CMArdila, Oscar Humberto vs IMCoppola, Claudio

[Event "Round 4: Ardila, Oscar Humberto - Coppola, Claudio"]
[Site "https://lichess.org/broadcast/campeonato-sudamericano-montevideo-2026-absoluto/round-4/mOeB3OzO/wERudGBg"]
[Date "2026.11.01"]
[Round "4.17"]
[White "Ardila, Oscar Humberto"]
[Black "Coppola, Claudio"]
[Result "1-0"]
[WhiteElo "1956"]
[WhiteTitle "CM"]
[WhiteFideId "4404742"]
[BlackElo "2242"]
[BlackTitle "IM"]
[BlackFideId "3001717"]
[TimeControl "90+30"]
[Variant "Standard"]
[ECO "A57"]
[Opening "Benko Gambit"]
[UTCDate "2026.11.01"]
[UTCTime "20:15:59"]
[BroadcastName "Campeonato Sudamericano Montevideo 2026 | Absoluto"]
[BroadcastURL "https://lichess.org/broadcast/campeonato-sudamericano-montevideo-2026-absoluto/round-4/mOeB3OzO"]
[GameURL "https://lichess.org/broadcast/campeonato-sudamericano-montevideo-2026-absoluto/round-4/mOeB3OzO/wERudGBg"]

1. d4 { [%eval 0.15] [%clk 0:10:09] } 1... Nf6 { [%eval 0.15] [%clk 0:10:09] } 2. c4 { [%eval 0.16] [%clk 0:10:09] } 2... c5 { [%eval 0.56] [%clk 0:10:09] } 3. d5 { [%eval 0.46] [%clk 0:10:09] } 3... b5 { [%eval 0.47] [%clk 0:10:09] } 4. Qc2 { [%eval 0.14] [%clk 0:10:09] } 4... Na6 { [%eval 0.6] [%clk 0:10:09] } 5. Bd2? { [%eval -0.52] } { Mistake. Nc3 was best. } { [%clk 0:10:09] } 5... bxc4 { [%eval -0.55] [%clk 0:10:09] } 6. e4 { [%eval -0.82] [%clk 0:10:09] } 6... g6? { [%eval 0.43] } { Mistake. Nb4 was best. } { [%clk 0:10:09] } 7. Bxc4 { [%eval 0.39] [%clk 0:10:09] } 7... Nc7?! { [%eval 1.39] } { Inaccuracy. Bg7 was best. } { [%clk 0:10:09] } 8. Nf3?! { [%eval 0.74] } { Inaccuracy. Ba5 was best. } { [%clk 0:10:09] } 8... Bg7 { [%eval 0.9] [%clk 0:10:09] } 9. O-O { [%eval 0.9] [%clk 0:10:09] } 9... O-O { [%eval 0.81] [%clk 0:10:09] } 10. Bc3 { [%eval 0.83] [%clk 0:10:09] } 10... d6 { [%eval 0.84] [%clk 0:10:09] } 11. Nbd2 { [%eval 0.89] [%clk 0:10:09] } 11... Rb8 { [%eval 0.85] [%clk 0:10:09] } 12. Qd3 { [%eval 0.31] [%clk 0:10:09] } 12... e6 { [%eval 0.29] [%clk 0:10:09] } 13. dxe6 { [%eval 0.34] [%clk 0:10:09] } 13... Bxe6 { [%eval 0.41] [%clk 0:10:09] } 14. e5 { [%eval -0.08] [%clk 1:02:37] } 14... d5 { [%eval 0.04] [%clk 1:05:19] } 15. exf6 { [%eval 0.05] [%clk 1:02:37] } 15... Bxf6 { [%eval 0.1] [%clk 1:05:19] } 16. Bb3 { [%eval 0.07] [%clk 0:39:26] } 16... c4 { [%eval 0.09] [%clk 1:05:43] } 17. Bxf6 { [%eval 0.04] [%clk 0:54:34] } 17... Qxf6 { [%eval 0.07] [%clk 1:05:43] } 18. Qd4 { [%eval 0.0] [%clk 0:53:22] } 18... Qxd4 { [%eval 0.0] [%clk 1:05:58] } 19. Nxd4 { [%eval 0.0] [%clk 0:54:29] } 19... cxb3 { [%eval 0.06] [%clk 1:05:58] } 20. N2xb3 { [%eval 0.05] [%clk 0:53:28] } 20... Nb5 { [%eval 0.19] [%clk 1:05:06] } 21. Nxb5 { [%eval 0.0] [%clk 0:40:46] } 21... Rxb5 { [%eval 0.0] [%clk 1:05:30] } 22. Rfd1 { [%eval 0.0] [%clk 0:43:03] } 22... Rc8 { [%eval 0.06] [%clk 1:02:46] } 23. Rd2 { [%eval 0.0] [%clk 0:41:15] } 23... a5 { [%eval 0.02] [%clk 0:55:19] } 24. Nd4 { [%eval 0.02] [%clk 0:39:30] } 24... Rbc5 { [%eval 0.0] [%clk 0:54:09] } 25. f3 { [%eval 0.01] [%clk 0:39:50] } 25... Kg7 { [%eval 0.02] [%clk 0:52:38] } 26. Kf2 { [%eval 0.04] [%clk 0:38:11] } 26... Kf6 { [%eval 0.0] [%clk 0:51:44] } 27. Ke3 { [%eval 0.02] [%clk 0:35:39] } 27... a4 { [%eval 0.0] [%clk 0:47:34] } 28. b3 { [%eval 0.0] [%clk 0:38:25] } 28... a3 { [%eval 0.16] [%clk 0:40:27] } 29. Re1 { [%eval 0.02] [%clk 0:37:53] } 29... h5 { [%eval 0.2] [%clk 0:26:22] } 30. Ree2 { [%eval 0.0] [%clk 0:23:29] } 30... h4 { [%eval 0.0] [%clk 0:22:24] } 31. Rc2 { [%eval 0.05] [%clk 0:17:44] } 31... Rxc2?! { [%eval 0.83] } { Inaccuracy. Bf5 was best. } { [%clk 0:16:16] } 32. Rxc2 { [%eval 0.77] [%clk 0:11:33] } 32... Re8 { [%eval 1.06] [%clk 0:16:13] } 33. Rc6 { [%eval 1.05] [%clk 0:08:02] } 33... h3 { [%eval 1.11] [%clk 0:14:52] } 34. g3 { [%eval 1.17] [%clk 0:34:03] } 34... Kg5?? { [%eval 3.24] } { Blunder. Ra8 was best. } { [%clk 0:13:23] } 35. Kd2 { [%eval 3.29] [%clk 0:33:10] } 35... Kf6 { [%eval 2.99] [%clk 0:07:38] } 36. b4 { [%eval 3.01] [%clk 0:32:15] } 36... Ke5 { [%eval 3.06] [%clk 0:06:47] } 37. Ke3 { [%eval 2.98] [%clk 0:32:05] } 37... g5?? { [%eval 7.12] } { Blunder. Kf6 was best. } { [%clk 0:06:15] } 38. b5?! { [%eval 4.88] } { Inaccuracy. f4+ was best. } { [%clk 0:31:57] } 38... Kf6 { [%eval 4.7] [%clk 0:05:43] } 39. b6 { [%eval 3.59] [%clk 0:31:13] } 1-0