[Event "FINAL SERIE A III Bahia Open Team Battle"] [Site "https://lichess.org/L2u2QVUK"] [Date "2021.09.26"] [White "ivanmesquitaa"] [Black "MarceloMANN"] [Result "1-0"] [UTCDate "2021.09.26"] [UTCTime "22:08:09"] [WhiteElo "2561"] [BlackElo "2453"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-4"] [WhiteTitle "NM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "D02"] [Opening "Queen's Pawn Game: London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nf6 3. Bf4 { D02 Queen's Pawn Game: London System } e6 4. e3 Bd6 5. Nbd2 O-O 6. Bd3 c5 7. c3 Nc6 8. O-O Bxf4 9. exf4 cxd4 10. cxd4 a5 11. Nb3 a4 12. Nc5 Qa5 13. Bc2 a3 14. b3?! { (-0.20 → -1.01) Inaccuracy. bxa3 was best. } (14. bxa3 b6) 14... h6?! { (-1.01 → 0.03) Inaccuracy. b6 was best. } (14... b6 15. Nd3) 15. Ne5 Ne7 16. g4 Ne8?! { (0.62 → 1.47) Inaccuracy. g6 was best. } (16... g6 17. Rc1 Qb4 18. Re1 b6 19. Ncd3 Qd6 20. h4 h5 21. f3 Ba6 22. Nf2 Qb4 23. f5) 17. g5?! { (1.47 → 0.75) Inaccuracy. Qd3 was best. } (17. Qd3 g6 18. Ncd7 Bxd7 19. Nxd7 Nd6 20. Nxf8 Rxf8 21. Qe3 Qd8 22. Kh1 Nc6 23. Rad1 Re8) 17... f6?! { (0.75 → 1.61) Inaccuracy. g6 was best. } (17... g6 18. gxh6 Nf6 19. Rc1 Qd8 20. Kh1 b6 21. Ncd3 Ba6 22. Rg1 Rc8 23. Nb4 Bb5 24. Qe1) 18. Qd3 fxe5? { (1.38 → 2.75) Mistake. Nf5 was best. } (18... Nf5 19. Ng6) 19. Qh7+ Kf7 20. g6+ Kf6?? { (3.39 → Mate in 1) Checkmate is now unavoidable. Nxg6 was best. } (20... Nxg6 21. Bxg6+) 21. dxe5# { White wins by checkmate. } 1-0