[Event "CWC Qualification Tournament"] [Site "https://lichess.org/Wkb3sDBx"] [Date "2018.02.25"] [White "CheckingBall"] [Black "trizepsinform"] [Result "1-0"] [UTCDate "2018.02.25"] [UTCTime "18:57:39"] [WhiteElo "1301"] [BlackElo "1412"] [WhiteRatingDiff "+62"] [BlackRatingDiff "-66"] [Variant "Crazyhouse"] [TimeControl "180+2"] [ECO "D06"] [Opening "Queen's Gambit Declined: Marshall Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4?? { (0.71 → -0.98) Blunder. Nc3 was best. } (2. Nc3 Nf6 3. Nf3 Nc6 4. e3 a6 5. Ne5 e6 6. Nxc6 bxc6) 2... Nf6 { D06 Queen's Gambit Declined: Marshall Defense } 3. Nc3 dxc4 4. Bg5?? { (-0.95 → -3.08) Blunder. e4 was best. } (4. e4 P@b4 5. Nb5 Nxe4 6. Bxc4 a6 7. Nf3 e6 8. O-O Nc6) 4... P@b5?? { (-3.08 → 1.70) Blunder. P@b4 was best. } (4... P@b4 5. Na4 Ne4 6. Bf4 e6 7. e3 b5 8. f3 Nf6 9. Be2 Nd5 10. Nh3 e5 11. dxe5) 5. Bxf6?? { (1.70 → -3.98) Blunder. Nxb5 was best. } (5. Nxb5) 5... exf6 6. Nxb5 Bb4+ 7. Nc3? { (-3.20 → -5.66) Mistake. P@c3 was best. } (7. P@c3 B@c6 8. cxb4 Bxb5 9. N@a3 a6 10. d5 O-O 11. Nf3 Re8 12. e3 Bf5 13. B@b1 Bxb1) 7... O-O 8. Qc1?! { (-6.05 → -10.52) Inaccuracy. P@h6 was best. } (8. P@h6 gxh6) 8... Nc6 9. P@h6 Nxd4 10. Nf3 P@c2 11. Nxd4 Qxd4 12. Qxc2?! { (-13.43 → Mate in 7) Checkmate is now unavoidable. N@e7+ was best. } (12. N@e7+) 12... Bxc3+ 13. bxc3 B@f5?? { (Mate in 5 → 31.39) Lost forced checkmate sequence. B@d2+ was best. } (13... B@d2+ 14. Qxd2 Qxd2+ 15. Kxd2 N@e4+ 16. Ke3 N@c2+ 17. Kxe4 Q@f5#) 14. hxg7 Bxc2 15. P@h6?? { (19.26 → Mate in 1) Checkmate is now unavoidable. gxf8=Q+ was best. } (15. gxf8=Q+) 15... Qxc3+ 16. B@d2 Qxd2+ 17. Kxd2 Rd8+ 18. Kxc2 Q@d2+ 19. Kb1 P@c2+ 20. Kb2 B@d4+ 21. Ka3 Qc3+ 22. N@b3 N@b5+ 23. Ka4 N@c5+ 24. Kxb5 Nxb3?? { (Mate in 1 → Mate in 1) Lost forced checkmate sequence. a6# was best. } (24... a6#) 25. Q@f8+ Rxf8 26. N@e7# { White wins by checkmate. } 1-0