lichess dev

[Event "Classical Shield Arena"] [Site "http://chess-academy.net/t4ZrrIK2"] [Date "2021.08.06"] [Round "-"] [White "Miror"] [Black "Chessdev"] [Result "0-1"] [UTCDate "2021.08.06"] [UTCTime "18:03:46"] [WhiteElo "1500"] [BlackElo "2162"] [WhiteRatingDiff "-17"] [BlackRatingDiff "+4"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "A35"] [Opening "English Opening: Symmetrical Variation, Four Knights Variation"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. c4 c5 2. Nc3 Nf6 3. Nf3 Nc6 { A35 English Opening: Symmetrical Variation, Four Knights Variation } 4. e4 e5 5. d3 Rb8?! { (-0.25 → 0.34) Inaccuracy. Best move was Be7. } (5... Be7 6. Be2 d6 7. O-O O-O 8. Be3 Nd4 9. Bd2 Bd7 10. a4 a6 11. a5 b5 12. axb6) 6. Bg5 d6 7. Bxf6?! { (0.17 → -0.61) Inaccuracy. Best move was Be2. } (7. Be2 Be7 8. O-O O-O 9. a4 h6 10. Be3 Nd4 11. Bd2 Bd7 12. Nxd4 cxd4 13. Nd5 Nxd5) 7... Qxf6 8. Nd5 Qd8 9. Be2 Be7 10. Qa4?! { (-0.15 → -0.91) Inaccuracy. Best move was O-O. } (10. O-O O-O) 10... a6?! { (-0.91 → -0.36) Inaccuracy. Best move was O-O. } (10... O-O 11. O-O a5 12. a3 Bd7 13. Qc2 Be6 14. Qd2 f5 15. h3 f4 16. Rab1 Bg5 17. b4) 11. O-O-O? { (-0.36 → -2.15) Mistake. Best move was O-O. } (11. O-O b5 12. Qc2 Bg4 13. a3 Bxf3 14. Bxf3 Nd4 15. Qd1 bxc4 16. Qa4+ Qd7 17. Qxd7+ Kxd7) 11... b5?! { (-2.15 → -1.63) Inaccuracy. Best move was O-O. } (11... O-O 12. Kb1 b5 13. Qa3 Be6 14. Rd2 Bg5 15. Rdd1 Bh6 16. h4 f5 17. exf5 Rxf5 18. Qxa6) 12. cxb5? { (-1.63 → -3.00) Mistake. Best move was Qc2. } (12. Qc2 O-O 13. Qd2 f5 14. h4 Be6 15. h5 h6 16. Nxe7+ Nxe7 17. Nh4 fxe4 18. dxe4 Rb6) 12... axb5 13. Qb3?! { (-2.89 → -3.62) Inaccuracy. Best move was Qc2. } (13. Qc2) 13... Bg5+?! { (-3.62 → -2.68) Inaccuracy. Best move was O-O. } (13... O-O) 14. Nxg5?? { (-2.68 → -6.27) Blunder. Best move was Kb1. } (14. Kb1 O-O) 14... Qxg5+?? { (-6.27 → -2.67) Blunder. Best move was Nd4. } (14... Nd4 15. Qa3 Qxg5+ 16. Kb1 Nxe2 17. Nc7+ Kd7 18. h4 Qxg2 19. Qa5 Nd4 20. Nd5 Rb7 21. Qd2) 15. Kb1?? { (-2.67 → -6.15) Blunder. Best move was f4. } (15. f4 Qd8) 15... Nd4 16. Nc7+? { (-5.42 → -6.50) Mistake. Best move was Qa3. } (16. Qa3 Nxe2) 16... Kf8 17. Qd5?? { (-6.20 → -10.39) Blunder. Best move was Qa3. } (17. Qa3 Qd8) 17... Qd8 18. Bh5?! { (-9.28 → -13.13) Inaccuracy. Best move was f4. } (18. f4 Bb7) 18... g6 19. Bxg6 hxg6 20. Rhf1 Qxc7 { White resigns. } 0-1