Coaching tool · Free
Sub rotation calculator.
Fair playing time, worked out before the whistle. Set your squad, format, and match length — get a printable team sheet showing exactly when each kid is on and off.
How does this work?
The calculator divides your match into rotation windows and assigns players in/out using a cyclic-shift algorithm — the standard fair-rotation approach. With the right window count, every player gets exactly the same minutes on and off the pitch. With an awkward squad-vs-format ratio, the calculator picks the closest fair option and tells you the gap.
Rotating goalkeeper: when checked, the GK role rotates among on-pitch players each window, so no one is stuck in goal all match. When unchecked, Player 1 is the keeper whenever they're on.
Built by an FA Level 2 coach. More coaching scenarios · All articles