[Event "Atlanta chess meetup Arena"] [Site "https://lichess.org/oAAiHjnF"] [Date "2020.09.19"] [White "RGroszkiewicz"] [Black "Villafuerte_Dr"] [Result "0-1"] [UTCDate "2020.09.19"] [UTCTime "19:26:29"] [WhiteElo "1966"] [BlackElo "2164"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+14"] [Variant "Standard"] [TimeControl "900+3"] [ECO "B90"] [Opening "Sicilian Defense: Najdorf Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 { B90 Sicilian Defense: Najdorf Variation } 6. f3 h5 7. Bc4 h4?! { (0.53 → 1.18) Inaccuracy. e6 was best. } (7... e6 8. Be3 Be7 9. Qd2 O-O 10. O-O-O Qc7 11. Bb3 Nc6 12. Kb1 b5 13. Nxc6 Qxc6 14. Bg5) 8. Bg5 e6 9. Qd2 Be7 10. O-O-O Nbd7?? { (0.80 → 3.82) Blunder. b5 was best. } (10... b5 11. Bb3) 11. Bxe6 O-O 12. Bxd7 Bxd7 13. Bxh4 Rc8 14. Nf5 Bxf5 15. exf5 d5 16. Bxf6 Bxf6 17. Nxd5 Re8 18. Nxf6+?! { (4.00 → 2.68) Inaccuracy. Rhe1 was best. } (18. Rhe1) 18... Qxf6 19. g4 Qc6 20. Qd5?? { (2.69 → Mate in 1) Checkmate is now unavoidable. Rhf1 was best. } (20. Rhf1 Re3) 20... Qxc2# { Black wins by checkmate. } 0-1