[Event "Karpov-chess-dzr Блиц Arena"] [Site "https://lichess.org/DtXnqOYF"] [Date "2020.08.11"] [White "Konstantin52"] [Black "Kuftyrev_Ilia"] [Result "1-0"] [UTCDate "2020.08.11"] [UTCTime "09:21:45"] [WhiteElo "1580"] [BlackElo "2177"] [WhiteRatingDiff "+14"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "300+4"] [ECO "D10"] [Opening "Slav Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 c6 { D10 Slav Defense } 3. Bf4?! { (0.40 → -0.19) Inaccuracy. Nf3 was best. } (3. Nf3 Nf6 4. e3 b6 5. Nbd2 Bb7 6. Bd3 e6 7. O-O Nbd7) 3... Nf6 4. e3 Bf5 5. Nc3 e6 6. Nf3 a6 7. cxd5 exd5 8. Ne5 Nbd7 9. Be2?! { (0.39 → -0.20) Inaccuracy. Bd3 was best. } (9. Bd3 Nxe5) 9... Be7 10. O-O h6 11. h3 Ne4?! { (0.10 → 1.05) Inaccuracy. Nxe5 was best. } (11... Nxe5 12. dxe5 Ne4 13. Nxe4 Bxe4 14. Bd3 Bxd3 15. Qxd3 O-O 16. Rfd1 Qb6 17. Qe2 Rad8 18. Rd2) 12. Nxe4 Bxe4 13. Bd3?! { (0.93 → 0.13) Inaccuracy. Qb3 was best. } (13. Qb3 Nb6) 13... Bxd3 14. Qxd3 Nxe5 15. Bxe5 Bf6 16. Bxf6 Qxf6 17. Qe2 O-O 18. Qg4 Qe6 19. Qf3 Rae8 20. a4 f5 21. Rfe1 f4 22. exf4 Qxe1+ 23. Rxe1 Rxe1+ 24. Kh2 Re4 25. Qb3 b5 26. axb5 axb5 27. Qc3 Rf6 28. g3 h5?! { (0.00 → 0.71) Inaccuracy. g5 was best. } (28... g5 29. f5 Re2 30. g4 Rxf2+ 31. Kg3 Re2 32. Qa3 Kf7 33. Kf3 Re4 34. Qa7+ Re7 35. Qa8) 29. h4 g6 30. Kg2 Kf7 31. b4 Rfe6 32. Kf3 Re7?? { (0.71 → 3.37) Blunder. Rf6 was best. } (32... Rf6 33. Qa3 Re1 34. Qa8 Re8 35. Qa2 Re4 36. Kg2 Re8 37. Qc2 Re1 38. Qd3 Re7 39. Qa3) 33. Qxc6 Rxd4 34. Qxb5 Rc7 35. Kg2? { (3.77 → 2.26) Mistake. Qb6 was best. } (35. Qb6 Rcc4 36. f5 gxf5 37. Qh6 Rxb4 38. Qxh5+ Ke6 39. Qg6+ Ke5 40. h5 f4 41. Qg7+ Ke6) 35... Rcc4?? { (2.26 → 6.94) Blunder. Rd2 was best. } (35... Rd2) 36. Qd7+ Kf6 37. Qd6+ Kf5?? { (6.33 → Mate in 2) Checkmate is now unavoidable. Kf7 was best. } (37... Kf7 38. Qd7+ Kf6 39. Qe8 Rxb4 40. Qf8+ Ke6 41. Qg7 Rbc4 42. Qxg6+ Kd7 43. Qf7+ Kd6 44. Qxh5) 38. Qd7+?? { (Mate in 2 → 5.81) Lost forced checkmate sequence. Qe5+ was best. } (38. Qe5+ Kg4 39. Qe6#) 38... Ke4?! { (5.81 → 9.42) Inaccuracy. Kf6 was best. } (38... Kf6 39. Qe8 Rxb4 40. Qf8+ Ke6 41. Qg7 Rbc4 42. Qxg6+ Kd7 43. Qf7+ Kd8 44. Qxh5 Rd2 45. Kh3) 39. Qe6+ Kd3 40. Qxg6+ Kc3 41. b5 Rd2 42. f5 Kb3 43. f6 d4?! { (11.58 → Mate in 13) Checkmate is now unavoidable. Rc8 was best. } (43... Rc8 44. Qxh5) 44. f7 d3?! { (62.66 → Mate in 10) Checkmate is now unavoidable. Rdc2 was best. } (44... Rdc2) 45. f8=Q Rcc2?! { (41.33 → Mate in 9) Checkmate is now unavoidable. Ra4 was best. } (45... Ra4) 46. Qgf7+ Kb2 47. Qb4+ Kc1 48. Qa3+ Kd1 49. Qf3+ Ke1 50. Qa1+ { Black resigns. } 1-0