[Event "Rated rapid game"] [Site "https://lichess.org/WpEEvaUn"] [Date "2021.09.17"] [White "HubertusT"] [Black "nawrozov1975"] [Result "0-1"] [UTCDate "2021.09.17"] [UTCTime "09:18:32"] [WhiteElo "2201"] [BlackElo "2019"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+9"] [Variant "Standard"] [TimeControl "900+0"] [ECO "D15"] [Opening "Slav Defense: Three Knights Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 { D15 Slav Defense: Three Knights Variation } Bf5 5. Qb3 b6?? { (0.33 → 2.36) Blunder. Qb6 was best. } (5... Qb6 6. Qxb6 axb6 7. cxd5 Nxd5 8. Nxd5 cxd5 9. Bd2 f6 10. e3) 6. cxd5 Nxd5 7. Nxd5? { (2.31 → 0.82) Mistake. e4 was best. } (7. e4 Nxc3 8. exf5 Nd5 9. Bd3 g6 10. O-O a5 11. Re1 Bg7) 7... Qxd5 8. Qxd5 cxd5 9. Bf4 e6 10. e3 Bb4+ 11. Nd2 O-O?! { (0.28 → 1.02) Inaccuracy. Ke7 was best. } (11... Ke7) 12. a3 Be7 13. O-O-O?? { (0.85 → -5.33) Blunder. Rc1 was best. } (13. Rc1 Nd7) 13... Nd7?? { (-5.33 → -1.97) Blunder. Rc8+ was best. } (13... Rc8+ 14. Nc4 g5 15. Bg3 b5 16. h4 gxh4 17. Bxh4 Bxh4 18. Rxh4 bxc4 19. Be2 Nd7 20. g4) 14. b4?! { (-1.97 → -2.93) Inaccuracy. e4 was best. } (14. e4 dxe4 15. Be3 Nf6 16. Kb1 Ng4 17. Ka1 Nxe3 18. fxe3 Bg5 19. Re1 h5 20. Ba6 Rab8) 14... Rac8+ 15. Kb2 Rc2+ 16. Kb3 Rfc8 17. Be2? { (-3.09 → -5.19) Mistake. e4 was best. } (17. e4 dxe4 18. Bc4 e3 19. fxe3 b5 20. e4 Rxd2 21. Bxb5 Rxd1 22. Rxd1 Bg4 23. Rc1 Rxc1) 17... R8c3+ 18. Ka4 b5+ 19. Kxb5 Rxa3 20. Rc1?? { (-5.63 → Mate in 1) Checkmate is now unavoidable. Nc4 was best. } (20. Nc4 dxc4 21. Bf3 e5 22. e4 Be6 23. d5 exf4 24. dxe6 Ne5 25. Rd5 Nxf3 26. gxf3 fxe6) 20... a6# { Black wins by checkmate. } 0-1