[Event "Worldwide U12 Arena"] [Site "https://lichess.org/9jcSfdfG"] [Date "2020.09.02"] [White "Leonardoliceo"] [Black "mathias2011"] [Result "0-1"] [UTCDate "2020.09.02"] [UTCTime "21:27:21"] [WhiteElo "1194"] [BlackElo "1362"] [WhiteRatingDiff "-12"] [BlackRatingDiff "+3"] [Variant "Standard"] [TimeControl "600+2"] [ECO "A06"] [Opening "Zukertort Opening: Reversed Mexican Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 d5 2. Nc3 { A06 Zukertort Opening: Reversed Mexican Defense } Nf6 3. d3 Be6 4. e4 d4 5. Ne2 Bg4 6. Ng5 Qd6 7. h3 Bh5 8. Qd2 Qb6 9. Nf4 Bg6 10. e5 Nfd7 11. e6 fxe6 12. Nfxe6 Nc6 13. Qf4 Qa5+ 14. Bd2 Qb6 15. Nxc7+ Kd8 16. Nce6+ Ke8 17. Qf7+ Bxf7 18. O-O-O Nb4 19. a3 Na2+ 20. Kb1 Nc3+ 21. Bxc3 dxc3 22. Kc1 Qxb2# { Black wins by checkmate. } 0-1