Event: Round 1: Castro Herrera, Juan Sebastian - Wilson, Dion A
Site: https://lichess.org/broadcast/fide-world-youth-u16-chess-olympiad-2025--matches-19/round-1/0GAlFyS6/EcqEpFMZ
White: Castro Herrera, Juan Sebastian
WhiteElo: 1576
Black: Wilson, Dion A
BlackElo: 1794
Result: 1/2-1/2
ECO: A48
Opening: East Indian Defense
Variant: Standard
TimeControl: 45+10

1. d4 { [%eval 0.17] } 1... Nf6 { [%eval 0.19] [%clk 0:45:05] } 2. Nf3 { [%eval 0.11] } 2... g6 { [%eval 0.22] [%clk 0:44:46] } 3. e3 { [%eval 0.23] } 3... Bg7 { [%eval 0.19] [%clk 0:44:40] } 4. Be2 { [%eval 0.06] } 4... O-O { [%eval 0.27] [%clk 0:44:09] } 5. O-O { [%eval 0.0] } 5... d6 { [%eval 0.2] [%clk 0:44:12] } 6. c4 { [%eval 0.18] } 6... Nbd7 { [%eval 0.34] [%clk 0:42:53] } 7. Nc3 { [%eval 0.22] } 7... c5 { [%eval 0.67] [%clk 0:42:06] } 8. Re1 { [%eval 0.57] } 8... Re8 { [%eval 0.55] [%clk 0:41:01] } 9. Bf1 { [%eval 0.54] } 9... b6 { [%eval 0.59] [%clk 0:38:30] } 10. b3 { [%eval 0.14] } 10... Bb7 { [%eval 0.12] [%clk 0:37:56] } 11. Bb2 { [%eval 0.25] } 11... a6 { [%eval 0.34] [%clk 0:35:35] } 12. d5 { [%eval -0.01] } 12... Ne4 { [%eval 0.05] [%clk 0:29:35] } 13. Qc2 { [%eval 0.07] } 13... Nxc3 { [%eval 0.1] [%clk 0:28:35] } 14. Bxc3 { [%eval 0.13] } 14... Nf6 { [%eval 0.48] [%clk 0:28:18] } 15. e4 { [%eval 0.41] } 15... e5 { [%eval 0.41] [%clk 0:26:23] } 16. Bd2 { [%eval 0.29] } 16... h6 { [%eval 0.55] [%clk 0:25:52] } 17. h4?! { [%eval -0.29] } { Inaccuracy. b4 was best. } 17... Bc8 { [%eval 0.0] [%clk 0:24:37] } 18. Qc1?! { [%eval -0.71] } { Inaccuracy. b4 was best. } 18... Kh7 { [%eval -0.21] [%clk 0:24:05] } 19. g3 { [%eval -0.4] } 19... Rf8 { [%eval -0.29] [%clk 0:20:47] } 20. Nh2 { [%eval -0.3] } 20... Ng4 { [%eval -0.2] [%clk 0:19:01] } 21. f3 { [%eval -0.65] } 21... Nxh2 { [%eval -0.48] [%clk 0:18:49] } 22. Kxh2 { [%eval -0.44] } 22... f5 { [%eval -0.39] [%clk 0:18:23] } 23. Bg2?! { [%eval -1.2] } { Inaccuracy. exf5 was best. } 23... f4 { [%eval -1.16] [%clk 0:16:14] } 24. Rh1 { [%eval -1.35] } 24... fxg3+?! { [%eval -0.47] } { Inaccuracy. Ra7 was best. } { [%clk 0:14:55] } 25. Kxg3 { [%eval -0.58] } 25... Ra7 { [%eval -0.49] [%clk 0:14:22] } 26. Qg1 { [%eval -1.04] } 26... Raf7 { [%eval -1.06] [%clk 0:13:45] } 27. Rf1 { [%eval -1.61] } 27... b5?! { [%eval -0.96] } { Inaccuracy. Rf4 was best. } { [%clk 0:11:46] } 28. Kf2?! { [%eval -2.08] } { Inaccuracy. b4 was best. } 28... h5 { [%eval -2.15] [%clk 0:10:18] } 29. Ke2 { [%eval -2.13] } 29... Bh6 { [%eval -2.12] [%clk 0:09:54] } 30. Bxh6 { [%eval -1.94] } 30... Kxh6 { [%eval -2.06] [%clk 0:09:59] } 31. Qe3+ { [%eval -2.41] } 31... Rf4 { [%eval -2.25] [%clk 0:08:25] } 32. cxb5 { [%eval -2.47] } 32... axb5 { [%eval -2.58] [%clk 0:08:10] } 33. Bh3 { [%eval -3.02] } 33... Ba6?! { [%eval -2.25] } { Inaccuracy. b4 was best. } { [%clk 0:06:54] } 34. Rfg1?! { [%eval -3.19] } { Inaccuracy. b4 was best. } 34... Kh7 { [%eval -3.24] [%clk 0:04:27] } 35. Rg3 { [%eval -2.98] } 35... Qa5 { [%eval -2.62] [%clk 