[Event "Rated Crazyhouse game"] [Site "https://lichess.org/v8NSTwMl"] [Date "2021.02.04"] [White "TwelveTeen"] [Black "catask"] [Result "0-1"] [UTCDate "2021.02.04"] [UTCTime "01:07:52"] [WhiteElo "2823"] [BlackElo "2849"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+6"] [WhiteTitle "NM"] [Variant "Crazyhouse"] [TimeControl "60+0"] [ECO "B02"] [Opening "Alekhine Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nf6 { B02 Alekhine Defense } 2. e5 Nc6 3. d4 d5?! { (2.13 → 3.38) Inaccuracy. Ne4 was best. } (3... Ne4 4. f3 d6 5. e6 Nf6 6. exf7+ Kxf7 7. d5 Ne5 8. P@e6+) 4. Bb5 Ne4 5. Ne2? { (3.13 → 1.56) Mistake. f3 was best. } (5. f3 Bd7 6. fxe4 dxe4 7. Nc3 Nxe5 8. Bxd7+ Nxd7 9. Nxe4 e6) 5... Bd7 6. Bxc6? { (2.74 → 1.11) Mistake. Nbc3 was best. } (6. Nbc3 e6 7. O-O a6 8. Bd3 Nxc3 9. bxc3 Nxe5 10. dxe5 P@h3) 6... Bxc6 7. O-O e6 8. f3?? { (0.89 → -1.53) Blunder. Nd2 was best. } (8. Nd2 a5) 8... Qh4 9. N@h3?! { (-1.34 → -1.99) Inaccuracy. Bf4 was best. } (9. Bf4 Be7) 9... B@f5 10. Nhf4 Ng5?? { (-2.40 → 0.59) Blunder. Be7 was best. } (10... Be7 11. Be3) 11. Nbc3 Be7 12. Be3 h5?! { (0.90 → 1.72) Inaccuracy. O-O was best. } (12... O-O 13. Qd2 Kh8 14. Kh1 Bd7 15. Ng3 Bg6 16. a4 Rae8 17. Nce2 a6 18. Qd1 Rc8 19. c3) 13. Qd2 Nh7?? { (2.06 → 4.89) Blunder. O-O-O was best. } (13... O-O-O 14. a4) 14. Bf2?? { (4.89 → 2.12) Blunder. g3 was best. } (14. g3 Qxf4) 14... Qg5 15. Be3? { (3.26 → 1.87) Mistake. Ng3 was best. } (15. Ng3) 15... O-O-O?? { (1.87 → 6.00) Blunder. h4 was best. } (15... h4 16. h3) 16. a3?? { (6.00 → 1.75) Blunder. Nfxd5 was best. } (16. Nfxd5 exd5) 16... h4 17. b4 a6 18. Rfb1 h3 19. g3?? { (0.66 → -4.20) Blunder. b5 was best. } (19. b5 axb5 20. Nxb5 Bxb5 21. Rxb5 P@c6 22. P@a7 N@a8 23. Rbb1 hxg2 24. Qc3 P@b6 25. B@g3 Qh6) 19... Qh6 20. a4 Ng5 21. Kf2 Nxf3 22. Kxf3 g5 23. b5 gxf4 24. Bxf4?? { (-3.51 → -19.02) Blunder. Nxf4 was best. } (24. Nxf4 N@c4 25. Qc1 P@g5 26. bxc6 bxc6 27. Nfe2 P@b2 28. Rxb2 Nxb2 29. Kf2 Nc4 30. Rb1 Kd7) 24... Qh5+ 25. Kf2 N@g4+ 26. Ke1 P@f2+ 27. Kd1 f1=Q+ 28. N@e1 Nf2+ 29. Kc1 Qxe1+ 30. Qxe1 N@d3+ 31. Kd2 Nxe1 32. bxc6 bxc6 33. B@b7+ Kd7 34. Bxc6+ Kxc6 35. Rxe1 Kd7 36. P@c6+ Kxc6 37. P@b5+ Kd7 38. P@c6+ Ke8 39. N@g7+ Kf8 40. Nxh5 B@g7? { (-43.61 → -5.20) Mistake. Rxh5 was best. } (40... Rxh5) 41. Nxg7 Ne4+?? { (-6.67 → 16.41) Blunder. Kg8 was best. } (41... Kg8 42. Rf1 P@b2 43. Rad1 Bxc2 44. Rxf2 Q@d3+ 45. Ke1 Qxd1+ 46. Nxd1 R@h1+ 47. B@g1 Rxg1+ 48. Nxg1) 42. Nxe4 Q@b4+ 43. Ke3 Qxd4+?! { (30.00 → Mate in 14) Checkmate is now unavoidable. Rh7 was best. } (43... Rh7 44. B@h6) 44. Kxd4?! { (Mate in 14 → 23.40) Lost forced checkmate sequence. Nxd4 was best. } (44. Nxd4 dxe4 45. N@g6+ Bxg6 46. Ngxe6+ fxe6 47. Nxe6+ Ke8 48. Nxc7+ Kf7 49. Q@e6+ Kg7 50. Qxe7+ P@f7) 44... dxe4+ 45. Ke3?? { (24.58 → Mate in 1) Checkmate is now unavoidable. N@d7+ was best. } (45. N@d7+ Kg8 46. Nxf5 N@f3+ 47. Kc3 P@b4+ 48. Kb2 P@c3+ 49. Kb1 exf5 50. Q@g7+ Kxg7 51. B@f6+ Bxf6) 45... N@g4# { Black wins by checkmate. } 0-1