Event: FIDE World Youth U16 Chess Olympiad 2025
Site: https://lichess.org/broadcast/fide-world-youth-u16-chess-olympiad-2025--matches-19/round-8/J0qRu8uH/fIwHX9t5
White: De Leon, Ariel
WhiteElo: 1618
Black: Alvarez Guzman, Joseph Emmanuel
BlackElo: 1543
Result: 1/2-1/2
ECO: C26
Opening: Bishop's Opening: Vienna Hybrid, Spielmann Attack
Variant: Standard
TimeControl: 2700+10

1. e4 { [%eval 0.18] [%clk 0:45:09] } 1... e5 { [%eval 0.22] [%clk 0:45:07] } 2. Nc3 { [%eval 0.08] [%clk 0:45:13] } 2... Nf6 { [%eval 0.03] [%clk 0:45:08] } 3. Bc4 { [%eval 0.0] [%clk 0:44:58] } 3... Bc5 { [%eval 0.07] [%clk 0:44:57] } 4. d3 { [%eval -0.01] [%clk 0:44:41] } 4... d6 { [%eval 0.09] [%clk 0:44:22] } 5. Na4 { [%eval 0.11] [%clk 0:44:31] } 5... Bb6 { [%eval 0.23] [%clk 0:43:22] } 6. f4 { [%eval -0.18] [%clk 0:43:51] } 6... Nc6 { [%eval 0.04] [%clk 0:41:07] } 7. f5?! { [%eval -0.85] } { Inaccuracy. Nxb6 was best. } { [%clk 0:43:40] } 7... d5 { [%eval -0.95] [%clk 0:40:19] } 8. exd5 { [%eval -0.92] [%clk 0:42:36] } 8... Nxd5 { [%eval -1.33] [%clk 0:40:25] } 9. Bd2?! { [%eval -2.43] } { Inaccuracy. Qg4 was best. } { [%clk 0:40:09] } 9... Bxf5 { [%eval -1.94] [%clk 0:37:52] } 10. Qf3 { [%eval -2.08] [%clk 0:38:42] } 10... Be6 { [%eval -1.77] [%clk 0:37:58] } 11. Nxb6 { [%eval -1.86] [%clk 0:37:51] } 11... axb6 { [%eval -1.98] [%clk 0:37:35] } 12. O-O-O?? { [%eval -4.27] } { Blunder. Qg3 was best. } { [%clk 0:37:10] } 12... Qd7? { [%eval -2.57] } { Mistake. b5 was best. } { [%clk 0:34:32] } 13. Nh3?! { [%eval -3.83] } { Inaccuracy. Ne2 was best. } { [%clk 0:36:18] } 13... Bxh3?? { [%eval -0.97] } { Blunder. Nd4 was best. } { [%clk 0:27:57] } 14. Qxd5? { [%eval -2.3] } { Mistake. gxh3 was best. } { [%clk 0:35:13] } 14... Qxd5? { [%eval -0.99] } { Mistake. Be6 was best. } { [%clk 0:27:51] } 15. Bxd5 { [%eval -1.1] [%clk 0:35:11] } 15... Bf5?! { [%eval -0.36] } { Inaccuracy. Bg4 was best. } { [%clk 0:25:55] } 16. Rhf1 { [%eval -0.26] [%clk 0:34:35] } 16... Bg6 { [%eval -0.15] [%clk 0:25:53] } 17. Rf2?! { [%eval -0.71] } { Inaccuracy. Bc3 was best. } { [%clk 0:34:00] } 17... O-O?! { [%eval 0.1] } { Inaccuracy. f6 was best. } { [%clk 0:25:26] } 18. g4 { [%eval -0.37] [%clk 0:33:48] } 18... Rad8 { [%eval -0.15] [%clk 0:24:14] } 19. Bc4 { [%eval -0.42] [%clk 0:33:18] } 19... Na5 { [%eval 0.02] [%clk 0:23:58] } 20. Bxa5 { [%eval 0.08] [%clk 0:33:07] } 20... bxa5 { [%eval 0.05] [%clk 0:24:03] } 21. h4 { [%eval 0.0] [%clk 0:32:40] } 21... h5 { [%eval 0.0] [%clk 0:23:41] } 22. g5?? { [%eval -2.33] } { Blunder. gxh5 was best. } { [%clk 0:32:06] } 22... c6 { [%eval -2.32] [%clk 0:23:46] } 23. a4 { [%eval -2.2] [%clk 0:32:00] } 23... Rd4 { [%eval -2.26] [%clk 0:20:15] } 24. Rh1 { [%eval -2.31] [%clk 0:29:48] } 24... Rfd8 { [%eval -2.33] [%clk 0:18:40] } 25. Rhf1?! { [%eval -3.54] } { Inaccuracy. c3 was best. } { [%clk 0:28:26] } 25... R8d7?! { [%eval -2.29] } { Inaccuracy. Rxh4 was best. } { [%clk 0:17:30] } 26. Rh1?! { [%eval -3.07] } { Inaccuracy. Re2 was best. } { [%clk 0:27:19] } 26... e4?! { [%eval -2.06] } { Inaccuracy. Rg4 was best. } { [%clk 0:17:24] } 27. c3 { [%eval -1.71] [%clk 0:22:31] } 27... R4d6? { [%eval -0.56] } { Mistake. e3 was best. } { [%clk 0:17:07] } 28. dxe4?! { [%eval -1.18] } { Inaccuracy. d4 was best. } { [%clk 0:20:36] } 28... Bxe4 { [%eval -1.2] [%clk 0:16:49] } 29. Re1 { [%eval -1.2] [%clk 0:20:24] } 29... Bg6 { [%eval -0.94] [%clk 0:16:51] } 30. b3 { [%eval -1.19] [%clk 0:18:50] } 30... Bd3? { [%eval 0.0] } { Mistake. Kh7 was best. } { [%clk 0:13:07] } 31. Bxf7+ { [%eval 0.0] [%clk 0:15:36] } 31... Kh7?? { [%eval 3.3] } { Blunder. Rxf7 was best. } { [%clk 0:12:04] } 32. Re8?? { [%eval 0.0] } { Blunder. Bxh5 was best. } { [%clk 0:13:12] } 32... Rxf7 { [%eval 0.0] [%clk 0:11:00] } 33. Rxf7 { [%eval 0.0] [%clk 0:12:31] } 33... Bg6 { [%eval 0.0] [%clk 0:11:08] } 34. Ree7 { [%eval 0.0] [%clk 0:11:47] } 34... Bxf7 { [%eval 0.0] [%clk 0:11:07] } 35. Rxf7 { [%eval 0.0] [%clk 0:11:41] } 35... b6 { [%eval 0.0] [%clk 0:06:49] } 36. Rb7 { [%eval 0.0] [%clk 0:10:18] } 36... c5 { [%eval 0.0] [%clk 0:06:58] } 37. Kc2 { [%eval 0.0] [%clk 0:10:18] } 37... Kg6 { [%eval 0.0] [%clk 0:06:22] } 38. c4 { [%eval 0.0] [%clk 0:09:16] } 38... Kf5 { [%eval 0.0] [%clk 0:05:50] } 39. Rxg7 { [%eval 0.0] [%clk 0:09:15] } 39... Kg4 { [%eval 0.0] [%clk 0:05:57] } 40. Rh7 { [%eval 0.0] [%clk 0:08:28] } 40... Kxh4 { [%eval 0.0] [%clk 0:06:02] } 41. Rh6 { [%eval 0.0] [%clk 0:08:36] } 41... Rd8 { [%eval 0.0] [%clk 0:04:33] } 42. Rxb6 { [%eval 0.0] [%clk 0:07:26] } 42... Kxg5 { [%eval 0.0] [%clk 0:04:43] } 43. Rb5 { [%eval 0.0] [%clk 0:07:33] } 43... Rc8 { [%eval 0.0] [%clk 0:01:55] } 44. Rxa5 { [%eval 0.0] [%clk 0:07:38] } 44... h4 { [%eval 0.0] [%clk 0:02:04] } 45. Ra7 { [%eval 0.0] [%clk 0:07:44] } 45... Rh8 { [%eval 0.0] [%clk 0:01:21] } 46. Rg7+ { [%eval 0.0] [%clk 0:07:51] } 46... Kf5 { [%eval 0.12] [%clk 0:01:26] } 47. b4 { [%eval 0.0] [%clk 0:07:15] } 47... h3 { [%eval 0.0] [%clk 0:01:05] } 48. Rg1 { [%eval 0.0] [%clk 0:07:22] } 48... cxb4 { [%eval 0.0] [%clk 0:01:02] } 49. Kb3 { [%eval 0.0] [%clk 0:07:29] } 49... Ke4 { [%eval 0.0] [%clk 0:00:34] } 50. Kxb4 { [%eval 0.0] [%clk 0:07:36] } 50... Kf3 { [%eval 0.0] [%clk 0:00:28] } 51. a5 { [%eval 0.0] [%clk 0:07:29] } 51... h2 { [%eval 0.0] [%clk 0:00:10] } 52. Rh1 { [%eval 0.0] [%clk 0:07:35] } 52... Kg2 { [%eval 0.0] [%clk 0:00:13] } 53. Rxh2+ { [%eval 0.0] [%clk 0:07:41] } 53... Rxh2 { [%eval 0.0] [%clk 0:00:21] } 54. a6 { [%eval 0.0] [%clk 0:07:44] } 54... Kf3 { [%eval 0.0] [%clk 0:00:18] } 55. c5 { [%eval 0.0] [%clk 0:07:49] } 55... Rb2+ { [%eval 0.0] [%clk 0:00:12] } 56. Ka5 { [%eval 0.0] [%clk 0:07:56] } 56... Ke4 { [%eval 0.0] [%clk 0:00:15] } 57. a7 { [%eval 0.0] [%clk 0:08:04] } 57... Kd5?? { [%eval 54.67] } { Blunder. Kd4 was best. } { [%clk 0:00:23] } 58. Ka6?? { [%eval 0.0] } { Blunder. a8=Q+ was best. } { [%clk 0:08:06] } 58... Kxc5 { [%eval 0.0] [%clk 0:00:18] } 59. a8=Q { [%eval 0.0] [%clk 0:08:12] } 59... Ra2+ { [%eval 0.0] [%clk 0:00:25] } 60. Kb7 { [%eval 0.0] [%clk 0:08:20] } 60... Rxa8 { [%eval 0.0] [%clk 0:00:33] } 1/2-1/2