[Event "Rated classical game"] [Site "https://lichess.org/7b1hJivX"] [Date "2021.03.21"] [White "Simon381"] [Black "koho36"] [Result "0-1"] [UTCDate "2021.03.21"] [UTCTime "09:49:19"] [WhiteElo "1978"] [BlackElo "1913"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+13"] [Variant "Standard"] [TimeControl "1800+20"] [ECO "B27"] [Opening "Sicilian Defense: Hyperaccelerated Dragon"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 g6 { B27 Sicilian Defense: Hyperaccelerated Dragon } 3. Bc4 Bg7 4. c3 e6 5. d4 d5 6. exd5 exd5 7. Bb5+ Bd7 8. Bxd7+ Nxd7 9. O-O c4?! { (0.48 → 1.48) Inaccuracy. Ne7 was best. } (9... Ne7) 10. Re1+ Ne7 11. Qe2 b5? { (1.21 → 2.46) Mistake. Rc8 was best. } (11... Rc8 12. b3 Rc6 13. bxc4 Re6 14. Be3 O-O 15. Nbd2 Re8 16. Qd3 dxc4 17. Qxc4 Nf5 18. Qd3) 12. Bf4?! { (2.46 → 1.77) Inaccuracy. b3 was best. } (12. b3 Rc8) 12... Nf6 13. Na3?! { (1.68 → 0.90) Inaccuracy. a4 was best. } (13. a4 bxa4) 13... a6 14. Nc2 Ra7 15. Nb4 O-O?! { (0.55 → 1.44) Inaccuracy. Qb6 was best. } (15... Qb6) 16. Ne5?! { (1.44 → 0.33) Inaccuracy. Nxa6 was best. } (16. Nxa6) 16... Re8?! { (0.33 → 1.29) Inaccuracy. Qb6 was best. } (16... Qb6 17. Ng4) 17. Qd2? { (1.29 → -0.19) Mistake. Qf3 was best. } (17. Qf3 Ra8) 17... Ne4? { (-0.19 → 1.03) Mistake. Qb6 was best. } (17... Qb6 18. f3) 18. Qc1? { (1.03 → -0.16) Mistake. Rxe4 was best. } (18. Rxe4 dxe4 19. Nec6 Nxc6 20. Nxc6 Qa8 21. Nxa7 Qxa7 22. a4 b4 23. h4 Qd7 24. d5 bxc3) 18... Qc8 19. Nxd5?? { (-0.01 → -3.89) Blunder. f3 was best. } (19. f3 a5 20. Nc2 Nf6 21. Qd2 Nc6 22. Nxc6 Qxc6 23. Rxe8+ Qxe8 24. Re1 Qd7 25. Bg5 Ra8) 19... Nxd5 20. Rxe4 Qf5?? { (-4.18 → -0.61) Blunder. f6 was best. } (20... f6) 21. Nc6?? { (-0.61 → -7.80) Blunder. f3 was best. } (21. f3 Rae7 22. g4 Qc8 23. g5 Qf5 24. a4 Bxe5 25. dxe5 Nxf4 26. Qxf4 Qxf4 27. Rxf4 Rxe5) 21... Qxe4 22. Nxa7 Nxf4 23. Qd2? { (-9.29 → Mate in 1) Checkmate is now unavoidable. Qf1 was best. } (23. Qf1 b4) 23... Qxg2# { Black wins by checkmate. } 0-1