Event: FIDE World Youth U16 Chess Olympiad 2025
Site: https://lichess.org/broadcast/fide-world-youth-u16-chess-olympiad-2025--matches-19/round-9/kCRi38Dw/yyYYpC3g
White: Gil Ferro, Juan Francisco
Black: De Leon, Ariel
BlackElo: 1618
Result: 1/2-1/2
ECO: A05
Opening: King's Indian Attack: Symmetrical Defense
Variant: Standard
TimeControl: 2700+10

1. Nf3 { [%eval 0.1] [%clk 0:45:09] } 1... Nf6 { [%eval 0.18] [%clk 0:44:58] } 2. g3 { [%eval 0.11] [%clk 0:45:05] } 2... g6 { [%eval 0.21] [%clk 0:44:58] } 3. Bg2 { [%eval 0.13] [%clk 0:45:06] } 3... Bg7 { [%eval 0.23] [%clk 0:44:54] } 4. O-O { [%eval 0.16] [%clk 0:44:52] } 4... d5 { [%eval 0.13] [%clk 0:44:47] } 5. d3 { [%eval -0.1] [%clk 0:44:34] } 5... c5 { [%eval 0.0] [%clk 0:44:41] } 6. c4 { [%eval 0.0] [%clk 0:44:04] } 6... d4 { [%eval 0.18] [%clk 0:44:03] } 7. e3 { [%eval -0.04] [%clk 0:43:32] } 7... O-O?! { [%eval 0.75] } { Inaccuracy. Nc6 was best. } { [%clk 0:43:27] } 8. Re1?! { [%eval -0.01] } { Inaccuracy. exd4 was best. } { [%clk 0:42:49] } 8... Nc6 { [%eval 0.03] [%clk 0:42:51] } 9. Nbd2? { [%eval -1.39] } { Mistake. exd4 was best. } { [%clk 0:42:23] } 9... e5? { [%eval 0.19] } { Mistake. dxe3 was best. } { [%clk 0:42:28] } 10. Nb3?! { [%eval -0.47] } { Inaccuracy. exd4 was best. } { [%clk 0:41:08] } 10... Qd6 { [%eval -0.59] [%clk 0:40:35] } 11. a3 { [%eval -0.77] [%clk 0:38:26] } 11... Rb8? { [%eval 0.35] } { Mistake. a5 was best. } { [%clk 0:39:41] } 12. Qc2?? { [%eval -1.34] } { Blunder. exd4 was best. } { [%clk 0:37:16] } 12... b6?? { [%eval 0.46] } { Blunder. e4 was best. } { [%clk 0:36:05] } 13. Bd2?? { [%eval -2.0] } { Blunder. exd4 was best. } { [%clk 0:33:22] } 13... Nd7?? { [%eval 0.0] } { Blunder. e4 was best. } { [%clk 0:32:48] } 14. Re2? { [%eval -1.16] } { Mistake. exd4 was best. } { [%clk 0:30:00] } 14... Bb7?! { [%eval -0.45] } { Inaccuracy. dxe3 was best. } { [%clk 0:28:22] } 15. Rae1?? { [%eval -3.51] } { Blunder. exd4 was best. } { [%clk 0:29:28] } 15... Rfe8?? { [%eval -0.44] } { Blunder. e4 was best. } { [%clk 0:27:04] } 16. exd4 { [%eval -0.33] [%clk 0:27:40] } 16... cxd4 { [%eval -0.43] [%clk 0:26:08] } 17. Qc1 { [%eval -0.82] [%clk 0:26:19] } 17... a5 { [%eval -0.85] [%clk 0:24:03] } 18. Bf4? { [%eval -2.57] } { Mistake. c5 was best. } { [%clk 0:21:48] } 18... f6?! { [%eval -1.43] } { Inaccuracy. Qf8 was best. } { [%clk 0:22:45] } 19. Bh6?! { [%eval -2.16] } { Inaccuracy. Qc2 was best. } { [%clk 0:20:32] } 19... Re7? { [%eval -0.85] } { Mistake. a4 was best. } { [%clk 0:21:55] } 20. Nh4?! { [%eval -1.44] } { Inaccuracy. Bxg7 was best. } { [%clk 