[Event "Yearly Crazyhouse Arena"] [Site "https://lichess.org/zM9qWyKp"] [Date "2021.02.18"] [White "ciw"] [Black "BTN-Chess"] [Result "0-1"] [UTCDate "2021.02.18"] [UTCTime "17:42:03"] [WhiteElo "2428"] [BlackElo "1695"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+12"] [Variant "Crazyhouse"] [TimeControl "180+0"] [ECO "C25"] [Opening "Vienna Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5?! { (1.94 → 3.05) Inaccuracy. Nf6 was best. } (1... Nf6 2. Nc3 d5 3. exd5 Nxd5 4. Nf3 e6 5. Be2 Nf4 6. O-O) 2. Nc3 { C25 Vienna Game } d6 3. Nf3 Nc6 4. Bc4?? { (3.04 → 0.79) Blunder. d4 was best. } (4. d4 exd4 5. Nxd4 Nf6 6. Nxc6 bxc6 7. P@d5 P@b7 8. N@a5 N@e5) 4... Bg4?? { (0.79 → 5.48) Blunder. Be7 was best. } (4... Be7 5. d3 Nf6 6. Ng5 O-O 7. O-O a6 8. Be3 Bd7 9. f4) 5. h3?! { (5.48 → 3.78) Inaccuracy. d3 was best. } (5. d3 Nh6 6. Nd5 Ng8 7. O-O h6 8. h3 Be6 9. Be3 Nf6 10. Nxf6+ gxf6 11. N@h5 Bxc4) 5... Bh5? { (3.78 → 6.15) Mistake. Bd7 was best. } (5... Bd7 6. d4) 6. O-O?! { (6.15 → 4.38) Inaccuracy. Nxe5 was best. } (6. Nxe5 Nxe5) 6... Nd4?? { (4.38 → 12.38) Blunder. Be7 was best. } (6... Be7 7. d3) 7. Be2?? { (12.38 → 1.06) Blunder. Nxe5 was best. } (7. Nxe5 Bg6) 7... Nxe2+ 8. Qxe2 Bxf3?? { (0.00 → 1.75) Blunder. Nf6 was best. } (8... Nf6 9. N@f5 g6 10. Ng3 Bxf3 11. Qxf3 Bg7 12. d4 exd4 13. B@h6 B@f8 14. Bxg7 Bxg7) 9. Qxf3 N@d4 10. Qd1?! { (2.02 → 0.87) Inaccuracy. Qg3 was best. } (10. Qg3) 10... Nf6 11. d3 B@h5 12. B@g4 Bxg4 13. hxg4 B@e6?? { (0.03 → 2.24) Blunder. h5 was best. } (13... h5 14. g5) 14. B@f5?? { (2.24 → 0.46) Blunder. g5 was best. } (14. g5) 14... Bxf5 15. gxf5 B@g4?? { (0.21 → 1.97) Blunder. Be7 was best. } (15... Be7 16. B@c4) 16. f3 Bxf3?! { (1.30 → 2.37) Inaccuracy. Bh5 was best. } (16... Bh5) 17. gxf3?? { (2.37 → 0.00) Blunder. Rxf3 was best. } (17. Rxf3) 17... P@f4?! { (0.00 → 0.96) Inaccuracy. Be7 was best. } (17... Be7 18. B@f2 O-O 19. Bd2 Nh5 20. B@g4 Nf6 21. Bh3 Nh5) 18. B@f2 Nh5?? { (0.48 → 7.19) Blunder. Nxe4 was best. } (18... Nxe4 19. dxe4 Qg5+ 20. B@g3 P@e2 21. Qxe2 Nxe2+ 22. Nxe2 fxg3 23. Bxg3 Qh5 24. P@g2 B@b6+ 25. P@e3) 19. B@h2?? { (7.19 → -1.30) Blunder. Bxd4 was best. } (19. Bxd4 Be7 20. B@g4 Nf6 21. Ne2 Nxg4 22. fxg4 h5 23. Nxf4 hxg4 24. Qxg4 exf4 25. P@e6 N@e5) 19... Qg5+?? { (-1.30 → 4.41) Blunder. Nxf5 was best. } (19... Nxf5) 20. N@g4 Nf6 21. Kh1?? { (4.44 → -9.17) Blunder. Bcxf4 was best. } (21. Bcxf4 exf4) 21... Nxf3?? { (-9.17 → -4.03) Blunder. Nxg4 was best. } (21... Nxg4 22. fxg4) 22. Qxf3? { (-4.03 → -7.05) Mistake. Nxf6+ was best. } (22. Nxf6+ gxf6) 22... Nxg4?? { (-7.05 → -3.29) Blunder. Qxg4 was best. } (22... Qxg4 23. Qxg4 Nxg4 24. Q@b5+ Q@c6 25. N@h4 N@h3 26. Bxa7 Be7 27. Qxc6+ bxc6 28. P@b7 Rd8 29. Q@g2) 23. Rg1?? { (-3.29 → -17.87) Blunder. Bhxf4 was best. } (23. Bhxf4 Qh5+) 23... Nxf2+ 24. Qxf2 N@h3 25. Rxg5?! { (-22.44 → Mate in 6) Checkmate is now unavoidable. Qf1 was best. } (25. Qf1 Nxg1) 25... Nxf2+ 26. Kg2 B@h3+?! { (Mate in 5 → -33.24) Lost forced checkmate sequence. Q@h1+ was best. } (26... Q@h1+ 27. Kxf2 B@e1+ 28. Ke2 P@f3+ 29. Kd1 Bxc3+ 30. Bg1 N@f2#) 27. Kxf2?! { (-33.24 → Mate in 1) Checkmate is now unavoidable. Kf3 was best. } (27. Kf3 Q@h1+) 27... Q@f1# { Black wins by checkmate. } 0-1