Teams

PTA

18 & Over Mixed Doubles · 9.0 AMD Mixed Doubles

14 players · average NTRP 4.17 / ALLEGHENY MNTN.

View scouting list →
Schedule8 played
2025-12-13vs The Other GuysLost 02
L#1 DoublesJared Isaacs / Esther Kang vs Ann Graff / Eric Elek3-6, 2-6
L#2 DoublesKathy Radick / Barry Nguyen vs Heather Gallagher / Robert Franklin3-6, 6-2, 4-6
2025-12-07vs Oxford 9.0 MixedWon 20
W#1 DoublesJared Isaacs / Esther Kang vs Marie Discini / Christopher Shute6-3, 3-6, 6-2
W#3 DoublesBarry Nguyen / Kathy Radick vs Chelsea Carter / Joshua Ofosu-Amoani6-0, 6-1
2025-11-16vs Crosstown ConnectionWon 21
W#1 DoublesJared Isaacs / Lesley Williams vs Jonathan Meyn / Deborah Brill6-3, 6-1
W#2 DoublesChristian Ducray / Kelly Sorbo vs Zachary Pivirotto / Beth Lynch6-3, 4-6, 6-2
L#3 DoublesMichael Bummer / Kathy Radick vs Christopher Woods / Lindsey Lombardi Thomas4-6, 6-3, 3-6
2025-11-08vs Monroeville Racquet ClubSplit 11
W#1 DoublesChristian Ducray / Kelly Sorbo vs Johanna Bezjak / Matt Bartlett4-6, 6-3, 1-0
L#3 DoublesFrank Haley / Arla Baker vs Noah Jemison / Olya Demina1-6, 1-6
2025-11-01vs Oxford 9.0 MixedWon 21
W#1 DoublesJared Isaacs / Lesley Williams vs Angelica Singh / Clint Boling6-2, 6-3
W#2 DoublesKelly Sorbo / Christian Ducray vs Li Tong / Christopher Shute7-6, 6-1
L#3 DoublesKathy Radick / Barry Nguyen vs Elise Carter / JEFFREY GARDNER4-6, 6-7
2025-10-18vs Crosstown ConnectionWon 20
W#1 DoublesKelly Sorbo / Christian Ducray vs Adina Spahalic / Jonathan Meyn6-1, 6-3
W#2 DoublesKathy Radick / Barry Nguyen vs Zachary Pivirotto / Deborah Brill7-6, 6-4
2025-10-12vs The Other GuysLost 02
L#1 DoublesChristian Ducray / Kelly Sorbo vs Tyler McCullough / Abigail McCormick6-7, 1-6
L#2 DoublesBarry Nguyen / Kathy Radick vs Ann Graff / Steve Hay3-6, 1-6
2025-10-05vs Monroeville Racquet ClubLost 12
W#1 DoublesLauren Diulus / Jared Isaacs vs Heather Sieminkewicz / Matt Bartlett6-2, 6-4
L#2 DoublesKelly Sorbo / Mike MacEdonia vs Christine Syvertson / Ross Molinaro5-7, 1-6
L#3 DoublesKathy Radick / Barry Nguyen vs Johanna Bezjak / Robert Chung1-6, 6-4, 3-6
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 9.0 AMD Mixed Doubles 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 3.90 estimated across 10 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.

4.26
Barry Nguyen
usually #3 Doubles 50%, also #2 Doubles 50% · published 4.5
3.99
Lesley Williams
usually #1 Doubles 75%, also #2 Doubles 25% · published
3.97
Eleni Dedousis
usually #3 Doubles 67%, also #2 Doubles 33% · published 4.5
3.95
Kathy Radick
usually #3 Doubles 63%, also #2 Doubles 38% · published
3.94
Lauren Diulus
usually #1 Doubles 67%, also #3 Doubles 33% · published
3.92
Esther Kang
usually #1 Doubles 100% · published 4
3.89
Michael Bummer
usually #3 Doubles 50%, also #2 Doubles 50% · published
3.79
Christian Ducray
usually #1 Doubles 60%, also #2 Doubles 40% · published 4
3.76
Frank Haley
usually #1 Doubles 50%, also #2 Doubles 33% · published 4
3.58
Arla Baker
usually #3 Doubles 100% · published 4
Balajee Kannan
published
Jared Isaacs
usually #1 Doubles 100% · published
Kelly Sorbo
usually #2 Doubles 50%, also #1 Doubles 50% · published
Mike MacEdonia
usually #2 Doubles 50%, also #1 Doubles 50% · 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.

Eleni Dedousis + Michael Bummer3255% games+16.3% vs expected
Arla Baker + Michael Bummer15757% games+13.5% vs expected
Kathy Radick + Michael Bummer7457% games+10.3% vs expected
Frank Haley + Esther Kang3346% gamesnot enough data
Kathy Radick + Barry Nguyen2448% gamesnot enough data
Balajee Kannan + Lauren Diulus2342% gamesnot enough data
Christian Ducray + Kelly Sorbo4157% gamesnot enough data
Frank Haley + Kathy Radick033 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
Barry Nguyen
2W–4L career · type M · 6 lines in 2026
2%94%3%
4.26
Lesley Williams
42W–24L career · 4 lines in 2026
<1%53%47%
3.99
4.5
Eleni Dedousis
21W–45L career · 6 lines in 2026
60%40%<1%
3.97
Kathy Radick
36W–56L career · 8 lines in 2026
66%34%<1%
3.95
Lauren Diulus
85W–38L career · 3 lines in 2026
<1%67%33%
3.94
4
Esther Kang
61W–25L career · 5 lines in 2026
<1%73%27%
3.92
Michael Bummer
156W–46L career · 8 lines in 2026
<1%81%19%
3.89
4
Christian Ducray
10W–9L career · type S · 5 lines in 2026
1%93%6%
3.79
4
Frank Haley
117W–107L career · type A · 6 lines in 2026
2%94%3%
3.76
4
Arla Baker
185W–125L career · type A · 3 lines in 2026
26%74%<1%
3.58
Balajee Kannan
5W–11L career · no lines in 2026
not enough data
Jared Isaacs
6W–1L career · 5 lines in 2026
not enough data
Kelly Sorbo
4W–2L career · 6 lines in 2026
not enough data
Mike MacEdonia
37W–34L career · 2 lines in 2026
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.