[Event "Casual blitz game"] [Site "https://lichess.org/jvB5KUJ4"] [Date "2018.11.27"] [White "Powodzenia"] [Black "gokuba"] [Result "0-1"] [UTCDate "2018.11.27"] [UTCTime "17:37:52"] [WhiteElo "2090"] [BlackElo "1512"] [Variant "Standard"] [TimeControl "180+0"] [ECO "D85"] [Opening "Grünfeld Defense: Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 { D85 Grünfeld Defense: Exchange Variation } 5. Bd2 Bg7 6. Nf3 Bg4 7. Qb3 Nxc3 8. Bxc3 b6 9. O-O-O O-O 10. h3 Be6?! { (0.44 → 1.42) Inaccuracy. Bxf3 was best. } (10... Bxf3) 11. d5 Bh6+ 12. Kb1? { (1.77 → 0.33) Mistake. e3 was best. } (12. e3 Bf5) 12... Bf5+ 13. Ka1 c6? { (0.22 → 1.36) Mistake. Nd7 was best. } (13... Nd7) 14. Nd4?! { (1.36 → 0.57) Inaccuracy. g4 was best. } (14. g4 Be4 15. dxc6 Qc7 16. Bg2 Nxc6 17. Qc4 Bxf3 18. Bxf3 Rac8 19. h4 Na5 20. Qd4 e5) 14... Bc8? { (0.57 → 1.86) Mistake. Qxd5 was best. } (14... Qxd5 15. Qxd5 cxd5 16. Nxf5 gxf5 17. g4 Bg7 18. gxf5 Bxc3 19. bxc3 Kg7 20. Rxd5 Na6 21. Rg1+) 15. dxc6?! { (1.86 → 0.96) Inaccuracy. Nxc6 was best. } (15. Nxc6 Nxc6 16. dxc6 Qc7 17. Qa4 Bg7 18. Bxg7 Kxg7 19. e3 Be6 20. g4 Rac8 21. Bg2 Rfd8) 15... e5?? { (0.96 → 4.96) Blunder. Qc7 was best. } (15... Qc7 16. e3 Nxc6 17. Qc4 Bd7 18. h4 Qd6 19. Qe2 Nxd4 20. Rxd4 Qc6 21. Rc4 Qd5 22. e4) 16. Nf3?? { (4.96 → 1.33) Blunder. Nf5 was best. } (16. Nf5 Qg5 17. Nxh6+ Qxh6 18. Qd5 Nxc6 19. Qxc6 Be6 20. e3 Qh4 21. f4 Rad8 22. Ba6 exf4) 16... Qe7?! { (1.33 → 2.13) Inaccuracy. Qc7 was best. } (16... Qc7 17. Bxe5 Qxc6 18. e3 Be6 19. Qb4 Nd7 20. Bd6 Rfc8 21. Bb5 Qb7 22. Qh4 Bg7 23. Ng5) 17. Nxe5 Bg7 18. Ng4 Be6?! { (2.06 → 2.80) Inaccuracy. Qe6 was best. } (18... Qe6 19. Rc1) 19. Qb5?? { (2.80 → -0.37) Blunder. Bxg7 was best. } (19. Bxg7) 19... Rd8 20. Rc1?? { (-0.44 → -2.64) Blunder. Rxd8+ was best. } (20. Rxd8+ Qxd8 21. Qd3 Nxc6 22. Bxg7 Kxg7 23. e4 Rc8 24. Qxd8 Rxd8 25. Bb5 Nd4 26. Ba4 b5) 20... Bxc3 21. bxc3 Qa3?? { (-1.89 → -0.12) Blunder. Rd2 was best. } (21... Rd2 22. Qb4 Nxc6 23. Qxe7 Rxa2+ 24. Kb1 Nxe7 25. c4 Rd2 26. Rc2 Rad8 27. Kb2 Rxc2+ 28. Kxc2) 22. Qg5?? { (-0.12 → Mate in 1) Checkmate is now unavoidable. Qb2 was best. } (22. Qb2 Qxb2+ 23. Kxb2 Nxc6 24. e4 Rd2+ 25. Rc2 Rxc2+ 26. Kxc2 Bxa2 27. Bb5 Na5 28. Ra1 Be6) 22... Qxa2# { Black wins by checkmate. } 0-1