Event: Round 1: Zhang, Kendrick Botong - Arnedo Doria, Alejandro
Site: https://lichess.org/broadcast/fide-world-youth-u16-chess-olympiad-2025--matches-19/round-1/0GAlFyS6/f9VKotWI
White: Zhang, Kendrick Botong
WhiteTitle: CM
WhiteElo: 1921
Black: Arnedo Doria, Alejandro
BlackElo: 1597
Result: 1-0
ECO: B32
Opening: Sicilian Defense: O'Kelly Variation, Maróczy Bind, Geller Line
Variant: Standard
TimeControl: 45+10

1. e4 { [%eval 0.18] [%clk 0:45:16] } 1... c5 { [%eval 0.24] [%clk 0:45:03] } 2. Nf3 { [%eval 0.2] [%clk 0:45:23] } 2... a6 { [%eval 0.47] [%clk 0:44:56] } 3. c4 { [%eval 0.52] [%clk 0:45:09] } 3... Nc6 { [%eval 0.34] [%clk 0:44:45] } 4. d4 { [%eval 0.46] [%clk 0:45:02] } 4... cxd4 { [%eval 0.57] [%clk 0:44:47] } 5. Nxd4 { [%eval 0.32] [%clk 0:45:07] } 5... e5 { [%eval 0.56] [%clk 0:44:49] } 6. Nf5 { [%eval 0.27] [%clk 0:44:44] } 6... d5 { [%eval 0.57] [%clk 0:44:37] } 7. cxd5 { [%eval 0.48] [%clk 0:44:39] } 7... Bxf5 { [%eval 0.51] [%clk 0:44:08] } 8. exf5 { [%eval 0.58] [%clk 0:44:40] } 8... Nd4 { [%eval 0.48] [%clk 0:44:11] } 9. Nc3 { [%eval 0.59] [%clk 0:43:09] } 9... Nf6 { [%eval 0.64] [%clk 0:42:37] } 10. Bd3 { [%eval 0.62] [%clk 0:41:33] } 10... Nxd5 { [%eval 0.74] [%clk 0:33:48] } 11. Be4 { [%eval 0.4] [%clk 0:38:11] } 11... Nxc3?! { [%eval 1.41] } { Inaccuracy. Nf6 was best. } { [%clk 0:33:33] } 12. bxc3 { [%eval 1.25] [%clk 0:37:57] } 12... Nc6? { [%eval 2.65] } { Mistake. Nb5 was best. } { [%clk 0:32:26] } 13. Qa4 { [%eval 2.4] [%clk 0:36:38] } 13... Qc7 { [%eval 2.9] [%clk 0:31:55] } 14. Rb1 { [%eval 2.84] [%clk 0:34:53] } 14... Rc8 { [%eval 2.7] [%clk 0:27:10] } 15. Be3 { [%eval 2.66] [%clk 0:33:46] } 15... Bd6 { [%eval 3.11] [%clk 0:24:25] } 16. O-O { [%eval 3.08] [%clk 0:32:45] } 16... O-O { [%eval 3.18] [%clk 0:21:06] } 17. f6 { [%eval 3.16] [%clk 0:27:32] } 17... g6 { [%eval 3.28] [%clk 0:18:07] } 18. Rfd1 { [%eval 3.35] [%clk 0:22:40] } 18... Rfe8 { [%eval 3.16] [%clk 0:14:52] } 19. Bb6 { [%eval 3.03] [%clk 0:21:25] } 19... Qb8 { [%eval 3.28] [%clk 0:13:21] } 20. Bd5 { [%eval 2.74] [%clk 0:12:17] } 20... Kf8?? { [%eval 6.91] } { Blunder. e4 was best. } { [%clk 0:05:57] } 21. Qh4 { [%eval 6.21] [%clk 0:10:01] } 21... Kg8 { [%eval 6.23] [%clk 0:05:28] } 22. Qc4? { [%eval 3.33] } { Mistake. Rd3 was best. } { [%clk 0:07:56] } 22... Nd8 { [%eval 3.25] [%clk 0:05:17] } 23. Qe4 { [%eval 3.4] [%clk 0:04:43] } 23... Rxc3 { [%eval 3.4] [%clk 0:04:05] } 24. Ba5 { [%eval 3.29] [%clk 0:03:37] } 24... Rc5 { [%eval 3.24] [%clk 0:03:36] } 25. Bb4 { [%eval 3.46] [%clk 0:03:22] } 25... Rb5? { [%eval 5.6] } { Mistake. b5 was best. } { [%clk 0:03:02] } 26. Bxd6 { [%eval 5.42] [%clk 0:03:07] } 26... Qxd6 { [%eval 5.07] [%clk 0:03:08] } 27. Rxb5 { [%eval 5.04] [%clk 0:02:32] } 27... axb5 { [%eval 5.75] [%clk 0:01:20] } 28. Bxf7+ { [%eval 5.77] [%clk 0:02:38] } 28... Nxf7 { [%eval 5.72] [%clk 0:01:28] } 29. Rxd6 { [%eval 5.65] [%clk 0:02:47] } 29... Nxd6 { [%eval 5.74] [%clk 0:01:36] } 30. Qd5+ { [%eval 5.73] [%clk 0:02:46] } 30... Nf7 { [%eval 5.64] [%clk 0:01:43] } 31. Qxb7 { [%eval 5.24] [%clk 0:02:41] } 1-0