[Event "Rated rapid game"] [Site "https://lichess.org/XdJs3wyq"] [Date "2021.05.20"] [White "Feliperv"] [Black "Duarte_81_2F"] [Result "0-1"] [UTCDate "2021.05.20"] [UTCTime "23:49:45"] [WhiteElo "1821"] [BlackElo "1608"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+49"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A40"] [Opening "English Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 b6?! { (0.00 → 0.91) Inaccuracy. e6 was best. } { A40 English Defense } (1... e6 2. c4 d5 3. Nf3 Nf6 4. cxd5 exd5 5. Bf4 c5 6. Nc3) 2. Nf3?! { (0.91 → 0.25) Inaccuracy. e4 was best. } (2. e4 Bb7 3. Bd3 e6 4. Nf3 d5 5. e5 Qd7 6. c3 Ba6) 2... Bb7 3. c4 g6 4. Nc3 Bg7 5. Bg5 f6 6. Bh4 g5 7. Bg3 f5?! { (1.54 → 2.66) Inaccuracy. e6 was best. } (7... e6 8. e4) 8. Nxg5 h6?! { (2.60 → 3.95) Inaccuracy. e5 was best. } (8... e5) 9. Nf3 Nf6 10. e3?! { (4.17 → 3.27) Inaccuracy. Nh4 was best. } (10. Nh4) 10... e6 11. Bh4 Nc6 12. a3?! { (3.19 → 2.31) Inaccuracy. Ne5 was best. } (12. Ne5 O-O 13. Ng6 Rf7 14. Be2 Ne7 15. Nf4 Kh7 16. O-O Qg8 17. Bf3 Bxf3 18. Qxf3 Bh8) 12... Na5? { (2.31 → 4.22) Mistake. Ne7 was best. } (12... Ne7 13. Qc2 O-O 14. O-O-O Ng6 15. Bg3 Ne4 16. Nxe4 Bxe4 17. Bd3 Bxd3 18. Rxd3 d6 19. Kb1) 13. b4?! { (4.22 → 3.32) Inaccuracy. d5 was best. } (13. d5 c6 14. dxe6 c5 15. Qd6 dxe6 16. Qxe6+ Qe7 17. Qxe7+ Kxe7 18. O-O-O Rhd8 19. Nd5+ Kf7) 13... Nc6 14. Ne5 Nxe5?! { (3.41 → 5.00) Inaccuracy. O-O was best. } (14... O-O 15. Ng6) 15. dxe5 O-O 16. exf6 Bxf6 17. Bxf6 Qxf6 18. Qxd7?? { (5.54 → -9.85) Blunder. Qd4 was best. } (18. Qd4 e5) 18... Qxc3+ 19. Ke2 Qb2+ 20. Kd3? { (-9.40 → Mate in 1) Checkmate is now unavoidable. Qd2 was best. } (20. Qd2 Qxa1 21. f3 a5 22. b5 Qxa3 23. Kf2 Rad8 24. Qe1 Qb2+ 25. Be2 Rd2 26. Qxd2 Qxd2) 20... Be4# { Black wins by checkmate. } 0-1