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Joe Zeng

Seattle, WA
4.5C year-end 2025
16 matches · 10W–6L · seasons 20252026
Bump probability
4.04.55.0lowhigh

Where this rating stands today. Taller means more likely. The dashed lines are the band edges, and the three shaded areas are the three percentages below.

4.22
estimated dynamic rating
Where the rating sits now, on 11 matches this season · USTA never publishes this number
0%
down to 4.0
100%
stay 4.5
0%
up to 5.0

A 4.5 runs from 4.01 to 4.50. This rating sits in the middle of the band, and every match moves it.

Our estimate, not a USTA figure — scale measured at this point of 2023 on 2160 players. Graded publicly in December when USTA publishes year-end ratings. It moves when you play, and occasionally when we improve the model.

Where you rank
Seattle · 4.5
32 of 123
WA · 4.5
92 of 438

Joe is ranked among players at the same level in the same place, by our estimated dynamic rating — not the published level, which is the same for everyone in the band. Groups smaller than five are not ranked, because a placing out of two is noise dressed as standing.

Over timerating by season, and how you rank
Rating by season

Joe has been a steady 4.5 across all 2 seasons on record.

4.04.520252026

The line is our estimate; the horizontal lines are level boundaries, so crossing one is a bump. Hollow points are years we inferred from the level played the following season, because USTA publishes a current rating but no history.

How you rank at your level
At 4.5, Joe has gone from the 78th to the 70th percentile of players at that level, 2025 to 2026.

Percentile compares the same level in the same season, by share of games won. Mixed is shown for context — USTA rules exclude it from your adult rating unless mixed is all you play.

By level2 levels played
4.5
63.6%
7W–4L · 56.8% of games
8.0mixed
2W–1L
not enough matches yet

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

Match history16 matches
W
2026-07-29 · #1 Doubles · 4.5 · with Benjamin Bethards
+0.007better than expected — took 75% of games against 65% expected
6-3, 6-1
W
Jordan Nishimura / Jordan Ott
2026-06-23 · #1 Doubles · 4.5 · with Alexander Calpagiu
expectation pending — we're still fetching an opponent's record
6-3, 6-2
W
2026-06-21 · #1 Doubles · with Bruno Diaz Torres
+0.009better than expected — took 92% of games against 74% expected
6-0, 6-1
W
Eric Hagen / William Hall
2026-05-09 · #2 Doubles · 4.5 · with Kojiro Narita
expectation pending — we're still fetching an opponent's record
6-3, 7-5
L
Sean Singco
2026-04-24 · #1 Singles · 4.5
expectation pending — we're still fetching an opponent's record
6-4, 7-5
L
Ved Sampath
2026-01-17 · #1 Male Singles · 4.5
expectation pending — we're still fetching an opponent's record
6-4
L
2026-01-09 · #1 Male Singles · 4.5
0.013below expectation — took 33% of games against 42% expected
6-3
L
2025-12-13 · #2 Doubles · with Deanna Ellmer
expectation pending — we're still fetching an opponent's record
6-1, 6-7, 1-0
L
2025-10-17 · #3 Doubles · 8.0 · with Deanna Ellmer
mixed — doesn't count toward your NTRP rating
6-2, 7-6
W
2025-10-12 · #1 Doubles · 8.0 · with Deanna Ellmer
mixed — doesn't count toward your NTRP rating
6-7, 6-3, 1-0
W
2025-09-27 · #2 Doubles · 8.0 · with Deanna Ellmer
mixed — doesn't count toward your NTRP rating
6-2, 6-3
W
2025-06-01 · #1 Singles · 4.5
0.017about as expected — took 63% of games against 66% expected
6-4, 6-3
What an account addsprivate to you

Signing in lets you point an account at your own record and keep things alongside it: notes on individual matches, your racquet and string setup, restring reminders, friendly matches that never reach TennisLink, and a diary of what you changed and what happened after.

None of it is visible to anyone else. Not to other players, not on your public page, not in search. Every private table is scoped to your account at the database level, so it is enforced rather than promised. The public page you are looking at is built from USTA match results and nothing else.

Not affiliated with or endorsed by the USTA. Rating shown is the published USTA year-end figure; match data is from USTA TennisLink.