[Event "Categoría B - 8 a 9 años"] [Site "https://lichess.org/PKqyN2oW"] [Date "2021.09.25"] [White "OJMate0"] [Black "Mariano-Madrid"] [Result "0-1"] [UTCDate "2021.09.25"] [UTCTime "21:33:28"] [WhiteElo "1642"] [BlackElo "1780"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+9"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C25"] [Opening "Vienna Game: Paulsen Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nc3 Nc6 3. g3 { C25 Vienna Game: Paulsen Variation } Bc5 4. Nf3 Nf6 5. Bg2 Ng4 6. O-O Nxf2 7. Qe2 Nxe4+ 8. Kh1 Nxc3 9. dxc3 O-O 10. c4 Nd4 11. Nxd4 exd4 12. c3 dxc3 13. bxc3 Re8 14. Be4 b6 15. Bxa8 Rxe2 16. Bf4 c6 17. h4 Ba6 18. Bg5 Qxa8 19. Rfe1 Rxe1+ 20. Rxe1 Bxc4 21. Re7 Bxe7 22. Bxe7 c5+ 23. Kh2 Bxa2 24. Bd6 Bd5 25. Be7 Bh1 26. Kh3 Qf3 27. Bd6 Bg2+ 28. Kh2 Bf1 29. c4 Qg2# { Black wins by checkmate. } 0-1