[Event "IX Selectivo Copa América U13 Arena"] [Site "https://lichess.org/AXsOKQMt"] [Date "2020.08.15"] [White "BenjaOscuro"] [Black "nico29batista"] [Result "1-0"] [UTCDate "2020.08.15"] [UTCTime "22:42:48"] [WhiteElo "1476"] [BlackElo "2008"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-11"] [BlackTitle "FM"] [Variant "Standard"] [TimeControl "180+2"] [ECO "A01"] [Opening "Nimzo-Larsen Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. b3 { A01 Nimzo-Larsen Attack } c6 2. Bb2 d5 3. e3 Nf6 4. Nf3 Bf5 5. d3 e6 6. Nbd2 Bd6 7. e4 dxe4 8. dxe4 Nxe4 9. Nxe4 Bxe4 10. Be2?! { (-0.32 → -1.32) Inaccuracy. Bxg7 was best. } (10. Bxg7) 10... O-O?? { (-1.32 → 0.50) Blunder. Bb4+ was best. } (10... Bb4+ 11. c3) 11. Qd4 Qf6 12. Qxf6 gxf6 13. Bxf6?? { (0.35 → -1.50) Blunder. O-O-O was best. } (13. O-O-O Bd5) 13... Nd7 14. Bb2 Bxc2 15. O-O Be4 16. Ng5 Bd5 17. Rad1 h6?! { (-1.45 → -0.87) Inaccuracy. Nc5 was best. } (17... Nc5 18. b4) 18. Nf3?! { (-0.87 → -1.57) Inaccuracy. Ne4 was best. } (18. Ne4 Bf4 19. g3 Bc7 20. Nc3 Rfd8 21. Bc1 Kg7 22. Nxd5 cxd5 23. Rd4 f5 24. Rh4 Rh8) 18... Nb6 19. Nd4 Rfd8 20. Rd3? { (-1.33 → -2.59) Mistake. Nf3 was best. } (20. Nf3) 20... Kh7? { (-2.59 → -0.88) Mistake. Be4 was best. } (20... Be4 21. Rdd1 Be5 22. Ba1 Bg7 23. Rfe1 a5 24. Bf1 Bh7 25. Nf3 a4 26. Rxd8+ Rxd8 27. bxa4) 21. Rh3 Rg8 22. Bd3+ Kg7?? { (-0.52 → Mate in 1) Checkmate is now unavoidable. f5 was best. } (22... f5 23. f3) 23. Nxe6# { White wins by checkmate. } 1-0