[Event "Rated classical game"] [Site "https://lichess.org/nrTE2Twr"] [Date "2021.03.10"] [White "lvdr"] [Black "Rehbein"] [Result "1-0"] [UTCDate "2021.03.10"] [UTCTime "17:06:09"] [WhiteElo "1621"] [BlackElo "1716"] [WhiteRatingDiff "+12"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "2700+45"] [ECO "E11"] [Opening "Bogo-Indian Defense: Grünfeld Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 { E11 Bogo-Indian Defense: Grünfeld Variation } O-O 5. a3 Be7 6. e4 d5 7. e5 Nfd7 8. c5? { (0.74 → -0.47) Mistake. cxd5 was best. } (8. cxd5 exd5 9. b4 a5 10. b5 c5 11. Bd3 cxd4 12. Nb3 a4) 8... b6?! { (-0.47 → 0.19) Inaccuracy. f6 was best. } (8... f6 9. exf6) 9. b4 bxc5 10. bxc5 c6?! { (0.12 → 1.09) Inaccuracy. f6 was best. } (10... f6 11. Qc2 fxe5 12. c6 e4 13. cxd7 Nxd7 14. Nxe4 dxe4 15. Qxe4 Rb8 16. Bd3 Nf6 17. Qe2) 11. Bd3 Ba6 12. Nb3 Bxd3 13. Qxd3 h6?! { (0.56 → 1.20) Inaccuracy. f6 was best. } (13... f6 14. exf6) 14. h4 Re8 15. g4 Nf8 16. h5?! { (1.59 → 0.54) Inaccuracy. Bf4 was best. } (16. Bf4 a5) 16... a5 17. a4 Na6?! { (0.15 → 1.08) Inaccuracy. f6 was best. } (17... f6 18. Bd2 Nbd7 19. g5 hxg5 20. h6 fxe5 21. Nxg5 Bxg5 22. hxg7 Bxd2+ 23. Kxd2 Qg5+ 24. Kc2) 18. g5?! { (1.08 → 0.00) Inaccuracy. O-O was best. } (18. O-O Nb4 19. Qe2 Nh7 20. Bf4 Bg5 21. Bg3 Be7 22. Kg2 Rf8 23. Rfb1 Rb8 24. Rb2 Kh8) 18... Nb4 19. Qb1 Qc8?? { (-0.55 → 3.24) Blunder. hxg5 was best. } (19... hxg5 20. Bd2) 20. gxh6 Qa6 21. hxg7 Nd3+ 22. Kd2 Nxf2 23. gxf8=Q+ Kxf8? { (4.22 → 7.72) Mistake. Rxf8 was best. } (23... Rxf8 24. Rh2) 24. Qh7 Ne4+ 25. Ke1 Nf6? { (7.83 → Mate in 1) Checkmate is now unavoidable. Bd8 was best. } (25... Bd8 26. Rh3) 26. Bh6# { White wins by checkmate. } 1-0