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Hai Cao

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Orange Park, FL
4.0C year-end 2025
i
Computer — generated by the USTA algorithm from match play
31 matches · 24W–7L · seasons 2018–2026
Match history31 matches
W
2026-09-20 · #3 Doubles · 7.5 · with Roniel Popera championship
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7-5, 6-2
L
2026-09-02 · Duval/Radel · #3 Doubles · 7.5 · with Chuck King
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3-6, 4-6
W
2026-08-30 · Duval/Radel · #2 Doubles · 7.5 · with Chuck King
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6-2, 6-3
W
2026-08-26 · Duval/Radel · #2 Doubles · 7.5 · with Chuck King
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6-0, 6-2
W
2026-08-19 · Duval/Radel · #2 Doubles · 7.5 · with Chuck King
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7-6, 7-5
W
2026-07-15 · Duval/Radel · #3 Doubles · 7.5 · with Young Lee
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6-2, 6-4
W
2026-07-08 · Duval/Radel · #2 Doubles · 7.5 · with John Dillingham
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6-2, 7-6
W
2026-06-17 · Jax Beach - Radel · #1 Doubles · 7.5 · with Jowell Olson
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6-3, 6-4
W
2026-06-10 · Jax Beach - Radel · #2 Doubles · 7.5 · with Chuck King
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6-0, 6-1
W
2026-06-03 · Jax Beach - Radel · #1 Doubles · 7.5 · with Jowell Olson
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6-2, 6-2
W
2026-05-27 · Jax Beach - Radel · #2 Doubles · 7.5 · with Jowell Olson
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5-7, 6-2, 1-0
W
2026-05-20 · Jax Beach - Radel · #2 Doubles · 7.5 · with Roniel Popera
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4-6, 6-0, 1-0
Where you rank locallyagainst everyone at your level
Teams8 teams · 2019–2026
Over timerating by season, and how you rank
By level3 levels played
3.5
0W–1L
not enough matches yet
7.5
88.2%
15W–2L · 63.4% of games
7.0mixed
69.2%
9W–4L · 56.2% of games

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

By lineusually #2 Doubles, 55% of the time
#2 Doubles
55%
17 matches
#3 Doubles
26%
8 matches
#1 Doubles
19%
6 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.
Serena Williams