[Event "Rated classical game"] [Site "https://lichess.org/PX6QDEhx"] [Date "2020.12.16"] [White "n_bayley"] [Black "biba19"] [Result "1-0"] [UTCDate "2020.12.16"] [UTCTime "18:11:45"] [WhiteElo "1686"] [BlackElo "1615"] [WhiteRatingDiff "+48"] [BlackRatingDiff "-8"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "D20"] [Opening "Queen's Gambit Accepted: Accelerated Mannheim Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 dxc4 3. Qa4+ { D20 Queen's Gambit Accepted: Accelerated Mannheim Variation } Qd7?! { (-0.25 → 0.44) Inaccuracy. Nd7 was best. } (3... Nd7 4. Nf3 a6 5. Nc3 Rb8 6. Qxc4 b5 7. Qd3 Bb7 8. e4) 4. Qxc4 c6?! { (0.43 → 1.50) Inaccuracy. b5 was best. } (4... b5 5. Qc2 Qc6 6. Qd1 Nd7 7. e3 e6 8. a4 b4 9. b3) 5. Nf3 b5?! { (1.02 → 2.06) Inaccuracy. Nf6 was best. } (5... Nf6) 6. Qb3?! { (2.06 → 1.32) Inaccuracy. Qc2 was best. } (6. Qc2 Nf6) 6... f6? { (1.32 → 3.09) Mistake. Nf6 was best. } (6... Nf6 7. g3 e6 8. Bg2 Bb7 9. O-O Be7 10. Nc3 O-O 11. Bg5 a5 12. Bxf6 a4 13. Qc2) 7. e4 Na6 8. Nc3 Bb7?! { (3.37 → 4.61) Inaccuracy. e5 was best. } (8... e5 9. Be3 Nh6 10. d5 Bb4 11. Bxh6 gxh6 12. Be2 O-O 13. dxc6+ Qf7 14. Qc2 Nc5 15. Bxb5) 9. Bf4 g5?! { (3.77 → 4.87) Inaccuracy. Rd8 was best. } (9... Rd8 10. a4 b4 11. e5 e6 12. Bc4 Nc7 13. Ne4 c5 14. Nxc5 Bxc5 15. dxc5 Ne7 16. exf6) 10. Bg3? { (4.87 → 2.86) Mistake. Bxg5 was best. } (10. Bxg5 O-O-O 11. Bh4 e5 12. dxe5 Nc5 13. Qc2 Be7 14. Rd1 Qe6 15. Rxd8+ Kxd8 16. Bg3 fxe5) 10... e6?! { (2.86 → 4.36) Inaccuracy. g4 was best. } (10... g4 11. Nh4) 11. e5? { (4.36 → 2.40) Mistake. a4 was best. } (11. a4 b4 12. Bc4 bxc3 13. Bxe6 Qe7 14. bxc3 h5 15. h4 g4 16. Nd2 Nh6 17. O-O Nf7) 11... Bg7?? { (2.40 → 5.46) Blunder. g4 was best. } (11... g4 12. Nd2) 12. exf6?! { (5.46 → 4.04) Inaccuracy. Ne4 was best. } (12. Ne4 Bf8 13. exf6 Bb4+ 14. Kd1 O-O-O 15. Bd3 g4 16. Ne5 Qd5 17. Qxd5 Rxd5 18. Ke2 Nh6) 12... Bxf6?! { (4.04 → 5.80) Inaccuracy. Nxf6 was best. } (12... Nxf6) 13. O-O-O g4 14. Ne5 Bxe5?! { (5.92 → 8.55) Inaccuracy. Qe7 was best. } (14... Qe7 15. Ne4) 15. dxe5 Qe7 16. Ne4 Kf7?! { (5.98 → 8.71) Inaccuracy. Nc5 was best. } (16... Nc5 17. Nxc5) 17. Nd6+ Kg7 18. Nxb7 Nc5 19. Nxc5 Qxc5+ 20. Kb1 Nh6 21. Qxe6 Nf7 22. Qf6+ Kg8 23. e6 Qf8?! { (15.71 → Mate in 9) Checkmate is now unavoidable. Qh5 was best. } (23... Qh5 24. Rd7 Qg6+ 25. Qxg6+ hxg6 26. exf7+ Kg7 27. Be5+ Kh6 28. Bxh8 Rxh8 29. Rxa7 Rd8 30. Be2) 24. Rd7 Nd8?! { (18.11 → Mate in 2) Checkmate is now unavoidable. Ne5 was best. } (24... Ne5 25. Bxe5) 25. e7?! { (Mate in 2 → 11.94) Lost forced checkmate sequence. Qg5+ was best. } (25. Qg5+ Qg7 26. Qxg7#) 25... Qxf6 26. e8=Q+ Qf8 27. Qe5 Nf7 28. Qe6 h5 29. Qxc6 h4 30. Qg6+ Qg7 31. Qc6 Kh7 32. Bd3+ Kg8 33. Qxa8+ Qf8 34. Qd5 hxg3?! { (18.94 → Mate in 8) Checkmate is now unavoidable. Rh6 was best. } (34... Rh6 35. Be5) 35. fxg3 Rh6 36. Rf1 Rxh2 37. Rdxf7 Qh6 38. R7f6+ Kg7 39. Rxh6 Kxh6 40. Rf5 Rxg2 41. Qe6+ Kg7 42. Qf6+ Kg8 43. Rg5# { White wins by checkmate. } 1-0