[Event "Hourly Crazyhouse Arena"] [Site "https://lichess.org/1yxwmR6j"] [Date "2017.09.01"] [White "yasser-seirawan"] [Black "crimsonvortex"] [Result "1-0"] [UTCDate "2017.09.01"] [UTCTime "22:49:02"] [WhiteElo "2532"] [BlackElo "2156"] [WhiteRatingDiff "+3"] [BlackRatingDiff "-3"] [WhiteTitle "GM"] [Variant "Crazyhouse"] [TimeControl "180+1"] [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 } Bf5 3. e3 e6 4. Bd3 Bd6? { (0.64 → 1.80) Mistake. Bxd3 was best. } (4... Bxd3 5. cxd3) 5. Bxf5 Bxf4? { (1.77 → 3.32) Mistake. exf5 was best. } (5... exf5 6. Bxd6 cxd6 7. Nc3 Nc6 8. Nge2 Nge7 9. B@h4 O-O 10. O-O B@a5 11. Nf4 Bxc3 12. bxc3) 6. Bxe6 fxe6 7. exf4 Nc6 8. B@h3 B@f7 9. Ne2 Nf6 10. Nbc3 B@h5?! { (3.73 → 4.96) Inaccuracy. B@g4 was best. } (10... B@g4 11. Bxg4 Nxg4 12. Ng3 h5 13. B@b5 Qd7 14. B@f3 B@b4 15. Bxg4 hxg4 16. Qxg4 O-O-O 17. O-O) 11. O-O Ne4? { (4.48 → 8.33) Mistake. Bxe2 was best. } (11... Bxe2 12. Nxe2) 12. P@g4?! { (8.33 → 4.88) Inaccuracy. Nxe4 was best. } (12. Nxe4) 12... Bxg4?! { (4.88 → 7.67) Inaccuracy. Bhg6 was best. } (12... Bhg6 13. Nxe4 Bxe4 14. B@g5 Qd7 15. N@c5 Qc8 16. Nc3 h6 17. Bh4 N@g6 18. Bg3 O-O 19. g5) 13. Bxg4 h5 14. Bf3 Nxc3 15. Nxc3 N@h4 16. B@g5 Nxf3+ 17. gxf3?! { (9.71 → 5.39) Inaccuracy. Qxf3 was best. } (17. Qxf3 P@f6 18. B@b5 B@d7 19. Nxd5 exd5 20. Bxc6 Bxc6 21. N@f5 B@f8 22. P@h6 gxh6 23. Bxh6 P@e6) 17... P@f6 18. Bh4 g5?! { (5.36 → 9.78) Inaccuracy. B@b4 was best. } (18... B@b4 19. B@h3) 19. fxg5 fxg5 20. B@g7?! { (9.34 → 6.38) Inaccuracy. N@c5 was best. } (20. N@c5) 20... gxh4?! { (6.38 → 11.00) Inaccuracy. Rg8 was best. } (20... Rg8) 21. Bxh8 Qg5+ 22. P@g3 O-O-O 23. R@a8+ B@b8 24. Be5 P@e4?! { (7.21 → 16.65) Inaccuracy. P@d6 was best. } (24... P@d6) 25. fxe4 dxe4 26. Nxe4 Nxe5 27. Nxg5 B@g4?! { (33.99 → Mate in 6) Checkmate is now unavoidable. B@e7 was best. } (27... B@e7 28. dxe5) 28. N@e7+ Kd7 29. dxe5+ B@d5 30. Nxd5 exd5 31. N@f6+ Ke7 32. B@a3+ P@d6 33. N@g8+ Bxg8 34. Nxg8+ Rxg8 35. Q@f6+ Kd7 36. B@f5+?! { (Mate in 6 → 46.80) Lost forced checkmate sequence. B@e6+ was best. } (36. B@e6+ Kc6 37. Bxd5+ Kb5 38. Qd3+ N@c4 39. Qxc4+ Kb6 40. P@c5+ Ka5 41. N@b3#) 36... Bxf5?! { (46.80 → Mate in 6) Checkmate is now unavoidable. Kc6 was best. } (36... Kc6 37. Bxg4 N@e2+ 38. Bxe2 N@h3+ 39. Nxh3 Rxg3+ 40. fxg3 P@f2+ 41. Nxf2 hxg3 42. N@b4+ Kb6 43. Nxd5+) 37. Qxf5+ Kc6 38. B@a4+ Kb6 39. Qd4+?! { (Mate in 7 → 32.98) Lost forced checkmate sequence. P@c5+ was best. } (39. P@c5+ dxc5 40. Bxc5+ Kxc5 41. Qxd5+ Kxd5 42. Qe4+ Kc5 43. P@b4+ Kb6 44. P@a5+ Ka6 45. P@b5#) 39... B@c5?! { (32.98 → Mate in 6) Checkmate is now unavoidable. c5 was best. } (39... c5 40. Qxd5) 40. Bxc5+ dxc5 41. P@a5+ Ka6 42. B@e2+ Kxa5 43. Qxc5+ P@b5 44. Qxb5# { White wins by checkmate. } 1-0