[Event "≤2000 Blitz Arena"] [Site "https://lichess.org/Qqri6kBK"] [Date "2020.04.29"] [White "bgulbenli"] [Black "el567"] [Result "1-0"] [UTCDate "2020.04.29"] [UTCTime "06:23:17"] [WhiteElo "1411"] [BlackElo "978"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-1"] [Variant "Standard"] [TimeControl "300+0"] [ECO "D20"] [Opening "Queen's Gambit Accepted: Old Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 dxc4 3. e3 { D20 Queen's Gambit Accepted: Old Variation } e6 4. Bxc4 c6 5. Nf3 b5 6. Bd3 f6? { (0.95 → 2.31) Mistake. Bb7 was best. } (6... Bb7 7. O-O a6 8. a4 b4 9. Nbd2 c5 10. Be4 Nc6 11. b3) 7. O-O g5 8. Nfd2 Qd5?! { (2.77 → 4.29) Inaccuracy. Be7 was best. } (8... Be7 9. Nb3 Nh6 10. a4 b4 11. N1d2 O-O 12. Nc4 Ba6 13. e4 Nd7 14. f4 Kg7 15. fxg5) 9. Qh5+ Ke7 10. Nc3 Qd8 11. a4 bxa4 12. Rxa4 a5 13. Nc4 Nd7 14. f4 gxf4 15. exf4 Nb8 16. Re1 Bh6 17. Nxa5 e5 18. fxe5 Bxc1 19. exf6+ Kxf6?! { (12.39 → Mate in 5) Checkmate is now unavoidable. Kf8 was best. } (19... Kf8 20. Qc5+) 20. Rf1+ Kg7 21. Rf7# { White wins by checkmate. } 1-0