Teams

CDTA E M18&O9.0 1Cent Nakamura Sun 1 $20

CDTA ESL Mixed 18 & Over · CDTA E Mixed 18&O 9.0

23 players · average NTRP 4.46 / CHICAGO

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 →
Schedule9 played
L#1 DoublesAmanda Nunez / Masaki Nozawa vs Melanie Berends / Deniz Karacay3-6, 3-6
W#2 DoublesNicole Tyulpa / Jonathan Diamond vs Christine Meade / Ian Barr7-6, 6-0
W#3 DoublesUta Raina / Connor Stelter vs Heather Stenmark / John Li6-7, 6-1, 1-0
W#1 DoublesHeather Mixon / Chandler Stimpert vs Meghana Paritala / Ming Yang6-1, 6-2
W#2 DoublesConnor Stelter / Anna Volberg vs Liam Schenk / Sophia Chang Stauffer7-5, 4-6, 1-0
W#1 DoublesAmanda Nunez / Charles Ahn vs Michael Baddeloo / Keara Miller6-3, 6-2
W#2 DoublesNicole Tyulpa / Connor Johnston vs John Mysz / Jackie Ciotti6-4, 6-2
L#1 DoublesSarah Monteagudo / Jason Hui vs Alice Copland / Theodore Dunn3-6, 1-6
L#2 DoublesMegan Nguyen / Connor Johnston vs Cole Heule / Keara Miller4-6, 7-5, 0-1
W#3 DoublesChandler Stimpert / Anna Volberg vs Stanley Opalka / Brittany Ballog6-3, 6-4
L#1 DoublesJonathan Diamond / Mary Therese Lee vs Alice Copland / Michael Baddeloo4-6, 4-6
L#2 DoublesAyano Nakamura / Ken Sitar vs Chandana Namburi / Jacob Mayles3-6, 3-6
W#3 DoublesMegan Nguyen / Justin Booms vs Majidah Cochran / Stanley Opalka7-6, 6-4
L#1 DoublesMarialin Lomongo / Joe Kim vs Emily Doyle / Nicholas Hebda3-6, 1-6
W#2 DoublesMary Therese Lee / Jonathan Diamond vs Marianne Sharping / Igor Gogov2-6, 7-5, 1-0
W#3 DoublesConnor Johnston / Anna Volberg vs Ian Barr / Heather Stenmark3-6, 7-5, 1-0
W#1 DoublesAyano Nakamura / Chandler Stimpert vs Emma Forman / Andre Gagnon6-2, 4-6, 1-0
L#2 DoublesMarialin Lomongo / Joe Kim vs Annabelle Crowley / Robert Owens4-6, 7-6, 1-0
W#3 DoublesClaudia Ma / Alex Yan vs Huan Chang / Liam Schenk7-5, 7-6
W#1 DoublesChandler Stimpert / Heather Mixon vs Bill Bowman / Michele Ihlanfeldt6-3, 6-2
W#2 DoublesAlice Pacaut / Masaki Nozawa vs Marianne Sharping / Simon Abraham6-2, 6-1
W#3 DoublesKen Sitar / Marialin Lomongo vs Polina Chala / Igor Gogov6-7, 4-1, 1-0
W#1 DoublesConnor Johnston / Alice Pacaut vs Annabelle Crowley / Andre Gagnon6-1, 6-4
W#2 DoublesHeather Mixon / Joe Kim vs Sophia Chang Stauffer / Liam Schenk7-6, 6-3
W#3 DoublesMegan Nguyen / Justin Booms vs Bisman Singh / Huan Chang6-2, 6-3
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 standings4 teams · CDTA E Mixed 18&O 9.0
TeamWLInd. WInd. LSets lostGames lost
1CDTA E M18&O9.0 1Cent Nakamura Sun 1 $207220720216
2CDTA E M18&O9.0 2Lake Chang Sun 7 $2644101433256
3CDTA E M18&O9.0 4RT Stenmark Fri 7:30 $2745131431240
4CDTA E M18&O9.0 3Tam Copland Sun 4 $222681634247

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 4.31 estimated across 20 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.