0:16:46] } 20... Nd8 { [%eval -1.46] [%clk 0:18:57] } 21. Bxb7 { [%eval -1.65] [%clk 0:15:30] } 21... Rxb7?! { [%eval -0.66] } { Inaccuracy. Nxb7 was best. } { [%clk 0:18:58] } 22. Bxg7 { [%eval -0.67] [%clk 0:14:20] } 22... Kxg7 { [%eval -0.76] [%clk 0:18:57] } 23. f4 { [%eval -0.82] [%clk 0:13:17] } 23... Nc5?! { [%eval 0.0] } { Inaccuracy. a4 was best. } { [%clk 0:16:43] } 24. Nxc5 { [%eval 0.0] [%clk 0:11:41] } 24... bxc5 { [%eval -0.04] [%clk 0:16:36] } 25. Nf3 { [%eval -0.2] [%clk 0:10:33] } 25... Nc6 { [%eval 0.0] [%clk 0:14:20] } 26. h3?? { [%eval -1.85] } { Blunder. fxe5 was best. } { [%clk 0:09:21] } 26... exf4 { [%eval -1.8] [%clk 0:13:09] } 27. Qxf4 { [%eval -1.58] [%clk 0:08:38] } 27... Qxf4 { [%eval -1.57] [%clk 0:13:06] } 28. gxf4 { [%eval -1.41] [%clk 0:08:24] } 28... f5?? { [%eval 2.28] } { Blunder. Kf7 was best. } { [%clk 0:10:44] } 29. Rxe7+ { [%eval 1.98] [%clk 0:07:33] } 29... Rxe7?! { [%eval 2.69] } { Inaccuracy. Nxe7 was best. } { [%clk 0:10:41] } 30. Rxe7+ { [%eval 2.52] [%clk 0:07:39] } 30... Nxe7 { [%eval 2.51] [%clk 0:10:49] } 31. Ne5 { [%eval 2.13] [%clk 0:07:42] } 31... Kh6? { [%eval 3.65] } { Mistake. g5 was best. } { [%clk 0:09:56] } 32. Kf2 { [%eval 3.17] [%clk 0:07:08] } 32... Kh5 { [%eval 3.73] [%clk 0:09:11] } 33. Kg3 { [%eval 3.4] [%clk 0:07:04] } 33... h6 { [%eval 4.07] [%clk 0:09:18] } 34. h4 { [%eval 4.19] [%clk 0:06:46] } 34... g5 { [%eval 4.07] [%clk 0:09:05] } 35. hxg5 { [%eval 3.99] [%clk 0:05:31] } 35... hxg5 { [%eval 3.8] [%clk 0:09:11] } 36. Nd7 { [%eval 4.0] [%clk 0:05:22] } 36... Ng6 { [%eval 4.11] [%clk 0:08:51] } 37. fxg5 { [%eval 3.84] [%clk 0:04:14] } 37... Kxg5 { [%eval 4.16] [%clk 0:08:56] } 38. Nxc5 { [%eval 4.0] [%clk 0:04:08] } 38... Ne5 { [%eval 4.4] [%clk 0:08:33] } 39. b4 { [%eval 3.95] [%clk 0:03:31] } 39... f4+ { [%eval 3.86] [%clk 0:07:59] } 40. Kf2?? { [%eval 0.0] } { Blunder. Kg2 was best. } { [%clk 0:03:07] } 40... axb4 { [%eval 0.06] [%clk 0:06:46] } 41. axb4 { [%eval 0.0] [%clk 0:03:02] } 41... Kf6 { [%eval 0.0] [%clk 0:06:15] } 42. b5 { [%eval 0.01] [%clk 0:02:17] } 42... Ke7 { [%eval 0.03] [%clk 0:06:19] } 43. Kf1 { [%eval 0.2] [%clk 0:00:51] } 43... Kd6?? { [%eval 2.42] } { Blunder. f3 was best. } { [%clk 0:05:45] } 44. Nb3?? { [%eval 0.0] } { Blunder. Ne4+ was best. } { [%clk 0:00:12] } 44... Nxd3 { [%eval 0.0] [%clk 0:05:30] } 45. Nxd4 { [%eval 0.0] [%clk 0:00:17] } 45... Kc5 { [%eval 0.0] [%clk 0:04:59] } 46. Ne6+ { [%eval 0.0] } 46... Kxc4 { [%eval 0.0] [%clk 0:04:40] } 47. b6 { [%eval 0.0] } 47... Nb4 { [%eval 0.0] [%clk 0:04:30] } 48. Ke1 { [%eval 0.0] } 1/2-1/2