[Event "Shatterglass Arena"] [Site "https://lichess.org/muNk5izx"] [Date "2020.11.02"] [White "PositiveResults"] [Black "castrong"] [Result "0-1"] [UTCDate "2020.11.02"] [UTCTime "19:52:06"] [WhiteElo "1460"] [BlackElo "1696"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+8"] [Variant "Standard"] [TimeControl "15+0"] [ECO "D05"] [Opening "Queen's Pawn Game: Colle System"] [Termination "Normal"] [Annotator "lichess.org"] 1. e3 Nf6 2. d4 e6 3. Nf3 d5 { D05 Queen's Pawn Game: Colle System } 4. Be2 Be7 5. O-O O-O 6. c4 b6 7. cxd5 Bb7?? { (0.00 → 2.67) Blunder. exd5 was best. } (7... exd5 8. Nc3 Bb7 9. b3 Nbd7 10. Bb2 Bd6 11. Nb5 Be7) 8. Nc3?? { (2.67 → -0.09) Blunder. dxe6 was best. } (8. dxe6) 8... Nbd7?? { (-0.09 → 3.67) Blunder. Nxd5 was best. } (8... Nxd5 9. Bd2 Nd7 10. Bd3 c5 11. Qe2 Rc8 12. Rfc1 N7f6 13. Ne4 h6 14. Nxf6+ Nxf6 15. dxc5) 9. e4?? { (3.67 → 0.95) Blunder. dxe6 was best. } (9. dxe6 fxe6 10. Ng5 e5 11. Ne6 Qe8 12. Nxf8 Bxf8 13. f4 exd4 14. exd4 Qf7 15. Qb3 Nd5) 9... exd5 10. exd5?! { (0.69 → 0.13) Inaccuracy. e5 was best. } (10. e5 Ne4) 10... Ne4?? { (0.13 → 5.29) Blunder. Nxd5 was best. } (10... Nxd5 11. Re1 c5 12. Nxd5 Bxd5 13. Bf4 a6 14. Rc1 Re8 15. Bc4 Bxc4 16. Rxc4 Bf6 17. Bd6) 11. Nxe4 Bxd5 12. Nc3 Bb7 13. Ne5 Nf6 14. Nf3?! { (5.94 → 4.41) Inaccuracy. Bc4 was best. } (14. Bc4) 14... Nd5 15. Bd3 Bf6 16. Bc2 Re8 17. Nxd5 g6? { (4.38 → 9.42) Mistake. Qxd5 was best. } (17... Qxd5 18. Be3) 18. Qd3? { (9.42 → 4.72) Mistake. Nxf6+ was best. } (18. Nxf6+ Qxf6 19. Bg5 Qd6 20. Ne5 h5 21. Qd2 Bd5 22. f3 Rac8 23. Bf4 Qd8 24. Rf2 c6) 18... Qxd5 19. Ne5?? { (4.75 → Mate in 1) Checkmate is now unavoidable. Bb3 was best. } (19. Bb3) 19... Qxg2# { Black wins by checkmate. } 0-1