[Event "Opperwezen ZH Endurance"] [Site "https://lichess.org/fNVMAVZx"] [Date "2018.05.19"] [White "KnownAsMage"] [Black "maximschoofs"] [Result "0-1"] [UTCDate "2018.05.19"] [UTCTime "12:44:48"] [WhiteElo "1802"] [BlackElo "1518"] [WhiteRatingDiff "-53"] [BlackRatingDiff "+25"] [Variant "Crazyhouse"] [TimeControl "180+2"] [ECO "D02"] [Opening "Queen's Pawn Game: London System, with e6"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3?! { (1.12 → 0.47) Inaccuracy. Nc3 was best. } (2. Nc3 Nf6 3. Nf3 Bf5 4. Bg5 e6 5. e3 Be7 6. Bd3 Bxd3) 2... e6 3. Bf4 { D02 Queen's Pawn Game: London System, with e6 } Nf6 4. e3 c5?? { (2.07 → 4.36) Blunder. Nc6 was best. } (4... Nc6 5. Bd3) 5. dxc5 Bxc5?! { (4.15 → 6.38) Inaccuracy. Nbd7 was best. } (5... Nbd7 6. P@d4) 6. P@c7 Qd7?! { (5.78 → 9.65) Inaccuracy. Qxc7 was best. } (6... Qxc7 7. Bxc7 O-O 8. Be2 P@e4 9. Ne5 Nbd7 10. O-O Ne8 11. Nxd7 Bxd7 12. Be5 f6 13. Bc3) 7. cxb8=Q Rxb8 8. Bxb8 O-O 9. Bd3 P@e4 10. Ne5 exd3 11. Nxd7?? { (6.25 → 2.96) Blunder. cxd3 was best. } (11. cxd3) 11... dxc2?? { (2.96 → Mate in 8) Checkmate is now unavoidable. Bxd7 was best. } (11... Bxd7 12. cxd3 B@h5 13. P@f3 Rxb8 14. N@h6+ gxh6 15. Q@g3+ P@g4 16. Qxb8+ N@e8 17. fxg4 B@d6 18. Qxb7) 12. Qxc2?? { (Mate in 8 → 6.89) Lost forced checkmate sequence. Nxf6+ was best. } (12. Nxf6+ gxf6 13. R@g7+ Kh8 14. Rxh7+ Kxh7 15. N@g5+ fxg5 16. Qh5+ P@h6 17. N@f6+ Kg7 18. Qxh6+ Kxh6) 12... Nxd7?! { (6.89 → 17.84) Inaccuracy. Bxd7 was best. } (12... Bxd7 13. P@h6 gxh6 14. Be5 B@g7 15. Bxf6 Bxf6 16. N@h5 Bce7 17. Nxf6+ Bxf6 18. B@d6 B@g7 19. Bxf8) 13. N@g5?? { (17.84 → -1.14) Blunder. Qxh7+ was best. } (13. Qxh7+ Kxh7 14. N@g5+ Kg6 15. Q@h7+ Kf6 16. P@e5+ Nxe5 17. Bxe5+ Ke7 18. O-O P@e2 19. P@d6+ Bxd6) 13... P@e4?? { (-1.14 → 8.23) Blunder. B@f5 was best. } (13... B@f5 14. Qd2 N@d3+ 15. Kf1 Nxb8 16. Nc3 Nd7 17. h4 B@f6 18. Q@g3 P@g4 19. P@d4 Bb4 20. R@c2) 14. R@h3?? { (8.23 → 1.82) Blunder. O-O was best. } (14. O-O) 14... N@d3+?? { (1.82 → 5.47) Blunder. B@f5 was best. } (14... B@f5 15. P@h6) 15. Kf1?? { (5.47 → 2.35) Blunder. Qxd3 was best. } (15. Qxd3 exd3 16. O-O P@e2 17. Nd2 B@f5 18. Bxa7 Q@e7 19. P@g6 Bxg6 20. Bxc5 Nxc5 21. P@h6 exf1=R+) 15... P@h6?! { (2.35 → 3.41) Inaccuracy. B@f5 was best. } (15... B@f5 16. Rg3 P@h4 17. Nc3 b6 18. Bxa7 hxg3 19. hxg3 Bb7 20. Nxh7 Bxh7 21. Q@h4 N@h6 22. P@d4) 16. Nd2?? { (3.41 → -2.05) Blunder. Bxa7 was best. } (16. Bxa7) 16... Bxe3?? { (-2.05 → 10.51) Blunder. hxg5 was best. } (16... hxg5 17. Nb3) 17. fxe3?! { (10.51 → 6.30) Inaccuracy. Rxe3 was best. } (17. Rxe3 B@c5 18. Ndxe4 dxe4 19. Nxe4 N@b4 20. Qxd3 Nxd3 21. Rxd3 Q@c2 22. Q@f3 P@e3 23. Rad1 exf2) 17... Nxb8?! { (6.30 → 27.58) Inaccuracy. P@e2+ was best. } (17... P@e2+ 18. Kxe2 hxg5 19. P@e7 B@g4+ 20. P@f3 Bxh3 21. exf8=R+ Nxf8 22. fxe4 P@c4 23. R@f2 Bxg2 24. Rxg2) 18. Nxh7?! { (27.58 → 7.36) Inaccuracy. P@e7 was best. } (18. P@e7) 18... Kxh7 19. P@g5?? { (11.49 → -5.75) Blunder. Nxe4 was best. } (19. Nxe4 B@h4) 19... e5?? { (-5.75 → 4.68) Blunder. P@e2+ was best. } (19... P@e2+ 20. Kxe2) 20. gxh6?? { (4.68 → -12.45) Blunder. Nxe4 was best. } (20. Nxe4) 20... Bxh3?! { (-12.45 → -5.88) Inaccuracy. P@e2+ was best. } (20... P@e2+ 21. Kxe2 Bxh3 22. Q@g3 R@f2+ 23. Qxf2 Nxf2 24. Nxe4 dxe4 25. Kxf2 Q@f5+ 26. P@f3 B@h4+ 27. N@g3) 21. gxh3?? { (-5.88 → Mate in 2) Checkmate is now unavoidable. Nxe4 was best. } (21. Nxe4 dxe4 22. B@f5+ Bxf5 23. hxg7 Rc8 24. g8=Q+ Kxg8 25. Qxc8+ Bxc8 26. Q@e8+ N@f8 27. R@h8+ Kxh8) 21... R@f2+ 22. Kg1 N@e2# { Black wins by checkmate. } 0-1