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Debora Rozen

Coronado, CA
3.5C year-end 2025
143 matches · 89W–54L · seasons 2023–2026
Bump probability
3.03.54.0lowhigh
Where this rating stands today. Taller means more likely.
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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.
3.53
estimated dynamic rating
Where the rating sits now, on 30 matches this season · USTA never publishes this number
0%
down to 3.0
35%
stay 3.5
65%
up to 4.0
Projected to December: 0% down · 77% stay · 23% up, from a year-end estimate of 3.44. Lower than today’s 3.53 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 3.5 runs from 3.01 to 3.50. This rating sits in the top 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
Coronado · 3.5
3 of 9
CA · 3.5
45 of 167
By our estimated rating, not the published level.
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Debora 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

Debora has been 3.5 for all 4 seasons on record, but moved a long way inside it — from the middle of the band to the top.

3.03.52023202420252026

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 3.5, Debora has gone from the 55th to the 63rd percentile of players at that level, 2023 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
3.0
71.9%
23W–9L · 64.4% of games
3.5
65.7%
44W–23L · 56.4% of games
4.0
48%
12W–13L · 47.2% of games
4.5
37.5%
3W–5L · 48% of games
7.0mixed
0W–2L
not enough matches yet

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

Match history143 matches
L
2026-07-17 · #3 Doubles · 4.5 · with Elsie Hammond
−0.049below expectation — took 20% of games against 47% expected
6-1, 6-2
W
Sarah Dudley / Jennifer Alioto Oliver
2026-07-13 · #2 Doubles · 4.0 · with Elsie Hammond
expectation pending — we're still fetching an opponent's record
6-4, 6-2
L
Lyn Balagtas / Gina White
2026-07-10 · #3 Doubles · 4.5 · with Jill Lehr
expectation pending — we're still fetching an opponent's record
2-6, 6-0, 1-0
W
Mary Garvey / Lorena Monzon
2026-06-26 · #3 Doubles · 4.5 · with Elsie Hammond
expectation pending — we're still fetching an opponent's record
6-4, 6-0
L
2026-06-02 · #1 Singles · 3.5
−0.025below expectation — took 47% of games against 57% expected
3-6, 6-3, 1-0
W
Kerri Reed
2026-05-29 · #1 Singles · 4.0
expectation pending — we're still fetching an opponent's record
3-6, 6-3, 1-0
L
2026-05-26 · #2 Singles · 3.5
−0.058below expectation — took 40% of games against 63% expected
6-4, 6-4
W
Maria Cristina Hach
2026-05-19 · #1 Singles · 3.5
expectation pending — we're still fetching an opponent's record
1-6, 6-4, 1-0
L
Kelly Wilson / Mary Garvey
2026-05-15 · #3 Doubles · 4.0 · with Megan West
expectation pending — we're still fetching an opponent's record
4-6, 7-6, 1-0
W
Naomi Gallego / Mary Garvey
2026-05-05 · #1 Doubles · 3.5 · with Megan West
expectation pending — we're still fetching an opponent's record
6-4, 7-6
W
2026-05-02 · #1 Singles · 4.0
+0.043better than expected — took 75% of games against 52% expected
3-1
W
2026-04-28 · #1 Doubles · 3.5 · with Jill Lehr
expectation pending — we're still fetching an opponent's record
6-2, 6-4
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Not affiliated with or endorsed by the USTA. Rating shown is the published USTA year-end figure; match data is from USTA TennisLink.