Teams

IE-LLW-Elevenis-Boland

2025 USTA Mixed Doubles 40 & Over - IE · IE Mixed 8.0

15 players · average NTRP 4.07 / 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 →
Schedule8 played
2025-09-06vs IE-TCC-YarterSplit 11
L#1 DoublesStacey Kwasizur / Brian Lee vs Michele Ivey / Mark Yarter4-6, 4-6
W#2 DoublesTai Sisson / Mike Chen vs Chad Brantley / Anhtu Pham4-6, 6-3, 1-0
2025-08-02vs IE-CCCC-HamlinWon 10
W#2 DoublesMike Chen / Risa Chung vs Justin Harper / Shayne Harper6-3, 6-4
2025-07-19vs IE-TCC-YarterWon 30
W#1 DoublesElvia Quintana / Nelson Quintana vs Michele Ivey / Mark Yarter6-2, 6-4
W#2 DoublesTai Sisson / Mike Chen vs Ellen Yarter / Lionel Yang6-4, 6-4
W#3 DoublesRisa Chung / Roman Chon vs Amar Raheja / Silvia Vich6-3, 6-2
2025-07-12vs IE-CCCC-HamlinSplit 11
W#2 DoublesElvia Quintana / Nelson Quintana vs Dang Nguyen / Dana Dotoli6-0, 6-2
L#3 DoublesStacey Kwasizur / Charles Chaya vs Richard Layon / Jordan Ray2-6, 6-7
2025-07-05vs IE-TCC-YarterLost 12
W#1 DoublesElvia Quintana / Nelson Quintana vs Mark Yarter / Susan Miller6-4, 6-2
L#2 DoublesHeidi Schuler / Charles Chaya vs Ellen Yarter / Lionel Yang6-2, 1-6, 0-1
L#3 DoublesRisa Chung / Brian Lee vs Richard Eddy / Silvia Vich2-6, 4-6
2025-06-29vs IE-CCCC-HamlinWon 21
L#1 DoublesStacey Kwasizur / Humberto Salcido vs Richard Layon / Saleshnie Sukhram6-7, 2-6
W#2 DoublesIlse Ungeheuer / Vincent Nguyen vs Jerry Jeen Lee / Cristina Hamlin6-2, 6-4
W#3 DoublesRisa Chung / Hung Pham vs Ian Wheeldon / Elizabeth Knoblach6-3, 6-0
2025-06-14vs IE-CCCC-HamlinSplit 11
L#1 DoublesHeidi Schuler / Humberto Salcido vs Richard Layon / Jordan Ray4-6, 4-6
W#3 DoublesIlse Ungeheuer / Vincent Nguyen vs EVAN CHANG / Dana Dotoli6-3, 6-4
2025-05-24vs IE-TCC-YarterSplit 11
W#1 DoublesNelson Quintana / Elvia Quintana vs Amar Raheja / Susan Miller6-4, 6-2
L#2 DoublesMatthew Boland / Risa Chung vs Lionel Yang / Ellen Yarter3-6, 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 IE Mixed 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 3.82 estimated across 14 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.

4.32
Tai Sisson
usually #2 Doubles 100% · published 4.5
4.27
Nelson Quintana
published
4.16
Stacey Kwasizur
usually #1 Doubles 67%, also #3 Doubles 33% · published 4.5
4.11
Heidi Schuler
usually #1 Doubles 50%, also #2 Doubles 50% · published 4.5
3.98
Risa Chung
usually #3 Doubles 60%, also #2 Doubles 40% · published 4
3.97
Spencer Nguyen
published
3.82
Elvia Quintana
usually #1 Doubles 75%, also #2 Doubles 25% · published 4
3.81
Roman Chon
published
3.78
Hung Pham
published
3.65
3.50
Humberto Salcido
published
3.41
Ilse Ungeheuer
usually #3 Doubles 50%, also #2 Doubles 50% · published 3.5
3.38
Charles Chaya
published 3.5
3.35
Matthew Boland
published
Vincent Nguyen
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.

Elvia Quintana + Spencer Nguyen123 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
Tai Sisson
249W–74L career · 2 lines in 2025
1%89%9%
4.32
Nelson Quintana
10W–14L career · no lines in 2025
3%92%5%
4.27
4.5
Stacey Kwasizur
62W–61L career · 3 lines in 2025
12%87%1%
4.16
4.5
Heidi Schuler
117W–78L career · 2 lines in 2025
22%78%<1%
4.11
4
Risa Chung
157W–89L career · 5 lines in 2025
<1%55%45%
3.98
Spencer Nguyen
20W–11L career · no lines in 2025
<1%58%42%
3.97
4
Elvia Quintana
178W–106L career · 4 lines in 2025
1%89%10%
3.82
Roman Chon
7W–12L career · no lines in 2025
1%90%8%
3.81
Hung Pham
4W–2L career · no lines in 2025
2%92%5%
3.78
Susan Campbell-Boland
6W–9L career · no lines in 2025
14%85%1%
3.65
Humberto Salcido
10W–1L career · no lines in 2025
<1%50%50%
3.50
3.5
Ilse Ungeheuer
89W–80L career · 2 lines in 2025
<1%73%27%
3.41
3.5
Charles Chaya
8W–6L career · no lines in 2025
<1%81%19%
3.38
Matthew Boland
7W–5L career · no lines in 2025
1%86%13%
3.35
Vincent Nguyen
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.