That rule only applies in IN after sectionals in the old team state format. If you wrestle the individual tournament a certain weight, you can only wrestle that weight class or one above it in the team tournament. Crown Point tried to bump Eric Roach up two weight classes and they were not able to, even though Roach weighed in at 152. He won state at 145 the previous week, so he was not able to bump up to 160 at team state. During the regular season a wrestler may weigh in at any weight regardless of where he was the previous week, day, or month.