Teams

OC LLW Net Assets - Gina Jacobs

2025 Adult 18 & Over - WEEKDAY WOMEN -OC · OC 4.0W WD

19 players · average NTRP 4.05 / SO.CALIFORNIA

No matches recorded for this roster in this league — it may be a placeholder registration, or the season may not have started.

View scouting list →
Schedule13 played
2025-06-27vs OC Costa Mesa TC - SabrinaWon 10
W#2 DoublesEileen MacKenzie / Theresa Jeong vs Jamie Bland / Aimee Boyles6-4, 7-6
W#1 SinglesTheresa Jeong vs N/A6-0, 6-0
W#3 DoublesEileen MacKenzie / Luna Qingyue Cai vs Holly Bruning / Christy Harmon6-1, 5-7, 1-0
2025-06-20vs OC Costa Mesa TC - Miki - 11Won 20
W#2 DoublesAmy Berk / Eileen MacKenzie vs Yoko Ohigashi / Christine Dunbar6-4, 6-2
W#3 DoublesTheresa Jeong / Luna Qingyue Cai vs Naomi Sugiura / Tiffney Beckloff6-0, 6-0
2025-06-10vs OC Newport Beach TC - Nedra - 10Won 10
W#1 DoublesEileen MacKenzie / Stacy Ison vs Miriam Morales / Kathy White6-4, 6-7, 1-0
2025-06-06vs OC Lifetime - BevWon 20
W#1 DoublesTrisha Bowen / Sayuri Maruna vs Lynn Moore / Patty Podley6-4, 7-5
W#2 DoublesStacy Ison / Eileen MacKenzie vs Sonia Bishop / Amy Schetman6-4, 6-2
2025-05-27Won 10
W#2 SinglesSayuri Maruna vs N/A6-0, 6-0
2025-05-23vs OC Dana Hills - SueWon 10
W#1 DoublesStacy Ison / Eileen MacKenzie vs Carrie Anderson / Jennifer Quinsey7-5, 6-3
2025-05-16Won 10
W#2 DoublesStacy Ison / Eileen MacKenzie vs Erin Nichols / Lisa Wellman6-0, 6-0
2025-05-09vs OC Lifetime RSC - KellyWon 50
W#1 DoublesMichelle Smith / Christy Dozor vs Missy Berchiolli / Kristin Jones6-3, 6-3
W#1 SinglesDaniela Schardinger vs Emma Robinson6-3, 6-1
W#2 DoublesJill Hauk / Stacy Ison vs Michelle Duenas / Elizabeth Harris6-2, 6-3
W#2 SinglesHeather Sepulveda vs Kelly Tremmel6-1, 6-1
W#3 DoublesAlisa Gentry / Courtney Zani vs Michelle Frohlich / Christine Griffith6-2, 6-3
2025-05-06vs OC Dana Hills TC - Dara 10:30Won 10
W#1 DoublesJaala Zabrocki / Eileen MacKenzie vs Kristin Pokrass / Patricia Oliva-Cooke6-1, 3-6, 1-0
W#1 DoublesTrisha Bowen / Sayuri Maruna vs Amy Huynh / Michele Savoie7-5, 6-3
W#2 DoublesEileen MacKenzie / Michelle Smith vs Cindy Lai / Linda Luk6-0, 7-5
2025-04-30vs OC Coto De Caza - TracieWon 10
W#2 DoublesEileen MacKenzie / Jaala Zabrocki vs Carol Teskey / Ann Rommel6-3, 6-4
2025-04-18vs OC Irvine Great Park - Susie - 11Won 10
W#3 DoublesStacy Ison / Eileen MacKenzie vs Julie Hull / Lori Reimers7-5, 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 4.0W WD 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 3.75 estimated across 16 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.

4.03
Theresa Jeong
usually #3 Doubles 33%, also #1 Singles 33% · published 4.5
4.00
Eileen MacKenzie
usually #2 Doubles 55%, also #1 Doubles 27% · published 4.5
3.98
Trisha Bowen
published
3.96
Morgan Nusz
published
3.88
Sayuri Maruna
usually #1 Doubles 67%, also #2 Singles 33% · published 4
3.86
Luna Qingyue Cai
published
3.77
Amy Berk
published 4
Andrea Stabile
published 4
3.74
Daniela Schardinger
usually #1 Singles 100% · published 4
3.73
Alisa Gentry
usually #3 Doubles 100% · published 4
3.70
Jill Hauk
usually #2 Doubles 100% · published
3.69
Courtney Zani
usually #3 Doubles 100% · published 4
3.60
Regina Jacobs
published 4
3.57
Jaala Zabrocki
published
3.55
Stacy Ison
usually #2 Doubles 100% · published
3.53
Christy Dozor
usually #1 Doubles 100% · published 4
3.38
Dayna Marinos
published 3.5
Heather Sepulveda
usually #2 Singles 100% · published
Rhonda Buckner
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.

Regina Jacobs + Sayuri Maruna314 matchesnot enough data
Regina Jacobs + Eileen MacKenzie303 matchesnot enough data
Jill Hauk + Jaala Zabrocki303 matchesnot enough data
Jill Hauk + Luna Qingyue Cai123 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
Theresa Jeong
83W–33L career · 3 lines in 2025
41%59%<1%
4.03
4.5
Eileen MacKenzie
86W–29L career · 11 lines in 2025
50%50%<1%
4.00
Trisha Bowen
1W–4L career · no lines in 2025
57%43%<1%
3.98
Morgan Nusz
3W–3L career · no lines in 2025
62%38%<1%
3.96
4
Sayuri Maruna
90W–56L career · 3 lines in 2025
<1%81%19%
3.88
Luna Qingyue Cai
10W–19L career · no lines in 2025
<1%83%16%
3.86
4
Amy Berk
6W–11L career · no lines in 2025
3%92%5%
3.77
4
Andrea Stabile
2W–0L career · no lines in 2025
not enough data
4
Daniela Schardinger
22W–18L career · 1 line in 2025
5%92%3%
3.74
4
Alisa Gentry
5W–2L career · 1 line in 2025
5%92%2%
3.73
Jill Hauk
19W–10L career · 1 line in 2025
0%<1%>99%
3.70
4
Courtney Zani
4W–4L career · 1 line in 2025
9%90%1%
3.69
4
Regina Jacobs
71W–32L career · no lines in 2025
25%75%<1%
3.60
Jaala Zabrocki
11W–3L career · no lines in 2025
<1%<1%>99%
3.57
Stacy Ison
7W–8L career · 1 line in 2025
36%64%<1%
3.55
4
Christy Dozor
5W–5L career · 1 line in 2025
42%58%<1%
3.53
3.5
Dayna Marinos
22W–7L career · no lines in 2025
<1%79%20%
3.38
Heather Sepulveda
3W–1L career · 1 line in 2025
not enough data
Rhonda Buckner
0W–1L 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.