[Event "Casual correspondence game"] [Site "https://lichess.org/haaAEFtK"] [Date "2021.04.25"] [White "henry60"] [Black "michaelkohlhaas"] [Result "1-0"] [UTCDate "2021.04.25"] [UTCTime "18:37:41"] [WhiteElo "2292"] [BlackElo "1876"] [Variant "Standard"] [TimeControl "-"] [ECO "B20"] [Opening "Sicilian Defense: Keres Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Ne2 { B20 Sicilian Defense: Keres Variation } g6 3. Nbc3 Bg7 4. d4 cxd4 5. Nxd4 a6?! { (0.09 → 0.79) Inaccuracy. Nc6 was best. } (5... Nc6 6. Be3 Nf6 7. Nb3 O-O 8. Be2 d6 9. O-O a6 10. a4) 6. Be3 e5? { (0.64 → 1.94) Mistake. d6 was best. } (6... d6 7. f3 Nf6 8. Qd2 h5 9. Be2 Nbd7 10. a4 Ne5 11. O-O) 7. Nb3 Nf6 8. Qd6 Qe7 9. Bc5?! { (2.67 → 1.62) Inaccuracy. Qd2 was best. } (9. Qd2 O-O 10. O-O-O d6 11. f3 Rd8 12. Bb6 Re8 13. Qxd6 Qxd6 14. Rxd6 Bh6+ 15. Kb1 Be6) 9... Qxd6 10. Bxd6 Nc6 11. Bd3? { (1.92 → 0.69) Mistake. O-O-O was best. } (11. O-O-O Bf8 12. Bc7 Be7 13. f3 Bd8 14. Bxd8 Kxd8 15. a4 Ke7 16. Nd5+ Nxd5 17. exd5 Nd8) 11... Bf8 12. Bxf8 Kxf8 13. O-O Kg7 14. a3 d6 15. Rad1 Be6 16. f4 exf4 17. Rxf4 Ne5 18. Be2 Rad8 19. Nd4 Bd7 20. Rdf1 Ne8 21. Nd5 Bc6?? { (0.32 → 6.27) Blunder. h5 was best. } (21... h5) 22. Rxf7+ Nxf7 23. Ne6+ Kg8?? { (5.95 → Mate in 1) Checkmate is now unavoidable. Kh6 was best. } (23... Kh6 24. Rxf7 Ng7 25. Nxd8 Bxd5 26. Rd7 Re8 27. Bf3 Be6 28. h4 Rf8 29. Rxd6 Bc8 30. c3) 24. Ne7# { White wins by checkmate. } 1-0