[Event "Rated blitz game"] [Site "https://lichess.org/lWncJbeK"] [Date "2015.12.27"] [White "Karpov4"] [Black "frentury"] [Result "1-0"] [UTCDate "2015.12.27"] [UTCTime "21:06:50"] [WhiteElo "2401"] [BlackElo "1905"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-2"] [Variant "Standard"] [TimeControl "180+5"] [ECO "D45"] [Opening "Semi-Slav Defense: Main Line"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 c6 3. e3 Nf6 4. Nf3 e6 5. Nc3 { D45 Semi-Slav Defense: Main Line } Be7 6. Bd3 a6 7. O-O Nbd7 8. b3 O-O 9. Bb2 dxc4 10. bxc4 c5 11. h3 cxd4 12. exd4 b6 13. Re1 Bb7 14. Rb1 Bb4 15. Re3 Re8 16. a3 Bxc3 17. Bxc3 Qc7 18. a4 Qc6?! { (0.77 → 1.66) Inaccuracy. Rac8 was best. } (18... Rac8 19. Qd2 a5 20. Qe2 h6 21. Re1 Qc6 22. Ra1 Red8 23. Qd1 Qc7 24. Nd2 Kh8 25. Bb2 g6 26. Bc3) 19. a5 Rad8? { (1.48 → 2.77) Mistake. b5 was best. } (19... b5 20. cxb5 axb5 21. Bxb5 Qc7 22. Bd2 Reb8 23. Rc1 Qd6 24. Qa4 Ba6 25. Bc6 Ra7 26. Qa3 Qxa3 27. Rxa3) 20. axb6 Nxb6 21. Qb3 Rc8? { (3.10 → 5.20) Mistake. Na4 was best. } (21... Na4 22. Ba5 Rxd4 23. Qxb7 Qxb7 24. Rxb7 Rxd3 25. Rxd3 Nc5 26. Rdb3 Nxb3 27. Rxb3 Rc8 28. Rb6 h5 29. Ne5) 22. Qxb6 Rc7 23. Qxc6 Bxc6 24. Ne5 Ba8 25. Rb6 Ra7 26. Ba5 h6 27. Re1 Rd8 28. Reb1 g6 29. Rb8 Rxb8 30. Rxb8+ Kg7 31. Bb6 Rb7 32. Rxa8 Rxb6 33. Ra7 Nh5 34. Rxf7+ Kg8 35. Bxg6 Ng7 36. Nd7 Rb8?! { (23.05 → Mate in 7) Checkmate is now unavoidable. Rb1+ was best. } (36... Rb1+ 37. Kh2 Ne8 38. Rf8+ Kg7 39. Bxb1 Nd6 40. Rf6 Nc8 41. Rxe6 Kf7 42. Rxa6 h5 43. Ne5+ Kg7 44. d5) 37. Nxb8 a5 38. Nc6 a4 39. Ne7+ { Black resigns. } 1-0