0:03:25] } 36. Rhg1 { [%eval -2.46] } 36... Qxa2+ { [%eval -2.14] [%clk 0:03:15] } 37. Qd2?? { [%eval -6.05] } { Blunder. Ke1 was best. } 37... b4+ { [%eval -5.88] [%clk 0:01:50] } 38. Ke1?? { [%eval #-10] } { Checkmate is now unavoidable. Kd1 was best. } 38... Qxb3?? { [%eval -3.78] } { Lost forced checkmate sequence. Rxe4+ was best. } { [%clk 0:00:37] } 39. Rxg6?? { [%eval #-7] } { Checkmate is now unavoidable. Bf5 was best. } 39... Qb1+? { [%eval -7.99] } { Lost forced checkmate sequence. Rxe4+ was best. } { [%clk 0:00:40] } 40. Qd1 { [%eval -7.49] } 40... Qxd1+?? { [%eval 0.0] } { Blunder. Rxe4+ was best. } { [%clk 0:00:30] } 41. Kxd1 { [%eval -0.07] } 41... Rxf3 { [%eval 0.0] [%clk 0:00:31] } 42. Bf5 { [%eval 0.0] } 42... R8xf5?? { [%eval 3.8] } { Blunder. Rf1+ was best. } { [%clk 0:00:26] } 43. exf5 { [%eval 3.78] } 43... Rxf5 { [%eval 3.7] [%clk 0:00:25] } 44. Rxd6?? { [%eval 0.75] } { Blunder. Rg7+ was best. } 44... Rf1+?? { [%eval 4.75] } { Blunder. Bc4 was best. } { [%clk 0:00:29] } 45. Rxf1 { [%eval 4.77] } 45... Bxf1 { [%eval 5.18] } 46. Rd7+ { [%eval 4.28] } 46... Kg6 { [%eval 4.2] } 47. Rc7?? { [%eval 1.75] } { Blunder. d6 was best. } 47... c4?? { [%eval 5.64] } { Blunder. Kf6 was best. } 48. d6 { [%eval 5.58] } 48... Kf6 { [%eval 6.04] } 49. Rh7 { [%eval 5.9] } 49... Bh3 { [%eval 5.76] } 50. Rxh5?? { [%eval #-15] } { Checkmate is now unavoidable. d7 was best. } 50... Ke6?? { [%eval 3.39] } { Lost forced checkmate sequence. Bg4+ was best. } 51. Rh6+?? { [%eval 0.0] } { Blunder. d7 was best. } 51... Kd7 { [%eval 0.0] } 52. Kc1 { [%eval 0.0] } 52... c3 { [%eval 0.0] } 53. Rf6 { [%eval 0.01] } 53... b3?? { [%eval 3.98] } { Blunder. Bg4 was best. } 54. Rf3 { [%eval 3.97] } 54... b2+ { [%eval 3.28] } 55. Kc2 { [%eval 3.51] } 55... Bg4 { [%eval 3.24] } 56. Rxc3 { [%eval 2.84] } 56... Kxd6 { [%eval 3.16] } 57. Kxb2 { [%eval 2.93] } 57... Ke6 { [%eval 2.86] } 58. Kc1 { [%eval 2.74] } 58... Kf5 { [%eval 2.83] } 59. Kd2?? { [%eval 0.24] } { Blunder. Rc7 was best. } 59... Kg6?? { [%eval 3.38] } { Blunder. Kf4 was best. } 60. Rc7 { [%eval 3.87] } 60... Bf5 { [%eval 3.64] } 61. Rc5 { [%eval 3.38] } 61... e4? { [%eval 6.38] } { Mistake. Kf6 was best. } 62. Ke3 { [%eval 5.64] } 62... Kf6 { [%eval 5.51] } 63. Kf4 { [%eval 5.42] } 63... Bh7?! { [%eval 8.91] } { Inaccuracy. Bg6 was best. } 64. Rg5 { [%eval 8.91] } 64... Bg6 { [%eval 7.78] } 65. h5 { [%eval 7.42] } 65... Bh7 { [%eval 6.77] } 66. Rg3 { [%eval 7.98] } 66... Kf7 { [%eval 7.57] } 67. h6 { [%eval 6.85] } 67... Kf6?? { [%eval #23] } { Checkmate is now unavoidable. Bg6 was best. } 68. Ra3?? { [%eval 5.63] } { Lost forced checkmate sequence. Rg7 was best. } 68... Kg6 { [%eval 5.74] } 69. Ra6+?? { [%eval 0.17] } { Blunder. Rh3 was best. } 69... Kh5 { [%eval 0.22] } 70. Ke3 { [%eval 0.36] } 70... Bg6 { [%eval 0.42] } 71. Rxg6 { [%eval 0.0] } 71... Kxg6 { [%eval 0.0] } 72. Kxe4 { [%eval 0.0] } 72... Kxh6 { [%eval 0.0] } 73. Kd4 { [%eval 0.0] } 1/2-1/2