Jason Grunberg
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Raleigh, NC
66 matches · 31W–35L · seasons 2021–2026
Match history66 matches
Where you rank locallyagainst everyone at your level
Teams22 teams · 2021–2026
Over timerating by season, and how you rank
By level8 levels played
2.5
1W–2L
not enough matches yet
3.0
1W–0L
not enough matches yet
4.0
59.5%
22W–15L · 53.7% of games
4.5
0%
0W–4L · 22.2% of games
7.5
25%
3W–9L · 44.5% of games
4.0mixed
0W–3L
not enough matches yet
7.0mixed
75%
3W–1L · 52.4% of games
8.0mixed
1W–1L
not enough matches yet
Games won matters more than matches won — NTRP adjusts on margins.
By lineusually #1 Singles, 35% of the time
#1 Singles
35%
23 matches
#1 Doubles
20%
13 matches
#2 Doubles
18%
12 matches
#3 Doubles
15%
10 matches
#2 Singles
6%
4 matches
#3 Singles
6%
4 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.
Tennis is a perfect combination of violent action taking place in an atmosphere of total tranquillity.