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Robert Mattson

Tacoma, WA
3.5C year-end 2024
163 matches · 82W–81L · seasons 20192026
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.

3.25
estimated dynamic rating
Where the rating sits now, on 4 matches this season · USTA never publishes this number
0%
down to 3.0
100%
stay 3.5
0%
up to 4.0

A 3.5 runs from 3.01 to 3.50. 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
Tacoma · 3.5
25 of 65
WA · 3.5
707 of 1209

Robert 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

Robert has been a steady 3.5 across all 6 seasons on record.

3.03.5201920202021202220232024

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 7.0, Robert has gone from the 79th to the 11th percentile of players at that level, 2021 to 2024.

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
3.5
52.3%
23W–21L · 51.4% of games
7.0
70.6%
12W–5L · 54% of games
7.0mixed
51.2%
21W–20L · 48.7% of games
8.0mixed
62.1%
18W–11L · 50.7% of games

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

Match history163 matches
W
2026-07-25 · #1 Doubles · 7.0 · with Sheila Berry
+0.000about as expected — took 52% of games against 50% expected
5-7, 6-4, 1-0
W
2026-07-19 · #1 Doubles · 7.0 · with Sheila Berry
+0.000better than expected — took 63% of games against 55% expected
6-3, 6-4
L
Susanna Buttorff / Marco Esquivelmixed
2026-06-07 · #1 Doubles · 7.0 · with Karin Mattson
+0.000below expectation — took 44% of games against 57% expected
3-6, 6-2, 1-0
W
2026-06-06 · #1 Doubles · 7.0 · with Sheila Berry
+0.000about as expected — took 57% of games against 57% expected
7-6, 6-4
L
2024-03-03 · #2 Doubles · 3.5 · with John Casale
+0.007about as expected — took 33% of games against 35% expected
6-3, 6-3
L
2024-02-10 · #1 Doubles · 3.5 · with Christopher Stickney
0.010below expectation — took 41% of games against 46% expected
6-2, 6-7, 1-0
L
Christopher Lewis / Becka Parkermixed
2023-12-03 · #3 Doubles · 8.0 · with Angela Byrum
+0.000about as expected — took 33% of games against 36% expected
6-3, 6-3
W
2023-12-02 · #3 Doubles · 7.0 · with Alevtina Rea
+0.000better than expected — took 50% of games against 42% expected
2-6, 6-3, 1-0
L
2023-12-02 · #1 Doubles · 7.0 · with John Casale
0.036below expectation — took 14% of games against 38% expected
6-1, 6-1
L
Sam Worden / Jennifer Kohlermixed
2023-11-25 · #2 Doubles · 7.0 · with Denise Costanti
+0.000below expectation — took 0% of games against 18% expected
6-0, 6-0
W
N/Amixed
2023-11-19 · #3 Doubles · 8.0 · with Terra Yara
+0.000about as expected — took 100% of games against 96% expected
6-0, 6-0
W
2023-11-18 · #1 Doubles · 7.0 · with Gary Kozuma
+0.019better than expected — took 50% of games against 43% expected
1-6, 6-2, 1-0
What an account addsprivate to you

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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.