Derek Werthmann
Add to scout listFree account. Monday email when they play.
Mobile, AL
17 matches · 7W–10L · seasons 2025–2026
Match history17 matches
Where you rank locallyagainst everyone at your level
Teams5 teams · 2026–2027
Over timerating by season, and how you rank
By level3 levels played
2.5
3W–0L
not enough matches yet
3.0
27.3%
3W–8L · 41% of games
2.5mixed
1W–2L
not enough matches yet
Games won matters more than matches won — NTRP adjusts on margins.
By lineusually #2 Doubles, 59% of the time
#2 Doubles
59%
10 matches
#3 Doubles
24%
4 matches
#1 Doubles
12%
2 matches
#4 Doubles
6%
1 match
How often, across every team and every match we hold — including ones that do not count toward a rating. Advanced stats has a court-position table too, and it answers a different question: how well you do there, over matches that count. A team’s own page shows how that one team uses you.
Not affiliated with or endorsed by the USTA. Ratings labelled as published are USTA year-end figures; anything we describe as an estimate is ours, not USTA’s. Match data is from USTA TennisLink.
Pressure is a privilege.