Event: Round 4: Infantas Arevalo, Thiago Edu - Ayala Aranibar, Adrian Alexander
Site: https://lichess.org/broadcast/world-junior-rapid--blitz-chess-championship-2025--rapid-open/round-4/wYtIKpxt/ljOuRWCp
Date: 2025-09-24
White: Infantas Arevalo, Thiago Edu
WhiteElo: 1454
Black: Ayala Aranibar, Adrian Alexander
BlackElo: 1619
Result: 0-1
ECO: E60
Opening: King's Indian Defense: Normal Variation, King's Knight Variation
Variant: Standard
TimeControl: 15+10

1. d4 { [%eval 0.17] [%clk 0:15:20] } 1... Nf6 { [%eval 0.19] [%clk 0:11:34] } 2. c4 { [%eval 0.18] [%clk 0:15:28] } 2... g6 { [%eval 0.28] [%clk 0:11:43] } 3. Nf3 { [%eval 0.2] [%clk 0:15:37] } 3... Bg7 { [%eval 0.27] [%clk 0:11:42] } 4. g3 { [%eval 0.15] [%clk 0:15:45] } 4... O-O { [%eval 0.21] [%clk 0:11:45] } 5. Bg2 { [%eval 0.1] [%clk 0:15:54] } 5... d6 { [%eval 0.34] [%clk 0:11:39] } 6. O-O { [%eval 0.25] [%clk 0:16:01] } 6... Nc6 { [%eval 0.41] [%clk 0:11:33] } 7. Nc3 { [%eval 0.32] [%clk 0:15:46] } 7... Bd7 { [%eval 0.41] [%clk 0:10:40] } 8. e4 { [%eval 0.53] [%clk 0:15:34] } 8... Qc8 { [%eval 0.77] [%clk 0:09:37] } 9. d5 { [%eval 0.76] [%clk 0:15:24] } 9... Nd8 { [%eval 0.92] [%clk 0:09:30] } 10. Kh1 { [%eval 0.71] [%clk 0:14:28] } 10... e6 { [%eval 0.69] [%clk 0:08:24] } 11. Re1 { [%eval 0.57] [%clk 0:12:15] } 11... Ng4 { [%eval 0.7] [%clk 0:06:56] } 12. Kg1 { [%eval 0.59] [%clk 0:07:39] } 12... e5 { [%eval 0.63] [%clk 0:06:31] } 13. Be3? { [%eval -0.53] } { Mistake. h3 was best. } { [%clk 0:06:11] } 13... Nxe3 { [%eval -0.64] [%clk 0:06:20] } 14. Rxe3 { [%eval -0.57] [%clk 0:06:17] } 14... Bh6 { [%eval -0.37] [%clk 0:06:13] } 15. Re1 { [%eval -0.47] [%clk 0:06:09] } 15... Bh3?! { [%eval 0.37] } { Inaccuracy. b6 was best. } { [%clk 0:06:07] } 16. Bxh3 { [%eval 0.28] [%clk 0:05:26] } 16... Qxh3 { [%eval 0.43] [%clk 0:06:12] } 17. Kh1 { [%eval 0.21] [%clk 0:05:33] } 17... Kh8 { [%eval 0.7] [%clk 0:05:25] } 18. Nb5 { [%eval 0.2] [%clk 0:05:19] } 18... a6 { [%eval 0.17] [%clk 0:05:10] } 19. Nc3 { [%eval 0.16] [%clk 0:04:24] } 19... f6 { [%eval 0.1] [%clk 0:04:48] } 20. Ng1 { [%eval 0.06] [%clk 0:04:05] } 20... Qd7 { [%eval -0.01] [%clk 0:04:43] } 21. Qa4 { [%eval -0.46] [%clk 0:03:20] } 21... Qe7?! { [%eval 0.16] } { Inaccuracy. Qxa4 was best. } { [%clk 0:02:58] } 22. Nge2 { [%eval -0.13] [%clk 0:03:23] } 22... f5 { [%eval 0.0] [%clk 0:03:00] } 23. exf5 { [%eval 0.1] [%clk 0:02:23] } 23... gxf5 { [%eval 0.06] [%clk 0:02:54] } 24. Qc2 { [%eval -0.12] [%clk 0:01:46] } 24... Qf6 { [%eval 0.0] [%clk 0:02:47] } 25. Rf1 { [%eval -0.01] [%clk 0:01:03] } 25... Nf7 { [%eval 0.0] [%clk 0:01:49] } 26. Rad1 { [%eval -0.43] [%clk 0:01:10] } 26... Rae8 { [%eval -0.34] [%clk 0:01:57] } 27. f4 { [%eval -0.23] [%clk 0:01:07] } 27... exf4?! { [%eval 0.58] } { Inaccuracy. Re7 was best. } { [%clk 0:01:03] } 28. Nxf4?! { [%eval 0.0] } { Inaccuracy. gxf4 was best. } { [%clk 0:01:12] } 28... Bxf4 { [%eval 0.0] [%clk 0:00:55] } 29. Rxf4 { [%eval 0.0] [%clk 0:01:20] } 29... Nh6 { [%eval 0.23] [%clk 0:01:03] } 30. Rdf1 { [%eval 0.35] [%clk 0:00:59] } 30... Qg6 { [%eval 0.29] [%clk 0:00:41] } 31. Qf2?! { [%eval -0.41] } { Inaccuracy. Ne2 was best. } { [%clk 0:00:23] } 31... Ng4 { [%eval -0.59] [%clk 0:00:29] } 32. Qd4+ { [%eval -0.55] [%clk 0:00:19] } 32... Kg8 { [%eval -0.57] [%clk 0:00:31] } 33. h3 { [%eval -0.79] [%clk 0:00:16] } 33... Ne5?! { [%eval -0.05] } { Inaccuracy. Qh5 was best. } { [%clk 0:00:27] } 34. g4?? { [%eval -3.21] } { Blunder. R4f2 was best. } { [%clk 0:00:19] } 34... fxg4 { [%eval -2.85] [%clk 0:00:31] } 35. Rxf8+ { [%eval -3.4] [%clk 0:00:27] } 35... Rxf8 { [%eval -3.3] [%clk 0:00:40] } 36. Rxf8+ { [%eval -3.45] [%clk 0:00:36] } 36... Kxf8 { [%eval -3.37] [%clk 0:00:49] } 37. Qf4+ { [%eval -3.82] [%clk 0:00:38] } 37... Kg7 { [%eval -3.7] [%clk 0:00:54] } 38. hxg4 { [%eval -3.7] [%clk 0:00:46] } 38... Nxg4 { [%eval -3.27] [%clk 0:00:21] } 39. b3 { [%eval -3.41] [%clk 0:00:15] } 39... h5?! { [%eval -2.66] } { Inaccuracy. Qh6+ was best. } { [%clk 0:00:20] } 40. Ne4?? { [%eval -7.48] } { Blunder. Ne2 was best. } { [%clk 0:00:23] } 40... Nf6?? { [%eval -3.14] } { Blunder. Qxe4+ was best. } { [%clk 0:00:29] } 41. Nxf6 { [%eval -3.21] [%clk 0:00:31] } 41... Qxf6 { [%eval -2.98] [%clk 0:00:37] } 42. Qxf6+?? { [%eval -7.22] } { Blunder. Qg3+ was best. } { [%clk 0:00:38] } 42... Kxf6 { [%eval -6.87] [%clk 0:00:46] } 43. Kg2 { [%eval -7.13] [%clk 0:00:47] } 43... c6 { [%eval -6.82] [%clk 0:00:34] } 44. dxc6 { [%eval -7.18] [%clk 0:00:52] } 44... bxc6 { [%eval -5.83] [%clk 0:00:42] } 45. Kg3 { [%eval -7.42] [%clk 0:00:35] } 45... Ke5 { [%eval -7.0] [%clk 0:00:49] } 46. Kh4 { [%eval -8.7] [%clk 0:00:43] } 46... d5 { [%eval -8.44] [%clk 0:00:58] } 47. cxd5 { [%eval -12.0] [%clk 0:00:42] } 47... cxd5 { [%eval -21.74] [%clk 0:01:07] } 48. Kxh5?! { [%eval #-15] } { Checkmate is now unavoidable. Kh3 was best. } { [%clk 0:00:44] } 48... d4 { [%eval #-14] [%clk 0:01:16] } 49. Kg4 { [%eval #-14] [%clk 0:00:53] } 49... Ke4 { [%eval #-13] [%clk 0:01:24] } 50. Kg3 { [%eval #-13] [%clk 0:01:03] } 50... Ke3 { [%eval -13.89] [%clk 0:01:33] } 51. Kg2 { [%eval -13.97] [%clk 0:01:12] } 51... Ke2 { [%eval -14.47] [%clk 0:01:43] } 52. Kg1?! { [%eval #-17] } { Checkmate is now unavoidable. b4 was best. } { [%clk 0:01:18] } 52... d3 { [%eval #-17] [%clk 0:01:52] } 0-1