Everything you need to understand your rating, prep for matches, and navigate the USTA system.
Translate, check, simulate, and explore your tennis ratings.
Convert between NTRP and UTR with section strength adjustment across all 17 USTA sections. The only translator that accounts for where you play.
Open TranslatorEnter your NTRP and UTR side by side to see if they tell the same story. Spot rating gaps, identify bump candidates, and understand what your numbers mean together.
Check My RatingsWhat happens to your rating when you beat a higher-rated player? Or lose to a lower one? Simulate match outcomes and see the projected impact before you step on court.
Simulate a MatchExplore "what-if" rating scenarios. Will you get bumped? What if you switch sections? Model outcomes and understand how the system actually works.
Explore Scenarios30 real scenarios covering on-court disputes, doubles rules, ratings questions, and league etiquette. Know the right call before the argument starts.
Browse ScenariosLog your match results courtside. Track your win-loss record, streaks, and season stats all in one place.
Log a MatchDeep-dive explanations of how each rating system works and what the numbers mean.
How the USTA's National Tennis Rating Program works, what each level means, and how year-end ratings are calculated.
Read GuideUniversal Tennis Rating demystified. How UTR calculates match-by-match, why it updates dynamically, and what the number actually means.
Read GuideWorld Tennis Number explained. How WTN differs from NTRP and UTR, why we removed it from the translator, and what the ITF is trying to do.
Read GuideThe Captain's Console is a dedicated tool for building rosters, setting lineups, scouting opponents, and planning your season. Everything a captain needs in one place.