jdavidbakr wrote:
The idea of the penalty is that they are not practicing at that position, and therefore are not as familiar with how to operate in that position as someone who spends all week. Remember, if you have a player assigned as a WR, he is practicing with the WRs during the week, not the RBs. So he's not getting any coaching in terms of following blockers, for example. It's a penalty actually in the sense that they don't get any skill benefit from their coaching hierarchy and slower reaction time to decisions, it's not a base reduction in their skills.
This still doesn't make sense. Play knowledge is determined by the number of times a player runs a play in a game.