[Event "Marcelo905 Arena"] [Site "https://lichess.org/UzqJmVwi"] [Date "2020.05.31"] [White "SergioGerard"] [Black "chematic"] [Result "1-0"] [UTCDate "2020.05.31"] [UTCTime "18:00:30"] [WhiteElo "2002"] [BlackElo "1895"] [WhiteRatingDiff "+4"] [BlackRatingDiff "-4"] [Variant "Standard"] [TimeControl "180+0"] [ECO "D05"] [Opening "Rubinstein Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 c5 5. b3 { D05 Rubinstein Opening } Be7 6. Bb2 Bd7?! { (0.07 → 0.75) Inaccuracy. O-O was best. } (6... O-O 7. Nbd2 b6 8. O-O Bb7 9. dxc5 bxc5 10. c4 a5 11. cxd5) 7. Nbd2 Nc6 8. Ne5 O-O 9. O-O cxd4 10. exd4 Bd6?! { (0.49 → 1.06) Inaccuracy. Nb4 was best. } (10... Nb4 11. Be2 Nc6 12. Ndf3 a5 13. c4 Be8 14. Nxc6 Bxc6 15. Ne5 Nd7 16. Nxc6 bxc6 17. Bd3) 11. f4 Bxe5?? { (0.55 → 3.01) Blunder. Nb4 was best. } (11... Nb4 12. Be2 Ne4 13. Nxe4 dxe4 14. c4 f6 15. Ng4 Be8 16. a3 Nc6 17. Ne3 Ne7 18. Qd2) 12. fxe5 Ne8 13. Rf3? { (2.85 → 1.48) Mistake. Ba3 was best. } (13. Ba3 Ne7 14. Qh5 h6 15. Rf3 Nf5 16. Bxf8 Kxf8 17. Bxf5 exf5 18. g4 Rc8 19. c3 Qg5) 13... Nb4?? { (1.48 → 8.48) Blunder. f5 was best. } (13... f5) 14. Bxh7+ Kxh7 15. Rh3+ Kg6? { (8.51 → Mate in 1) Checkmate is now unavoidable. Kg8 was best. } (15... Kg8 16. Qh5 f5 17. Nf3 Nxc2 18. Rc1 Nb4 19. Ng5 Qxg5 20. Qxg5 Kf7 21. a3 Bb5 22. axb4) 16. Qh5# { White wins by checkmate. } 1-0