5.03
Alice Pacaut
usually #1 Doubles 75%, also #2 Doubles 25% · published 5
4.79
Megan Nguyen
usually #3 Doubles 67%, also #2 Doubles 33% · published
4.68
Sarah Monteagudo
usually #1 Doubles 67%, also #3 Doubles 33% · published
4.53
Amanda Nunez
usually #1 Doubles 100% · published 5
4.53
Heather Mixon
usually #1 Doubles 67%, also #2 Doubles 33% · published 4.5
4.46
Chandler Stimpert
usually #1 Doubles 75%, also #3 Doubles 25% · published 4.5
4.42
Marialin Lomongo
usually #3 Doubles 33%, also #2 Doubles 33% · published 4.5
4.41
Ayano Nakamura
usually #1 Doubles 75%, also #2 Doubles 25% · published 4.5
4.41
Alex Yan
usually #3 Doubles 100% · published 4.5
4.31
Mary Therese Lee
usually #1 Doubles 75%, also #2 Doubles 25% · published
4.27
Connor Stelter
usually #3 Doubles 50%, also #2 Doubles 50% · published 4.5
4.27
Anna Volberg
usually #3 Doubles 67%, also #2 Doubles 33% · published 4.5
4.21
Nicole Tyulpa
usually #2 Doubles 67%, also #1 Doubles 33% · published
4.19
Jonathan Diamond
usually #2 Doubles 67%, also #1 Doubles 33% · published
4.15
Connor Johnston
usually #2 Doubles 50%, also #1 Doubles 33% · published 4.5
4.11
Claudia Ma
usually #1 Doubles 50%, also #3 Doubles 25% · published 4
3.95
Dawn Baumann
published 4
3.90
Justin Booms
usually #3 Doubles 67%, also #2 Doubles 33% · published
3.80
Masaki Nozawa
usually #3 Doubles 50%, also #1 Doubles 25% · published
3.70
Charles Ahn
usually #1 Doubles 100% · published 4
Jason Hui
published
Ken Sitar
usually #3 Doubles 50%, also #2 Doubles 50% · published
Nicole Kitsuse
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.

Masaki Nozawa + Ayano Nakamura5257% gamesnot enough data
Marialin Lomongo + Justin Booms4251% gamesnot enough data
Justin Booms + Ayano Nakamura5163% gamesnot enough data
Ken Sitar + Mary Therese Lee4157% gamesnot enough data
Ken Sitar + Anna Volberg3250% gamesnot enough data
Marialin Lomongo + Masaki Nozawa224 matchesnot enough data
Mary Therese Lee + Justin Booms314 matchesnot enough data
Connor Johnston + Claudia Ma123 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.

5
Alice Pacaut
143W–36L career · 4 lines in 2026
<1%41%59%
5.03
Megan Nguyen
103W–41L career · 3 lines in 2026
1%94%5%
4.79
Sarah Monteagudo
62W–25L career · 3 lines in 2026
8%91%1%
4.68
5
Amanda Nunez
10W–8L career · 2 lines in 2026
40%60%<1%
4.53
4.5
Heather Mixon
49W–10L career · 3 lines in 2026
<1%41%59%
4.53
4.5
Chandler Stimpert
11W–2L career · type A · 4 lines in 2026
<1%62%38%
4.46
4.5
Marialin Lomongo
324W–137L career · 3 lines in 2026
<1%73%27%
4.42
4.5
Ayano Nakamura
331W–128L career · 4 lines in 2026
<1%75%25%
4.41
4.5
Alex Yan
22W–6L career · 1 line in 2026
<1%76%24%
4.41
Mary Therese Lee
212W–126L career · 4 lines in 2026
1%92%7%
4.31
4.5
Connor Stelter
16W–9L career · type M · 2 lines in 2026
2%94%4%
4.27
4.5
Anna Volberg
18W–5L career · 3 lines in 2026
2%94%4%
4.27
Nicole Tyulpa
13W–2L career · 3 lines in 2026
5%93%1%
4.21
Jonathan Diamond
27W–14L career · 3 lines in 2026
7%92%1%
4.19
4.5
Connor Johnston
27W–13L career · 6 lines in 2026
13%87%<1%
4.15
4
Claudia Ma
41W–13L career · 4 lines in 2026
<1%20%80%
4.11
4
Dawn Baumann
397W–165L career · no lines in 2026
<1%66%34%
3.95
Justin Booms
101W–55L career · 3 lines in 2026
<1%78%22%
3.90
Masaki Nozawa
79W–34L career · 4 lines in 2026
1%93%6%
3.80
4
Charles Ahn
34W–36L career · 1 line in 2026
6%93%1%
3.70
Jason Hui
32W–30L career · no lines in 2026
not enough data
Ken Sitar
96W–69L career · 2 lines in 2026
not enough data
Nicole Kitsuse
33W–11L career · no 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.