[Event "Weekly Crazyhouse Arena"] [Site "https://lichess.org/L842JTOS"] [Date "2023.08.22"] [White "yasser-seirawan"] [Black "JumperBug"] [Result "0-1"] [UTCDate "2023.08.22"] [UTCTime "21:41:00"] [WhiteElo "2657"] [BlackElo "2339"] [WhiteRatingDiff "-15"] [BlackRatingDiff "+10"] [WhiteTitle "GM"] [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?! { (1.41 → 0.48) Inaccuracy. Nc3 was best. } { D00 Queen's Pawn Game: Accelerated London System } (2. Nc3 Nf6 3. Bg5 h6 4. Bh4 g6 5. e3 Bg7 6. Bb5+ c6) 2... Bg4 3. h3 Bh5 4. Nf3 e6 5. e3 Bd6 6. Be2?! { (0.55 → -0.46) Inaccuracy. Bxd6 was best. } (6. Bxd6 cxd6 7. Nbd2 Nf6 8. Bd3 O-O 9. O-O Nbd7 10. B@g3 B@e7) 6... Ne7?! { (-0.46 → 0.30) Inaccuracy. Bxf4 was best. } (6... Bxf4) 7. O-O? { (0.30 → -1.05) Mistake. Bxd6 was best. } (7. Bxd6 cxd6 8. O-O O-O 9. Nbd2 Nbc6 10. Kh1 Bg6 11. B@d3 B@e4 12. Nh4 Bxd3 13. cxd3 B@f6) 7... O-O? { (-1.05 → 0.38) Mistake. Bxf3 was best. } (7... Bxf3 8. Bxf3 Bxf4 9. exf4 O-O 10. Nc3 Nbc6 11. Ne2 N@h4 12. B@g4 Neg6 13. B@g5 Nxf3+ 14. Bxf3) 8. Bxd6 cxd6 9. B@h4 f6 10. Nbd2 Nf5?? { (0.31 → 2.15) Blunder. Nbc6 was best. } (10... Nbc6 11. Bg3) 11. Rc1?? { (2.15 → -0.13) Blunder. c4 was best. } (11. c4) 11... Bxf3? { (-0.13 → 1.32) Mistake. B@e4 was best. } (11... B@e4) 12. Nxf3 N@g6?! { (1.63 → 2.76) Inaccuracy. B@e4 was best. } (12... B@e4 13. B@g4) 13. Bg3? { (2.76 → 1.01) Mistake. B@g4 was best. } (13. B@g4 B@e4 14. Bxf5 Bxf5 15. c4 Nc6 16. cxd5 exd5 17. N@g3 B@e6 18. Nxf5 Bxf5 19. P@g4 Be4) 13... Nxg3 14. fxg3 B@h6? { (1.31 → 2.77) Mistake. B@e4 was best. } (14... B@e4 15. c4) 15. N@g4 B@g5 16. Nxg5 Bxg5 17. B@f4?? { (2.75 → 0.60) Blunder. Bd3 was best. } (17. Bd3) 17... N@e4?? { (0.60 → 3.62) Blunder. Bxf4 was best. } (17... Bxf4 18. gxf4 B@e4 19. B@d3 Bxg2 20. Kxg2 P@e4 21. B@h5 N@f5 22. Bxg6 hxg6 23. B@f2 Nc6 24. Kh2) 18. Bxg5?! { (3.62 → 2.28) Inaccuracy. B@d3 was best. } (18. B@d3) 18... fxg5 19. B@h2 B@h4?? { (-0.06 → 6.98) Blunder. Nc6 was best. } (19... Nc6 20. Bd3) 20. B@e1?? { (6.98 → 2.62) Blunder. Bd3 was best. } (20. Bd3 Bxg3) 20... Nc6 21. Bf3? { (3.67 → 1.95) Mistake. gxh4 was best. } (21. gxh4 gxh4) 21... Bxg3?? { (1.95 → 7.78) Blunder. h5 was best. } (21... h5 22. gxh4) 22. Bexg3 Nxg3 23. Bxg3 P@f4 24. exf4 gxf4 25. P@h5? { (11.37 → 4.55) Mistake. P@h6 was best. } (25. P@h6 B@h8 26. hxg7 Bxg7 27. B@h6 P@e2 28. Bxg7 exf1=Q+ 29. Qxf1 fxg3 30. Bxf8 B@f2+ 31. Kh1 R@h2+) 25... fxg3 26. hxg6 hxg6 27. N@e2?? { (4.58 → -3.45) Blunder. Bxd5 was best. } (27. Bxd5) 27... B@f4?? { (-3.45 → 3.36) Blunder. P@h5 was best. } (27... P@h5 28. Bxd5) 28. Nxf4? { (3.36 → 1.82) Mistake. Bxd5 was best. } (28. Bxd5 P@f2+) 28... Rxf4?? { (1.82 → 4.83) Blunder. B@e3+ was best. } (28... B@e3+ 29. Nxe3 Rxf4 30. Kh1 P@e2 31. Qxe2 Nxd4 32. P@e7 Qxe7 33. Nxd5 Qg5 34. Nxf4 Nxe2 35. B@h2) 29. B@e3 P@h2+? { (4.78 → 12.00) Mistake. P@f2+ was best. } (29... P@f2+ 30. Kh1) 30. Kh1 B@g5 31. B@d2 P@e5 32. dxe5 dxe5 33. Bxf4 exf4 34. N@e5?? { (12.00 → -2.75) Blunder. P@f7+ was best. } (34. P@f7+ Kxf7) 34... Nxe5?? { (-2.75 → 7.47) Blunder. N@f2+ was best. } (34... N@f2+) 35. Nxe5 N@f2+?? { (3.62 → 16.62) Blunder. N@h8 was best. } (35... N@h8) 36. Rxf2 gxf2 37. N@g4?? { (38.38 → Mate in 6) Checkmate is now unavoidable. R@h8+ was best. } (37. R@h8+) 37... R@g1+ 38. Qxg1 hxg1=Q+ 39. Rxg1 N@g3+ 40. Kh2 f1=N+ 41. Rxf1 Nxf1+ 42. Kg1 R@h1+ 43. Kf2 B@e3+ 44. Ke2 Ng3+ 45. Kd3 Q@d4# { Black wins by checkmate. } 0-1