[Event "Hourly Crazyhouse Arena"] [Site "https://lichess.org/ki5nbGul"] [Date "2021.08.24"] [White "Chess-Network"] [Black "mahdiafshari63"] [Result "0-1"] [UTCDate "2021.08.24"] [UTCTime "05:34:43"] [WhiteElo "1896"] [BlackElo "2078"] [WhiteRatingDiff "-16"] [BlackRatingDiff "+3"] [WhiteTitle "NM"] [Variant "Crazyhouse"] [TimeControl "180+0"] [ECO "B02"] [Opening "Alekhine Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nf6 { B02 Alekhine Defense } 2. Nc3 Nc6 3. Bc4?? { (2.36 → -0.83) Blunder. Nf3 was best. } (3. Nf3 e5 4. Bc4 Be7 5. d3 O-O 6. O-O d6 7. Ng5 Qe8) 3... e6 4. Nf3 Bb4? { (-0.52 → 0.76) Mistake. d5 was best. } (4... d5 5. exd5 exd5 6. Bb5 Qe7+ 7. P@e2 P@e4 8. O-O a6 9. Bxc6+) 5. e5 Ng4?! { (2.37 → 3.13) Inaccuracy. d5 was best. } (5... d5 6. Bb5) 6. d4 d6?! { (2.50 → 4.01) Inaccuracy. d5 was best. } (6... d5 7. exd6) 7. Bg5?? { (4.01 → -3.03) Blunder. O-O was best. } (7. O-O h6 8. exd6 Bxd6 9. P@e5 Bb4 10. d5 Bxc3 11. dxe6 Bxe6 12. Bxe6 fxe6 13. B@h5+ P@f7) 7... f6?? { (-3.03 → 6.12) Blunder. Bxc3+ was best. } (7... Bxc3+ 8. bxc3) 8. exf6 gxf6 9. Bh4? { (7.40 → 4.35) Mistake. Ne5 was best. } (9. Ne5 dxe5 10. Qxg4 Qe7 11. Bxe6 Bxe6 12. N@g7+ Qxg7 13. Qxe6+ Ne7 14. P@d6 B@d7 15. P@h6 Bxe6) 9... O-O 10. h3?! { (4.78 → 3.53) Inaccuracy. O-O was best. } (10. O-O Bxc3 11. bxc3 N@b2 12. B@h5 Nxc4 13. Bxg4 P@g7 14. Qe2 B@d5 15. Bh5 Kh8 16. P@e4 Bd7) 10... Nh6? { (3.53 → 5.94) Mistake. Nxf2 was best. } (10... Nxf2 11. Bxf2) 11. Bd3 P@g7 12. P@g6?? { (5.62 → -0.62) Blunder. O-O was best. } (12. O-O Bxc3 13. bxc3 N@f5 14. P@g5 fxg5 15. Bxg5 P@f6 16. Bxh6 Nxh6 17. B@f4 f5 18. Bg5 Qe8) 12... hxg6 13. Bxg6 P@h7?? { (0.72 → 3.15) Blunder. Bxc3+ was best. } (13... Bxc3+ 14. bxc3) 14. Bxh7+?! { (3.15 → 1.95) Inaccuracy. Bd3 was best. } (14. Bd3) 14... Kxh7 15. P@h5?? { (2.13 → -3.13) Blunder. O-O was best. } (15. O-O) 15... Nf5?? { (-3.13 → 1.56) Blunder. B@c4 was best. } (15... B@c4) 16. a3?? { (1.56 → -2.16) Blunder. O-O was best. } (16. O-O Bd7) 16... Bxc3+ 17. bxc3 N@e4?? { (-2.32 → 1.40) Blunder. B@c4 was best. } (17... B@c4 18. P@e3) 18. B@d3?? { (1.40 → -0.55) Blunder. B@g6+ was best. } (18. B@g6+ Kg8 19. O-O Nce7 20. P@e5 B@e8 21. exf6 gxf6 22. Qd3 d5 23. P@g4 Nxh4 24. Nxh4 B@g5) 18... Nxc3 19. Bxf5+? { (-1.48 → -3.16) Mistake. Qd2 was best. } (19. Qd2 P@e4 20. Qxc3 exf3 21. Bxf5+ exf5 22. P@g6+ Kg8 23. Qxf3 B@c4 24. N@e2 B@e4 25. Qg3 f4) 19... exf5 20. P@g6+? { (-1.80 → -3.41) Mistake. O-O was best. } (20. O-O Nxd1) 20... Kh8 21. N@f7+?! { (-4.03 → -5.15) Inaccuracy. O-O was best. } (21. O-O Nxd1) 21... Rxf7 22. gxf7 Qe7+ 23. Ne5?! { (-5.91 → -9.94) Inaccuracy. R@e3 was best. } (23. R@e3 Qxf7) 23... dxe5?? { (-9.94 → 26.78) Blunder. Bd7 was best. } (23... Bd7 24. Bxf6 Nxd1 25. O-O dxe5 26. Raxd1 N@e2+ 27. Kh2 Qxf7 28. R@h7+ Kxh7 29. N@g5+ Kg8 30. P@h7+) 24. R@e8+?? { (26.78 → -18.80) Blunder. R@g8+ was best. } (24. R@g8+) 24... Qxe8?? { (-18.80 → 16.51) Blunder. B@f8 was best. } (24... B@f8) 25. fxe8=Q+ B@g8 26. dxe5 Nxd1?! { (15.09 → Mate in 11) Checkmate is now unavoidable. N@e6 was best. } (26... N@e6 27. P@f7 R@e4+ 28. Kf1 B@h7 29. Qxg8+ Bxg8 30. fxg8=Q+ Kxg8 31. Q@e8+ N@f8 32. B@f7+ Kh7 33. B@g6+) 27. Rxd1?? { (Mate in 11 → -33.39) Lost forced checkmate sequence. Qxg8+ was best. } (27. Qxg8+ Kxg8 28. P@h7+ Kf8 29. Q@g8+ Ke7 30. Qxg7+ B@f7 31. Bxf6+ Kd7 32. Qxf7+ P@e7 33. P@e6+ Kd8) 27... B@c3+ 28. Kf1 P@e2+ 29. Kxe2 N@f4+ 30. Kf1 Q@e2+ 31. Kg1 Qxd1+ 32. Kh2 Qxh1+ 33. Kxh1 Nxe5?? { (Mate in 4 → Mate in 4) Lost forced checkmate sequence. R@g1+ was best. } (33... R@g1+ 34. Kxg1 N@f3+ 35. gxf3 R@g2+ 36. Kh1 R@g1#) 34. N@g6+ Nfxg6 35. hxg6?? { (Mate in 8 → Mate in 4) Lost forced checkmate sequence. Qxg8+ was best. } (35. Qxg8+ Kxg8 36. P@f7+ Kxf7 37. hxg6+ Ke8 38. Q@g8+ N@f8 39. B@f7+ Kd7 40. Q@e8+ Kd6 41. Qgxf8+ P@e7) 35... R@e1+ 36. Kh2 N@f1+ 37. Kg1 P@h2+ 38. Kh1 R@g1# { Black wins by checkmate. } 0-1