Event: Round 2: Angeles Castillo, Bastian Missael Valentin - Sardon Aragon Alejandro Ulysses
Site: https://lichess.org/broadcast/world-junior-rapid--blitz-chess-championship-2025--rapid-open/round-2/yVhfCFtu/mVYqoHGJ
Date: 2025-09-23
White: Angeles Castillo, Bastian Missael Valentin
WhiteElo: 1735
Black: Sardon Aragon Alejandro Ulysses
BlackElo: 1430
Result: 1-0
ECO: A07
Opening: King's Indian Attack: Sicilian Variation
Variant: Standard
TimeControl: 15+10

1. Nf3 { [%eval 0.1] [%clk 0:13:33] } 1... c5 { [%eval 0.25] [%clk 0:15:17] } 2. g3 { [%eval 0.03] [%clk 0:13:25] } 2... d5 { [%eval 0.14] [%clk 0:15:18] } 3. d4 { [%eval 0.08] [%clk 0:13:31] } 3... cxd4 { [%eval 0.1] [%clk 0:15:21] } 4. Qxd4 { [%eval -0.44] [%clk 0:13:27] } 4... Nc6 { [%eval -0.58] [%clk 0:15:24] } 5. Qd1 { [%eval -0.61] [%clk 0:13:33] } 5... e5 { [%eval -0.64] [%clk 0:15:32] } 6. e3 { [%eval -1.16] [%clk 0:13:19] } 6... Nf6 { [%eval -1.78] [%clk 0:13:47] } 7. Bg2 { [%eval -1.2] [%clk 0:13:14] } 7... Bg4 { [%eval -0.69] [%clk 0:11:40] } 8. h3 { [%eval -0.99] [%clk 0:12:07] } 8... Bf5 { [%eval -1.07] [%clk 0:09:10] } 9. c3?! { [%eval -1.83] } { Inaccuracy. O-O was best. } { [%clk 0:10:03] } 9... Qd7?! { [%eval -1.2] } { Inaccuracy. h6 was best. } { [%clk 0:08:46] } 10. Nh4?! { [%eval -2.19] } { Inaccuracy. g4 was best. } { [%clk 0:09:05] } 10... Be4 { [%eval -1.62] [%clk 0:06:30] } 11. f3?? { [%eval -3.69] } { Blunder. Bxe4 was best. } { [%clk 0:07:53] } 11... Bxb1 { [%eval -3.61] [%clk 0:06:13] } 12. e4 { [%eval -3.63] [%clk 0:05:53] } 12... dxe4?? { [%eval -1.35] } { Blunder. Nxe4 was best. } { [%clk 0:03:49] } 13. Qxd7+ { [%eval -1.49] [%clk 0:05:40] } 13... Kxd7 { [%eval -1.55] [%clk 0:03:31] } 14. Rxb1 { [%eval -1.37] [%clk 0:05:37] } 14... exf3?! { [%eval -0.34] } { Inaccuracy. Nh5 was best. } { [%clk 0:03:29] } 15. Nxf3 { [%eval -0.74] [%clk 0:04:29] } 15... Bc5 { [%eval -0.35] [%clk 0:03:19] } 16. Bg5?! { [%eval -0.93] } { Inaccuracy. b4 was best. } { [%clk 0:03:46] } 16... Ke7? { [%eval 0.44] } { Mistake. Nh5 was best. } { [%clk 0:02:01] } 17. Nh4 { [%eval 0.16] [%clk 0:03:13] } 17... Rhd8?! { [%eval 0.9] } { Inaccuracy. Ke6 was best. } { [%clk 0:00:55] } 18. Nf5+ { [%eval 0.5] [%clk 0:02:52] } 18... Kf8 { [%eval 0.33] [%clk 0:00:54] } 19. Rf1 { [%eval -0.11] [%clk 0:01:44] } 19... Rd3?! { [%eval 