lichess dev

[Event "grupa19 Arena"] [Site "http://chess-academy.net/93AtZcJ8"] [Date "2021.07.19"] [Round "-"] [White "Chessdev"] [Black "Daniel14"] [Result "1-0"] [UTCDate "2021.07.19"] [UTCTime "13:46:38"] [WhiteElo "1821"] [BlackElo "1466"] [WhiteRatingDiff "+9"] [BlackRatingDiff "-31"] [Variant "Standard"] [TimeControl "420+0"] [ECO "A21"] [Opening "English Opening: King's English Variation, Reversed Sicilian"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. c4 e5 2. Nc3 { A21 English Opening: King's English Variation, Reversed Sicilian } Bd6?! { (-0.05 → 0.60) Inaccuracy. Best move was Bb4. } (2... Bb4 3. Nd5 Na6 4. Nf3 e4 5. Nd4 Nf6 6. a3 Bd6 7. Nf5 Nxd5 8. Nxd6+ cxd6 9. cxd5) 3. e3?! { (0.60 → -0.01) Inaccuracy. Best move was Nf3. } (3. Nf3) 3... Be7? { (-0.01 → 1.33) Mistake. Best move was Nf6. } (3... Nf6 4. d4 O-O 5. Nf3 e4 6. Nd2 Bb4 7. Be2 Bxc3 8. bxc3 d6 9. f3 exf3 10. Bxf3) 4. Nf3 Bh4? { (0.91 → 2.89) Mistake. Best move was d6. } (4... d6 5. d4 Nd7 6. Be2 Ngf6 7. O-O O-O 8. Qc2 Re8 9. e4 exd4 10. Nxd4 Bf8 11. Be3) 5. Nxe5 Qf6? { (2.27 → 3.82) Mistake. Best move was d6. } (5... d6 6. Nf3 Bf6 7. d4 Ne7 8. Bd3 O-O 9. b4 Bf5 10. O-O Bxd3 11. Qxd3 Ng6 12. a4) 6. Nf3 d6?? { (2.99 → 6.27) Blunder. Best move was Qd8. } (6... Qd8 7. d4 d6 8. e4 Be7 9. Bd3 Bg4 10. O-O Nd7 11. Bf4 c6 12. Re1 Qb6 13. Na4) 7. g3 Bg5?! { (5.77 → 6.56) Inaccuracy. Best move was Bg4. } (7... Bg4 8. Be2) 8. Nd5? { (6.56 → 3.90) Mistake. Best move was Ne4. } (8. Ne4 Qe7 9. Nexg5 Nf6 10. Bg2 h6 11. Nh3 O-O 12. Nf4 Nc6 13. d4 Bf5 14. Bd2 g5) 8... c5?? { (3.90 → 10.35) Blunder. Best move was Qd8. } (8... Qd8 9. Nxg5 c6 10. Qf3 f5 11. h4 cxd5 12. cxd5 Nf6 13. Bb5+ Ke7 14. b3 Nbd7 15. Bb2) 9. Nxf6+ gxf6 10. Qc2 f5 11. Bh3 Nf6 12. Bxf5 Ng8 13. Bxc8 f6 14. Qf5 Ne7 15. Qd7+?? { (20.45 → 4.35) Blunder. Best move was Qe6. } (15. Qe6 a5 16. Nxg5 fxg5 17. Qxd6 Nxc8 18. Qe5+ Kd7 19. Qxh8 Nc6 20. Qg7+ N6e7 21. Qxg5 b6) 15... Kf7?? { (4.35 → 26.35) Blunder. Best move was Nxd7. } (15... Nxd7) 16. Qe6+ Kg6 17. Bxb7 Kh5?! { (23.32 → Mate in 6) Checkmate is now unavoidable. Best move was Nbc6. } (17... Nbc6 18. Bxc6) 18. g4+ Kg6 19. h4 Kh6 20. hxg5+ Kg6 21. Rh6+?! { (Mate in 1 → Mate in 2) Not the best checkmate sequence. Best move was Qxf6#. } (21. Qxf6#) 21... Kg7 22. Qxf6+?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. Best move was Qxe7+. } (22. Qxe7+ Kg8 23. Bd5#) 22... Kg8 23. Qxe7?! { (Mate in 2 → Mate in 3) Not the best checkmate sequence. Best move was g6. } (23. g6 Nxg6 24. Bd5#) 23... Nd7 24. Bxa8?! { (Mate in 1 → Mate in 2) Not the best checkmate sequence. Best move was Bd5#. } (24. Bd5#) 24... Nb6 25. Qxd6?! { (Mate in 2 → Mate in 3) Not the best checkmate sequence. Best move was Rf6. } (25. Rf6 Nxa8 26. Qf7#) 25... Nxa8 26. Qd8+?! { (Mate in 3 → Mate in 3) Not the best checkmate sequence. Best move was Rf6. } (26. Rf6 Kg7 27. Qd7+ Kg8 28. Qf7#) 26... Kg7 27. Qe7+ Kg8 28. Ne5 Nb6 29. Qf7# { White wins by checkmate. } 1-0