[Event "2020 Winter Marathon"] [Site "https://lichess.org/zHRpszBw"] [Date "2020.12.28"] [White "Panoptipawn"] [Black "Zhukovigor"] [Result "0-1"] [UTCDate "2020.12.28"] [UTCTime "00:30:29"] [WhiteElo "1437"] [BlackElo "1500"] [WhiteRatingDiff "-55"] [BlackRatingDiff "+52"] [Variant "Standard"] [TimeControl "120+1"] [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 } Nc6?! { (0.00 → 0.55) Inaccuracy. c5 was best. } (2... c5 3. e3 cxd4 4. exd4 Nc6 5. Nf3 Bf5 6. c3 e6 7. Nbd2) 3. e3 a6 4. Nf3 h6 5. Bd3?! { (0.92 → 0.36) Inaccuracy. c4 was best. } (5. c4 e6 6. Nc3 Nf6 7. cxd5 exd5 8. Bd3 Bd6 9. Bxd6 Qxd6) 5... Nf6 6. Nbd2 Nh5 7. O-O?! { (1.12 → 0.24) Inaccuracy. Be5 was best. } (7. Be5 e6) 7... Nxf4 8. exf4 Bg4?! { (0.12 → 0.68) Inaccuracy. e6 was best. } (8... e6) 9. Re1?! { (0.68 → -0.32) Inaccuracy. h3 was best. } (9. h3 Bxf3) 9... Nxd4 10. c3 Nxf3+ 11. gxf3?? { (-0.25 → -2.17) Blunder. Nxf3 was best. } (11. Nxf3 c6) 11... Bh5?! { (-2.17 → -1.25) Inaccuracy. Bd7 was best. } (11... Bd7) 12. Kf1?? { (-1.25 → -3.90) Blunder. Qb3 was best. } (12. Qb3) 12... e6 13. a4? { (-3.65 → -5.93) Mistake. Qa4+ was best. } (13. Qa4+ c6) 13... Bd6 14. b4?! { (-5.21 → -7.63) Inaccuracy. a5 was best. } (14. a5 Qf6 15. Qa4+ c6 16. Qd4 Qxf4 17. Qxf4 Bxf4 18. Nb3 Bd6 19. Ra4 Bxf3 20. Nd4 Bg4) 14... Qh4 15. Ke2 Qxf4 16. b5 O-O 17. bxa6 b6 18. a5 Bc5 19. axb6 cxb6 20. Nf1?? { (-6.31 → Mate in 1) Checkmate is now unavoidable. Rg1 was best. } (20. Rg1) 20... Bxf3# { Black wins by checkmate. } 0-1