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Karen Regin

Henderson, NV
3.5C year-end 2025
315 matches · 182W–133L · 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.

3.34
estimated dynamic rating
Where the rating sits now, on 3 matches this season · USTA never publishes this number
0%
down to 3.0
98%
stay 3.5
2%
up to 4.0

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
Henderson · 3.5
24 of 73
NV · 3.5
83 of 228

Karen 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

Karen has played at 4.0, 3.5 across 8 seasons — 0 moves up and 1 down.

3.03.54.020192020202120222023202420252026

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. The smaller, faded points — 2026 — rest on fewer than 5 matches, where the estimate is mostly the level the player was entered at rather than anything they did on court. Read the shape, not the value.

How you rank at your level
At 7.0, Karen has gone from the 41st to the 94th percentile of players at that level, 2020 to 2025.

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
3.5
64.6%
62W–34L · 55.3% of games
4.0
48.5%
49W–52L · 52.2% of games
4.5
33.3%
2W–4L · 43.7% of games
7.0
69.1%
47W–21L · 58.8% of games
8.0
46.4%
13W–15L · 46% of games

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

Match history315 matches
W
Karen Petersen / Pamela Rusk
2026-01-29 · #1 Doubles · 7.0 · with Joann Komanowski
+0.047better than expected — took 86% of games against 58% expected
6-1, 6-1
L
Anne Gumm / Christina Rich
2026-01-10 · #2 Doubles · 3.5 · with Joann Komanowski
0.009about as expected — took 47% of games against 50% expected
6-1, 1-6, 1-0
W
2026-01-08 · #2 Doubles · 7.0 · with Joann Komanowski
+0.013better than expected — took 72% of games against 62% expected
6-0, 7-5
W
2025-12-18 · #1 Doubles · 7.0 · with Joann Komanowski
+0.019better than expected — took 67% of games against 56% expected
6-2, 6-4
W
Lisa Winston / Patti Oakes
2025-12-11 · #1 Doubles · 7.0 · with Joann Komanowski
+0.020better than expected — took 80% of games against 64% expected
6-3, 6-0
W
2025-12-06 · #1 Doubles · 3.5 · with Joann Komanowski
0.008about as expected — took 58% of games against 60% expected
7-5, 7-5
W
Linda Hawkes / Gina Rivera
2025-12-03 · #2 Doubles · 3.5 · with Patty Yamano
0.018below expectation — took 52% of games against 60% expected
6-4, 4-6, 1-0
L
2025-11-22 · #1 Doubles · 3.5 · with Diane Welch
0.028below expectation — took 32% of games against 47% expected
7-6, 6-0
L
Anne Alba / Kelley Bailey
2025-11-20 · #2 Doubles · 7.0 · with Joann Komanowski
0.004about as expected — took 53% of games against 52% expected
6-4, 2-6, 1-0
W
Tanya Hale / Lisa Winston
2025-10-30 · #1 Doubles · 7.0 · with Joann Komanowski
+0.066better than expected — took 80% of games against 46% expected
6-2, 6-1
W
2025-10-29 · #1 Doubles · 3.5 · with Adriana Bhole
+0.006about as expected — took 50% of games against 48% expected
3-6, 6-4, 1-0
L
Hayley Hollander / Mary Stephenson
2025-10-22 · #1 Doubles · 3.5 · with Joann Komanowski
0.057below expectation — took 8% of games against 41% expected
6-1, 6-0
What an account addsprivate to you

Signing in lets you point an account at your own record and keep things alongside it: notes on individual matches, your racquet and string setup, restring reminders, friendly matches that never reach TennisLink, and a diary of what you changed and what happened after.

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.