I'm going to create this thread as it will be purely fictional schedules using a round-robin rotation like of scheduling. This can also be added to the full schedules thread stickied at the top.
link - 4 teams, 48 games (1S/1D/4T, unbalanced)
link - 4 teams, 120 games (1S/1D/4T, balanced)
link - 6 teams, 120 games (1S/1D/6T, balanced)
link - 7 teams, 6 games (1S/1D/7T, single round-robin tournament)
link - 8 teams, 42 games (1S/1D/8T, balanced)
link - 8 teams, 126 teams (1S/1D/8T, balanced) version 1
link - 8 teams, 126 teams (1S/1D/8T, balanced) version 2
link - 8 teams, 126 games (1S/2D/4T, balanced)
link - 8 teams, 140 games (1S/1D/8T, balanced) version 1
link - 8 teams, 140 games (1S/1D/8T, balanced) version 2
link - 8 teams, 144 games (1S/2D/4T, unbalanced)
link - 10 teams, 108 games (1S/2D/5T, balanced)
link - 10 teams, 126 games (1S/2D/5T, balanced)
link - 10 teams, 144 games (1S/2D/5T, balanced)
link - 12 teams, 64 games (1S/2D/6T, unbalanced)
link - 12 teams, 132 games (1S/2D/6T, balanced)
link - 12 teams, 132 games (1S/2D/6T, balanced, no ASG)
link - 12 teams, 142 games (1S/2D/6T, unbalanced) version 1
link - 12 teams, 142 games (1S/2D/6T, unbalanced) version 2
link - 16 teams, 126 games (2S/1D/8T, balanced and no IL)
link - 32 teams, 132 games (2S/2D/8T, unbalanced and no IL)
link - 40 teams, 114 games (2S/1D/20T, balanced and no IL)
link - 40 teams, 114 games (2S/2D/10T, balanced and no IL)
link - 80 teams, 9 games (1S/8D/10T, group play only)