[Event "30.08 Киберфестиваль Arena"] [Site "https://lichess.org/gGpf8qkx"] [Date "2023.08.30"] [White "Sergey_Lebedev_Study"] [Black "Wcrf"] [Result "1-0"] [UTCDate "2023.08.30"] [UTCTime "16:45:02"] [WhiteElo "2259"] [BlackElo "2275"] [WhiteRatingDiff "+31"] [BlackRatingDiff "-5"] [Variant "Standard"] [TimeControl "180+2"] [ECO "D35"] [Opening "Queen's Gambit Declined: Exchange Variation, Positional Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 2. c4 d5 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 { D35 Queen's Gambit Declined: Exchange Variation, Positional Variation } Be7 6. e3 O-O 7. Qc2 c6 8. Bd3 Be6? { (0.24 → 1.42) Mistake. h6 was best. } (8... h6 9. Bh4) 9. Nf3? { (1.42 → 0.29) Mistake. Bxf6 was best. } (9. Bxf6 Bxf6 10. Bxh7+ Kh8 11. Bf5 c5 12. Bxe6 fxe6 13. dxc5 Na6 14. Nh3 Kg8 15. O-O Nxc5) 9... h6 10. Bh4 Nbd7 11. O-O Bd6 12. Rab1 Re8 13. b4 Bg4 14. Bg3 Bxf3?! { (0.23 → 0.86) Inaccuracy. Bxg3 was best. } (14... Bxg3 15. hxg3 Qe7 16. Nd2 b6 17. Rfc1 a5 18. bxa5 Rxa5 19. a4 Rc8 20. Nf1 h5 21. Re1) 15. gxf3 Be7 16. Na4 Nh5 17. Nc5 Nxc5 18. bxc5 Qd7?? { (1.36 → 4.68) Blunder. Nxg3 was best. } (18... Nxg3 19. hxg3 Qc7 20. Rfc1 Bf6 21. Rb3 Reb8 22. f4 g6 23. f5 g5 24. Be2 Kg7 25. Bh5) 19. Kg2?? { (4.68 → 1.41) Blunder. Bh7+ was best. } (19. Bh7+ Kf8 20. Bf5 Qd8 21. Rxb7 Bh4 22. Bd7 Bxg3 23. hxg3 Qg5 24. f4 Qd8 25. Bxe8 Qxe8) 19... Nxg3 20. hxg3 Rab8 21. a4 b6 22. cxb6 axb6 23. Rfc1 c5?! { (2.78 → 4.17) Inaccuracy. b5 was best. } (23... b5 24. a5 Ra8 25. Qxc6 Qxc6 26. Rxc6 Rxa5 27. Bxb5 Rb8 28. Bd3 Rxb1 29. Rc8+ Bf8 30. Bxb1) 24. Bb5 Qd6 25. Bxe8 Rxe8 26. dxc5 bxc5 27. a5 Ra8 28. Qa4 Bd8 29. Qe8+ Kh7 30. Qxf7 Rxa5 31. Rb7 Bf6 32. Rd7 Qb6 33. Qxd5 Ra2?! { (6.01 → 8.33) Inaccuracy. Bb2 was best. } (33... Bb2 34. Rd1 Ra6 35. Rd8 Qf6 36. Qg8+ Kg6 37. Qc4 Kh7 38. Qxc5 Qe6 39. Qb4 Rb6 40. Qd2) 34. Qxc5?! { (8.33 → 5.91) Inaccuracy. Qxa2 was best. } (34. Qxa2 Qc6 35. Ra7 Be5 36. Qc2+ Qg6 37. Qc4 Bf6 38. Ra8 h5 39. Rh1 h4 40. Qd5 Qg5) 34... Qb2?? { (5.91 → Mate in 3) Checkmate is now unavoidable. Qxc5 was best. } (34... Qxc5 35. Rxc5 Ra3 36. Rcc7 Ra2 37. Ra7 Rb2 38. f4 Rc2 39. Rab7 Ra2 40. e4 h5 41. Rbc7) 35. Qf5+ Kg8 36. Rc8+ { Black resigns. } 1-0