lichess dev

[Event "Vasiukov Arena"] [Site "http://chess-academy.net/xu0xUUvd"] [Date "2021.01.08"] [Round "-"] [White "GrigoreG"] [Black "GabrielCONDUR"] [Result "0-1"] [UTCDate "2021.01.08"] [UTCTime "17:51:20"] [WhiteElo "1506"] [BlackElo "2258"] [WhiteRatingDiff "+0"] [BlackRatingDiff "+0"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B95"] [Opening "Sicilian Defense: Najdorf Variation"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 c5 2. Nc3 d6 3. Nf3 a6 4. d4 cxd4 5. Nxd4?! { (0.50 → -0.09) Inaccuracy. Best move was Qxd4. } (5. Qxd4 Nf6 6. Be2 e5 7. Qd3 Be7 8. O-O Be6 9. Rd1 O-O 10. a3 h6 11. Nh4 Nbd7) 5... Nf6 6. Bg5 e6?! { (0.01 → 0.59) Inaccuracy. Best move was Nbd7. } { B95 Sicilian Defense: Najdorf Variation } (6... Nbd7 7. Qe2 h6 8. Bh4 b5 9. O-O-O e6 10. f4 Qc7 11. g4 Bb7 12. a3 Rc8 13. Bg2) 7. Bxf6? { (0.59 → -0.71) Mistake. Best move was Qe2. } (7. Qe2) 7... Qxf6 8. Bc4?! { (-0.13 → -0.83) Inaccuracy. Best move was a3. } (8. a3 Nc6 9. Nb3 b5 10. Qd2 Qd8 11. O-O-O Be7 12. f4 Rb8 13. Kb1 O-O 14. h4 Qb6) 8... b5?! { (-0.83 → -0.22) Inaccuracy. Best move was Nc6. } (8... Nc6 9. Nxc6) 9. Bb3 Bb7?! { (-0.79 → 0.13) Inaccuracy. Best move was g6. } (9... g6 10. Qd2) 10. O-O g6 11. Nxe6? { (-0.17 → -2.52) Mistake. Best move was Qd2. } (11. Qd2 Bg7 12. Nde2 Qe7 13. Rad1 Nd7 14. Qxd6 Qxd6 15. Rxd6 O-O-O 16. Rfd1 Nc5 17. f3 Rxd6) 11... fxe6 12. Bxe6?? { (-2.17 → -6.00) Blunder. Best move was Qg4. } (12. Qg4 h5) 12... Qxe6 13. Re1? { (-5.62 → -8.30) Mistake. Best move was Qd4. } (13. Qd4 Qe5) 13... Bg7 14. e5? { (-7.61 → -8.94) Mistake. Best move was a4. } (14. a4 bxa4) 14... dxe5 15. Qd2?! { (-8.56 → -9.34) Inaccuracy. Best move was a4. } (15. a4 O-O) 15... O-O 16. Rxe5? { (-8.99 → -16.05) Mistake. Best move was f3. } (16. f3 Qb6+) 16... Bxe5 17. Nxb5 axb5 18. Qb4 Qd5 19. Qxf8+?! { (-21.20 → Mate in 7) Checkmate is now unavoidable. Best move was f3. } (19. f3 Bd4+) 19... Kxf8 20. Rd1 Qxd1# { Black wins by checkmate. } 0-1