[Event "2020 Spring Marathon"] [Site "https://lichess.org/7fhbDwCD"] [Date "2020.04.18"] [White "BoardDemon"] [Black "masmos97"] [Result "0-1"] [UTCDate "2020.04.18"] [UTCTime "23:56:12"] [WhiteElo "2544"] [BlackElo "2602"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+4"] [WhiteTitle "IM"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "120+1"] [ECO "B20"] [Opening "Sicilian Defense: Lasker-Dunne Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. g3 { B20 Sicilian Defense: Lasker-Dunne Attack } d6 3. Bg2 g6 4. Ne2 Bg7 5. c3 Nc6 6. d4 Nf6 7. h3 O-O 8. Be3 cxd4?! { (0.12 → 0.70) Inaccuracy. e6 was best. } (8... e6) 9. cxd4 e5 10. d5 Ne7 11. Nbc3 Nd7 12. Rc1?! { (1.28 → 0.55) Inaccuracy. Nb5 was best. } (12. Nb5 Nf6 13. a4 a6 14. Na3 Bd7 15. O-O b5 16. axb5 axb5 17. Qb3 Ne8 18. Nc2 f5) 12... f5 13. O-O a6 14. b4?! { (0.83 → 0.22) Inaccuracy. Qb3 was best. } (14. Qb3 b5) 14... Nf6 15. Kh2 fxe4 16. Bg5 Bd7 17. Nxe4 Nxe4 18. Bxe4 h6?! { (0.00 → 1.00) Inaccuracy. Bf6 was best. } (18... Bf6 19. Bh6 Bg7 20. Bg5) 19. Bxe7 Qxe7 20. Bxg6 Qg5 21. Be4 h5 22. h4 Qg4 23. Bg2 Bb5 24. f3 Qxb4 25. Rf2 Rac8 26. Bh3 Rc5 27. Be6+ Kh8 28. f4 Bh6 29. Ng1?? { (-0.19 → -2.66) Blunder. Rxc5 was best. } (29. Rxc5 Qxc5 30. Kg2 Qe3 31. Nc3 exf4 32. Rf3 Qe5 33. Nxb5 axb5 34. Qc2 Qg7 35. a3 fxg3) 29... Rxc1 30. Qxh5?! { (-2.97 → -3.90) Inaccuracy. Qxc1 was best. } (30. Qxc1 exf4 31. Kh3 Qd4 32. Rf3 Bc4 33. Qb1 Rf6 34. Qe1 Bg7 35. Qf2 Qe4 36. Rxf4 Qh1+) 30... Rf6 31. Qg4 Rxe6?! { (-4.56 → -3.39) Inaccuracy. Bg7 was best. } (31... Bg7) 32. Qxe6 Bg7 33. Nh3?? { (-4.37 → Mate in 9) Checkmate is now unavoidable. f5 was best. } (33. f5 Qe1 34. Rg2 Qf1 35. Qf7 e4 36. Qh5+ Kg8 37. Qg6 Bd7 38. f6 Qxf6 39. Qxe4 Qf1) 33... Qe1 34. Ng1 Qxg1+ 35. Kh3 Qxf2 36. Kg4 Be2+ 37. Kf5 Qxg3 38. Qe8+ Kh7 39. Qh5+ Bxh5 { White resigns. } 0-1