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Catherine Greenblatt

Portland, OR
3.0C year-end 2025
133 matches · 52W–81L · seasons 20192026
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.

2.96
estimated dynamic rating
Where the rating sits now, on 15 matches this season · USTA never publishes this number
0%
down to 2.5
71%
stay 3.0
29%
up to 3.5
Projected to December: 0% down · 93% stay · 7% up, from a year-end estimate of 2.88. Lower than today’s 2.96 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 3.0 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
Portland · 3.0
103 of 357
OR · 3.0
171 of 600

Catherine 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.

Teams48 teams · 2013–2026
Over timerating by season, and how you rank
Rating by season

Catherine has played at 3.0, 3.5 across 8 seasons — 2 moves up and 1 down.

2.53.03.520192020202120222023202420252026

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, Catherine has gone from the 20th to the 10th percentile of players at that level, 2022 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 level5 levels played
3.0
62.1%
18W–11L · 52.7% of games
3.5
21.6%
8W–29L · 37.7% of games
7.0
30.4%
7W–16L · 45% of games
6.0mixed
90%
9W–1L · 66.9% of games
7.0mixed
28.6%
8W–20L · 39.5% of games

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

Match history133 matches
W
2026-05-23 · PT&E/SJRC-Ruhsenberger · #2 Doubles · 6.0 · with Kenneth Carter
+0.000about as expected — took 80% of games against 78% expected
6-2, 6-1
L
2026-05-16 · GLVR-Robertson · #2 Doubles · 7.0 · with Tom Grissom
+0.000about as expected — took 33% of games against 30% expected
6-4, 6-2
W
2026-05-09 · PT&E/SJRC-Ruhsenberger · #2 Doubles · 6.0 · with Steve DeKlotz
+0.000about as expected — took 63% of games against 67% expected
6-3, 6-4
W
2026-05-03 · PT&E/SJRC-Ruhsenberger · #2 Doubles · 6.0 · with Steve DeKlotz
+0.000about as expected — took 54% of games against 55% expected
7-5, 6-6
L
2026-04-25 · GLVR-Robertson · #3 Doubles · 7.0 · with Michael Archer
+0.000below expectation — took 28% of games against 36% expected
6-0, 7-5
L
2026-04-19 · GLVR-Robertson · #2 Doubles · 7.0 · with Ken Dragoon
+0.000below expectation — took 29% of games against 50% expected
6-2, 6-3
L
2026-04-18 · GLVR-Robertson · #3 Doubles · 7.0 · with Ken Dragoon
+0.000below expectation — took 41% of games against 57% expected
7-5, 6-4
W
2026-03-15 · PT&E/SJRC-Ruhsenberger · #2 Doubles · 6.0 · with Steve DeKlotz
+0.000about as expected — took 75% of games against 75% expected
6-3, 6-1
L
2026-03-08 · CAC-Ramsey/Schmidt · #1 Doubles · 3.5 · with Sarah Robertson
0.003below expectation — took 14% of games against 28% expected
6-1, 6-1
W
2026-02-07 · CAC-Ramsey/Schmidt · #2 Doubles · 3.5 · with Sarah Robertson
+0.036better than expected — took 57% of games against 41% expected
7-6, 6-4
L
2026-01-17 · CAC-Ramsey/Schmidt · #1 Doubles · 3.5 · with Sarah Robertson
0.011below expectation — took 33% of games against 41% expected
6-3, 6-3
L
2025-11-01 · GLVR-Greenblatt/Robertson · #3 Doubles · 7.0 · with Sarah Robertson
+0.058better than expected — took 50% of games against 29% expected
6-4, 3-6, 1-0
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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.