[Event "Rated classical game"] [Site "https://lichess.org/7IjoGfS1"] [Date "2017.01.04"] [White "Yurkovskiy"] [Black "Hamel13"] [Result "0-1"] [UTCDate "2017.01.04"] [UTCTime "14:26:33"] [WhiteElo "1694"] [BlackElo "1702"] [WhiteRatingDiff "-19"] [BlackRatingDiff "+10"] [Variant "Standard"] [TimeControl "3600+0"] [ECO "D05"] [Opening "Queen's Pawn Game: Colle System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 { D05 Queen's Pawn Game: Colle System } Nc6 5. c3 Bd6 6. O-O O-O 7. Nbd2 Re8 8. b4?! { (0.37 → -0.28) Inaccuracy. e4 was best. } (8. e4) 8... e5 9. dxe5 Nxe5 10. Nxe5 Bxe5 11. Bb2 a5 12. a3 axb4 13. axb4 Rxa1 14. Qxa1 c6 15. Nf3 Bd6 16. Qa2?! { (0.09 → -0.61) Inaccuracy. c4 was best. } (16. c4 dxc4 17. Bxc4 Bg4 18. Bxf6 Qxf6 19. Qxf6 gxf6 20. b5 c5 21. Ra1 Rd8 22. Ra7 Rd7) 16... Ne4 17. Nd4 Qg5 18. f4 Qg4 19. Rf3?? { (-0.70 → -2.64) Blunder. Bxe4 was best. } (19. Bxe4 Rxe4 20. Bc1 h6 21. b5 Qd7 22. h3 Be7 23. Rd1 Bc5 24. bxc6 bxc6 25. c4 Bb7) 19... Nd2 20. Rg3? { (-2.62 → -4.34) Mistake. Bc1 was best. } (20. Bc1 Nxf3+) 20... Qd1+ 21. Kf2 Be7?! { (-3.94 → -2.47) Inaccuracy. Bxf4 was best. } (21... Bxf4) 22. Be2?? { (-2.47 → Mate in 8) Checkmate is now unavoidable. Qa1 was best. } (22. Qa1 Qxa1) 22... Qh1?? { (Mate in 8 → -6.60) Lost forced checkmate sequence. Ne4+ was best. } (22... Ne4+ 23. Kf3 Qg1 24. f5 Nd2+ 25. Kg4 Qxh2 26. Nf3 h5+ 27. Kf4 Bd6+ 28. Ne5 Qh4+ 29. Rg4) 23. Nf3?? { (-6.60 → Mate in 1) Checkmate is now unavoidable. Bd3 was best. } (23. Bd3 Qxh2 24. Ne2 Bh4 25. Qa1 Bh3 26. Qg1 Bxg3+ 27. Nxg3 Qxg1+ 28. Kxg1 Rxe3 29. Bxh7+ Kxh7) 23... Ne4# { Black wins by checkmate. } 0-1