ZACHARY ONG
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Northville, MI
21 matches · 6W–15L · seasons 2022–2026
Match history21 matches
Where you rank locallyagainst everyone at your level
Teams7 teams · 2022–2026
Over timerating by season, and how you rank
By level2 levels played
4.5
26.7%
4W–11L · 40.4% of games
9.0mixed
33.3%
2W–4L · 40.6% of games
Games won matters more than matches won — NTRP adjusts on margins.
By lineusually #2 Singles, 48% of the time
#2 Singles
48%
10 matches
#1 Singles
24%
5 matches
#3 Doubles
24%
5 matches
#1 Doubles
5%
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.
Start where you are. Use what you have. Do what you can.