[Event "Hourly Crazyhouse Arena"] [Site "https://lichess.org/dotThdML"] [Date "2022.04.01"] [White "NgQuangBach-3A3"] [Black "Ajayvarshney"] [Result "0-1"] [UTCDate "2022.04.01"] [UTCTime "05:06:48"] [WhiteElo "972"] [BlackElo "1233"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+22"] [Variant "Crazyhouse"] [TimeControl "180+0"] [ECO "A40"] [Opening "Englund Gambit Declined: Reversed Alekhine"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 e5?? { (0.64 → 3.36) Blunder. d5 was best. } (1... d5 2. Nc3 Nc6 3. d4 Nf6 4. e3 g6 5. Ne5 Bg7 6. Bb5) 2. d4?? { (3.36 → -0.33) Blunder. Nxe5 was best. } { A40 Englund Gambit Declined: Reversed Alekhine } (2. Nxe5 Nc6) 2... exd4? { (-0.33 → 1.22) Mistake. e4 was best. } (2... e4 3. d5 Nf6 4. Nc3 Bb4 5. Qd4 Bxc3+ 6. bxc3 d6 7. Bg5) 3. Nxd4 c6?! { (1.01 → 2.12) Inaccuracy. d5 was best. } (3... d5 4. Nc3) 4. Nf3? { (2.12 → 0.47) Mistake. e4 was best. } (4. e4 P@e5) 4... Qa5+?? { (0.47 → 2.39) Blunder. d5 was best. } (4... d5 5. Qd4) 5. Bd2 Qb5 6. Nd4?? { (2.71 → -1.21) Blunder. P@c7 was best. } (6. P@c7 Na6 7. e4 Qxb2 8. Bxa6 bxa6 9. Bc3 Qb6 10. Ne5 P@e3 11. O-O exf2+ 12. Kh1 B@e6) 6... Qxb2 7. Nb3?? { (0.17 → -2.61) Blunder. Bc3 was best. } (7. Bc3) 7... Qxa1?? { (-2.61 → 5.84) Blunder. Qf6 was best. } (7... Qf6 8. Bc3 Qe6 9. Nd4 Qg6 10. P@f5 Qd6 11. Qd3 P@b4 12. Bb2 Qe5 13. a3 d5 14. axb4) 8. Nxa1 d6?! { (6.16 → 10.28) Inaccuracy. Be7 was best. } (8... Be7 9. Q@c3) 9. c4?? { (10.28 → 3.62) Blunder. P@c7 was best. } (9. P@c7) 9... d5?? { (3.62 → 15.89) Blunder. Be7 was best. } (9... Be7 10. Nc2) 10. cxd5 cxd5 11. e4 dxe4? { (8.83 → Mate in 6) Checkmate is now unavoidable. P@c7 was best. } (11... P@c7 12. exd5 Nf6 13. Q@e5+ R@e7 14. P@e6 Nbd7 15. exd7+ Nxd7 16. Qxe7+ Bxe7 17. P@e6 Q@e4+ 18. R@e3) 12. f3?? { (Mate in 6 → 3.08) Lost forced checkmate sequence. Q@d8+ was best. } (12. Q@d8+ Kxd8 13. Bg5+ Kc7 14. Qd8+ Kc6 15. P@d5+ Kc5 16. Nb3+ Kb4 17. Qa5#) 12... exf3?? { (3.08 → Mate in 6) Checkmate is now unavoidable. Bd7 was best. } (12... Bd7 13. Q@e3) 13. gxf3?? { (Mate in 6 → 0.82) Lost forced checkmate sequence. Q@d8+ was best. } (13. Q@d8+ Kxd8 14. Bg5+ Kc7 15. Qd8+ Kc6 16. P@b5+ Kc5 17. Nb3+ Kb4 18. Qa5#) 13... Be7 14. Bb5+?? { (1.56 → -0.87) Blunder. Q@g3 was best. } (14. Q@g3) 14... Bd7?? { (-0.87 → 1.29) Blunder. P@c6 was best. } (14... P@c6 15. P@c7) 15. Bxd7+?? { (1.29 → -5.21) Blunder. Qe2 was best. } (15. Qe2 Bxb5) 15... Kxd7?? { (-5.21 → 16.53) Blunder. Nxd7 was best. } (15... Nxd7 16. P@e6) 16. Bb4+? { (16.53 → 5.07) Mistake. Ba5+ was best. } (16. Ba5+ P@d6 17. Q@c7+ Ke8 18. Qc8+ B@d8 19. P@c7 Nc6 20. cxd8=Q+ Nxd8 21. Qxa8 R@e5+ 22. R@e2 P@f2+) 16... Ke8?? { (5.07 → Mate in 5) Checkmate is now unavoidable. P@d6 was best. } (16... P@d6 17. Q@e4 P@g2 18. Rg1 B@c6 19. P@d5 P@e6 20. dxc6+ Nxc6 21. P@d5 P@f2+ 22. Kxf2 Nf6 23. dxc6+) 17. B@b5+ Nc6 18. Bxc6+ Kf8 19. N@d7+ Ke8 20. Q@c7? { (Mate in 2 → 7.95) Lost forced checkmate sequence. Q@f8+ was best. } (20. Q@f8+ Bxf8 21. Nf6#) 20... bxc6? { (7.95 → Mate in 7) Checkmate is now unavoidable. B@h4+ was best. } (20... B@h4+ 21. P@g3) 21. Qxc6?? { (Mate in 7 → 1.25) Lost forced checkmate sequence. Nf6+ was best. } (21. Nf6+ gxf6 22. Qdd7+ Kf8 23. Bxe7+ Kg7 24. Bxf6+ Nxf6 25. Qxf7+ Kh6 26. Qf4+ N@g5 27. B@g7#) 21... Bxb4+ 22. Nc3?? { (0.00 → -9.81) Blunder. P@c3 was best. } (22. P@c3 P@f2+ 23. Ke2 B@a6+ 24. P@c4 B@b7 25. Nf6+ Kf8 26. Nd7+) 22... Bxc3+ 23. Ke2 R@d2+?? { (-62.51 → 22.93) Blunder. N@f4+ was best. } (23... N@f4+ 24. Kf2 B@e3+ 25. Kxe3 B@d2+ 26. Qxd2 Bxd2+ 27. Ke4) 24. Ke1?? { (22.93 → Mate in 2) Checkmate is now unavoidable. Qxd2 was best. } (24. Qxd2) 24... Rxd1+ 25. Kxd1 Q@d2# { Black wins by checkmate. } 0-1