[Event "Yearly Crazyhouse Arena"] [Site "https://lichess.org/4UpURoKu"] [Date "2020.02.13"] [White "Zhigalko_Sergei"] [Black "Ronaldo-si"] [Result "0-1"] [UTCDate "2020.02.13"] [UTCTime "18:29:52"] [WhiteElo "2283"] [BlackElo "1894"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+11"] [WhiteTitle "GM"] [Variant "Crazyhouse"] [TimeControl "180+0"] [ECO "B01"] [Opening "Scandinavian Defense: Boehnke Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d5?? { (0.83 → 4.13) Blunder. e5 was best. } (1... e5 2. Bc4 Nc6 3. Nf3 Be7 4. Nc3 Nf6 5. d3 O-O 6. O-O) 2. exd5 e6? { (2.58 → 4.87) Mistake. Nf6 was best. } (2... Nf6 3. Bb5+ c6 4. dxc6 bxc6 5. Be2 e5 6. Nc3 Bd6 7. Nf3) 3. dxe6?? { (4.87 → 1.57) Blunder. Bb5+ was best. } (3. Bb5+ Bd7 4. dxe6 fxe6 5. Nc3 Nf6 6. Nf3 Bd6 7. P@f7+ Kxf7) 3... Bxe6 { B01 Scandinavian Defense: Boehnke Gambit } 4. Nc3 Nc6?? { (0.87 → 2.75) Blunder. Bc5 was best. } (4... Bc5 5. Nge2 Nc6 6. d4 Nxd4 7. P@d5 Bg4 8. Qxd4 Bxd4 9. Nxd4) 5. P@a6? { (2.75 → 1.15) Mistake. Bb5 was best. } (5. Bb5) 5... bxa6 6. Bxa6 Rb8?! { (0.56 → 1.43) Inaccuracy. Bc5 was best. } (6... Bc5 7. P@e3) 7. Nf3?? { (1.43 → -1.67) Blunder. P@d5 was best. } (7. P@d5 Bxd5) 7... P@b7?? { (-1.67 → 3.78) Blunder. P@g4 was best. } (7... P@g4) 8. Bb5 a6? { (4.28 → 7.34) Mistake. Nf6 was best. } (8... Nf6 9. P@g5) 9. Bxc6+ bxc6 10. O-O P@h3 11. g3?? { (8.05 → 1.75) Blunder. Re1 was best. } (11. Re1) 11... B@g2? { (1.75 → 3.62) Mistake. Nf6 was best. } (11... Nf6 12. P@a7 Ra8 13. N@f4 B@g2 14. Nxg2 hxg2 15. Kxg2 Rxa7 16. d4 Bb4 17. P@h6 Bxc3 18. hxg7) 12. Re1?? { (3.62 → 1.39) Blunder. N@f4 was best. } (12. N@f4 Nf6) 12... Bxf3?? { (1.39 → 3.85) Blunder. Bc5 was best. } (12... Bc5 13. Ne4) 13. Qxf3 Qd7?? { (3.41 → 13.14) Blunder. N@d4 was best. } (13... N@d4 14. Rxe6+) 14. d4 Nf6 15. B@e5 N@d5 16. Bxf6 gxf6 17. N@e4 B@g2 18. Nxd5?? { (30.04 → -26.69) Blunder. P@a7 was best. } (18. P@a7) 18... cxd5?? { (-26.69 → 35.09) Blunder. Bxf3 was best. } (18... Bxf3) 19. Nxf6+ Kd8 20. Qh5?? { (40.66 → Mate in 7) Checkmate is now unavoidable. Nxd7 was best. } (20. Nxd7) 20... N@f3+ 21. Qxf3 Bxf3 22. P@g2 Bxg2?! { (Mate in 5 → -19.79) Lost forced checkmate sequence. hxg2 was best. } (22... hxg2 23. N@c6+ Qxc6 24. P@e7+ Bxe7 25. N@b7+ Rxb7 26. a3 N@h3#) 23. N@e5?! { (-19.79 → Mate in 1) Checkmate is now unavoidable. f3 was best. } (23. f3 Bxf3) 23... Q@h1# { Black wins by checkmate. } 0-1