Karen Chen
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Cupertino, CA
104 matches · 65W–39L · seasons 2023–2026
Match history104 matches
Where you rank locallyagainst everyone at your level
Teams29 teams · 2023–2026
CUPERTINO SC 40AW3.0A
CUPERTINO TC/CUPERTINO SC 18MX7.0B
CUPERTINO TC/CUPERTINO SC 40AW3.5A
CUPERTINO TC/CUPERTINO SC 40AW3.5A-DT
CUPERTINO TC/CUPERTINO SC 40MX7.0B
CUPERTINO TC/CUPERTINO SC 55MX7.0A
CUPERTINO TC/CUPERTINO SC CW6.5A
CUPERTINO TC/CUPERTINO SC CW6.5A-DT
FREMONT HILLS CC 18AW3.0A
FREMONT HILLS CC CW6.5A
MOUNTAIN VIEW TC/RENGSTORFF PK 18AW3.5A-DT
MOUNTAIN VIEW TC/RENGSTORFF PK CW6.5A-DT
SUNNYVALE TC/SUNNYVALE MTC 40MX6.0B
Over timerating by season, and how you rank
By level7 levels played
2.5
2W–1L
not enough matches yet
3.0
59.4%
19W–13L · 57.4% of games
3.5
50%
9W–9L · 51.9% of games
5.5
1W–0L
not enough matches yet
6.5
62.5%
15W–9L · 52.7% of games
6.0mixed
71.4%
10W–4L · 60.6% of games
7.0mixed
75%
9W–3L · 61.4% of games
Games won matters more than matches won — NTRP adjusts on margins.
By lineusually #2 Doubles, 35% of the time
#2 Doubles
35%
36 matches
#1 Doubles
33%
34 matches
#3 Doubles
18%
19 matches
#1 Singles
9%
9 matches
#2 Singles
6%
6 matches
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.