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Karoline Brock

West Linn, OR
3.0S year-end 2025
6 matches · 1W–5L · seasons 20232026
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.

2.72
estimated dynamic rating
Where the rating sits now, on 3 matches this season · USTA never publishes this number
0%
down to 2.5
100%
stay 3.0
0%
up to 3.5

A 3.0 runs from 2.51 to 3.00. This rating sits in the middle 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
West Linn · 3.0
19 of 21
OR · 3.0
471 of 600

Karoline 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.

Teams2 teams · 2023–2026
SHC-McIntosh/Brock
2026 Adult 40 & Over · 3.0 Women
2026
SHC-Timberlake
2023 Mixed 55 & Over · 6.0 Mixed
2023
Over timerating by season, and how you rank
How you rank at your level

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 level2 levels played
3.0
1W–2L
not enough matches yet
6.0mixed
0W–3L
not enough matches yet

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

Match history6 matches
L
Julie Lance / Elizabeth Large
2026-03-14 · SHC-McIntosh/Brock · #2 Doubles · 3.0 · with Shannon Wagner
0.005about as expected — took 43% of games against 46% expected
6-7, 6-3, 1-0
W
Lynda Borja / Donna Weyand
2026-02-07 · SHC-McIntosh/Brock · #2 Doubles · 3.0 · with Shannon Wagner
+0.000about as expected — took 56% of games against 56% expected
7-5, 7-6
L
Elizabeth Hayes / Lindsay Jenkins
2026-01-10 · SHC-McIntosh/Brock · #3 Doubles · 3.0 · with Shannon Wagner
0.025below expectation — took 37% of games against 49% expected
6-3, 6-4
L
2023-05-21 · SHC-Timberlake · #2 Doubles · 6.0 · with Mitch Brock
mixed — doesn't count toward your NTRP rating
6-0, 6-1
L
2023-05-20 · SHC-Timberlake · #2 Doubles · 6.0 · with Mitch Brock
mixed — doesn't count toward your NTRP rating
6-0, 6-1
L
2023-04-01 · SHC-Timberlake · #3 Doubles · 6.0 · with Mitch Brock
mixed — doesn't count toward your NTRP rating
6-3, 6-2
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.