[Event "Casual correspondence game"] [Site "https://lichess.org/xcM9eEPR"] [Date "2016.05.18"] [White "ChessDamian"] [Black "Kherson"] [Result "1-0"] [UTCDate "2016.05.18"] [UTCTime "08:06:59"] [WhiteElo "2520"] [BlackElo "2051"] [Variant "Standard"] [TimeControl "-"] [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. e4 Nxc3 7. Bxc3 O-O 8. Bc4 e6 9. Nf3 c5 10. O-O cxd4 11. Bxd4 Bxd4 12. Qxd4 Nc6 13. Qe3 Qf6 14. e5 Qg7 15. Rfd1 a6 16. Rac1 b5 17. Bb3 Na5 18. Rc7 Bb7? { (1.64 → 3.35) Mistake. Nxb3 was best. } (18... Nxb3 19. axb3 a5 20. Rd6 h6 21. Nd4 Rb8 22. g3 Re8 23. Qe4 Qf8 24. Qf3 h5 25. Kg2) 19. Ng5 Nxb3 20. Rxb7 Na5 21. Nxe6 Qh8 22. Nxf8 Nxb7 23. Nd7 Qg7?? { (2.68 → 7.36) Blunder. Nd8 was best. } (23... Nd8 24. Nf6+ Kg7 25. Nh5+ gxh5 26. Qg5+ Kf8 27. Rxd8+ Rxd8 28. Qxd8+ Kg7 29. Qg5+ Kf8 30. f4) 24. Nf6+ Kh8 25. Qb6 Nd8?! { (6.50 → 14.40) Inaccuracy. Qf8 was best. } (25... Qf8 26. Qxb7 Rd8 27. Rxd8 Qxd8 28. g3 Kg7 29. Qxa6 b4 30. Qb7 Qf8 31. Qb6 h5 32. Nd5) 26. Rxd8+ Rxd8?! { (13.74 → Mate in 2) Checkmate is now unavoidable. Qf8 was best. } (26... Qf8 27. Rxf8+ Rxf8 28. Qxa6 b4 29. Qc4 b3 30. Qxb3 h5 31. a4 Rc8 32. f4 Kg7 33. Qb4) 27. Qxd8+ Qg8 28. Qxg8# { White wins by checkmate. } 1-0