75% of money will go to first place winner and 25% will go to second place winner. It will be based on percentage of weight loss. It is also based on the honesty policy so you must weigh in on the same scale every Monday morning right when you wake up. The first and last weigh-ins are the most critical. Let the best man or woman win -- fair and square! Also, no weight loss supplements or pills. Any questions, just ask!