[Event "Hourly Crazyhouse Arena"] [Site "https://lichess.org/VItYFC9S"] [Date "2021.04.25"] [White "Ali4kh"] [Black "Alfons24816"] [Result "1-0"] [UTCDate "2021.04.25"] [UTCTime "17:47:07"] [WhiteElo "1263"] [BlackElo "1961"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-12"] [Variant "Crazyhouse"] [TimeControl "300+0"] [ECO "B00"] [Opening "Pirc Defense: Roscher Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d6? { (1.94 → 3.78) Mistake. Nf6 was best. } (1... Nf6 2. Nc3 d5 3. exd5 Nxd5 4. Nf3 e6 5. Be2 Nf4 6. O-O) 2. Nf3?! { (3.78 → 2.89) Inaccuracy. d4 was best. } (2. d4 e6 3. Nf3 Nf6 4. Nc3 Bd7 5. Bd3 Nc6 6. O-O e5) 2... Nf6 3. d4?? { (2.15 → -0.67) Blunder. Nc3 was best. } { B00 Pirc Defense: Roscher Gambit } (3. Nc3 Bg4 4. d4 e6 5. Be2 Be7 6. e5 Nc6 7. exf6 Bxf6) 3... Nxe4 4. Bd2?? { (1.01 → -2.07) Blunder. Bd3 was best. } (4. Bd3 Nf6) 4... g6 5. Nc3 Nxd2 6. Qxd2 Bg7 7. O-O-O?! { (-2.07 → -3.21) Inaccuracy. N@h6 was best. } (7. N@h6) 7... O-O 8. Bd3?? { (-2.92 → -5.98) Blunder. Kb1 was best. } (8. Kb1 Bf5) 8... h6?? { (-5.98 → -2.37) Blunder. B@h6 was best. } (8... B@h6 9. Ng5 Nc6 10. Kb1 Nxd4 11. h4 P@b4 12. Nce4 P@c3 13. bxc3 bxc3 14. Qxc3 P@e2 15. Rc1) 9. Nd5? { (-2.37 → -4.65) Mistake. h4 was best. } (9. h4 P@h5) 9... Bg4? { (-4.65 → -2.63) Mistake. Be6 was best. } (9... Be6 10. N@f4) 10. N@h4? { (-2.63 → -4.63) Mistake. h4 was best. } (10. h4 B@c6 11. N@f4 Bxd5 12. Nxd5 P@h3 13. Rhe1 e6 14. B@e7 exd5 15. Bxd8 Nc6 16. Bxc7 hxg2) 10... Bxf3 11. Nxf3 Nd7? { (-3.87 → -2.32) Mistake. B@c6 was best. } (11... B@c6) 12. B@e4?? { (-2.32 → -5.52) Blunder. B@h4 was best. } (12. B@h4 P@f6) 12... P@e6? { (-5.52 → -3.29) Mistake. B@c6 was best. } (12... B@c6 13. Rde1 e6 14. Nf4 Bxe4 15. Bxe4 P@a3 16. bxa3 N@c4 17. Qc3 B@b2+ 18. Qxb2 Nxb2 19. Kxb2) 13. Nf4 B@f5 14. Bxf5 exf5? { (-0.43 → 0.74) Mistake. gxf5 was best. } (14... gxf5 15. Nh5) 15. Nh4?? { (0.74 → -3.91) Blunder. B@b3 was best. } (15. B@b3 N@c5) 15... B@g5? { (-3.91 → -2.21) Mistake. Bxd4 was best. } (15... Bxd4) 16. Nhxg6 fxg6 17. P@e6?? { (-2.66 → -8.28) Blunder. B@e6+ was best. } (17. B@e6+ Kh7) 17... Bxd4 18. B@f7+ Rxf7 19. exf7+ Kxf7?? { (-6.76 → 4.30) Blunder. Kh7 was best. } (19... Kh7) 20. h4?? { (4.30 → -35.15) Blunder. Bc4+ was best. } (20. Bc4+ Ke8) 20... Bgf6?? { (-35.15 → 6.13) Blunder. Bxb2+ was best. } (20... Bxb2+ 21. Kxb2) 21. c3?? { (6.13 → 0.98) Blunder. Bc4+ was best. } (21. Bc4+ e6 22. Bxe6+ Ke7 23. c3 P@f7 24. Bxf7 Bxc3 25. bxc3 B@e4 26. B@c4 Ne5 27. Nxg6+ Nxg6) 21... P@a3?? { (0.98 → 13.66) Blunder. Nc5 was best. } (21... Nc5) 22. cxd4?? { (13.66 → 3.38) Blunder. Bc4+ was best. } (22. Bc4+ Ke8) 22... axb2+?? { (3.38 → 7.44) Blunder. Nf8 was best. } (22... Nf8 23. h5) 23. Qxb2 N@a4? { (7.12 → Mate in 4) Checkmate is now unavoidable. N@f8 was best. } (23... N@f8 24. P@h5) 24. P@e6+?! { (Mate in 4 → 11.11) Lost forced checkmate sequence. B@e6+ was best. } (24. B@e6+ Kg7 25. R@f7+ Kg8 26. P@h7+ Kh8 27. Nxg6#) 24... Kg7?! { (11.11 → Mate in 3) Checkmate is now unavoidable. Kg8 was best. } (24... Kg8 25. B@f7+) 25. R@f7+ Kg8 26. B@h7+ Kh8 27. Nxg6# { White wins by checkmate. } 1-0