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Sue DeMari

Naperville, IL
4.5C year-end 2025
90 matches · 43W–47L · seasons 2022–2026
Bump probability
4.04.55.0lowhigh
Where this rating stands today. Taller means more likely.
i
The dashed lines are the edges of your band. The three shaded areas are exactly the three percentages below — area here is the chance of one outcome for you, not a count of players.
3.87
estimated dynamic rating
Where the rating sits now, on 15 matches this season · USTA never publishes this number
95%
down to 4.0
5%
stay 4.5
0%
up to 5.0
Projected to December: 75% down · 25% stay · 0% up, from a year-end estimate of 3.95. Higher than today’s 3.87 because players this far below their band have historically finished nearer the middle of it.

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

Our estimate, not a USTA figure.
i
scale measured at this point of 2023 on 2160 players. It moves when you play, and occasionally when we improve the model. USTA publishes year-end ratings in December, which is when this gets graded against what actually happened.
Where you rank
IL · 4.5
45 of 61
By our estimated rating, not the published level.
i
Sue is ranked against players at the same level in the same place. The published level is identical for everyone in a band, so it cannot separate them — our estimate can. Groups smaller than five are not ranked at all, because a placing out of two is noise dressed as standing.
Over timerating by season, and how you rank
Rating by season

Sue has been a steady 4.5 across all 5 seasons on record.

4.04.520222023202420252026

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, Sue has gone from the 86th to the 66th percentile of players at that level, 2022 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 level5 levels played
4.5
49.2%
31W–32L · 53.3% of games
5.0
0%
0W–4L · 32.4% of games
8.5
60%
3W–2L · 51.2% of games
9.0
50%
3W–3L · 45.3% of games
8.0mixed
25%
1W–3L · 48.1% of games

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

Match history90 matches
W
Elizabeth Burns / Erin Alvarez
2026-07-26 · #3 Doubles · 4.5 · with Grace Hahn
expectation pending — we're still fetching an opponent's record
6-2, 6-2
W
2026-07-19 · #3 Doubles · 9.0 · with Diedre Dunn
+0.005about as expected — took 54% of games against 52% expected
7-6
W
2026-07-17 · #3 Doubles · 4.5 · with Kim Richards
expectation pending — we're still fetching an opponent's record
6-2, 2-6, 1-0
L
2026-06-09 · #3 Doubles · 8.5 · with Andrea Galligan Kuc
+0.017about as expected — took 33% of games against 32% expected
6-4, 6-2
L
Beth Gilmore / Denise Mullett
2026-06-07 · #3 Doubles · 4.5 · with Leslie McClure
expectation pending — we're still fetching an opponent's record
6-2, 3-6, 1-0
L
Ana Chang / Rachel Pungwe
2026-05-15 · #3 Doubles · 4.5 · with Kim Richards
expectation pending — we're still fetching an opponent's record
6-0, 2-6, 1-0
L
Masako Ueda / Pamela Blumenthal
2026-05-03 · #1 Doubles · 9.0 · with Nancy Cushing
expectation pending — we're still fetching an opponent's record
6-2, 6-3
W
Masako Ueda / Roberta Louis Goodman
2026-04-25 · #3 Doubles · 9.0 · with Nancy Cushing
expectation pending — we're still fetching an opponent's record
4-6, 6-4, 1-0
W
N/A
2025-11-23 · #3 Doubles · 4.5 · with Carrie DeLange
expectation pending — we're still fetching an opponent's record
6-0, 6-0
W
Jill Siegel / Laurie Seward
2025-11-22 · #3 Doubles · 4.5 · with Elizabeth Huffman
expectation pending — we're still fetching an opponent's record
7-5, 2-6, 1-0
W
Cathy Packer / Shelley Reese
2025-11-14 · #2 Doubles · 8.5 · with Cindy Bielik
expectation pending — we're still fetching an opponent's record
3-6, 6-5, 1-0
L
Chandana Namburi / Olga Ovnanyan
2025-11-09 · #2 Doubles · 4.5 · with Soraya McTeague
expectation pending — we're still fetching an opponent's record
6-3, 7-5
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