[Event "juafer2005 Arena"] [Site "https://lichess.org/YrYzoEIv"] [Date "2021.04.19"] [White "AlejandroGaviria"] [Black "jhone20021"] [Result "1-0"] [UTCDate "2021.04.19"] [UTCTime "15:42:20"] [WhiteElo "1481"] [BlackElo "1741"] [WhiteRatingDiff "+161"] [BlackRatingDiff "-334"] [Variant "Crazyhouse"] [TimeControl "300+0"] [ECO "D00"] [Opening "Queen's Pawn Game: Accelerated London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Bf4 { D00 Queen's Pawn Game: Accelerated London System } c6?? { (0.87 → 3.02) Blunder. Bf5 was best. } (2... Bf5 3. e3 e6 4. Bd3 Bb4+ 5. Nd2 Ne7 6. Nf3 O-O 7. Bxf5) 3. e3?! { (3.02 → 2.29) Inaccuracy. Nc3 was best. } (3. Nc3 Bf5 4. e3 e6 5. Nf3 Be7 6. Bd3 Bxd3 7. cxd3 Na6) 3... Bf5 4. Nf3 e6 5. h3? { (2.38 → 0.96) Mistake. Bd3 was best. } (5. Bd3 Bb4+) 5... Be4?? { (0.96 → 3.53) Blunder. Nd7 was best. } (5... Nd7 6. Nc3 Bb4 7. a3 Ba5 8. Bd3 Ne7 9. O-O O-O 10. b4 Bb6 11. Ne5 Bxd3 12. cxd3) 6. Nbd2 Bb4?! { (4.34 → 6.40) Inaccuracy. Nd7 was best. } (6... Nd7 7. Nxe4) 7. a3?! { (6.40 → 4.01) Inaccuracy. c3 was best. } (7. c3) 7... Ba5? { (4.01 → 6.93) Mistake. Bxf3 was best. } (7... Bxf3 8. gxf3 Bf8 9. Rg1 Nd7 10. B@c7 Qc8 11. Bce5 f6 12. Bd6 Bxd6 13. Bxd6 N@f7 14. B@b4) 8. b4 Bc7 9. Nxe4?? { (11.12 → 2.33) Blunder. Bxc7 was best. } (9. Bxc7) 9... dxe4?? { (2.33 → 6.94) Blunder. Bxf4 was best. } (9... Bxf4) 10. Bxc7 Qxc7 11. Nd2? { (7.06 → 3.96) Mistake. B@e5 was best. } (11. B@e5 Nf6 12. Bxc7 O-O 13. Ne5 Nbd7 14. B@b2 N@a4 15. Q@b3 Nxb2 16. Qxb2 B@e7 17. Bc4 Nxe5) 11... Nf6? { (3.96 → 7.56) Mistake. Nd7 was best. } (11... Nd7 12. B@e5) 12. B@h4? { (7.56 → 4.53) Mistake. B@e5 was best. } (12. B@e5) 12... h6?? { (4.53 → 14.86) Blunder. Nbd7 was best. } (12... Nbd7 13. B@e5) 13. Bxf6 gxf6 14. Nxe4 Nd7 15. N@g4 f5 16. Ngf6+ Nxf6 17. Nxf6+ Kf8 18. Nh5 B@c3+ 19. B@d2 Bxa1 20. Qxa1 Rd8 21. d5 R@a6?! { (19.12 → Mate in 5) Checkmate is now unavoidable. Rg8 was best. } (21... Rg8 22. P@g7+) 22. Qxh8+ Ke7 23. B@h4+ Kd7 24. Bxd8 Qxd8 25. R@g8 Qb6 26. N@e5+ Kc7 27. R@g7?! { (Mate in 1 → 63.87) Lost forced checkmate sequence. R@d7# was best. } (27. R@d7#) 27... Rxa3?! { (63.87 → Mate in 3) Checkmate is now unavoidable. Qxe3+ was best. } (27... Qxe3+ 28. Bxe3) 28. Rxf7+ Kd6 29. Nc4+ Kxd5 30. Nxb6+ axb6 31. Rd8+ Ke4 32. Q@h4+ f4 33. Qxf4# { White wins by checkmate. } 1-0