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Colleen Mumford

SOMONAUK, IL
3.0S year-end 2025
56 matches · 26W–30L · seasons 2023–2026
Bump probability
2.53.03.5lowhigh
Where this rating stands today. Taller means more likely.
i
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.
2.75
estimated dynamic rating
Where the rating sits now, on 13 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.
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
IL · 3.0
113 of 123
By our estimated rating, not the published level.
i
Colleen 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
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 level4 levels played
6.5mixed
66.7%
16W–8L · 58.5% of games
7.0mixed
31.6%
6W–13L · 42.8% of games
7.5mixed
33.3%
2W–4L · 52.3% of games
8.0mixed
1W–1L
not enough matches yet

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

Match history56 matches
L
Erica Karlson / Sam Weissmixed
2026-07-27 · #3 Doubles · 7.0 · with Andrew Mumford
mixed — doesn't count toward your NTRP rating
6-3, 6-4
W
Terrence Madden / Sabreen Maddenmixed
2026-07-13 · #3 Doubles · 6.5 · with Andrew Mumford
mixed — doesn't count toward your NTRP rating
7-5, 6-2
L
Toni Mountcastle / Thomas Kentmixed
2026-07-10 · #3 Doubles · 6.5 · with Ermes Uiehara
mixed — doesn't count toward your NTRP rating
4-6, 6-4, 1-0
W
Sarah Campagna / Claver Medinamixed
2026-06-30 · #3 Doubles · 6.5 · with Andrew Mumford
mixed — doesn't count toward your NTRP rating
6-3, 5-7, 1-0
L
Andrew Dryden / Erin Danielsonmixed
2026-06-19 · #3 Doubles · 7.0 · with Andrew Mumford
mixed — doesn't count toward your NTRP rating
6-3, 6-4
L
Mariusz Cislak / Valerie Gomogdamixed
2026-06-09 · #2 Doubles · 6.5 · with Andrew Mumford
mixed — doesn't count toward your NTRP rating
7-5, 1-6, 1-0
W
2026-06-04 · #3 Doubles · 7.0 · with Andrew Mumford
mixed — doesn't count toward your NTRP rating
6-3, 5-7, 1-0
W
Sam Weiss / Marion Thompsonmixed
2026-05-31 · #3 Doubles · 7.0 · with Andrew Mumford
mixed — doesn't count toward your NTRP rating
6-4, 6-1
L
Amanda Hanlon / Atwood Burnsmixed
2026-04-26 · #2 Doubles · 7.5 · with John Yim
mixed — doesn't count toward your NTRP rating
4-6, 6-3, 1-0
L
DOMINIC KIRSCHBAUM / Camille Tuckermixed
2026-04-12 · #2 Doubles · 6.5 · with Gbenga Olalowo
mixed — doesn't count toward your NTRP rating
7-6, 5-2
W
Hung Manh Nguyen / Shayna Macechamps
2026-03-22 · #3 Doubles · with Gbenga Olalowo
expectation pending — we're still fetching an opponent's record
7-5, 6-1
L
Sung Min Moon / Minsun Kimchamps
2026-03-21 · #2 Doubles · with Mathew Philip
expectation pending — we're still fetching an opponent's record
6-2, 6-0
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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.