[Event "Rated classical game"] [Site "https://lichess.org/eCuH116i"] [Date "2019.09.17"] [White "Zofia2010"] [Black "frank110255"] [Result "0-1"] [UTCDate "2019.09.17"] [UTCTime "05:53:57"] [WhiteElo "1769"] [BlackElo "1796"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+9"] [Variant "Standard"] [TimeControl "900+15"] [ECO "A13"] [Opening "English Opening: Agincourt Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 e6 { A13 English Opening: Agincourt Defense } 2. g3 d5 3. cxd5?! { (0.34 → -0.31) Inaccuracy. Bg2 was best. } (3. Bg2 d4 4. e3 c5 5. exd4 cxd4 6. Nf3 Nc6 7. O-O Nf6) 3... exd5 4. Bg2 Nf6 5. Nc3 c6 6. Nf3 Be6 7. O-O d4 8. Na4? { (-0.14 → -1.72) Mistake. Nb1 was best. } (8. Nb1 Be7 9. e3 d3 10. Nc3 O-O 11. b3 Na6 12. h3 Nd5 13. Ne4 Nb6 14. Bb2 f5) 8... b5 9. Nxd4?! { (-1.53 → -2.80) Inaccuracy. d3 was best. } (9. d3 bxa4 10. Qxa4 Bc5 11. b3 Bd5 12. Bb2 O-O 13. Nxd4 Bxg2 14. Kxg2 Re8 15. e3 Bxd4) 9... Qxd4 10. Nc3 b4 11. Nb5?? { (-2.92 → -6.16) Blunder. Na4 was best. } (11. Na4 Be7 12. e3 Qd3 13. b3 O-O 14. Nb2 Qd7 15. d4 Bh3 16. Nd3 Bxg2 17. Kxg2 Qd5+) 11... Qb6 12. Qa4?! { (-5.65 → -7.93) Inaccuracy. a4 was best. } (12. a4 a6 13. Nc3 bxc3 14. bxc3 Bb3 15. a5 Qb5 16. Qe1 Bd5 17. f3 Nbd7 18. d4 c5) 12... cxb5 13. Qc2 Bd5 14. Qc8+ Qd8 15. Qf5 Be7 16. e4 g6 17. Qe5 Nc6 18. Qf4 Nd4 19. Qe5 Bc4 20. Rd1 O-O 21. d3 Ng4 22. Qf4 Ne2+ 23. Kf1 Nxf4 24. Bxf4 Qb6 25. dxc4?! { (-19.68 → Mate in 1) Checkmate is now unavoidable. Be3 was best. } (25. Be3 Bc5) 25... Qxf2# { Black wins by checkmate. } 0-1