Kelly Kolln
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Cedar Rapids, IA
78 matches · 38W–40L · seasons 2018–2026
Match history78 matches
Where you rank locallyagainst everyone at your level
Teams30 teams · 2019–2027
Over timerating by season, and how you rank
By level4 levels played
3.5
48.7%
19W–20L · 47.1% of games
7.0
0W–3L
not enough matches yet
7.0mixed
36.4%
4W–7L · 42.3% of games
8.0mixed
60%
15W–10L · 55.3% of games
Games won matters more than matches won — NTRP adjusts on margins.
By lineusually #1 Doubles, 40% of the time
#1 Doubles
40%
31 matches
#2 Doubles
31%
24 matches
#3 Doubles
19%
15 matches
#1 Singles
6%
5 matches
#2 Singles
4%
3 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.
Success is a journey, not a destination. The doing is often more important than the outcome.