Teams

SD 8.0 Peninsula TC/ Nguyen

2025 Mixed Doubles 18 & Over Winter - SD · SD - 8.0

14 players · average NTRP 4.12 / SAN DIEGO

View scouting list →
Schedule9 played
2025-03-15vs SD 8.0 Balboa TC/ CrawfordSplit 11
L#2 DoublesNadine Utz / Sugin Lou vs Jamie Armstrong / Leah Diehl6-7, 4-6
W#3 DoublesKaren Nguyen / Jay Olenowski vs Gene Norman / Maegen Demko6-4, 6-0
2025-03-02vs SD 8.0 SDTRC/ MarWon 10
W#3 DoublesClaire Mittermiller / Jay Olenowski vs Sami Martinez / Rory Kish4-6, 6-2, 1-0
2025-03-01vs SD LLW 8.0 ECCTA/ HwangSplit 11
L#2 DoublesNadine Utz / Mo Mahmoud vs Junko Toda / Jed Galan6-1, 5-7, 0-1
W#3 DoublesClaire Mittermiller / Joshua Kracoff vs Deborah Fitzgerald / Wender Hwang7-6, 6-4
2025-02-22vs SD 8.0 Peninsula TC/ YaoSplit 11
W#1 DoublesLuke Chang / Nadine Utz vs Chloe Erikson / Daniel Lee6-1, 4-6, 1-0
L#3 DoublesJay Olenowski / Karen Nguyen vs Natalie DeForest / Jamin Bailey6-4, 4-6, 0-1
2025-02-16vs SD 8.0 Mtn View/ HerreraLost 02
L#1 DoublesKerri Reed / Austin Farres Oriol vs Roanne Manzano-Roth / Hoang Kim Truong0-6, 4-6
L#2 DoublesLuke Chang / Samantha Polikowski vs Francisco Loayza / Kelly Jernigan6-4, 1-6, 0-1
2025-02-01vs SD 8.0 SDTRC/ SchultzelLost 02
L#1 DoublesLuke Chang / Kerri Reed vs Whitney Ginter / Jeffrey Russell6-7, 2-6
L#2 DoublesSarah Dudley / Joshua Kracoff vs Marc Channick / Avelina Kauffman0-6, 2-6
2025-01-25vs SD 8.0 LJB&TC(12:30pm)/ ScherWon 20
W#1 DoublesMo Mahmoud / Nadine Utz vs Tiffany Kellogg / Adam Hoch6-2, 6-7, 1-0
W#3 DoublesJay Olenowski / Kerri Reed vs Julia Scher / Mark Scher7-5, 6-4
2025-01-18vs SD 8.0 UCSD/ LeeWon 20
W#2 DoublesSugin Lou / Kerri Reed vs Vivian Lee / Wenrui Yang6-1, 7-5
W#3 DoublesMo Mahmoud / Karen Nguyen vs Vivian Hou / Sebastian Pardo Guerra6-1, 6-1
2025-01-11vs SD 8.0 LJTC/ WattonWon 21
W#1 DoublesSarah Dudley / Joshua Kracoff vs Jonathan Ross / Kelsey Mueller6-3, 7-5
W#2 DoublesMo Mahmoud / Karen Nguyen vs Tina Mertel / Jack Prober6-0, 6-4
L#3 DoublesSugin Lou / Samantha Polikowski vs Andrew Linville / Emily Pierce4-6, 6-4, 0-1
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 - 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 3.85 estimated across 12 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.

4.40
Nadine Utz
usually #1 Doubles 57%, also #2 Doubles 29% · published 4.5
4.17
Sheena Patel
published
4.06
Claire Mittermiller
usually #1 Doubles 50%, also #3 Doubles 50% · published 4
4.01
Jay Olenowski
usually #3 Doubles 100% · published 4.5
4.00
Joshua Kracoff
usually #1 Doubles 33%, also #2 Doubles 33% · published 4.5
3.89
Kerri Reed
usually #1 Doubles 50%, also #2 Doubles 25% · published 4
3.82
Mo Mahmoud
usually #2 Doubles 50%, also #3 Doubles 25% · published 4
3.81
Karen Nguyen
published
3.75
Samantha Polikowski
usually #3 Doubles 50%, also #2 Doubles 50% · published 4
3.72
Kristine Nguyen
published
3.42
Sarah Dudley
published
Austin Farres Oriol
published 3.5
3.19
Luke Chang
published
Sugin Lou
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.

Claire Mittermiller + Jay Olenowski8158% gamesnot enough data
Mo Mahmoud + Nadine Utz5167% gamesnot 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
Nadine Utz
207W–51L career · 7 lines in 2025
<1%75%24%
4.40
Sheena Patel
9W–22L career · no lines in 2025
11%88%1%
4.17
4
Claire Mittermiller
81W–26L career · 4 lines in 2025
<1%34%66%
4.06
4.5
Jay Olenowski
33W–15L career · 4 lines in 2025
46%54%<1%
4.01
4.5
Joshua Kracoff
32W–23L career · 3 lines in 2025
49%51%<1%
4.00
4
Kerri Reed
159W–128L career · 4 lines in 2025
<1%79%21%
3.89
4
Mo Mahmoud
48W–37L career · 4 lines in 2025
1%89%10%
3.82
Karen Nguyen
6W–2L career · no lines in 2025
1%90%9%
3.81
4
Samantha Polikowski
40W–71L career · 2 lines in 2025
3%93%4%
3.75
Kristine Nguyen
15W–3L career · no lines in 2025
6%92%2%
3.72
Sarah Dudley
11W–8L career · no lines in 2025
<1%72%28%
3.42
3.5
Austin Farres Oriol
2W–1L career · no lines in 2025
not enough data
Luke Chang
4W–3L career · no lines in 2025
99%1%<1%
3.19
Sugin Lou
1W–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.