John Jastremski
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Rancho Santa Fe, CA
190 matches · 114W–76L · seasons 2019–2026
Match history190 matches
Where you rank locallyagainst everyone at your level
Teams50 teams · 2019–2026
Over timerating by season, and how you rank
By level6 levels played
4.0
64.3%
63W–35L · 53.4% of games
7.0
75%
3W–1L · 50% of games
8.0
56%
14W–11L · 52.4% of games
7.0mixed
2W–1L
not enough matches yet
7.5mixed
2W–0L
not enough matches yet
8.0mixed
51.7%
30W–28L · 51.1% of games
Games won matters more than matches won — NTRP adjusts on margins.
By lineusually #2 Doubles, 40% of the time
#2 Doubles
40%
75 matches
#1 Doubles
34%
65 matches
#3 Doubles
26%
50 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.
Start where you are. Use what you have. Do what you can.