracy. c4 was best. } { [%clk 0:44:03] } 8... Nc6 { [%eval -0.17] [%clk 0:43:44] } 9. Bg5 { [%eval -0.43] [%clk 0:42:21] } 9... Qb6 { [%eval -0.48] [%clk 0:42:20] } 10. Qd2 { [%eval -0.51] [%clk 0:41:54] } 10... cxd4 { [%eval -0.17] [%clk 0:40:52] } 11. cxd4 { [%eval -0.2] [%clk 0:41:37] } 11... h6 { [%eval -0.16] [%clk 0:35:41] } 12. Be3 { [%eval -0.17] [%clk 0:41:12] } 12... Bb4 { [%eval 0.06] [%clk 0:32:05] } 13. Nc3 { [%eval 0.08] [%clk 0:40:21] } 13... Na5 { [%eval 0.19] [%clk 0:28:09] } 14. Rac1 { [%eval 0.23] [%clk 0:38:11] } 14... a6 { [%eval 0.13] [%clk 0:19:27] } 15. Nh4 { [%eval 0.03] [%clk 0:33:16] } 15... Bh7 { [%eval 0.15] [%clk 0:17:02] } 16. f4 { [%eval -0.11] [%clk 0:32:52] } 16... Rc8 { [%eval -0.12] [%clk 0:07:12] } 17. Rf1 { [%eval -0.11] [%clk 0:28:02] } 17... Nc4 { [%eval -0.08] [%clk 0:05:59] } 18. Bxc4 { [%eval 0.0] [%clk 0:28:01] } 18... Rxc4 { [%eval -0.1] [%clk 0:06:07] } 19. Kh1?! { [%eval -1.03] } { Inaccuracy. f5 was best. } { [%clk 0:27:00] } 19... Qd8 { [%eval -0.93] [%clk 0:04:07] } 20. Qf2 { [%eval -0.93] [%clk 0:26:47] } 20... f5? { [%eval 0.21] } { Mistake. O-O was best. } { [%clk 0:02:32] } 21. Qg3 { [%eval -0.24] [%clk 0:23:40] } 21... O-O { [%eval -0.11] [%clk 0:01:56] } 22. Qh3? { [%eval -1.29] } { Mistake. Ne2 was best. } { [%clk 0:23:13] } 22... g5?? { [%eval 1.34] } { Blunder. Bxc3 was best. } { [%clk 0:01:21] } 23. fxg5 { [%eval 1.39] [%clk 0:23:06] } 23... hxg5 { [%eval 1.33] [%clk 0:01:30] } 24. Qg3 { [%eval 1.23] [%clk 0:23:02] } 24... Be7? { [%eval 2.56] } { Mistake. g4 was best. } { [%clk 0:01:22] } 25. Bxg5 { [%eval 2.47] [%clk 0:22:58] } 25... Bxg5 { [%eval 2.28] [%clk 0:01:25] } 26. Nf3 { [%eval 2.21] [%clk 0:23:06] } 26... Kh8? { [%eval 4.45] } { Mistake. f4 was best. } { [%clk 0:01:10] } 27. Nxg5 { [%eval 4.36] [%clk 0:23:10] } 27... Qe7 { [%eval 4.31] [%clk 0:01:06] } 28. Nxh7?! { [%eval 3.38] } { Inaccuracy. Ne2 was best. } { [%clk 0:23:05] } 28... Qxh7 { [%eval 3.69] [%clk 0:01:09] } 29. Rf4?! { [%eval 2.76] } { Inaccuracy. Ne2 was best. } { [%clk 0:23:03] } 29... Rg8 { [%eval 2.84] [%clk 0:00:45] } 30. Qf2 { [%eval 2.58] [%clk 0:23:07] } 30... Rg5 { [%eval 2.8] [%clk 0:00:46] } 31. Rh4?! { [%eval 1.76] } { Inaccuracy. Ne2 was best. } { [%clk 0:22:04] } 31... Rh5 { [%eval 1.69] [%clk 0:00:55] } 32. Rxh5 { [%eval 1.58] [%clk 0:22:12] } 32... Qxh5 { [%eval 1.73] [%clk 0:01:04] } 33. Qf4?! { [%eval 1.07] } { Inaccuracy. Qe3 was best. } { [%clk 0:20:02] } 33... Nf8 { [%eval 1.1] [%clk 0:01:05] } 34. Rf1 { [%eval 1.21] [%clk 0:19:26] } 34... Ng6 { [%eval 