[Event "2 TORNEO LIBRE EL TAMBO Arena"] [Site "https://lichess.org/6zP2ACbw"] [Date "2020.11.29"] [White "Celeste20"] [Black "CristhianR_Cat2_IESI"] [Result "1-0"] [UTCDate "2020.11.29"] [UTCTime "20:22:59"] [WhiteElo "1759"] [BlackElo "1652"] [WhiteRatingDiff "+27"] [BlackRatingDiff "-16"] [Variant "Standard"] [TimeControl "420+3"] [ECO "C40"] [Opening "King's Pawn Game: McConnell Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Qf6 { C40 King's Pawn Game: McConnell Defense } 3. Nc3 Bc5?! { (0.91 → 2.03) Inaccuracy. Nc6 was best. } (3... Nc6 4. Bc4 d6 5. d4 Nxd4 6. Nxd4 exd4 7. Nb5 Qe7 8. O-O) 4. Bc4? { (2.03 → 0.84) Mistake. d4 was best. } (4. d4 exd4 5. Nd5 Qd8 6. Bf4 Bb6 7. Nxb6 axb6 8. Qxd4 Nf6) 4... g5?? { (0.84 → 6.83) Blunder. Ne7 was best. } (4... Ne7 5. O-O O-O 6. d4 exd4 7. Bg5 Qg6 8. Na4 h6 9. Bh4) 5. Nd5 Qc6 6. O-O Nf6 7. Nxe5 Qe6 8. Nxc7+ Ke7 9. Bxe6 dxe6 10. Nxa8 Nxe4 11. d4 Bb6 12. Nxb6 axb6 13. d5 Nd7 14. dxe6 Kxe6 15. Nxd7 Bxd7 16. Qg4+ Ke5 17. Qxd7 g4?! { (21.84 → Mate in 6) Checkmate is now unavoidable. Kf6 was best. } (17... Kf6 18. Qd4+) 18. Qb5+?! { (Mate in 6 → 21.17) Lost forced checkmate sequence. Qe7+ was best. } (18. Qe7+ Kf5 19. f3 Nd2 20. fxg4+ Kxg4 21. h3+ Kh5 22. Rf5+ Kh6 23. Qg5#) 18... Kd4?! { (21.17 → Mate in 1) Checkmate is now unavoidable. Nc5 was best. } (18... Nc5 19. b4) 19. Be3# { White wins by checkmate. } 1-0