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Bonnie Ziegler

Seattle, WA
3.0C year-end 2025
50 matches · 21W–29L · seasons 2023–2026
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.

3.01
estimated dynamic rating
Where the rating sits now, on 18 matches this season · USTA never publishes this number
0%
down to 2.5
47%
stay 3.0
53%
up to 3.5
Projected to December: 0% down · 84% stay · 16% up, from a year-end estimate of 2.92. Lower than today’s 3.01 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
64 of 213
WA · 3.0
265 of 960

Bonnie 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

Bonnie has played at 3.0, 3.5 across 4 seasons — 1 move up and 0 down.

2.53.03.52023202420252026

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 3.0, Bonnie has gone from the 65th to the 97th percentile of players at that level, 2023 to 2025.

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 level4 levels played
3.0
50%
12W–12L · 49.8% of games
3.5
16.7%
2W–10L · 41.8% of games
6.0
62.5%
5W–3L · 62.5% of games
7.0mixed
1W–1L
not enough matches yet

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

Match history50 matches
L
2026-07-25 · #1 Doubles · 7.0 · with Huy Ngo
+0.000below expectation — took 25% of games against 37% expected
6-1, 6-3
W
Zarlasht Toner / Eric Taguemixed
2026-06-20 · #3 Doubles · 7.0 · with Uday Sangar
+0.000better than expected — took 67% of games against 47% expected
6-3, 6-3
L
2026-05-28 · #3 Doubles · 3.5 · with Kathy Schmid
−0.008below expectation — took 29% of games against 38% expected
6-3, 6-2
L
2026-04-16 · #1 Doubles · 3.5 · with Kathy Schmid
+0.025better than expected — took 37% of games against 32% expected
6-3, 6-4
L
2026-04-09 · #2 Doubles · 3.5 · with Kelly Maddox
+0.005about as expected — took 45% of games against 43% expected
4-6, 6-3, 1-0
L
2026-04-02 · #1 Doubles · 3.5 · with Kathrin Jackson
+0.003about as expected — took 39% of games against 40% expected
6-1, 4-6, 1-0
L
2026-03-26 · #1 Doubles · 3.5 · with Sarah Zuberec
−0.015below expectation — took 29% of games against 40% expected
6-3, 6-2
L
Erin Logsdon / Brendalen Hutchinson
2026-03-13 · #1 Doubles · 3.5 · with Jessica Clark
−0.013below expectation — took 25% of games against 37% expected
6-3, 6-1
L
2026-03-12 · #3 Doubles · 3.5 · with Maura Dunn
−0.026below expectation — took 29% of games against 44% expected
6-3, 6-2
L
Heidi Stribley / Anne McGee
2026-02-19 · #1 Doubles · 3.5 · with Melissa Igel
+0.038better than expected — took 47% of games against 33% expected
3-6, 6-3, 1-0
W
2026-02-13 · #2 Doubles · 3.5 · with Kathy Schmid
+0.041better than expected — took 62% of games against 43% expected
6-1, 6-7, 1-0
W
2026-02-04 · #1 Doubles · 3.5 · with Kathrin Jackson
+0.029better than expected — took 50% of games against 40% expected
3-6, 6-4, 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.