Teams

SD HT Peninsula TC/ Simmons

2025 Mixed Doubles Tri-Level Fall - SD · SD HT (9.0

16 players · average NTRP 4.21 / SAN DIEGO

View scouting list →
Schedule7 played
2025-11-24vs SD HT Balboa TC/ DemkoWon 10
W#1 DoublesWileen Chiu / Pietro Martinez vs Fabiola Flores / Jamie Armstrong6-3, 6-2
2025-11-08vs SD LLW HT Balboa TC/ MartinezSplit 11
W#2 DoublesAna Seelinger / Jon Cieslak vs Priscilla Martinez / Aaron Keohane7-6, 7-5
L#3 DoublesKristine Nguyen / Tyler Haire vs Kaili Ghio / Sakda Kethdy1-6, 3-6
2025-10-25vs SD HT SDTRC/ GinterSplit 11
W#1 DoublesWileen Chiu / Mo Mahmoud vs Gretchen Shaffer / Chris Atallah6-7, 7-5, 1-0
L#2 DoublesRoanne Manzano-Roth / Tyler Haire vs Gladys Esponda / Victor Zayas4-6, 7-6, 0-1
2025-10-18vs SD HT Balboa TC/ DemkoSplit 11
L#2 DoublesMo Mahmoud / Karen Nguyen vs Gregory Gerardo / Stephanie Misola4-6, 3-6
W#3 DoublesMegan Trentacosta / Tyler Haire vs Cesar Cahue / Laura Edmondson6-2, 6-2
2025-10-04vs SD LLW HT Balboa TC/ MartinezWon 10
W#3 DoublesMegan Trentacosta / Tyler Haire vs Aaron Keohane / Yekaterina Smotrich6-3, 7-5
2025-09-27vs SD HT Pacific Beach TC/ EadeWon 10
W#2 DoublesKaren Nguyen / Mo Mahmoud vs Arianna Michaels / Will Mauriz6-1, 7-5
2025-09-20vs SD HT SDTRC/ GinterWon 10
W#1 DoublesLorenzo Herrera / Ana Seelinger vs Linda Milburn / Eric Dahms7-6, 6-2
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 SD HT (9.0 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 4.01 estimated across 13 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.

4.76
Wileen Chiu
usually #1 Doubles 100% · published 5
4.68
Grace Yao
published
4.51
Ana Seelinger
usually #1 Doubles 50%, also #2 Doubles 50% · published 5
4.29
Cynthia Herrera
published 4.5
4.17
Sheena Patel
published
3.97
Pietro Martinez
published
3.83
Roanne Manzano-Roth
usually #1 Doubles 50%, also #2 Doubles 50% · published 4
3.82
Mo Mahmoud
usually #2 Doubles 67%, also #1 Doubles 33% · published 4
3.81
Karen Nguyen
published
3.72
Kristine Nguyen
usually #2 Doubles 100% · published
3.70
Jon Cieslak
published
3.42
Sarah Dudley
usually #1 Doubles 100% · published
3.40
Tyler Haire
usually #3 Doubles 75%, also #2 Doubles 25% · published 3.5
Austin Farres Oriol
published 3.5
Lorenzo Herrera
published
Megan Trentacosta
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.

Lorenzo Herrera + Cynthia Herrera303 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
Wileen Chiu
38W–21L career · 2 lines in 2025
no projection at this level
4.76
Grace Yao
5W–4L career · no lines in 2025
no projection at this level
4.68
5
Ana Seelinger
186W–59L career · 2 lines in 2025
no projection at this level
4.51
4.5
Cynthia Herrera
14W–11L career · no lines in 2025
2%91%7%
4.29
Sheena Patel
9W–22L career · no lines in 2025
11%88%1%
4.17
Pietro Martinez
13W–4L career · no lines in 2025
<1%58%42%
3.97
4
Roanne Manzano-Roth
119W–83L career · 4 lines in 2025
1%87%12%
3.83
4
Mo Mahmoud
48W–37L career · 3 lines in 2025
1%89%10%
3.82
Karen Nguyen
6W–2L career · no lines in 2025
1%90%9%
3.81
Kristine Nguyen
15W–3L career · 1 line in 2025
6%92%2%
3.72
Jon Cieslak
4W–6L career · no lines in 2025
7%91%2%
3.70
Sarah Dudley
11W–8L career · 1 line in 2025
<1%72%28%
3.42
3.5
Tyler Haire
59W–56L career · 4 lines in 2025
<1%75%24%
3.40
3.5
Austin Farres Oriol
2W–1L career · no lines in 2025
not enough data
Lorenzo Herrera
11W–11L career · no lines in 2025
not enough data
Megan Trentacosta
3W–0L 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.