lichess dev

[Event "Casual Classical game"] [Site "http://chess-academy.net/Qtv9KjFq"] [Date "2018.02.07"] [Round "-"] [White "dormenconicolas"] [Black "lichess AI level 2"] [Result "0-1"] [UTCDate "2018.02.07"] [UTCTime "18:30:33"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "10800+180"] [ECO "A00"] [Opening "Van't Kruijs Opening"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e3 { A00 Van't Kruijs Opening } d5 2. c4 d4?! { (0.08 → 0.58) Inaccuracy. Best move was e6. } (2... e6 3. Nf3 Nf6 4. Be2 c5 5. cxd5 exd5 6. d4 cxd4 7. exd4 Bb4+ 8. Nc3 Nc6 9. O-O) 3. Qa4+? { (0.58 → -0.82) Mistake. Best move was exd4. } (3. exd4 e6 4. Nf3 Nc6 5. Be2 Nxd4 6. Nxd4 Qxd4 7. d3 Ne7 8. O-O Nc6 9. Nc3 Qd7) 3... Nc6?! { (-0.82 → -0.06) Inaccuracy. Best move was Bd7. } (3... Bd7 4. Qc2 c5 5. exd4 cxd4 6. d3 Nc6 7. Be2 Nf6 8. a3 a5 9. f4 e6 10. Nd2) 4. exd4 Qxd4 5. Qb5? { (0.00 → -1.45) Mistake. Best move was Nf3. } (5. Nf3 Qd6 6. d4 Qb4+ 7. Qxb4 Nxb4 8. Na3 Bf5 9. Be2 e6 10. Bd2 c6 11. O-O Nf6) 5... a6?! { (-1.45 → -0.80) Inaccuracy. Best move was Qe4+. } (5... Qe4+ 6. Be2) 6. Qg5?! { (-0.80 → -1.52) Inaccuracy. Best move was Qb3. } (6. Qb3 Qe4+ 7. Qe3 Qxe3+ 8. dxe3 Nb4 9. Na3 e5 10. Nf3 e4 11. Nd4 Nf6 12. Bd2 Bd6) 6... h6?! { (-1.52 → -0.95) Inaccuracy. Best move was e5. } (6... e5 7. Nf3 Qd6 8. d3 h6 9. Qe3 Nge7 10. Qd2 Bf5 11. a3 O-O-O 12. Nc3 Ng6 13. h3) 7. a3?? { (-0.95 → -12.27) Blunder. Best move was Qe3. } (7. Qe3 Qd6 8. Nf3 e5 9. d4 Nxd4 10. Nxd4 Qxd4 11. Qb3 Ne7 12. Be3 Qd6 13. Be2 Nf5) 7... hxg5 8. Nf3 Qf4 9. Nc3 g4 10. g3 Qd6 11. d3 gxf3 12. Bf4 Qd7 13. O-O-O f5 14. g4 e5 15. Bxe5 Nxe5 16. Nd5 Ne7 17. Nxe7 fxg4 18. Nxc8 Qxc8 19. h4 gxh3 20. Bxh3 Rxh3 21. Rxh3 Qxh3 22. d4?! { (-24.92 → Mate in 11) Checkmate is now unavoidable. Best move was c5. } (22. c5 Qf5) 22... Nxc4 23. Rd3 Qf1+ 24. Rd1 Qxf2 25. Rd2 Qxd2+ 26. Kb1 f2?! { (Mate in 1 → Mate in 1) Not the best checkmate sequence. Best move was Qxb2#. } (26... Qxb2#) 27. Ka1 Qxb2# { Black wins by checkmate. } 0-1