[Event "Rated classical game"] [Site "https://lichess.org/qe51bChm"] [Date "2020.12.27"] [White "Bastid24"] [Black "Costa1998"] [Result "1-0"] [UTCDate "2020.12.27"] [UTCTime "20:08:10"] [WhiteElo "1162"] [BlackElo "1175"] [WhiteRatingDiff "+32"] [BlackRatingDiff "-6"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "A40"] [Opening "Englund Gambit Declined: Reversed French"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e5? { (0.00 → 1.57) Mistake. e6 was best. } (1... e6 2. c4 d5 3. Nf3 Nf6 4. cxd5 exd5 5. Bf4 c5 6. Nc3) 2. e3? { (1.57 → 0.13) Mistake. dxe5 was best. } { A40 Englund Gambit Declined: Reversed French } (2. dxe5 Nc6 3. Nf3 d6 4. Bg5 Qd7 5. exd6 Bxd6 6. Nc3 h6) 2... Nc6 3. d5 Nb4 4. c4 e4?! { (0.98 → 1.94) Inaccuracy. a5 was best. } (4... a5 5. Nf3 Bd6 6. a3 Na6 7. Bd2 b6 8. Nc3 Nf6 9. Nb5) 5. Nc3 Nd3+?! { (1.96 → 2.71) Inaccuracy. f5 was best. } (5... f5 6. a3) 6. Bxd3 exd3 7. Qxd3 Qe7 8. Nf3 d6 9. O-O Bd7?! { (3.60 → 4.81) Inaccuracy. Qd8 was best. } (9... Qd8 10. e4) 10. b4 O-O-O? { (3.91 → 6.25) Mistake. Qd8 was best. } (10... Qd8 11. e4 Ne7 12. Ne2 Ng6 13. Bb2 f6 14. Nfd4 Be7 15. f4 Qc8 16. Nf5 O-O 17. Rac1) 11. a4 Nf6 12. b5?! { (6.19 → 4.39) Inaccuracy. e4 was best. } (12. e4 Kb8) 12... Ng4?! { (4.39 → 5.88) Inaccuracy. Re8 was best. } (12... Re8) 13. h4?! { (5.88 → 3.90) Inaccuracy. a5 was best. } (13. a5 Re8 14. b6 cxb6 15. axb6 a6 16. Nb5 Qf6 17. Qa3 Qg6 18. Bb2 Rg8 19. Rfc1 Re4) 13... g5 14. Nxg5?? { (4.73 → 1.39) Blunder. Qd4 was best. } (14. Qd4 Ne5 15. Nxe5 Qxe5 16. Qxa7 Bh3 17. b6 Kd7 18. bxc7 Rc8 19. Qd4 Qxd4 20. exd4 Bf5) 14... f6?! { (1.39 → 2.46) Inaccuracy. Bg7 was best. } (14... Bg7 15. f4) 15. Nf3?! { (2.46 → 1.33) Inaccuracy. Ne6 was best. } (15. Ne6 Bxe6) 15... Ne5 16. Qd4?? { (1.53 → -10.48) Blunder. Nxe5 was best. } (16. Nxe5 fxe5) 16... Nxf3+ 17. gxf3 Rg8+ 18. Kh1?! { (-11.69 → Mate in 5) Checkmate is now unavoidable. Kh2 was best. } (18. Kh2) 18... Qe5?? { (Mate in 5 → 0.89) Lost forced checkmate sequence. Qg7 was best. } (18... Qg7 19. Qg4 Bxg4 20. Rg1 Bxf3+ 21. Kh2 Qxg1+ 22. Kh3 Bg2#) 19. Qxa7?? { (0.89 → -9.06) Blunder. Qxe5 was best. } (19. Qxe5) 19... b6?? { (-9.06 → Mate in 1) Checkmate is now unavoidable. Bh3 was best. } (19... Bh3) 20. Qa8# { White wins by checkmate. } 1-0