Teams

OC Dark Horses - Fullerton - Robert Sun11

2026 USTA Mixed Doubles 40 & Over - OC · OC - 7.0 WE - Weekend Mixed Doubles

14 players · average NTRP 3.17 / 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
2026-07-26vs OC CMTC - Yannick - Sun1Lost 02
L#1 DoublesJin Ge / Ron Hunt vs Gia Faith / John Tran0-6, 0-6
L#2 DoublesKatherine Mcdowell / Billy Shih vs Hiroko Lujan / Yannick Porcher2-6, 2-6
2026-07-19vs OC LPC - NishaSplit 11
W#1 DoublesJin Ge / Michael Vasquez vs Lindsay De Witt / David Tang4-6, 7-6, 1-0
L#3 DoublesLinda Sacco / Ryan Ona vs Irene Fehr / Hiro Saito0-6, 1-6
2026-07-05vs OC NBTC Smart Aces- Brian - Sat11Won 21
W#1 DoublesDebra Gilson / Michael Vasquez vs Carrie Clark / Tom Tran4-6, 7-5, 1-0
W#2 DoublesLailai Ho / Billy Shih vs Juliette Ugartechea / Milan Mallat6-4, 7-6
L#3 DoublesLisabeth Grimm / Mike White vs Carrielu Perkins / Brian Jaffe3-6, 6-1, 0-1
2026-06-28vs OC LNRC - Dennis - Sun1030Split 11
W#1 DoublesJin Ge / Michael Vasquez vs Natalie Whitlock / Siddhartha Khanna6-3, 6-1
L#2 DoublesLailai Ho / Billy Shih vs Yoko Kurokawa / John Homans4-6, 6-7
2026-06-21vs OC Heritage park - Leslie - Sun3Lost 02
L#1 DoublesJin Ge / Michael Vasquez vs Trang Phan / Marcus Mercurio4-6, 2-6
L#2 DoublesJosephine Chow / Ron Hunt vs Leslie Le / Robert Chun1-6, 0-6
2026-06-14vs OC YLCC - Sheri 1pmSplit 11
W#1 DoublesMike White / Katherine Mcdowell vs David Cuan / Sheri Kumsakul6-4, 4-6, 1-0
L#3 DoublesMarlon Gavino Villa / Jin Ge vs Neb Petrovacki / Susan Leonardi2-6, 6-3, 0-1
2026-06-07vs OC CMTC - Leonard - Sun11Won 21
W#1 DoublesMichael Vasquez / Debra Gilson vs Michael Hao Chen / Jenny Zheng6-0, 6-0
L#2 DoublesBrian Lee / Jin Ge vs Forrest Morrow / Jennifer Cortez4-6, 2-6
W#3 DoublesMarlon Gavino Villa / Lisabeth Grimm vs Jack Xie / Helen Musurlian6-4, 6-4
2026-05-31vs OC MetaServe LPC - Debra - Sat3Lost 02
L#1 DoublesJin Ge / Mike White vs Chunyan Chen / Kevin Zhou2-6, 4-6
L#2 DoublesBilly Shih / Lailai Ho vs Wei Wang / Huanan Sun3-6, 2-6
L#1 DoublesKatherine Mcdowell / Mike White vs Sophia Yim / Bill Yim6-7, 3-6
L#2 DoublesDebra Gilson / Brian Lee vs Tammy Simmons / John Simmons4-6, 3-6
W#3 DoublesLisabeth Grimm / Marlon Gavino Villa vs Sharon Diekneit / Ray Ng6-4, 7-6
2026-05-17vs OC Marbella CC - Sarah - Sun1/3Split 11
L#1 DoublesDebra Gilson / Mike White vs Sarah Hallenbeck / Albert Lin4-6, 0-6
W#2 DoublesTracy Lee / Marlon Gavino Villa vs Trisha Heppenstall / Jack Rollins6-4, 6-3
2026-05-10vs OC Fullerton TC - Joel - Sun11Lost 02
L#1 DoublesJosephine Chow / Michael Vasquez vs Angela Leung / Alin Curtean3-6, 3-6
L#3 DoublesJin Ge / Brian Lee vs Veronica Velasquez-Bertrand / Bert Vo3-6, 7-6, 0-1
2026-05-03vs OC LPC - Joo*/Tang - Sun3Split 11
W#2 DoublesLailai Ho / Billy Shih vs Jennifer Crasta / Young Joo4-6, 6-4, 1-0
L#3 DoublesLisabeth Grimm / Mike White vs Jane Tran / Chad Narkchareon6-7, 4-6
2026-04-26vs OC LPC Meta Friends - Troy - Sun3Won 21
L#1 DoublesDebra Gilson / Michael Vasquez vs Annie Huang / Marc Ma6-3, 6-7, 0-1
W#2 DoublesLisabeth Grimm / Mike White vs Laura Ren / Vinod Melapudi6-1, 3-6, 1-0
W#3 DoublesLailai Ho / Billy Shih vs Sherry Rui Xu / Agee Barooni3-6, 7-6, 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 standings12 teams · OC - 7.0 WE - Weekend Mixed Doubles
TeamWLInd. WInd. LSets lostGames lost
1OC MetaServe LPC - Debra - Sat312135411239
2OC Fullerton TC - Joel - Sun1111133310212
3OC LPC - Joo*/Tang - Sun3102251127256
4OC CMTC - Yannick - Sun194241534294
5OC YLCC - Sheri 1pm66171945359
6OC Heritage park - Leslie - Sun367192048368
7OC Tennis Lovers - Diekneit - Sat1157152147360
8OC Dark Horses - Fullerton - Robert Sun1158152455403
9OC LPC Meta Friends - Troy - Sun349172251377
10OC CMTC - Leonard - Sun1149112859383
11OC Marbella CC - Sarah - Sun1/3210102655387
12OC NBTC Smart Aces- Brian - Sat11211102963424

