The 15 Team Fantasy Football League Schedule inserts what we call a dummy team, which takes the place of what would be a bye. This format can be used for all leagues with an odd number of teams. We have went into more detail about Running a Fantasy Football League with an Odd Number of Teams. Each week the dummy team's score will be computed by using the average score of all other teams. The 15 team league format will have every team in the league playing every other team in the league 1 time. The top 4 teams would advance to the playoffs which begin week 16.