[Event "Rated correspondence game"] [Site "https://lichess.org/rW8A0fuM"] [Date "2021.10.04"] [White "Perfiade"] [Black "hii1951"] [Result "0-1"] [UTCDate "2021.10.04"] [UTCTime "10:59:10"] [WhiteElo "1567"] [BlackElo "1720"] [WhiteRatingDiff "-29"] [BlackRatingDiff "+8"] [Variant "Standard"] [TimeControl "-"] [ECO "D00"] [Opening "Queen's Pawn Game: Accelerated London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Bf4 { D00 Queen's Pawn Game: Accelerated London System } Nf6 3. e3 c5 4. Nf3 Qb6 5. b3 Bf5 6. Bd3 Qb4+?? { (0.05 → 8.37) Blunder. Bxd3 was best. } (6... Bxd3 7. Qxd3 e6 8. O-O Be7 9. c4 O-O 10. Nc3 Nc6 11. Na4) 7. c3 Qa5 8. O-O?? { (9.14 → 0.52) Blunder. Bxf5 was best. } (8. Bxf5 g6) 8... e6? { (0.52 → 2.14) Mistake. Bxd3 was best. } (8... Bxd3) 9. Ne5?? { (2.14 → 0.35) Blunder. Bxf5 was best. } (9. Bxf5) 9... Bxd3 10. Qxd3 cxd4 11. Qxd4?! { (0.16 → -0.62) Inaccuracy. exd4 was best. } (11. exd4 Be7 12. c4 dxc4 13. bxc4 Nc6 14. Nxc6 bxc6 15. Nd2 Qa6 16. Nb3 O-O 17. h3 Rfd8) 11... Bc5 12. Qd2 Qb6?! { (-0.57 → 0.13) Inaccuracy. Be7 was best. } (12... Be7 13. b4) 13. Rc1?! { (0.13 → -0.93) Inaccuracy. c4 was best. } (13. c4) 13... O-O 14. c4 Rd8 15. Qc2?! { (-0.35 → -1.35) Inaccuracy. Nc3 was best. } (15. Nc3) 15... Nc6?! { (-1.35 → -0.38) Inaccuracy. d4 was best. } (15... d4) 16. Nd3? { (-0.38 → -1.78) Mistake. Nc3 was best. } (16. Nc3 Nxe5) 16... Rac8? { (-1.78 → -0.27) Mistake. d4 was best. } (16... d4 17. Nxc5) 17. Nd2?! { (-0.27 → -1.09) Inaccuracy. cxd5 was best. } (17. cxd5) 17... Bd6?? { (-1.09 → 6.38) Blunder. Ba3 was best. } (17... Ba3 18. Rd1 h6 19. Rab1 Qa5 20. h3 Qa6 21. Bg3 b5 22. Bh4 dxc4 23. bxc4 Qa4 24. Qb3) 18. Bg5?? { (6.38 → -0.56) Blunder. Bxd6 was best. } (18. Bxd6 Rxd6 19. c5 Nb4 20. Qb2 Nxd3 21. cxb6 Rcd8 22. Qa3 Nxc1 23. Rxc1 Rxb6 24. Nf3 d4) 18... Be7 19. Nf3?! { (-0.21 → -1.16) Inaccuracy. c5 was best. } (19. c5 Nb4) 19... Nb4 20. Qd2?? { (-0.72 → -6.99) Blunder. Nxb4 was best. } (20. Nxb4) 20... dxc4 21. bxc4 Rxd3 22. Qe2 h6 23. h3 hxg5 24. Nxg5 Nh7 25. Ne4 Bc5 26. Rd1 Rxd1+ 27. Qxd1 Bxe3 28. fxe3 Qxe3+ 29. Kh2 Qxe4 30. Qd7 Qe5+ 31. Kg1 Qxa1+ 32. Kh2 Rxc4 33. Qd8+ Nf8 34. h4?! { (-18.36 → Mate in 6) Checkmate is now unavoidable. Qg5 was best. } (34. Qg5 Qf6) 34... Rxh4+?! { (Mate in 6 → -12.79) Lost forced checkmate sequence. Qe5+ was best. } (34... Qe5+ 35. Kg1 Qe3+ 36. Kh2 Rg4 37. Kh1 Qe1+ 38. Kh2 Qg3+ 39. Kh1 Qxg2#) 35. Qxh4 Nd3 36. a4 a6 37. g4 b5 38. Qh5?! { (-13.07 → Mate in 7) Checkmate is now unavoidable. Qg3 was best. } (38. Qg3 Qb2+) 38... Qxa4?! { (Mate in 7 → -14.21) Lost forced checkmate sequence. Qb2+ was best. } (38... Qb2+ 39. Kh3 Ng6 40. Qxg6 fxg6 41. g5 Qf2 42. a5 Qg1 43. Kh4 Qh2+ 44. Kg4 Ne5#) 39. g5?! { (-14.21 → Mate in 10) Checkmate is now unavoidable. Qh3 was best. } (39. Qh3 Nf2) 39... Qc2+ 40. Kg3 Qf2+ 41. Kh3 b4 42. Qd1 Qe3+?! { (Mate in 6 → -90.63) Lost forced checkmate sequence. Ng6 was best. } (42... Ng6 43. Qxd3 Nf4+ 44. Kg4 Nxd3 45. Kh3 Qf3+ 46. Kh2 Nf4 47. g6 Qg2#) 43. Kg4?! { (-90.63 → Mate in 2) Checkmate is now unavoidable. Kg2 was best. } (43. Kg2) 43... b3 44. Kh5 Qh3# { Black wins by checkmate. } 0-1