1.04] [%clk 0:01:12] } 35. Qd2 { [%eval 1.04] [%clk 0:19:33] } 35... Qh4 { [%eval 1.11] [%clk 0:01:15] } 36. Ne2 { [%eval 1.07] [%clk 0:19:17] } 36... Kg7 { [%eval 1.16] [%clk 0:01:18] } 37. Nf4?! { [%eval 0.4] } { Inaccuracy. b3 was best. } { [%clk 0:18:13] } 37... Nxf4 { [%eval 0.62] [%clk 0:01:01] } 38. Rxf4?! { [%eval 0.0] } { Inaccuracy. g3 was best. } { [%clk 0:18:22] } 38... Qg5 { [%eval 0.52] [%clk 0:00:54] } 39. h3 { [%eval 0.0] [%clk 0:18:09] } 39... Rc2 { [%eval 0.0] [%clk 0:00:48] } 40. Qxc2 { [%eval 0.0] [%clk 0:17:48] } 40... Qxf4 { [%eval 0.0] [%clk 0:00:57] } 41. Qc3 { [%eval 0.0] [%clk 0:15:11] } 41... Kg6 { [%eval 0.0] [%clk 0:00:49] } 42. a4 { [%eval 0.0] [%clk 0:14:58] } 42... Qf1+ { [%eval 0.0] [%clk 0:00:34] } 43. Kh2 { [%eval 0.15] [%clk 0:15:05] } 43... Qd1?? { [%eval 5.36] } { Blunder. b5 was best. } { [%clk 0:00:43] } 44. a5?? { [%eval 0.0] } { Blunder. Qc8 was best. } { [%clk 0:13:59] } 44... Qa4?? { [%eval 5.67] } { Blunder. f4 was best. } { [%clk 0:00:41] } 45. Qg3+ { [%eval 5.68] [%clk 0:13:55] } 45... Kf7 { [%eval 5.64] [%clk 0:00:50] } 46. Qh4 { [%eval 5.33] [%clk 0:13:54] } 46... Qc6 { [%eval 6.28] [%clk 0:00:38] } 47. Qf6+ { [%eval 5.91] [%clk 0:14:01] } 47... Kg8 { [%eval 6.82] [%clk 0:00:44] } 48. h4 { [%eval 6.24] [%clk 0:14:04] } 48... Kh7 { [%eval 8.23] [%clk 0:00:38] } 49. h5 { [%eval 7.95] [%clk 0:13:59] } 49... Qe8 { [%eval 7.54] [%clk 0:00:47] } 50. Qg5 { [%eval 7.73] [%clk 0:14:01] } 50... Qf7 { [%eval 7.65] [%clk 0:00:49] } 51. Kh3 { [%eval 8.01] [%clk 0:13:58] } 51... Qe8 { [%eval 7.17] [%clk 0:00:41] } 52. g3 { [%eval 7.76] [%clk 0:13:46] } 52... Qb5? { [%eval #20] } { Checkmate is now unavoidable. Qf7 was best. } { [%clk 0:00:39] } 53. Qg6+ { [%eval #19] [%clk 0:13:49] } 53... Kh8 { [%eval #18] [%clk 0:00:48] } 54. Qh6+ { [%eval #17] [%clk 0:13:56] } 54... Kg8 { [%eval #17] [%clk 0:00:56] } 55. Qxe6+ { [%eval #16] [%clk 0:14:04] } 55... Kh8 { [%eval #10] [%clk 0:01:05] } 56. Qf6+ { [%eval #9] [%clk 0:14:07] } 56... Kg8 { [%eval #9] [%clk 0:01:11] } 57. h6 { [%eval #8] [%clk 0:14:07] } 57... Qf1+ { [%eval #8] [%clk 0:01:20] } 58. Kh4 { [%eval #7] [%clk 0:14:09] } 58... Qh1+ { [%eval #7] [%clk 0:01:23] } 59. Kg5 { [%eval #6] [%clk 0:14:14] } 59... Qc1+ { [%eval #6] [%clk 0:01:13] } 60. Kg6 { [%eval #5] [%clk 0:14:19] } 60... Qc7 { [%eval #5] [%clk 0:00:58] } 61. Qg7+ { [%eval #4] [%clk 0:14:22] } 61... Qxg7+ { [%eval #4] [%clk 0:01:07] } 62. hxg7 { [%eval #3] [%clk 0:14:31] } 62... b6 { [%eval #3] [%clk 0:01:04] } 63. e6 { [%eval #2] [%clk 0:14:40] } 1-0