[Event "Casual correspondence game"] [Site "https://lichess.org/b9XNtGhh"] [Date "2016.02.13"] [White "SinnDexx"] [Black "dearprudence"] [Result "0-1"] [UTCDate "2016.02.13"] [UTCTime "23:11:10"] [WhiteElo "1500"] [BlackElo "1764"] [Variant "Standard"] [TimeControl "-"] [ECO "B21"] [Opening "Sicilian Defense: Smith-Morra Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. d4 { B21 Sicilian Defense: Smith-Morra Gambit } cxd4 3. Qxd4 Nc6 4. Qa4 Nf6 5. Nc3 d6 6. Nd5 e6 7. Nc3 Bd7 8. Nf3 Ne5 9. Bb5 Nxf3+ 10. gxf3 a6 11. Bxd7+ Qxd7 12. Be3 b5 13. Qa5 Qd8 14. b4? { (0.38 → -1.09) Mistake. Bb6 was best. } (14. Bb6 Qd7 15. a4 bxa4 16. O-O-O Qc6 17. Bd4 Be7 18. Qxa4 Qxa4 19. Nxa4 Rd8 20. Rhg1 O-O 21. Nb6 g6) 14... Qxa5 15. bxa5 Rc8 16. O-O-O?? { (-1.29 → -4.27) Blunder. Bd2 was best. } (16. Bd2 d5 17. exd5 exd5 18. O-O-O Ba3+ 19. Kb1 O-O 20. Ne2 Rc4 21. Bc3 Re8 22. Bxf6 Rxe2 23. Rhg1 g6) 16... Rxc3 17. Bd2?! { (-4.08 → -6.43) Inaccuracy. Rd3 was best. } (17. Rd3 Rc4 18. Rhd1 Nd7 19. Rd4 Rc7 20. Bd2 Ne5 21. Bb4 Nxf3 22. Bxd6 Bxd6 23. Rxd6 Ke7 24. Rxa6 Rhc8) 17... Rxf3 18. Rhe1 Rxf2 19. e5 Nd5 20. Bg5 dxe5 21. Rxe5 Ba3+ 22. Kb1 Nc3+ 23. Ka1 Nxd1 24. Re1?! { (-50.18 → Mate in 10) Checkmate is now unavoidable. Bc1 was best. } (24. Bc1 Bxc1 25. Re1 Rd2 26. a3 Bxa3 27. Ka2 Bb4 28. Kb1 Nc3+ 29. Kb2 Rxh2 30. Kb3 Bxa5 31. Re3 Ke7) 24... Nc3 25. Be3 Rxc2 26. Bd4 Rxa2# { Black wins by checkmate. } 0-1