0.84] } { Inaccuracy. Be7 was best. } { [%clk 0:00:17] } 20. Bxf6 { [%eval 0.79] [%clk 0:00:32] } 20... gxf6 { [%eval 0.61] [%clk 0:00:25] } 21. Be4 { [%eval 0.58] [%clk 0:00:41] } 21... Rd7 { [%eval 0.66] [%clk 0:00:13] } 22. Rd1 { [%eval 0.66] [%clk 0:00:49] } 22... Rad8 { [%eval 0.69] [%clk 0:00:22] } 23. Rxd7 { [%eval 0.72] [%clk 0:00:53] } 23... Rxd7 { [%eval 0.82] [%clk 0:00:31] } 24. Ke2 { [%eval 0.76] [%clk 0:00:51] } 24... a5 { [%eval 0.92] [%clk 0:00:39] } 25. g4 { [%eval 0.37] [%clk 0:00:54] } 25... Ne7? { [%eval 1.82] } { Mistake. Nd8 was best. } { [%clk 0:00:31] } 26. Nxe7 { [%eval 1.61] [%clk 0:00:54] } 26... Kxe7?! { [%eval 2.3] } { Inaccuracy. Bxe7 was best. } { [%clk 0:00:34] } 27. Bxh7 { [%eval 2.13] [%clk 0:01:02] } 27... Rd8 { [%eval 2.0] [%clk 0:00:29] } 28. Be4 { [%eval 1.84] [%clk 0:01:07] } 28... b5? { [%eval 3.33] } { Mistake. Rh8 was best. } { [%clk 0:00:26] } 29. h4 { [%eval 3.34] [%clk 0:01:10] } 29... Rh8 { [%eval 3.91] [%clk 0:00:31] } 30. h5 { [%eval 3.57] [%clk 0:00:58] } 30... b4 { [%eval 4.22] [%clk 0:00:34] } 31. Rd1 { [%eval 4.23] [%clk 0:00:54] } 31... bxc3 { [%eval 4.5] [%clk 0:00:29] } 32. bxc3 { [%eval 4.35] [%clk 0:01:03] } 32... Rb8 { [%eval 4.96] [%clk 0:00:38] } 33. Rd2?! { [%eval 3.57] } { Inaccuracy. h6 was best. } { [%clk 0:00:48] } 33... a4?! { [%eval 4.96] } { Inaccuracy. Ba3 was best. } { [%clk 0:00:30] } 34. Bc2? { [%eval 2.9] } { Mistake. h6 was best. } { [%clk 0:00:49] } 34... a3?! { [%eval 4.5] } { Inaccuracy. Ba3 was best. } { [%clk 0:00:36] } 35. Bb3?? { [%eval 0.42] } { Blunder. h6 was best. } { [%clk 0:00:40] } 35... Rg8 { [%eval 0.46] [%clk 0:00:34] } 36. Kf3 { [%eval 0.29] [%clk 0:00:34] } 36... e4+ { [%eval 0.34] [%clk 0:00:35] } 37. Kxe4 { [%eval 0.35] [%clk 0:00:13] } 37... Rxg4+ { [%eval 0.43] [%clk 0:00:42] } 38. Kd5 { [%eval 0.4] [%clk 0:00:14] } 38... Rg5+ { [%eval 0.4] [%clk 0:00:19] } 39. Kc6 { [%eval 0.38] [%clk 0:00:23] } 39... Rxh5 { [%eval 0.35] [%clk 0:00:23] } 40. Rd7+ { [%eval 0.42] [%clk 0:00:26] } 40... Ke8?? { [%eval #26] } { Checkmate is now unavoidable. Kf8 was best. } { [%clk 0:00:19] } 41. Bxf7+ { [%eval #12] [%clk 0:00:34] } 41... Kf8 { [%eval #12] [%clk 0:00:23] } 42. Bxh5 { [%eval #11] [%clk 0:00:42] } 42... Be7 { [%eval #11] [%clk 0:00:20] } 43. Kd5 { [%eval #10] [%clk 0:00:45] } 1-0