[Event "Rated rapid game"] [Site "https://lichess.org/0AoviI7Z"] [Date "2017.09.28"] [White "UrizK"] [Black "IAmNotKorfor"] [Result "0-1"] [UTCDate "2017.09.28"] [UTCTime "15:53:51"] [WhiteElo "2042"] [BlackElo "1457"] [WhiteRatingDiff "-32"] [BlackRatingDiff "+31"] [Variant "Standard"] [TimeControl "480+0"] [ECO "D00"] [Opening "Queen's Pawn Game: Mason Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. f4 d5 2. d4 { D00 Queen's Pawn Game: Mason Attack } Nf6 3. Nf3 Bf5 4. e3 e6 5. a3 c5 6. c3 Nc6 7. Bb5 Bd6 8. Ne5 O-O 9. Bxc6 bxc6 10. Nxc6 Qc7 11. Ne5 Rfb8 12. O-O h6 13. b4?! { (-0.82 → -1.50) Inaccuracy. dxc5 was best. } (13. dxc5) 13... cxd4?! { (-1.50 → -0.92) Inaccuracy. cxb4 was best. } (13... cxb4) 14. cxd4? { (-0.92 → -2.40) Mistake. Qxd4 was best. } (14. Qxd4 Bxe5) 14... a5 15. Bd2? { (-2.40 → -4.67) Mistake. Bb2 was best. } (15. Bb2 axb4 16. axb4 Rxa1 17. Bxa1 Bxb4 18. Nd2 Ba5 19. Kh1 Ne4 20. Nxe4 Bxe4 21. Kg1 f6) 15... axb4 16. a4 b3 17. Nc3 b2 18. Ra2 b1=N 19. Nxb1 Bxb1 20. Ra1 Bc2 21. Qc1 Rc8 22. a5 Ne4 23. Be1 f6 24. Nf3 Qb7 25. a6 Rxa6 26. Rxa6 Qxa6 27. Qb2 Bd3 28. Rf2 Rc2?? { (-11.21 → -0.79) Blunder. Nxf2 was best. } (28... Nxf2) 29. Rxc2 Bxc2 30. Qxc2 h5 31. h3 Kh8 32. Bh4 g5 33. fxg5 fxg5 34. Be1 g4 35. hxg4 hxg4 36. Nd2?? { (-0.47 → -4.42) Blunder. Ne5 was best. } (36. Ne5 Bxe5 37. dxe5 Qc4 38. Qd1 Qc5 39. Qxg4 Qxe3+ 40. Kf1 Qd3+ 41. Qe2 Ng3+ 42. Bxg3 Qxg3) 36... Qe2 37. Qc8+ Kg7 38. Qd7+ Kf8 39. Qd8+? { (-3.53 → -6.80) Mistake. Qc8+ was best. } (39. Qc8+ Kf7) 39... Kf7 40. Qd7+ Be7 41. Bh4 Qxe3+ 42. Kh2?? { (-5.92 → Mate in 8) Checkmate is now unavoidable. Kh1 was best. } (42. Kh1 Nf2+) 42... g3+ 43. Kh3 Nf2# { Black wins by checkmate. } 0-1