John Ringgenberg
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Novato, CA
69 matches · 17W–52L · seasons 2019–2026
Match history69 matches
Where you rank locallyagainst everyone at your level
Teams21 teams · 2019–2026
Over timerating by season, and how you rank
By level7 levels played
3.0
40.9%
9W–13L · 47.3% of games
3.5
7.4%
2W–25L · 32.5% of games
6.5
50%
2W–2L · 47.7% of games
7.0
16.7%
1W–5L · 35.1% of games
7.5
0W–2L
not enough matches yet
6.0mixed
0W–2L
not enough matches yet
7.0mixed
50%
3W–3L · 49% of games
Games won matters more than matches won — NTRP adjusts on margins.
By lineusually #2 Doubles, 38% of the time
#2 Doubles
38%
26 matches
#3 Doubles
35%
24 matches
#1 Doubles
20%
14 matches
#1 Singles
4%
3 matches
#2 Singles
3%
2 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.
Experience is a big word. I think it comes with time, and I have that.