[Event "Casual correspondence game"] [Site "https://lichess.org/8fRLikGo"] [Date "2024.05.18"] [White "wanpohyee456"] [Black "lichess AI level 5"] [Result "0-1"] [UTCDate "2024.05.18"] [UTCTime "09:45:59"] [WhiteElo "1638"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "B90"] [Opening "Sicilian Defense: Najdorf Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 { B90 Sicilian Defense: Najdorf Variation } 6. a3 g6 7. Bf4?? { (0.42 → -1.27) Blunder. f3 was best. } (7. f3 Nc6 8. Be3 Nxd4 9. Bxd4 e5 10. Be3 Be6 11. Qd2 d5) 7... Nc6?? { (-1.27 → 0.91) Blunder. e5 was best. } (7... e5 8. Bg5) 8. Nxc6 bxc6 9. e5 Nd7?! { (1.10 → 2.09) Inaccuracy. Nh5 was best. } (9... Nh5 10. Be3 d5 11. Be2 Ng7 12. Na4 Qc7 13. O-O Rb8 14. Qd2 Ne6 15. f4) 10. exd6 Bg7 11. dxe7 Qxe7+ 12. Be2 Ne5 13. O-O Be6?! { (1.42 → 2.29) Inaccuracy. O-O was best. } (13... O-O 14. Re1 g5 15. Bd2 Bf5 16. Qc1 h6 17. Nd1 a5 18. Bc3 Bg6 19. Ne3) 14. Bxe5?? { (2.29 → 0.25) Blunder. Re1 was best. } (14. Re1 O-O 15. Bxa6 Ng4 16. Bd3 Qc5 17. Qe2 Bd4 18. Bg3 Bxc3 19. bxc3 Rxa3) 14... Bxe5 15. Bf3 Qc7 16. g3 Rd8 17. Qe2 Bd4? { (0.35 → 1.54) Mistake. O-O was best. } (17... O-O 18. Qxa6 Rd2 19. Rac1 Bxc3 20. bxc3 Qe5 21. Rfd1 Qxc3 22. Rxd2 Qxd2 23. Rd1) 18. Bg4 O-O?! { (1.69 → 2.55) Inaccuracy. Qe5 was best. } (18... Qe5 19. Bxe6 Qxe6 20. Rfe1 Bxc3 21. Qf1 Bxe1 22. Rxe1 O-O 23. Rxe6 fxe6 24. Qe2) 19. Bxe6 Rde8 20. Bxf7+ Qxf7 21. Qxa6?? { (2.17 → -4.96) Blunder. Qd2 was best. } (21. Qd2 Rd8 22. Rae1 Qb7 23. Qc1 Rb8 24. Re4 c5 25. Rf4 Rfd8 26. Nd1 Re8) 21... Bxf2+ 22. Rxf2?? { (-4.80 → Mate in 7) Checkmate is now unavoidable. Kg2 was best. } (22. Kg2 Qf3+ 23. Kh3 Re5 24. Qc4+ Kg7 25. Qd4 Bxd4 26. Rxf3 Rxf3 27. Rd1 Bxc3) 22... Qxf2+ 23. Kh1 Kh8?? { (Mate in 6 → -4.20) Lost forced checkmate sequence. Re1+ was best. } (23... Re1+ 24. Rxe1 Qxe1+ 25. Kg2 Rf2+ 26. Kh3 Qe6+ 27. g4 Qe3+ 28. Kh4 Rxh2#) 24. Qc4?? { (-4.20 → Mate in 15) Checkmate is now unavoidable. Qd3 was best. } (24. Qd3 Re1+ 25. Rxe1 Qxe1+ 26. Kg2 Rf2+ 27. Kh3 Qe5 28. Qe4 Qh5+ 29. Qh4 Qxh4+) 24... Qf3+ 25. Kg1 Qf2+ 26. Kh1 Rf6?? { (Mate in 14 → -5.21) Lost forced checkmate sequence. Qf3+ was best. } (26... Qf3+ 27. Kg1 Qe3+ 28. Kh1 Rf2 29. Qf1 Rd8 30. Qxf2 Qxf2 31. Ne4 Qf3+ 32. Kg1) 27. Ne4?? { (-5.21 → Mate in 10) Checkmate is now unavoidable. Rd1 was best. } (27. Rd1 Re1+ 28. Rxe1 Qxe1+ 29. Kg2 Rf2+ 30. Kh3 Qd2 31. Ne2 Rxe2 32. Qc3+ Qxc3) 27... Qf3+ 28. Kg1 Qe3+ 29. Kg2 Rxe4 30. Qa6 Qf3+ 31. Kh3 Rh4+ 32. Kxh4 g5+ 33. Kxg5 Rg6+ 34. Kh4 Qg4# { Black wins by checkmate. } 0-1