lichess dev

[Event "SuperBlitz Shield Arena"] [Site "http://chess-academy.net/Dyl1K28M"] [Date "2022.07.05"] [Round "-"] [White "Everyone"] [Black "kirill_okorokov202"] [Result "1-0"] [UTCDate "2022.07.05"] [UTCTime "13:30:57"] [WhiteElo "1967"] [BlackElo "1572"] [WhiteRatingDiff "+8"] [BlackRatingDiff "-5"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B27"] [Opening "Sicilian Defense: Jalalabad Variation"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. Nf3 c5? { (0.22 → 2.06) Mistake. Best move was Nc6. } { B27 Sicilian Defense: Jalalabad Variation } (2... Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. d4 Nd6 6. Bxc6 dxc6 7. dxe5) 3. Nxe5 d6?! { (1.37 → 2.10) Inaccuracy. Best move was Nc6. } (3... Nc6 4. Nxc6) 4. Nf3?! { (2.10 → 1.26) Inaccuracy. Best move was Bb5+. } (4. Bb5+ Nd7) 4... Nf6 5. Nc3 Ng4? { (1.36 → 2.79) Mistake. Best move was Be7. } (5... Be7) 6. h3?! { (2.79 → 2.15) Inaccuracy. Best move was d4. } (6. d4 cxd4) 6... Nf6?! { (2.15 → 2.76) Inaccuracy. Best move was Ne5. } (6... Ne5 7. d4) 7. Bb5+?! { (2.76 → 1.86) Inaccuracy. Best move was d4. } (7. d4 cxd4 8. Nxd4 Nc6 9. g4 g6 10. Be3 Bg7 11. Qf3 O-O 12. O-O-O Ne8 13. Kb1 Bd7) 7... Bd7?! { (1.86 → 2.80) Inaccuracy. Best move was Nc6. } (7... Nc6 8. d4 cxd4 9. Nxd4 Bd7 10. Bc4 Be7 11. O-O O-O 12. Re1 Re8 13. Nf5 Bxf5 14. exf5) 8. d3? { (2.80 → 1.65) Mistake. Best move was Bxd7+. } (8. Bxd7+) 8... a6?! { (1.65 → 2.32) Inaccuracy. Best move was Bxb5. } (8... Bxb5 9. Nxb5 a6 10. Nc3 Be7 11. O-O O-O 12. Re1 Nc6 13. Bg5 b5 14. a3 h6 15. Bh4) 9. Bxd7+ Nbxd7 10. O-O h5? { (1.97 → 3.31) Mistake. Best move was Be7. } (10... Be7 11. a4 O-O 12. d4 cxd4 13. Nxd4 Re8 14. Nf5 Bf8 15. Re1 Qb6 16. a5 Qc6 17. Bf4) 11. Re1 d5?? { (2.83 → 10.00) Blunder. Best move was Be7. } (11... Be7) 12. exd5+ Be7 13. d6 O-O 14. dxe7 Qa5 15. exf8=Q+ Nxf8 16. Bg5 Ng4 17. hxg4 hxg4 18. Nh4 f6 19. Be3 Qd8 20. Qxg4 b5 21. Nf5 b4?! { (31.37 → Mate in 1) Checkmate is now unavoidable. Best move was Ne6. } (21... Ne6 22. Nh6+) 22. Qxg7# { White wins by checkmate. } 1-0