Terms of Use
Last updated: October 28, 2026
By using StatPlay you agree to these terms.
No warranty
The calculators are provided "as is" without warranty of any kind. While we implement published formulas carefully, results are estimates for information only.
Not medical or betting advice
Fitness outputs (BMI, body fat, TDEE, heart-rate zones) are general reference values, not medical guidance — consult a qualified professional before changing training or diet. Nothing on StatPlay is betting, gambling or wagering advice, and the site contains no odds, lines or live data.
Acceptable use
You may use the tools freely, including for coaching and content, with attribution. Do not scrape the site at volume, resell it, or present it as your own service.
Intellectual property
The StatPlay name, design and original explanatory content are ours. Underlying formulas belong to their published sources and are cited on each tool page. League and team names are trademarks of their respective organizations, used here descriptively.
Changes to these terms
We may update these terms as tools or policies evolve; the last-updated date above always reflects the current version.
Limitation of liability
To the maximum extent permitted by law, StatPlay is not liable for any damages arising from use of the site.
Frequently Asked Questions
Can I use these calculators with my clients?
Yes — free of charge, with attribution appreciated.
Is this betting advice?
No. StatPlay contains no odds, picks or wagering content.