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Kelly Sio

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San Jose, CA
2.5S year-end 2026
i
Self-rated, or a medical appeal
3 matches · 1W–2L · seasons 2026–2026
Match history3 matches
W
2026-06-14 · BACKESTO PK 18AW2.5A · #1 Doubles · 2.5 · with Maybelline Boon
loading the estimate
6-4, 6-0
L
2026-06-07 · BACKESTO PK 18AW2.5A · #1 Doubles · 2.5 · with Maybelline Boon
loading the estimate
2-6, 6-7
L
2026-05-31 · BACKESTO PK 18AW2.5A · #2 Doubles · 2.5 · with Jiayuan Zhang
loading the estimate
2-6, 4-6
Where you rank locallyagainst everyone at your level
Teams1 team
Over timerating by season, and how you rank
By level1 level played
2.5
1W–2L
not enough matches yet

Games won matters more than matches won — NTRP adjusts on margins.

By lineusually #1 Doubles, 67% of the time
#1 Doubles
67%
2 matches
#2 Doubles
33%
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.
Arthur Ashe