Event: Round 8: Casares Ugueto, Santiago de Jesus - Arun, Nitish
Site: https://lichess.org/broadcast/fide-world-youth-u16-chess-olympiad-2025--matches-19/round-8/J0qRu8uH/de0KZlu1
White: Casares Ugueto, Santiago de Jesus
WhiteElo: 1926
Black: Arun, Nitish
BlackElo: 1972
Result: 1/2-1/2
ECO: B76
Opening: Sicilian Defense: Dragon Variation, Yugoslav Attack, Modern Line
Variant: Standard
TimeControl: 45+10

1. e4 { [%eval 0.18] [%clk 0:45:19] } 1... c5 { [%eval 0.24] [%clk 0:45:14] } 2. Nf3 { [%eval 0.2] [%clk 0:45:27] } 2... d6 { [%eval 0.31] [%clk 0:45:14] } 3. d4 { [%eval 0.22] [%clk 0:45:37] } 3... cxd4 { [%eval 0.19] [%clk 0:45:15] } 4. Nxd4 { [%eval 0.18] [%clk 0:45:45] } 4... Nf6 { [%eval 0.31] [%clk 0:45:12] } 5. Nc3 { [%eval 0.32] [%clk 0:45:53] } 5... g6 { [%eval 0.42] [%clk 0:45:10] } 6. f3 { [%eval 0.4] [%clk 0:45:57] } 6... Bg7 { [%eval 0.42] [%clk 0:45:13] } 7. Be3 { [%eval 0.44] [%clk 0:46:06] } 7... O-O { [%eval 0.58] [%clk 0:45:10] } 8. Qd2 { [%eval 0.77] [%clk 0:46:13] } 8... Nc6 { [%eval 0.65] [%clk 0:45:10] } 9. O-O-O { [%eval 0.67] [%clk 0:45:54] } 9... d5 { [%eval 0.68] [%clk 0:44:58] } 10. exd5 { [%eval 0.65] [%clk 0:46:02] } 10... Nxd5 { [%eval 0.55] [%clk 0:44:52] } 11. Nxc6 { [%eval 0.59] [%clk 0:46:01] } 11... bxc6 { [%eval 0.56] [%clk 0:44:55] } 12. Bd4 { [%eval 0.61] [%clk 0:46:10] } 12... e5 { [%eval 0.53] [%clk 0:44:50] } 13. Bc5 { [%eval 0.58] [%clk 0:45:54] } 13... Re8 { [%eval 0.63] [%clk 0:44:48] } 14. Ne4 { [%eval 0.71] [%clk 0:45:35] } 14... Qc7 { [%eval 0.62] [%clk 0:44:45] } 15. h4 { [%eval 0.72] [%clk 0:43:43] } 15... f5 { [%eval 0.78] [%clk 0:44:43] } 16. Nd6 { [%eval 0.76] [%clk 0:35:58] } 16... Rd8 { [%eval 0.87] [%clk 0:44:46] } 17. Nc4?? { [%eval -0.98] } { Blunder. Nxc8 was best. } { [%clk 0:36:05] } 17... Be6?! { [%eval -0.32] } { Inaccuracy. h5 was best. } { [%clk 0:37:07] } 18. Qe1?? { [%eval -2.25] } { Blunder. h5 was best. } { [%clk 0:32:23] } 18... Rab8?? { [%eval -0.38] } { Blunder. Nb6 was best. } { [%clk 0:31:04] } 19. Be2? { [%eval -1.86] } { Mistake. h5 was best. } { [%clk 0:25:14] } 19... Bf7 { [%eval -1.28] [%clk 0:21:12] } 20. g3 { [%eval -1.64] [%clk 0:13:37] } 20... Rd7?! { [%eval -1.01] } { Inaccuracy. Rb5 was best. } { [%clk 0:17:43] } 21. Ba3 { [%eval -1.17] [%clk 0:05:18] } 21... Rdd8?! { [%eval -0.6] } { Inaccuracy. a5 was best. } { [%clk 0:12:10] } 22. b3 { [%eval -1.11] [%clk 0:04:20] } 22... Rd7? { [%eval 0.0] } { Mistake. e4 was best. } { [%clk 0:09:53] } 23. Bb2 { [%eval 0.0] [%clk 0:03:54] } 23... Re8 { [%eval 0.0] [%clk 0:09:11] } 24. Qa5 { [%eval 0.0] [%clk 0:03:32] } 24... Qb8 { [%eval 0.16] [%clk 0:06:57] } 25. Qc5 { [%eval -0.12] [%clk 0:02:10] } 25... Qc7 { [%eval 0.27] [%clk 0:06:29] } 26. Qa5 { [%eval 0.06] [%clk 0:02:06] } 26... Qb8 { [%eval 0.25] [%clk 0:06:23] } 27. Qc5 { [%eval 0.08] [%clk 0:02:16] } 27... Qc7 { [%eval 0.23] [%clk 0:06:21] } 28. Na5 { [%eval -0.05] [%clk 0:01:19] } 28... Re6 { [%eval 0.0] [%clk 0:05:24] } 29. Nc4 { [%eval 0.0] [%clk 0:01:10] } 29... Re8 { [%eval 0.32] [%clk 0:05:03] } 1/2-1/2