Event: Round 4: Solano Trillos, Thaliana - Castillo Beitia, Ashley Alexandra
Site: https://lichess.org/broadcast/fide-world-youth-u16-chess-olympiad-2025--matches-1-18/round-4/xNPOsGJh/2ZRX8NhL
White: Solano Trillos, Thaliana
WhiteElo: 1755
Black: Castillo Beitia, Ashley Alexandra
BlackTitle: FM
BlackElo: 2011
Result: 1/2-1/2
ECO: B72
Opening: Sicilian Defense: Dragon Variation
Variant: Standard
TimeControl: 45+10

1. e4 { [%eval 0.18] [%clk 0:45:16] } 1... c5 { [%eval 0.24] [%clk 0:45:20] } 2. Nf3 { [%eval 0.2] [%clk 0:45:16] } 2... d6 { [%eval 0.31] [%clk 0:45:29] } 3. d4 { [%eval 0.22] [%clk 0:45:14] } 3... cxd4 { [%eval 0.19] [%clk 0:45:38] } 4. Nxd4 { [%eval 0.18] [%clk 0:45:11] } 4... Nf6 { [%eval 0.31] [%clk 0:45:47] } 5. Nc3 { [%eval 0.32] [%clk 0:45:08] } 5... g6 { [%eval 0.42] [%clk 0:45:55] } 6. Be3 { [%eval 0.43] [%clk 0:45:07] } 6... Nc6 { [%eval 0.53] [%clk 0:46:02] } 7. f3 { [%eval 0.52] [%clk 0:45:05] } 7... h5 { [%eval 0.48] [%clk 0:46:07] } 8. Qd2 { [%eval 0.57] [%clk 0:45:08] } 8... Nxd4 { [%eval 0.48] [%clk 0:46:11] } 9. Bxd4 { [%eval 0.46] [%clk 0:45:11] } 9... Bh6 { [%eval 0.46] [%clk 0:46:08] } 10. Qf2 { [%eval 0.36] [%clk 0:45:16] } 10... Qa5 { [%eval 0.41] [%clk 0:41:22] } 11. Be2 { [%eval 0.2] [%clk 0:45:19] } 11... O-O { [%eval 0.12] [%clk 0:40:21] } 12. a3 { [%eval 0.12] [%clk 0:45:23] } 12... e5 { [%eval 0.49] [%clk 0:39:32] } 13. Be3 { [%eval 0.56] [%clk 0:45:27] } 13... Bg7?! { [%eval 1.38] } { Inaccuracy. Bxe3 was best. } { [%clk 0:39:01] } 14. O-O-O?! { [%eval 0.81] } { Inaccuracy. Rd1 was best. } { [%clk 0:45:03] } 14... Rd8?! { [%eval 1.66] } { Inaccuracy. Be6 was best. } { [%clk 0:37:38] } 15. Nb5?! { [%eval 1.04] } { Inaccuracy. Nd5 was best. } { [%clk 0:40:53] } 15... d5 { [%eval 0.99] [%clk 0:32:20] } 16. Bd2 { [%eval 1.02] [%clk 0:33:48] } 16... Qb6? { [%eval 2.44] } { Mistake. Qa4 was best. } { [%clk 0:27:35] } 17. Qxb6 { [%eval 2.25] [%clk 0:32:35] } 17... axb6 { [%eval 2.28] [%clk 0:27:44] } 18. Nc7 { [%eval 2.35] [%clk 0:31:02] } 18... Ra4 { [%eval 2.9] [%clk 0:25:23] } 19. Bb5?! { [%eval 1.73] } { Inaccuracy. exd5 was best. } { [%clk 0:28:48] } 19... Ra7? { [%eval 3.39] } { Mistake. Rd4 was best. } { [%clk 0:23:27] } 20. exd5 { [%eval 3.24] [%clk 0:28:35] } 20... Bf8?! { [%eval 4.18] } { Inaccuracy. Bd7 was best. } { [%clk 0:20:01] } 21. Bg5 { [%eval 4.06] [%clk 0:27:08] } 21... Be7 { [%eval 4.73] [%clk 0:15:32] } 22. Ne8 { [%eval 4.8] [%clk 0:22:38] } 22... Nd7 { [%eval 4.73] [%clk 0:13:35] } 23. Bxe7 { [%eval 4.75] [%clk 0:22:11] } 23... Rxe8 { [%eval 4.76] [%clk 0:13:44] } 24. Bxd7?! { [%eval 3.43] } { Inaccuracy. Bd6 was