Jonathan Grotell
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Collegeville, PA
122 matches · 46W–76L · seasons 2019–2026
Match history122 matches
Where you rank locallyagainst everyone at your level
Teams18 teams · 2020–2027
Over timerating by season, and how you rank
By level4 levels played
3.0
48.5%
16W–17L · 47.3% of games
3.5
26.2%
11W–31L · 38.2% of games
6.0mixed
66.7%
12W–6L · 55% of games
7.0mixed
24.1%
7W–22L · 39% of games
Games won matters more than matches won — NTRP adjusts on margins.
By lineusually #3 Doubles, 44% of the time
#3 Doubles
44%
54 matches
#2 Doubles
27%
33 matches
#1 Doubles
25%
30 matches
#1 Singles
3%
4 matches
#2 Singles
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.
Tennis is a perfect combination of violent action taking place in an atmosphere of total tranquillity.