lichess dev

[Event "Classical Shield Arena"] [Site "http://chess-academy.net/BpNYCokc"] [Date "2024.05.10"] [Round "-"] [White "Itja"] [Black "AMATEUR"] [Result "0-1"] [UTCDate "2024.05.10"] [UTCTime "17:54:31"] [WhiteElo "1579"] [BlackElo "1295"] [WhiteRatingDiff "-132"] [BlackRatingDiff "+162"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "C20"] [Opening "King's Pawn Game: King's Head Opening #2"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. f3? { (0.30 → -1.12) Mistake. Best move was Nf3. } { C20 King's Pawn Game: King's Head Opening #2 } (2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. Re1 Nc5) 2... Nc6?! { (-1.12 → -0.62) Inaccuracy. Best move was d5. } (2... d5 3. exd5) 3. Qe2? { (-0.62 → -1.92) Mistake. Best move was Nc3. } (3. Nc3) 3... Nf6 4. d3 d5 5. Bg5?! { (-1.47 → -2.13) Inaccuracy. Best move was Qf2. } (5. Qf2 Be7) 5... Be6 6. Bxf6?! { (-1.78 → -2.48) Inaccuracy. Best move was Nd2. } (6. Nd2 h6) 6... Qxf6?! { (-2.48 → -1.72) Inaccuracy. Best move was gxf6. } (6... gxf6 7. f4) 7. exd5 Bxd5 8. Nh3? { (-1.76 → -3.91) Mistake. Best move was Nc3. } (8. Nc3 Be6 9. Qd2 O-O-O 10. O-O-O g5 11. Kb1 Be7 12. g3 h5 13. Bh3 g4 14. Bg2 h4) 8... Nd4 9. Qd2 O-O-O 10. c3 Qb6?! { (-3.99 → -3.43) Inaccuracy. Best move was Nf5. } (10... Nf5 11. Nf2) 11. cxd4 Bb4 12. Nc3 exd4 13. a3? { (-2.73 → -4.57) Mistake. Best move was Be2. } (13. Be2 Rhe8 14. Nf2 Ba5 15. Rc1 Qe6 16. Nfe4 dxc3 17. bxc3 Bb6 18. d4 Bxe4 19. fxe4 Qxe4) 13... Rhe8+ 14. Be2 dxc3 15. bxc3 Bc5 16. d4 Bc4 17. Ng1 Qa5 18. Qc2?? { (-3.40 → -8.05) Blunder. Best move was Rd1. } (18. Rd1 Kb8) 18... Bxd4 19. O-O-O? { (-7.84 → Mate in 8) Checkmate is now unavoidable. Best move was Kf1. } (19. Kf1 Bxc3) 19... Bxc3 20. Rxd8+ Rxd8 21. Bxc4 Qxa3+ 22. Kb1 Qa1# { Black wins by checkmate. } 0-1