[Event "Casual correspondence game"] [Site "https://lichess.org/nDEUIjY6"] [Date "2024.04.21"] [White "lichess AI level 1"] [Black "SahinOkullari"] [Result "0-1"] [UTCDate "2024.04.21"] [UTCTime "10:41:53"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "B20"] [Opening "Sicilian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 { B20 Sicilian Defense } 2. d3 e6 3. Qd2 a6 4. Nc3 Qc7 5. Nf3 d6 6. a3 Nd7 7. h3 Ngf6 8. Qe3 Be7 9. d4 cxd4 10. Nd5?? { (-0.42 → -5.90) Blunder. Nxd4 was best. } (10. Nxd4 b5 11. Bd3 O-O 12. f4 Nb6 13. O-O Bb7 14. Kh1 Rfe8 15. Nde2 Rac8 16. Qf2 d5) 10... exd5 11. Nxd4 Nxe4 12. c4 b6?! { (-5.87 → -4.38) Inaccuracy. Bg5 was best. } (12... Bg5 13. Qb3 Bf6 14. Be3 O-O 15. cxd5 Re8 16. Be2 Qa5+ 17. Qb4 Qxb4+ 18. axb4 Nb6 19. O-O) 13. Bd3 Ndf6 14. O-O Bb7?! { (-4.45 → -3.45) Inaccuracy. Nc5 was best. } (14... Nc5 15. Re1 O-O 16. Bc2 Re8 17. b4 Bf8 18. Qxe8 Nxe8 19. Rxe8 Bb7 20. Rxa8 Bxa8 21. bxc5) 15. Bc2 O-O 16. Re1 Rac8?! { (-5.14 → -3.45) Inaccuracy. Rfe8 was best. } (16... Rfe8 17. f3 Nc5 18. b4 Bf8 19. Qf2 Rxe1+ 20. Qxe1 Ncd7 21. cxd5 Bxd5 22. Bb2 g6 23. Rc1) 17. cxd5 Bxd5 18. Nf5? { (-2.91 → -4.87) Mistake. f3 was best. } (18. f3 Rfe8 19. fxe4 Bf8 20. Qf3 Qb7 21. b4 b5 22. Bb2 Nxe4 23. Bd3 Nc5 24. Bxh7+ Kxh7) 18... Qxc2?? { (-4.87 → -1.07) Blunder. Rfe8 was best. } (18... Rfe8 19. Bxe4 Bxe4 20. Nxe7+ Rxe7 21. Bd2 Rce8 22. Rac1 Qd8 23. Qd4 Re5 24. Bf4 Rd5 25. Qa4) 19. Qxb6?? { (-1.07 → -6.89) Blunder. Nxe7+ was best. } (19. Nxe7+ Kh8 20. Nxd5 Rfe8 21. Nxf6 Nxf6 22. Qd2 Rxe1+ 23. Qxe1 h6 24. b4 Rc4 25. Be3 Nd5) 19... Qxf2+?? { (-6.89 → 1.00) Blunder. Bd8 was best. } (19... Bd8 20. Qe3 Be6 21. Nd4 Qc4 22. b3 Qd5 23. Nxe6 fxe6 24. Bb2 Qb7 25. Bxf6 Bxf6 26. Qxe4) 20. Kh1?? { (1.00 → Mate in 2) Checkmate is now unavoidable. Qxf2 was best. } (20. Qxf2 Nxf2 21. Nxe7+ Kh8 22. Nxc8 Nxh3+ 23. gxh3 Rxc8 24. Bf4 Rc2 25. Rad1 Be6 26. Rxd6 Rxb2) 20... Qxe1+?! { (Mate in 2 → -14.05) Lost forced checkmate sequence. Ng3+ was best. } (20... Ng3+ 21. Nxg3 Qxg2#) 21. Kh2 Ng4+ 22. hxg4 Rxc1?! { (-13.46 → -6.93) Inaccuracy. Bf6 was best. } (22... Bf6 23. Bf4 Qxa1 24. Qg1 Qxb2 25. Ne3 Be6 26. Qe1 Qxa3 27. Nf5 d5 28. Qb1 h6 29. Qb6) 23. Qg1?? { (-6.93 → Mate in 2) Checkmate is now unavoidable. Rxc1 was best. } (23. Rxc1 Qxc1 24. Nxe7+ Kh8 25. Nxd5 Qh6+ 26. Kg1 Qd2 27. Qb3 Qd4+ 28. Kh2 f5 29. gxf5 Nd2) 23... Qxg1+ 24. Kh3 Qh1# { Black wins by checkmate. } 0-1