Teams

OC Newport Beach TC - Nedra

OC Holiday Fun Mixed Doubles · OC Holiday MXD 7.5

13 players · average NTRP 3.38 / SO.CALIFORNIA

View scouting list →
Schedule7 played
2025-12-13vs OC Lifetime RSC - Kelly - Sun11Lost 02
L#1 DoublesNedra Jenkins / Ken Winegarner vs Kelly Tremmel / Christopher Dupuy3-6, 6-4, 0-1
L#2 DoublesChau Phan / Ronald Dujenski vs John Wirthlin / Tricia Collins0-6, 1-6
2025-12-07vs OC Coto de Caza - Adam - sun1030Lost 02
L#1 DoublesRobert Coale / Gemma Snell vs JW Penland / Tammy Hyland4-6, 2-6
L#2 DoublesKevin Fournier / Tracy Hurd vs Morgan Stevens / Tomoe Stevens1-6, 0-6
L#1 DoublesKen Winegarner / Nedra Jenkins vs Joanne Nelson / Matthew Lear1-6, 2-6
L#2 DoublesEddie Prommahachai / Mary King vs Lucie Bondy / Martin Staszak4-6, 6-7
L#3 DoublesRobert Coale / Gemma Snell vs Monica Wong / William Jeff2-6, 1-6
2025-11-23vs OC The Huntington Club - NatalieWon 21
W#1 DoublesCarrie Jackson / David Jackson vs Hongmei Cui / Yujun Han7-6, 6-2
L#2 DoublesTracy Hurd / Ken Winegarner vs Lauren Prelesnik / Caleb Prelesnik6-3, 2-6, 1-0
W#3 DoublesMary King / Eddie Prommahachai vs Angelo Barriga / Brianna Barriga3-6, 7-6, 1-0
2025-11-01vs OC Mission Viejo - GeeLost 03
L#1 DoublesCarrie Jackson / David Jackson vs Gustavus Bernal / Ellen Aistars3-6, 6-3, 0-1
L#2 DoublesLarry Miller / Gemma Snell vs Jeffrey Gee / Caroline Gee4-6, 3-6
L#3 DoublesRobert Coale / Nedra Jenkins vs John Estrada / JENNIFER BRASCH1-6, 2-6
2025-10-26vs OC Aces - LPC - Joo/TangLost 12
L#1 DoublesRobert Coale / Gemma Snell vs Risa Makino / Adam Chaffee1-6, 4-6
L#2 DoublesKevin Fournier / Mary King vs Lauren Law / Michael Lam1-6, 3-6
W#3 DoublesDavid Jackson / Carrie Jackson vs Donald Chu / Jennifer Crasta6-1, 6-0
W#2 DoublesDavid Jackson / Carrie Jackson vs James Lee / Katherine Lasiter6-1, 6-1
W#3 DoublesRobert Coale / Gemma Snell vs Edmond Cheung / Susan Fong7-6, 6-4
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 OC Holiday MXD 7.5 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 3.26 estimated across 8 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.

3.76
Terri Hamm
published
3.39
Jennifer Whitehead
published
3.39
Tracy Hurd
usually #2 Doubles 100% · published
3.38
Nedra Jenkins
usually #1 Doubles 67%, also #3 Doubles 33% · published
3.37
David Jackson
usually #1 Doubles 50%, also #2 Doubles 25% · published 3.5
3.20
Eddie Prommahachai
usually #2 Doubles 50%, also #3 Doubles 50% · published 3.5
3.08
Gemma Snell
usually #1 Doubles 40%, also #3 Doubles 40% · published 3.5
2.51
Chau Phan
usually #2 Doubles 100% · published 3
Ken Winegarner
usually #1 Doubles 67%, also #2 Doubles 33% · published
Kevin Fournier
usually #2 Doubles 100% · published
Richard Sparno
published
Robert Coale
usually #3 Doubles 60%, also #1 Doubles 40% · published
Ronald Dujenski
usually #2 Doubles 100% · 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.

Robert Coale + Gemma Snell134 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.

Terri Hamm
7W–10L career · no lines in 2025
2%94%3%
3.76
Jennifer Whitehead
2W–7L career · no lines in 2025
<1%80%20%
3.39
Tracy Hurd
1W–6L career · 2 lines in 2025
81%19%<1%
3.39
Nedra Jenkins
2W–10L career · 3 lines in 2025
81%19%<1%
3.38
3.5
David Jackson
9W–1L career · 4 lines in 2025
<1%84%16%
3.37
3.5
Eddie Prommahachai
5W–8L career · type S · 2 lines in 2025
7%92%1%
3.20
3.5
Gemma Snell
7W–12L career · 5 lines in 2025
27%73%<1%
3.08
3
Chau Phan
1W–4L career · 1 line in 2025
48%52%<1%
2.51
Ken Winegarner
1W–10L career · 3 lines in 2025
not enough data
Kevin Fournier
1W–7L career · 2 lines in 2025
not enough data
Richard Sparno
1W–13L career · no lines in 2025
not enough data
Robert Coale
6W–12L career · 5 lines in 2025
not enough data
Ronald Dujenski
4W–12L career · 1 line 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.