Karen Johnson
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Groton, MA
174 matches · 125W–49L · seasons 2019–2026
Match history174 matches
Where you rank locallyagainst everyone at your level
Teams41 teams · 2020–2027
Over timerating by season, and how you rank
By level4 levels played
3.5
81.1%
60W–14L · 60.2% of games
4.0
28.6%
6W–15L · 45.4% of games
7.0
78.6%
22W–6L · 60.2% of games
7.0mixed
72.5%
37W–14L · 58.7% of games
Games won matters more than matches won — NTRP adjusts on margins.
By lineusually #1 Doubles, 52% of the time
#1 Doubles
52%
90 matches
#2 Doubles
29%
50 matches
#3 Doubles
19%
33 matches
#4 Doubles
1%
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.
Losing is not my enemy. Fear of losing is my enemy.