Ordered by team wins, then losses, then sets lost — the order USTA uses to seed a flight. Individual wins are lines, not ties.

See the full flight, with every team’s record

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 2.92 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.

3.46
Michael Vasquez
usually #1 Doubles 100% · published
3.33
Billy Shih
usually #2 Doubles 83%, also #3 Doubles 17% · published 3.5
3.23
Lisabeth Grimm
usually #3 Doubles 70%, also #2 Doubles 30% · published 3.5
2.97
Lailai Ho
usually #2 Doubles 80%, also #3 Doubles 20% · published
2.88
Jin Ge
usually #1 Doubles 50%, also #3 Doubles 40% · published
2.82
Ryan Ona
usually #3 Doubles 50%, also #1 Doubles 50% · published 3
2.81
Annie Fan
published 3
2.62
Josephine Chow
usually #1 Doubles 67%, also #2 Doubles 33% · published 3
2.58
Debra Gilson
usually #1 Doubles 80%, also #2 Doubles 20% · published 3
2.49
Linda Sacco
usually #3 Doubles 100% · published
Katherine Mcdowell
usually #1 Doubles 67%, also #2 Doubles 33% · published
Marlon Gavino Villa
usually #3 Doubles 75%, also #2 Doubles 25% · published
Mike White
usually #1 Doubles 57%, also #3 Doubles 29% · published
Ron Hunt
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.

Billy Shih + Lailai Ho6551% games+12.6% vs expected
Lisabeth Grimm + Mike White2746% gamesnot enough data
Debra Gilson + Mike White224 matchesnot enough data
Lisabeth Grimm + Marlon Gavino Villa404 matchesnot enough data
Ryan Ona + Linda Sacco033 matchesnot enough data
Michael Vasquez + Debra Gilson213 matchesnot enough data
Michael Vasquez + Jin Ge213 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.

Michael Vasquez
10W–10L career · 7 lines in 2026
63%37%<1%
3.46
3.5
Billy Shih
24W–35L career · 6 lines in 2026
1%87%12%
3.33
3.5
Lisabeth Grimm
63W–73L career · 10 lines in 2026
5%92%3%
3.23
Lailai Ho
16W–25L career · 5 lines in 2026
<1%59%41%
2.97
Jin Ge
13W–21L career · 10 lines in 2026
<1%80%20%
2.88
3
Ryan Ona
17W–43L career · type S · 4 lines in 2026
1%89%10%
2.82
3
Annie Fan
1W–6L career · no lines in 2026
1%89%9%
2.81
3
Josephine Chow
145W–299L career · 3 lines in 2026
20%80%<1%
2.62
3
Debra Gilson
7W–20L career · 5 lines in 2026
27%73%<1%
2.58
Linda Sacco
2W–14L career · 1 line in 2026
53%47%<1%
2.49
Katherine Mcdowell
2W–5L career · 3 lines in 2026
not enough data
Marlon Gavino Villa
4W–1L career · 4 lines in 2026
not enough data
Mike White
10W–10L career · 7 lines in 2026
not enough data
Ron Hunt
0W–2L 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.