[Event "Casual correspondence game"] [Site "https://lichess.org/od8hpgIP"] [Date "2023.07.21"] [White "kawabataz"] [Black "E-wen"] [Result "1-0"] [UTCDate "2023.07.21"] [UTCTime "11:02:18"] [WhiteElo "1382"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "B29"] [Opening "Sicilian Defense: Nimzowitsch Variation, Closed Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nf6?! { (0.00 → 0.71) Inaccuracy. d6 was best. } (2... d6 3. c3 Nf6 4. h3 Nc6 5. Bd3 e5 6. O-O Be7 7. Bc2) 3. Nc3 { B29 Sicilian Defense: Nimzowitsch Variation, Closed Variation } d5 4. exd5 Nxd5 5. Bb5+ Bd7 6. Ne5 f6?? { (0.41 → 8.15) Blunder. Nf6 was best. } (6... Nf6 7. Qf3 Qc8 8. Nxd7 Nbxd7 9. d3 e6 10. h4 a6 11. Bxd7+) 7. Nxd7?! { (8.15 → 5.43) Inaccuracy. Qh5+ was best. } (7. Qh5+ g6 8. Nxg6 Qb6 9. Nxh8+ Kd8 10. Nf7+ Kc8 11. Bxd7+ Nxd7 12. Nxd5 Qe6+ 13. Ne3 Kc7) 7... Nxd7 8. Nxd5 e6 9. Nf4 Qb6 10. Bxd7+ Kxd7 11. O-O f5 12. Qh5 Bd6 13. Qf7+ Kc6 14. Nxe6 g6 15. d4 c4 16. d5+ Kxd5? { (8.84 → Mate in 7) Checkmate is now unavoidable. Kb5 was best. } (16... Kb5 17. Be3 Ka6 18. Bxb6 Kxb6 19. Qg7 Rac8 20. b4 cxb3 21. Rfb1 a5 22. Rxb3+ Bb4 23. a3) 17. Nc7+?? { (Mate in 7 → 6.61) Lost forced checkmate sequence. Qd7 was best. } (17. Qd7 c3 18. Rd1+ Ke5 19. Ng5 Qxf2+ 20. Kxf2 Bc5+ 21. Kf1 Kf6 22. Qf7+ Ke5 23. Qe6#) 17... Kc6 18. Nxa8 Rxa8 19. Rd1 Rf8? { (7.38 → Mate in 18) Checkmate is now unavoidable. Rd8 was best. } (19... Rd8 20. Be3 Bxh2+ 21. Kxh2 Qc7+ 22. Qxc7+ Kxc7 23. Rxd8 Kxd8 24. Rd1+ Ke7 25. Bxa7 b5 26. Be3) 20. Rxd6+ Kxd6 21. Qxf8+ Ke6 22. Bg5 Qxb2 23. Rd1 f4 24. Qe8+ Kf5 25. Rd5+ Kg4 26. Qd7+ Kh5 27. Qxh7+ Kg4 28. Qh4# { White wins by checkmate. } 1-0