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Ryan Duffy

Kirkland, WA
3.5C year-end 2025
65 matches · 46W–19L · seasons 2023–2026
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.

3.35
estimated dynamic rating
Where the rating sits now, on 16 matches this season · USTA never publishes this number
0%
down to 3.0
97%
stay 3.5
3%
up to 4.0
Projected to December: 0% down · 99% stay · 1% up, from a year-end estimate of 3.31. Lower than today’s 3.35 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
Kirkland · 3.5
24 of 52
WA · 3.5
423 of 1364

Ryan 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

Ryan has played at 3.0, 3.5 across 4 seasons — 1 move up and 0 down.

2.53.03.52023202420252026

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, Ryan has gone from the 42nd to the 79th percentile of players at that level, 2024 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
3.0
80.6%
25W–6L · 66.5% of games
3.5
66.7%
14W–7L · 55.9% of games
6.0mixed
62.5%
5W–3L · 57.9% of games

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

Match history65 matches
L
Vishwanath Nayak / Justin Diep
2026-07-30 · #1 Doubles · 3.5 · with Ravi Vyas
−0.018below expectation — took 45% of games against 53% expected
4-6, 6-3, 1-0
W
Michael Best / Jahnu Best
2026-07-27 · #1 Doubles · 3.5 · with Ravi Vyas
−0.006about as expected — took 71% of games against 67% expected
6-3, 6-2
W
Yang Yue / Grant Li
2026-07-14 · #1 Doubles · 3.5 · with Ravi Vyas
+0.048better than expected — took 80% of games against 54% expected
6-2, 6-1
W
Irving Zhang / Jason Young
2026-07-09 · #1 Doubles · 3.5 · with Ravi Vyas
+0.004about as expected — took 50% of games against 50% expected
3-6, 6-4, 1-0
L
2026-06-28 · #1 Doubles · 3.5 · with Ravi Vyas
−0.001about as expected — took 37% of games against 40% expected
6-3, 6-4
L
Stephen Wang / Steven Luong
2026-06-07 · #1 Doubles · 3.5 · with Alexander Moshchuk
+0.008about as expected — took 38% of games against 38% expected
6-3, 7-5
W
Brian Koh / David Koh
2026-06-06 · #2 Doubles · 3.5 · with David Halgren
+0.025better than expected — took 67% of games against 53% expected
6-4, 6-2
W
Scott Lennard / Peter Claassen
2026-05-30 · #2 Doubles · 3.5 · with Tian Li
+0.027better than expected — took 75% of games against 59% expected
6-4, 6-0
W
2026-04-25 · #3 Doubles · 3.5 · with Carlos Apacible
+0.058better than expected — took 80% of games against 49% expected
6-2, 6-1
W
2026-03-14 · #2 Doubles · 3.5 · with David Halgren
−0.003better than expected — took 75% of games against 68% expected
6-3, 6-1
W
Seth Fulcher / Shun Endo
2026-03-07 · #1 Doubles · 3.5 · with Alexander Moshchuk
+0.062better than expected — took 80% of games against 48% expected
6-2, 6-1
W
2026-02-27 · #3 Doubles · 3.5 · with Matthew Zlateff
+0.003about as expected — took 53% of games against 52% expected
3-6, 6-3, 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.