best. } { [%clk 0:21:02] } 24... Bxd7 { [%eval 3.36] [%clk 0:13:52] } 25. Bf6 { [%eval 3.41] [%clk 0:20:52] } 25... e4 { [%eval 3.54] [%clk 0:11:58] } 26. Rhe1 { [%eval 3.71] [%clk 0:19:48] } 26... exf3 { [%eval 3.96] [%clk 0:11:58] } 27. Rxe8+ { [%eval 3.74] [%clk 0:19:28] } 27... Bxe8 { [%eval 3.9] [%clk 0:12:06] } 28. gxf3 { [%eval 3.62] [%clk 0:19:22] } 28... Ra8 { [%eval 3.76] [%clk 0:11:36] } 29. d6 { [%eval 3.64] [%clk 0:18:02] } 29... Bd7 { [%eval 3.44] [%clk 0:11:34] } 30. Re1 { [%eval 3.76] [%clk 0:17:48] } 30... Re8 { [%eval 3.75] [%clk 0:11:43] } 31. Re7 { [%eval 3.67] [%clk 0:17:50] } 31... Rd8?! { [%eval 5.11] } { Inaccuracy. Rxe7 was best. } { [%clk 0:10:16] } 32. Re3?! { [%eval 3.47] } { Inaccuracy. b3 was best. } { [%clk 0:11:15] } 32... Re8 { [%eval 3.58] [%clk 0:10:22] } 33. Be7? { [%eval 1.82] } { Mistake. Re7 was best. } { [%clk 0:10:49] } 33... Kg7? { [%eval 3.27] } { Mistake. f6 was best. } { [%clk 0:09:54] } 34. Rc3?! { [%eval 2.36] } { Inaccuracy. Rb3 was best. } { [%clk 0:09:32] } 34... Rc8 { [%eval 1.98] [%clk 0:10:03] } 35. Rc7 { [%eval 2.59] [%clk 0:08:56] } 35... Rxc7 { [%eval 2.28] [%clk 0:10:01] } 36. dxc7 { [%eval 1.75] [%clk 0:09:04] } 36... f6?! { [%eval 2.55] } { Inaccuracy. f5 was best. } { [%clk 0:09:19] } 37. Kd2 { [%eval 2.42] [%clk 0:06:46] } 37... Kf7 { [%eval 2.48] [%clk 0:09:27] } 38. Bd8 { [%eval 1.86] [%clk 0:05:35] } 38... b5?! { [%eval 3.11] } { Inaccuracy. Ke6 was best. } { [%clk 0:08:16] } 39. h4?? { [%eval 0.0] } { Blunder. Kc3 was best. } { [%clk 0:04:22] } 39... Ke6 { [%eval 0.0] [%clk 0:08:15] } 40. Ke3 { [%eval 0.0] [%clk 0:04:19] } 40... Kd6 { [%eval 0.0] [%clk 0:08:13] } 41. f4 { [%eval 0.0] [%clk 0:04:06] } 41... Bf5 { [%eval 0.0] [%clk 0:08:06] } 42. c3 { [%eval 0.0] [%clk 0:04:04] } 42... Kd7 { [%eval 0.06] [%clk 0:07:54] } 43. Kd4 { [%eval 0.21] [%clk 0:04:00] } 43... Kc8?? { [%eval 3.75] } { Blunder. Kc6 was best. } { [%clk 0:07:42] } 44. Kd5?? { [%eval 0.08] } { Blunder. Kc5 was best. } { [%clk 0:03:22] } 44... Bd7?? { [%eval 3.88] } { Blunder. g5 was best. } { [%clk 0:07:26] } 45. Kd6 { [%eval 4.53] [%clk 0:03:12] } 45... Bf5 { [%eval 4.7] [%clk 0:07:17] } 46. Bxf6 { [%eval 4.24] [%clk 0:03:06] } 46... Bd7 { [%eval 4.69] [%clk 0:07:26] } 47. Bd8 { [%eval 4.48] [%clk 0:03:07] } 47... Bf5 { [%eval 4.65] [%clk 0:07:35] } 48. Kc5 { [%eval 4.06] [%clk 0:03:07] } 48... Bd7?! { [%eval 5.98] } { Inaccuracy. Bd3 was best. } { [%clk 0:07:44] } 49. c4 { [%eval 5.56] [%clk 0:02:38] } 49... bxc4 { [%eval 5.47] [%clk 0:07:52] } 50. Kxc4 { [%eval 5.92] [%clk 0:02:46] } 50... Be6+ { [%eval 5.94] [%clk 0:06:42] } 51. Kc5 { [%eval 5.71] [%clk 0:02:44] } 51... Bf5?! { [%eval 7.66] } { Inaccuracy. Bd7 was best. } { [%clk 0:06:51] } 52. b4?? { [%eval 0.56] } { Blunder. a4 was best. } { [%clk 0:02:30] } 52... Be4?? { [%eval 8.26] } { Blunder. Bc2 was best. } { [%clk 0:07:00] } 53. b5?? { [%eval 0.94] } { Blunder. a4 was best. } { [%clk 0:01:56] } 53... Bf5?? { [%eval 7.45] } { Blunder. Bc2 was best. } { [%clk 0:06:56] } 54. Kb6?? { [%eval 1.0] } { Blunder. a4 was best. } { [%clk 0:01:52] } 54... Bc2 { [%eval 0.0] [%clk 0:06:47] } 55. Ka5 { [%eval 0.25] [%clk 0:01:46] } 55... Bd1 { [%eval 0.04] [%clk 0:06:43] } 56. a4 { [%eval 0.0] [%clk 0:01:47] } 56... Bc2 { [%eval 0.34] [%clk 0:06:43] } 57. Kb4 { [%eval 0.07] [%clk 0:01:55] } 57... Be4?? { [%eval 7.43] } { Blunder. b6 was best. } { [%clk 0:06:44] } 58. a5 { [%eval 7.64] [%clk 0:02:00] } 58... Bf3 { [%eval 10.52] [%clk 0:06:44] } 59. Kc5 { [%eval 8.75] [%clk 0:02:08] } 59... Bg2 { [%eval 10.09] [%clk 0:06:46] } 60. Kb6 { [%eval 9.32] [%clk 0:02:15] } 60... Be4 { [%eval 8.72] [%clk 0:06:54] } 61. a6 { [%eval 8.31] [%clk 0:02:19] } 61... bxa6 { [%eval 8.22] [%clk 0:07:03] } 62. Kxa6?? { [%eval 0.0] } { Blunder. bxa6 was best. } { [%clk 0:02:27] } 62... Bb7+ { [%eval 0.17] [%clk 0:07:11] } 63. Ka7 { [%eval 0.0] [%clk 0:02:33] } 63... Be4 { [%eval 0.15] [%clk 0:07:20] } 64. b6 { [%eval 0.0] [%clk 0:02:36] } 64... Bb7 { [%eval 0.0] [%clk 0:07:27] } 65. Bg5 { [%eval 0.0] [%clk 0:02:43] } 65... Bd5 { [%eval 0.0] [%clk 0:07:34] } 66. Ka6 { [%eval 0.0] [%clk 0:02:49] } 66... Bb7+ { [%eval 0.0] [%clk 0:07:43] } 67. Kb5 { [%eval 0.0] [%clk 0:02:57] } 67... Be4 { [%eval 0.17] [%clk 0:07:52] } 68. Kc5 { [%eval 0.04] [%clk 0:03:03] } 68... Bb7 { [%eval 0.03] [%clk 0:07:57] } 69. Kd6 { [%eval 0.2] [%clk 0:03:07] } 69... Bf3 { [%eval 0.25] [%clk 0:08:04] } 70. Ke5 { [%eval 0.0] [%clk 0:03:12] } 70... Bg4 { [%eval 0.0] [%clk 0:08:05] } 71. Kf6 { [%eval 0.0] [%clk 0:02:39] } 71... Bf5 { [%eval 0.0] [%clk 0:08:14] } 72. Ke7 { [%eval 0.0] [%clk 0:02:43] } 72... Kb7 { [%eval 0.07] [%clk 0:08:23] } 73. Kd8 { [%eval 0.02] [%clk 0:02:44] } 73... Bc8 { [%eval 0.41] [%clk 0:08:32] } 74. Bf6 { [%eval 0.13] [%clk 0:02:48] } 74... Bf5 { [%eval 0.02] [%clk 0:08:40] } 75. Bd4 { [%eval 0.0] [%clk 0:02:56] } 75... Bc8 { [%eval 0.0] [%clk 0:08:49] } 76. Ke7 { [%eval 0.0] [%clk 0:02:59] } 76... Bg4 { [%eval 0.0] [%clk 0:08:57] } 77. Kf6 { [%eval 0.0] [%clk 0:03:07] } 77... Bf5 { [%eval 0.03] [%clk 0:09:05] } 78. Kg5 { [%eval 0.36] [%clk 0:03:15] } 78... Be4 { [%eval 0.15] [%clk 0:09:13] } 79. Kf6 { [%eval 0.4] [%clk 0:02:39] } 79... Bd3 { [%eval 0.0] [%clk 0:09:20] } 1/2-1/2