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Kelly Maddox

Seattle, WA
3.0C year-end 2025
62 matches · 14W–48L · seasons 20192026
Bump probability
2.53.03.5lowhigh

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.

3.17
estimated dynamic rating
Where the rating sits now, on 18 matches this season · USTA never publishes this number
0%
down to 2.5
2%
stay 3.0
98%
up to 3.5
Projected to December: 0% down · 30% stay · 70% up, from a year-end estimate of 3.04. Lower than today’s 3.17 because form regresses — players this far above their band partway through a season have historically finished nearer the middle of it. Keep playing at this level and the numbers above are the ones that hold.

A 3.0 runs from 2.51 to 3.00. This rating sits in the top 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 · 3.0
10 of 144
WA · 3.0
44 of 755

Kelly 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

Kelly has played at 3.5, 3.0 across 5 seasons — 2 moves up and 2 down.

2.53.03.520192022202420252026

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. The smaller, faded points — 2019 — rest on fewer than 5 matches, where the estimate is mostly the level the player was entered at rather than anything they did on court. Read the shape, not the value.

How you rank at your level
At 3.5, Kelly has gone from the 15th to the 13th percentile of players at that level, 2024 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 level3 levels played
3.0
20%
1W–4L · 37.9% of games
3.5
23.2%
13W–43L · 38.1% of games
7.0mixed
0W–1L
not enough matches yet

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

Match history62 matches
L
2026-07-27 · #1 Doubles · 3.5 · with Marcy Stafford
0.020below expectation — took 25% of games against 39% expected
6-3, 6-1
W
Rachel Stroble / Erika Walther
2026-07-21 · #1 Doubles · 3.5 · with Marcy Stafford
+0.030better than expected — took 63% of games against 48% expected
6-4, 6-3
W
2026-07-20 · #1 Doubles · 3.5 · with Marcy Stafford
+0.029better than expected — took 62% of games against 48% expected
6-1, 6-7, 1-0
L
Estelle Erhardt / Nicole Evans
2026-07-15 · #1 Doubles · 3.5 · with Marcy Stafford
0.021below expectation — took 33% of games against 45% expected
6-3, 6-3
L
Jennifer Howe / Maiko Winkler Chin
2026-07-07 · #1 Doubles · 3.5 · with Marcy Stafford
+0.018about as expected — took 33% of games against 32% expected
6-2, 6-4
L
Cheryl Borgonia / Noelani da Silva
2026-06-30 · #1 Doubles · 3.5 · with Marcy Stafford
0.035below expectation — took 33% of games against 51% expected
6-3, 6-3
W
Elizabeth Kain / Robin Kellogg
2026-06-04 · #2 Doubles · 3.5 · with Kathy Schmid
+0.046better than expected — took 62% of games against 41% expected
6-3, 7-5
L
Jenny Rand
2026-05-28 · #2 Singles · 3.5
0.029below expectation — took 29% of games against 45% expected
6-1, 6-4
L
Catherine Davidson / Lara Wagner
2026-05-21 · #1 Doubles · 3.5 · with Marcy Stafford
0.002below expectation — took 25% of games against 33% expected
6-4, 6-0
L
2026-04-23 · #2 Doubles · 3.5 · with Marcy Stafford
0.013below expectation — took 25% of games against 37% expected
6-3, 6-1
L
Heather Lorge
2026-04-16 · #2 Singles · 3.5
+0.004about as expected — took 44% of games against 43% expected
3-6, 6-2, 1-0
L
2026-04-09 · #2 Doubles · 3.5 · with Bonnie Ziegler
0.009about as expected — took 45% of games against 49% expected
4-6, 6-3, 1-0
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.