[Event "Casual correspondence game"] [Site "https://lichess.org/NkifzoLN"] [Date "2021.07.08"] [White "DvdAvins"] [Black "aavo14k"] [Result "1-0"] [UTCDate "2021.07.08"] [UTCTime "19:33:19"] [WhiteElo "1327"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "B20"] [Opening "Sicilian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 { B20 Sicilian Defense } 2. Bd3 Nc6 3. c3 Nf6 4. f4?! { (-0.21 → -1.14) Inaccuracy. Nf3 was best. } (4. Nf3 d5 5. e5 Nd7 6. Bb5 e6 7. O-O Qb6 8. Ba4 c4) 4... d6?! { (-1.14 → -0.05) Inaccuracy. e5 was best. } (4... e5 5. Bc2 d5 6. d3 Bd6 7. f5 c4 8. Bg5 cxd3 9. Bxd3 Be7 10. Bxf6 Bxf6 11. exd5) 5. Nf3 Bg4?! { (-0.14 → 0.48) Inaccuracy. e5 was best. } (5... e5 6. fxe5 Nxe5 7. Be2 Be7 8. O-O O-O 9. d4 Ng6 10. Bd3) 6. O-O?! { (0.48 → -0.08) Inaccuracy. h3 was best. } (6. h3 Bxf3 7. Qxf3 e6 8. Bc2 Be7 9. O-O O-O 10. d3 d5) 6... g6 7. Bc2 e5 8. d3 Qd7?! { (0.54 → 1.64) Inaccuracy. Bh6 was best. } (8... Bh6 9. h3) 9. h3 Be6 10. d4?! { (1.65 → 1.01) Inaccuracy. Ba4 was best. } (10. Ba4 Nh5 11. fxe5 dxe5 12. Nxe5 Qc7 13. Nxc6 bxc6 14. Nd2 Bd6 15. Nf3 Bg3 16. Be3 c4) 10... cxd4 11. cxd4 exd4 12. Nxd4 d5? { (1.11 → 2.75) Mistake. Bg7 was best. } (12... Bg7 13. Nxe6) 13. f5 gxf5? { (2.95 → 4.85) Mistake. dxe4 was best. } (13... dxe4 14. Nxc6) 14. exf5 Nxd4?! { (4.99 → 8.20) Inaccuracy. Bc5 was best. } (14... Bc5) 15. fxe6? { (8.20 → 4.75) Mistake. Qxd4 was best. } (15. Qxd4 O-O-O 16. Qxf6 Qc6 17. fxe6 fxe6 18. Be3 Bc5 19. Bxc5 Qxc5+ 20. Rf2 Qb6 21. Kh1 Rhf8) 15... Nxe6 16. Rxf6 Rg8 17. Bf5 Bc5+ 18. Kh1 O-O-O 19. Nc3 d4?! { (5.74 → 8.83) Inaccuracy. Qe7 was best. } (19... Qe7 20. Rh6 Kb8 21. Nxd5 Ka8 22. Bxh7 Rxd5 23. Qxd5 Rd8 24. Qf3 Nd4 25. Qf1 Ne2 26. Bf4) 20. Ne4 Qc6 21. Qf3 Kb8 22. Nxc5?! { (9.41 → 6.04) Inaccuracy. Bf4+ was best. } (22. Bf4+) 22... Qxc5?! { (6.04 → 10.46) Inaccuracy. Qxf3 was best. } (22... Qxf3 23. gxf3) 23. Bxe6?! { (10.46 → 5.79) Inaccuracy. Rxf7 was best. } (23. Rxf7) 23... fxe6 24. Rxe6 Rdf8 25. Qe4?? { (6.64 → 1.90) Blunder. Bf4+ was best. } (25. Bf4+) 25... Rf1+ 26. Kh2 d3?? { (1.87 → 8.71) Blunder. Qc7+ was best. } (26... Qc7+) 27. Bf4+ Ka8? { (8.65 → Mate in 9) Checkmate is now unavoidable. Rxf4 was best. } (27... Rxf4 28. Qxf4+ Qc7 29. Qxc7+ Kxc7 30. Rc1+ Kd7 31. Re3 d2 32. Rd3+ Ke6 33. Rxd2 h5 34. h4) 28. Rxf1?! { (Mate in 9 → 15.59) Lost forced checkmate sequence. Re8+ was best. } (28. Re8+ Qc8 29. Rxc8+ Rxc8 30. Rxf1 d2 31. Bxd2 Rb8 32. Rf7 a6 33. Bf4 Ka7 34. Bxb8+ Kb6) 28... d2?! { (15.59 → Mate in 8) Checkmate is now unavoidable. Rd8 was best. } (28... Rd8 29. Rc1) 29. Re8+ Rxe8 30. Qxe8+ Qc8 31. Qxc8# { White wins by checkmate. } 1-0