[Event "Lichess Quarantäne-Liga 4B Team Battle"] [Site "https://lichess.org/oVD7mOF3"] [Date "2021.05.23"] [White "myheartisblack"] [Black "aruran"] [Result "1-0"] [UTCDate "2021.05.23"] [UTCTime "18:46:38"] [WhiteElo "2379"] [BlackElo "2335"] [WhiteRatingDiff "+5"] [BlackRatingDiff "-5"] [Variant "Standard"] [TimeControl "180+2"] [ECO "B93"] [Opening "Sicilian Defense: Najdorf Variation, Amsterdam Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nc3 d6 3. Nf3 Nf6 4. d4 cxd4 5. Nxd4 a6 6. f4 { B93 Sicilian Defense: Najdorf Variation, Amsterdam Variation } g6 7. Be3 Bg7?! { (0.00 → 0.55) Inaccuracy. Nbd7 was best. } (7... Nbd7 8. Be2 Bg7 9. O-O O-O 10. a4 e5 11. Nb3 exf4 12. Bxf4) 8. Be2 Qc7?! { (0.22 → 1.25) Inaccuracy. O-O was best. } (8... O-O 9. O-O) 9. g4 Nc6?! { (0.99 → 1.87) Inaccuracy. h6 was best. } (9... h6 10. g5 hxg5 11. fxg5 Nfd7 12. Qd2 Rh3 13. Nd5 Qd8 14. O-O-O Nc6 15. Nb3 e6 16. Nf4) 10. g5 Nd7 11. Nd5?! { (1.64 → 0.87) Inaccuracy. h4 was best. } (11. h4 Nc5 12. Qd2 Qa5 13. O-O-O Bd7 14. Kb1 O-O-O 15. a3 Kb8 16. h5 Rc8 17. h6 Bxd4) 11... Qd8?! { (0.87 → 1.95) Inaccuracy. Qa5+ was best. } (11... Qa5+) 12. c3?? { (1.95 → -0.27) Blunder. Qd2 was best. } (12. Qd2 Nc5 13. Bf3 Bh3 14. O-O-O O-O 15. Kb1 Rc8 16. Rhe1 Nd7 17. Nb3 e6 18. Nc3 Nc5) 12... e6 13. Nxc6 bxc6 14. Nb4 Qc7 15. Qd2 Bb7 16. Bf3 a5 17. Nd3 c5 18. h4 Nb6 19. Qf2 Nc4 20. Bc1? { (-0.25 → -1.53) Mistake. h5 was best. } (20. h5) 20... a4 21. h5 O-O 22. hxg6 fxg6 23. a3?! { (-0.53 → -1.13) Inaccuracy. Qh2 was best. } (23. Qh2 Kf7) 23... Na5? { (-1.13 → 0.00) Mistake. Qa5 was best. } (23... Qa5 24. Bd2) 24. Be3 Nc4 25. Bc1 Rf7 26. Qh2 Raf8?? { (-0.73 → Mate in 1) Checkmate is now unavoidable. Kf8 was best. } (26... Kf8 27. O-O Kg8 28. Qh3 Re8 29. Rf2 d5 30. e5 d4 31. Bxb7 Qxb7 32. Rh2 dxc3 33. bxc3) 27. Qxh7# { White wins by checkmate. } 1-0