[Event "Nassar's Blitz Crazyhouse #1"] [Site "https://lichess.org/pDW2ATEt"] [Date "2017.07.29"] [White "Oleg_sevastopol"] [Black "JokingHero"] [Result "0-1"] [UTCDate "2017.07.29"] [UTCTime "18:12:54"] [WhiteElo "1880"] [BlackElo "1781"] [WhiteRatingDiff "-16"] [BlackRatingDiff "+30"] [Variant "Crazyhouse"] [TimeControl "180+2"] [ECO "D25"] [Opening "Queen's Gambit Accepted: Normal Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nf3 d5 3. c4?? { (0.75 → -1.45) Blunder. Nc3 was best. } (3. Nc3) 3... dxc4 4. e3 { D25 Queen's Gambit Accepted: Normal Variation } P@d3? { (-0.93 → 0.25) Mistake. Be6 was best. } (4... Be6 5. Na3) 5. b3?? { (0.25 → -1.95) Blunder. Qa4+ was best. } (5. Qa4+ Nc6 6. Qxc4 e5 7. dxe5 Ng4 8. Qxd3 Qxd3 9. Bxd3 Ngxe5 10. Nxe5 Nxe5 11. Q@b5+ N@c6) 5... cxb3 6. Qxb3? { (-1.33 → -2.69) Mistake. Bxd3 was best. } (6. Bxd3 P@e4) 6... P@e2 7. Bxe2 dxe2 8. Kxe2?? { (-1.81 → -4.62) Blunder. Nc3 was best. } (8. Nc3 e6 9. P@e5 B@d5 10. Nxd5 Nxd5 11. Kxe2 Nc6 12. Kf1 Bd7 13. Bd2 N@e4 14. Kg1 Nxd2) 8... Bg4 9. Nd2 Qd5?? { (-4.11 → -1.81) Blunder. Nc6 was best. } (9... Nc6) 10. Qxd5?? { (-1.81 → -12.28) Blunder. P@c4 was best. } (10. P@c4 Qf5) 10... Nxd5 11. h3 Bxf3+ 12. gxf3? { (-8.40 → Mate in 7) Checkmate is now unavoidable. Kxf3 was best. } (12. Kxf3) 12... N@c3+ 13. Kf1 B@a6+?? { (Mate in 6 → -2.21) Lost forced checkmate sequence. Nxe3+ was best. } (13... Nxe3+ 14. fxe3 Q@e2+ 15. Kg1 B@f2+ 16. Kh2 P@g3+ 17. Kg2 Be1+ 18. Kg1 Qf2#) 14. Kg2 Nd7 15. Bb2?? { (-2.32 → -5.68) Blunder. P@e6 was best. } (15. P@e6) 15... e6?? { (-5.68 → -2.31) Blunder. Nxe3+ was best. } (15... Nxe3+ 16. fxe3 Q@e2+ 17. P@f2 Qxd2 18. B@g3 e6 19. Q@c1 Qxc1 20. Rhxc1 Bd6 21. P@e5 P@e4 22. Q@f4) 16. Rac1?? { (-2.31 → -12.53) Blunder. Bxc3 was best. } (16. Bxc3 Nxc3) 16... Ne2?! { (-12.53 → -7.41) Inaccuracy. Nxe3+ was best. } (16... Nxe3+) 17. Rce1? { (-7.41 → Mate in 3) Checkmate is now unavoidable. B@g5 was best. } (17. B@g5 Nxc1) 17... Bd6? { (Mate in 3 → -8.05) Lost forced checkmate sequence. Nxe3+ was best. } (17... Nxe3+ 18. fxe3 Q@g3+ 19. Kf1 P@g2#) 18. P@c4? { (-8.05 → Mate in 4) Checkmate is now unavoidable. B@g5 was best. } (18. B@g5 Q@g6) 18... Nef4+ 19. exf4 Nxf4+ 20. Kg1 Q@g2# { Black wins by checkmate. } 0-1