Zach Koleszar
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Philadelphia, PA
10 matches · 2W–8L · seasons 2026–2026
Match history10 matches
W
Default
doesn’t count toward your NTRP rating
6-0, 6-0
Where you rank locallyagainst everyone at your level
Teams5 teams · 2026–2027
Over timerating by season, and how you rank
By level3 levels played
3.0
0W–2L
not enough matches yet
3.5
0W–3L
not enough matches yet
7.0mixed
40%
2W–3L · 46.6% of games
Games won matters more than matches won — NTRP adjusts on margins.
By lineusually #2 Doubles, 50% of the time
#2 Doubles
50%
5 matches
#3 Doubles
50%
5 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.
I don’t want to be somebody else. I want to be myself and win in my way.