[Event "Opperwezen ZH Endurance"] [Site "https://lichess.org/Q7sJAjCx"] [Date "2018.05.20"] [White "i_pand_i"] [Black "CamJ95"] [Result "0-1"] [UTCDate "2018.05.20"] [UTCTime "08:10:07"] [WhiteElo "1107"] [BlackElo "1500"] [WhiteRatingDiff "-14"] [BlackRatingDiff "+54"] [Variant "Crazyhouse"] [TimeControl "180+2"] [ECO "D00"] [Opening "Queen's Pawn Game: Mason Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. f4?? { (1.12 → -0.79) Blunder. Nc3 was best. } { D00 Queen's Pawn Game: Mason Attack } (2. Nc3 Nf6 3. Nf3 Bf5 4. Bg5 e6 5. e3 Be7 6. Bd3 Bxd3) 2... Nc6 3. Nf3 Bg4 4. h3? { (-1.20 → -2.45) Mistake. e3 was best. } (4. e3 e6 5. Be2 Nf6 6. Bd2 Be7 7. Nc3 O-O 8. O-O Ne4 9. Ne5 Bxe2 10. Qxe2 Nxe5) 4... Bxf3 5. gxf3?! { (-1.99 → -3.26) Inaccuracy. exf3 was best. } (5. exf3 N@g3) 5... Nf6 6. c3? { (-2.88 → -5.49) Mistake. Rg1 was best. } (6. Rg1) 6... e6 7. e3 Bd6 8. h4?! { (-4.48 → -7.20) Inaccuracy. B@f2 was best. } (8. B@f2 O-O) 8... N@g3 9. Rh3 Nxf1 10. Kxf1 Qd7?! { (-8.42 → -5.35) Inaccuracy. B@f5 was best. } (10... B@f5) 11. b4?! { (-5.35 → -9.34) Inaccuracy. N@g3 was best. } (11. N@g3 B@g6) 11... a6?! { (-9.34 → -5.65) Inaccuracy. e5 was best. } (11... e5 12. Rh2 B@g3 13. Rg2 Qh3 14. dxe5 Bxe5 15. fxe5 P@h2 16. N@h1 Nxe5 17. B@e2 P@g4 18. B@a4+) 12. B@e5?! { (-5.65 → -9.38) Inaccuracy. Rh2 was best. } (12. Rh2 O-O 13. N@g3 Nxb4 14. cxb4 Bxb4 15. N@e5 Qb5+ 16. B@d3 P@c4 17. Na3 cxd3 18. Nxb5 P@e2+) 12... Bxe5 13. fxe5 Nh5?! { (-9.81 → -6.36) Inaccuracy. B@f5 was best. } (13... B@f5 14. Rh2 Nh5 15. B@e1 Nxe5 16. dxe5 Qb5+ 17. Kg1 P@c2 18. Qd2 cxb1=N 19. Rxb1 N@c4 20. N@d6+) 14. B@g5?! { (-6.36 → -13.61) Inaccuracy. Kg1 was best. } (14. Kg1 B@f5 15. B@g4 B@b5 16. Bxf5 exf5 17. Na3 B@e2 18. Qe1 Bxf3 19. Rxf3 P@g4 20. Rf2 g3) 14... h6 15. N@d6+ cxd6 16. exd6 hxg5 17. hxg5 Ng3+ 18. Kg2?! { (-17.79 → Mate in 9) Checkmate is now unavoidable. Rxg3 was best. } (18. Rxg3) 18... Rxh3 19. Kxh3 N@h5?! { (Mate in 8 → -22.92) Lost forced checkmate sequence. N@f2+ was best. } (19... N@f2+ 20. Kh2 Nxd1 21. R@h8+ B@f8 22. Rxf8+ Kxf8 23. B@e7+ Ke8 24. Kh3 R@h4+ 25. Kxh4 Nf5+ 26. Kh3) 20. R@h8+ R@f8 21. Rxh5 Nxh5 22. N@c7+ Kd8 23. Nxa8 Qxd6 24. R@c8+?! { (-27.62 → Mate in 6) Checkmate is now unavoidable. P@f4 was best. } (24. P@f4 B@f5+) 24... Kxc8 25. Nb6+ Kb8 26. P@a7+ Kxa7 27. P@h7 Qg3# { Black wins by checkmate. } 0-1