[Event "Opperwezen ZH Endurance"] [Site "https://lichess.org/zxFsh9mw"] [Date "2018.05.20"] [White "sabsmsmouhamadou"] [Black "jeanpiergaribaysosa"] [Result "0-1"] [UTCDate "2018.05.20"] [UTCTime "02:16:00"] [WhiteElo "1105"] [BlackElo "1215"] [WhiteRatingDiff "-29"] [BlackRatingDiff "+34"] [Variant "Crazyhouse"] [TimeControl "180+2"] [ECO "A40"] [Opening "English Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 b6?? { (0.87 → 2.96) Blunder. Nf6 was best. } { A40 English Defense } (1... Nf6 2. Nf3 d5 3. Nc3 Bf5 4. Bg5 e6 5. e3 Be7 6. Bb5+) 2. e3?? { (2.96 → 1.03) Blunder. e4 was best. } (2. e4 Bb7 3. Nc3 Nf6 4. e5 Nd5 5. Nxd5 Bxd5 6. N@c3 Bb7) 2... Nc6?! { (1.03 → 2.19) Inaccuracy. e6 was best. } (2... e6 3. Nf3 Bb7 4. Bd3 Nc6 5. O-O Nf6 6. e4 Nb4 7. Nc3 Nxd3 8. cxd3 Be7 9. Ne5) 3. Nf3 Bb7 4. Bd3? { (2.42 → 1.01) Mistake. e4 was best. } (4. e4) 4... g6?? { (1.01 → 3.66) Blunder. e6 was best. } (4... e6) 5. Be2?! { (3.66 → 2.32) Inaccuracy. O-O was best. } (5. O-O Bg7 6. Nc3 Nb4 7. Bc4 Nf6 8. e4 O-O 9. d5 d6 10. a3 Na6 11. e5 dxe5) 5... Bg7 6. c3? { (2.60 → 0.85) Mistake. d5 was best. } (6. d5 Nb4 7. e4 Nf6 8. Nc3 Nxe4 9. Nxe4 Nxd5 10. Bc4 P@e6 11. O-O Nf6 12. Neg5 O-O) 6... Nf6 7. O-O O-O 8. Nbd2 d5 9. Ne5?? { (0.65 → -2.88) Blunder. b3 was best. } (9. b3 Ne4 10. Qc2 Nd6 11. Ba3 e6 12. Rab1 f5 13. h4 Bf6 14. c4 dxc4 15. Nxc4 P@e4) 9... Nxe5 10. dxe5 Ne4 11. Nxe4?? { (-2.43 → -6.23) Blunder. f4 was best. } (11. f4 N@h4 12. N@e1 c5 13. a3 Nf5 14. Nxe4 dxe4 15. Bd2 N@d3 16. Ra2 Qd7 17. N@g5 Nxe1) 11... dxe4 12. Qxd8?! { (-6.05 → -8.20) Inaccuracy. Bd2 was best. } (12. Bd2 N@h4) 12... Raxd8 13. f4?! { (-7.18 → -35.44) Inaccuracy. Kh1 was best. } (13. Kh1 N@f3 14. N@g4 Q@h4 15. Q@f4 N@h3 16. Nf6+ exf6 17. Qxh4 Nxh4 18. Q@g3 Nxf2+ 19. Qxf2 P@f3) 13... exf3 14. Bxf3?! { (-21.33 → Mate in 9) Checkmate is now unavoidable. N@f6+ was best. } (14. N@f6+ exf6) 14... Bxf3?! { (Mate in 9 → -28.58) Lost forced checkmate sequence. N@e2+ was best. } (14... N@e2+ 15. Kf2 P@g3+ 16. hxg3 N@d3+ 17. Kxe2 Bxf3+ 18. gxf3 Nxc1+ 19. Rfxc1 Q@d2+ 20. Kf1 B@h3+ 21. P@g2) 15. Rxf3?! { (-28.58 → Mate in 3) Checkmate is now unavoidable. N@f4 was best. } (15. N@f4 Bxg2) 15... Bxe5?? { (Mate in 3 → Mate in 5) Lost forced checkmate sequence. N@e2+ was best. } (15... N@e2+ 16. Kf1 Q@g1+ 17. Kxe2 B@d1#) 16. B@h6?? { (Mate in 5 → Mate in 3) Lost forced checkmate sequence. N@h6+ was best. } (16. N@h6+ Kg7 17. B@h8+ Kxh8 18. Q@g8+ Rxg8 19. Nxf7+ Kg7 20. N@e6#) 16... Rfe8?! { (Mate in 3 → -22.75) Lost forced checkmate sequence. N@e2+ was best. } (16... N@e2+ 17. Kf2 Q@g1+ 18. Kxe2 B@d1#) 17. Rxf7?! { (-22.75 → Mate in 4) Checkmate is now unavoidable. Kh1 was best. } (17. Kh1 P@h3 18. Q@g1 Q@d1 19. Rf1 hxg2+ 20. Qxg2 P@h3 21. Qxg6+ hxg6 22. P@h7+ Kh8 23. P@g7+ Kxh7) 17... N@e2+ 18. Kh1 Q@g1# { Black wins by checkmate. } 0-1