Teams

Double the Fun 8.0

2025 Prince Georges Mixed 18 & Over · Prince Georges Mixed 18 & Over 8.0

13 players · average NTRP 4.00 / MARYLAND

View scouting list →
Schedule7 played
2025-03-14vs MidAtlantic/Sanchez/18&Over8.0XDLost 02
L#1 DoublesBenjamin Owsley / Kim Chamberlain vs Ryan Cinoman / Chandler Williams0-6, 1-6
L#2 DoublesLiviu Carare / Karen Francis vs Aras Kay - (DQ) / Simone Feldman4-6, 2-6
2025-03-01vs Courtside VibesLost 01
L#3 DoublesKim Chamberlain / Michael Polmanteer vs Michele Brammer / Peiming Lin2-6, 2-6
2025-02-16vs MidAtlantic/Sanchez/18&Over8.0XDLost 01
L#2 DoublesIan Burke / Dannielle Freeman vs Ryan Cinoman / Zoie Acadia3-6, 6-5
2025-02-08vs Courtside VibesWon 10
W#1 DoublesLiviu Carare / Sarah Jonson vs Katherine Bowles / Laith Layous6-2, 6-7, 1-0
2025-02-01vs Racq PackWon 10
W#2 DoublesLiviu Carare / Sarah Jonson vs Larry Johnson / Charlene Collier6-1, 6-0
2025-01-25vs MidAtlantic/Sanchez/18&Over8.0XDSplit 11
W#2 DoublesLiviu Carare / Karen Francis vs Xenia Baranova / Brad Ziajor7-5, 3-4
L#3 DoublesJonathan K Martin / Kim Chamberlain vs Zoie Acadia / Johan Holmberg4-6, 3-6
2025-01-04vs Racq PackWon 10
W#2 DoublesMichael Polmanteer / Kim Chamberlain vs Avraham Amram / Danette Williams4-6, 6-4, 1-0
A tie can be incomplete. Tell us if someone is missing.
i
Grouped by tie — one fixture, several lines. A line shows only when a player on it is someone we have indexed, so an early-season tie for a newly-added team can look short. This also means the line count here will not match the header, which counts individual player appearances.

Flight standings for Prince Georges Mixed 18 & Over 8.0 have not been collected yet. Where we have them we show every team in the flight ranked, with this team highlighted. The crawler is still filling in older seasons and flights.

ScoutingWhere each opponent usually plays

Signed-in extra: whether this captain plays strict strength order or mixes it up, from every doubles line they have put out. Create a free account to see it.

Roster averages 3.79 estimated across 9 rated players. No lineup is published in advance, so the column below is where each player has actually been used — a captain's habits are the best available forecast. Sign in and claim your record to see who you have played.

4.29
Liviu Carare
usually #2 Doubles 75%, also #1 Doubles 25% · published 4.5
4.08
Jessica Bynum
published
3.94
Dannielle Freeman
usually #2 Doubles 100% · published 4
3.78
Jonathan K Martin
published
3.77
Michael Polmanteer
published
Ian Burke
published 4
3.68
Kathy Crowley
published
3.62
Mindy Blakney
published
3.55
Kim Chamberlain
usually #3 Doubles 50%, also #2 Doubles 25% · published 4
3.38
Karen Francis
published
Benjamin Owsley
published 3.5
Karen Jones
published
Sarah Jonson
published
Established pairs

Doubles pairs from this roster with three or more matches together anywhere — ordered by performance against what the rating gap predicted, not by record.

Jonathan K Martin + Jessica Bynum6260% games+3.6% vs expected
Liviu Carare + Mindy Blakney5064% gamesnot enough data
Benjamin Owsley + Sarah Jonson213 matchesnot enough data
Roster

Ordered by our estimated dynamic rating, which is why two players at the same published level are not tied — a published 4.0 says nothing about where inside the band someone sits. Lines played in this team’s season are shown beside each name.

4.5
Liviu Carare
227W–119L career · 4 lines in 2025
1%93%6%
4.29
Jessica Bynum
66W–37L career · no lines in 2025
<1%28%72%
4.08
4
Dannielle Freeman
126W–63L career · 1 line in 2025
<1%68%32%
3.94
Jonathan K Martin
22W–24L career · no lines in 2025
2%94%5%
3.78
Michael Polmanteer
10W–14L career · no lines in 2025
2%94%4%
3.77
4
Ian Burke
3W–3L career · no lines in 2025
not enough data
Kathy Crowley
15W–34L career · no lines in 2025
9%91%1%
3.68
Mindy Blakney
58W–39L career · no lines in 2025
18%82%<1%
3.62
4
Kim Chamberlain
139W–119L career · 4 lines in 2025
34%66%<1%
3.55
Karen Francis
57W–66L career · no lines in 2025
<1%82%18%
3.38
3.5
Benjamin Owsley
16W–5L career · no lines in 2025
not enough data
Karen Jones
1W–2L career · no lines in 2025
not enough data
Sarah Jonson
9W–2L career · no lines in 2025
not enough data

Three percentages are where each player stands right now: the chance they are below their band, inside it, or above it, on the way they are playing this season. The number on the right is our estimated dynamic rating, which USTA never publishes. This is today rather than a forecast of December, because a forecast has to assume future matches and cannot know whether someone will even be offered them. Percentages are blank where a player has too few matches this season, or at a level where the model does not yet beat a base-rate guess; the estimate is a weaker claim than a probability and survives where those do not.

Not affiliated with or endorsed by the USTA. Ratings labelled as published are USTA year-end figures; anything we describe as an estimate is ours, not USTA’s. Match data is from USTA TennisLink.