lichess dev

[Event "lion26 Arena"] [Site "http://chess-academy.net/CAd2tHSV"] [Date "2022.09.06"] [Round "-"] [White "grosumatei"] [Black "cirligion1"] [Result "0-1"] [UTCDate "2022.09.06"] [UTCTime "14:44:31"] [WhiteElo "1337"] [BlackElo "1694"] [WhiteRatingDiff "-50"] [BlackRatingDiff "+36"] [Variant "Chess960"] [TimeControl "300+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "rnbbknqr/pppppppp/8/8/8/8/PPPPPPPP/RNBBKNQR w KQkq - 0 1"] [SetUp "1"] [Annotator "chess-academy.net"] 1. d4 d5 2. Bf4? { (0.50 → -0.78) Mistake. Best move was c3. } (2. c3 c6) 2... h5? { (-0.78 → 0.22) Mistake. Best move was Ng6. } (2... Ng6) 3. Ne3? { (0.22 → -2.70) Mistake. Best move was h4. } (3. h4) 3... g5?! { (-2.70 → -2.19) Inaccuracy. Best move was Ne6. } (3... Ne6 4. Be5) 4. Bg3?! { (-2.19 → -3.04) Inaccuracy. Best move was Bxc7. } (4. Bxc7 Bxc7 5. Nxd5 Ba5+ 6. c3 Be6 7. Ne3 f5 8. Nd2 f4 9. Nc2 Nbd7 10. g3 Bc7) 4... h4 5. Be5? { (-2.38 → -3.95) Mistake. Best move was Bxc7. } (5. Bxc7 Bxc7 6. Nxd5 Ba5+ 7. c3 Be6 8. Ne3 f5 9. Nd2 f4 10. Nc2 Ng6 11. Qf1 Nd7) 5... f6 6. Nxd5?? { (-3.39 → -7.82) Blunder. Best move was Bg3. } (6. Bg3 e5 7. c3 Be6 8. Nd2 hxg3 9. hxg3 exd4 10. cxd4 f5 11. Ba4+ Nfd7 12. O-O-O Bf6) 6... Qxd5 7. Nc3?! { (-7.22 → -8.14) Inaccuracy. Best move was Bxf6. } (7. Bxf6 exf6) 7... Qa5?! { (-8.14 → -7.57) Inaccuracy. Best move was Qe6. } (7... Qe6 8. Bxc7) 8. b4? { (-7.57 → -15.51) Mistake. Best move was Bxf6. } (8. Bxf6 exf6) 8... Qxb4 9. e3 Qxc3+ 10. Ke2 Qxa1 11. Bxf6 exf6 12. Qe1 Bg4+ 13. Kd2 Bxd1 14. Qxd1 Qxa2 15. Re1 Qa5+ 16. Kd3 Nc6 17. Kc4 b5+ 18. Kb3 Qb4+ 19. Ka2 Be7 20. d5 Qa3+ 21. Kb1 Nb4 22. Qd4?! { (-24.10 → Mate in 2) Checkmate is now unavoidable. Best move was e4. } (22. e4 Na2 23. Re3 Qxe3 24. fxe3 Nc3+ 25. Kc1 Nxd1 26. Kxd1 O-O-O 27. Kc1 Nd7 28. Kd2 Nc5) 22... Qa2+ 23. Kc1 Qxc2# { Black wins by checkmate. } 0-1