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Deborah Tossberg

Woodinville, WA
3.5C year-end 2025
126 matches · 80W–46L · seasons 2019–2026
Bump probability
3.03.54.0lowhigh

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.

3.39
estimated dynamic rating
Where the rating sits now, on 11 matches this season · USTA never publishes this number
0%
down to 3.0
92%
stay 3.5
8%
up to 4.0
Projected to December: 0% down · 98% stay · 2% up, from a year-end estimate of 3.33. Lower than today’s 3.39 because form regresses — players this far into 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 3.5 runs from 3.01 to 3.50. This rating sits in the upper half 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
Woodinville · 3.5
4 of 13
WA · 3.5
312 of 1209

Deborah 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

Deborah has been 3.5 for all 8 seasons on record, but moved a long way inside it — from the middle of the band to the top.

3.03.520192020202120222023202420252026

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 3.5, Deborah has gone from the 44th to the 48th percentile of players at that level, 2019 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
3.5
67.6%
75W–36L · 57% of games
4.0
22.2%
2W–7L · 47.1% of games
7.0mixed
2W–1L
not enough matches yet

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

Match history126 matches
L
Caitlin Hennessy
2026-07-23 · #1 Singles · 3.5
−0.046below expectation — took 29% of games against 53% expected
6-2, 6-3
L
Christa Eadson / Katrina Miller
2026-07-08 · #1 Doubles · 3.5 · with Beatrice Oltean
−0.029below expectation — took 25% of games against 42% expected
6-1, 6-3
L
Tracy Chen
2026-07-07 · #1 Singles · 3.5
−0.042below expectation — took 44% of games against 61% expected
2-6, 6-1, 1-0
L
2026-06-25 · #1 Doubles · 3.5 · with Beatrice Oltean
−0.033below expectation — took 39% of games against 54% expected
6-0, 5-7
L
2026-05-28 · #1 Doubles · 3.5 · with Stephanie Gauthier
−0.057below expectation — took 20% of games against 50% expected
6-1, 6-2
W
2026-05-07 · #1 Doubles · 3.5 · with Rebecca Feyerick
−0.008about as expected — took 50% of games against 55% expected
6-3, 2-6, 1-0
W
2026-03-02 · #1 Singles · 3.5
+0.027better than expected — took 75% of games against 58% expected
6-4, 6-0
W
2026-02-20 · #2 Doubles · 3.5 · with Yuki Omori
+0.025better than expected — took 75% of games against 59% expected
6-4, 6-0
W
2026-02-13 · #1 Doubles · 3.5 · with Jill Borgida
+0.014better than expected — took 80% of games against 66% expected
6-2, 6-1
W
2026-01-30 · #1 Doubles · 3.5 · with Heather Lewis
−0.016below expectation — took 53% of games against 59% expected
3-6, 6-3, 1-0
W
2026-01-23 · #1 Doubles · 3.5 · with Renee Lee
+0.015better than expected — took 62% of games against 54% expected
6-7, 6-1, 1-0
W
2025-11-13 · #1 Singles · 3.5
+0.064better than expected — took 86% of games against 51% expected
6-2, 6-0
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.