About the Assist-to-Turnover Ratio Calculator
Assist-to-turnover ratio (A/TO) — a key measure of ball security for guards and playmakers.
Also known as: a/to ratio, assist turnover ratio, ball security.
How to use this calculator
- Enter assists, turnovers.
- The result updates instantly as you type — press Calculate (or Enter) at any time.
- Open “Step-by-step” to see how the answer was worked out.
- Use Copy result or Share to save the answer or send a link with your inputs.
Formula
Assist-to-turnover ratio = Assists ÷ Turnovers
Worked example
Using the values pre-filled in the calculator above:
- Assists = 8
- Turnovers = 3
the calculator returns:
- Assist-to-turnover ratio: 2.67
Working
Assist-to-turnover ratio = 8 ÷ 3 = 2.67