[Event "Casual classical game"] [Site "https://lichess.org/dv5I5hoI"] [Date "2021.12.10"] [White "PracticalSound"] [Black "Sertyue"] [Result "1-0"] [UTCDate "2021.12.10"] [UTCTime "00:02:08"] [WhiteElo "1716"] [BlackElo "1629"] [Variant "Standard"] [TimeControl "1800+3"] [ECO "B00"] [Opening "Pirc Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d6 2. d4 { B00 Pirc Defense } g6 3. Be3 c6 4. Nf3 Bg7 5. Be2 Nf6 6. Nc3 Qb6 7. Qc1 Qa5 8. O-O Ng4 9. Bd2 f5?? { (1.58 → 4.28) Blunder. Nd7 was best. } (9... Nd7 10. h3 Ngf6 11. Nd5 Qd8 12. Nxf6+ Nxf6 13. e5 Nd5 14. Re1 O-O 15. b4 Nc7 16. a4) 10. h3 Nf6 11. Bh6?! { (4.05 → 2.86) Inaccuracy. e5 was best. } (11. e5 dxe5 12. dxe5 Nh5 13. Re1 Nd7 14. a4 Qc7 15. a5 O-O 16. Bc4+ Kh8 17. Bh6 f4) 11... O-O 12. Bxg7?! { (3.13 → 2.27) Inaccuracy. exf5 was best. } (12. exf5 Bxf5 13. Re1 Qd8 14. Qe3 Nd5 15. Nxd5 cxd5 16. c4 Nc6 17. Bxg7 Kxg7 18. Rac1 e6) 12... Kxg7 13. e5?! { (2.36 → 1.32) Inaccuracy. exf5 was best. } (13. exf5 Bxf5 14. Qe3 Re8 15. Rfe1 Na6 16. a3 Nc7 17. b4 Qb6 18. Na4 Ncd5 19. Nxb6 Nxe3) 13... Nd5? { (1.32 → 2.89) Mistake. dxe5 was best. } (13... dxe5) 14. Nxd5 Qxd5 15. Qg5?! { (3.44 → 2.66) Inaccuracy. c4 was best. } (15. c4 Qa5 16. Re1 d5 17. e6 Na6 18. b4 Nxb4 19. c5 Na6 20. Bxa6 Qxa6 21. Qf4 Qa5) 15... Re8 16. h4?! { (2.80 → 1.94) Inaccuracy. Rfe1 was best. } (16. Rfe1 Nd7) 16... Qe4?? { (1.94 → 4.20) Blunder. Nd7 was best. } (16... Nd7 17. c4) 17. Rfe1 Qxc2?! { (4.55 → 7.45) Inaccuracy. h6 was best. } (17... h6 18. Qg3) 18. b3? { (7.45 → 3.83) Mistake. exd6 was best. } (18. exd6 h6 19. Qe3 Nd7 20. Qa3 b5 21. Bd1 b4 22. Qxb4 a5 23. Qa3 Qc4 24. Bb3 Qb4) 18... b6? { (3.83 → 8.21) Mistake. d5 was best. } (18... d5 19. e6) 19. exd6 f4 20. Bc4 Nd7?! { (10.08 → Mate in 9) Checkmate is now unavoidable. Qxc4 was best. } (20... Qxc4 21. Rxe7+) 21. Rxe7+ Kf8 22. Rxe8+ Kxe8 23. Qe7# { White wins by checkmate. } 1-0