To know the truth about this championship, we would need to have witnessed her build up. The impression is that she was well off peak fitness and knows it, yet she chose to compete and put herself in a position to win both races even if down the stretch she blew up a bit. Many elites would not expose themselves unless they were in peak form, many, but not all. There are others out there who knew they were off their game, just look at Infeld or Rupp. At the same time, based on what she did in Tokyo, it does also seem that Hassan is a bit braver in a competition sense than most others at her talent level.