Teams

LA-LLW-Good Vibrations-Jack Freed

2025 USTA Adult 40 & Over – LA · LA - Men 4.0

15 players · average NTRP 4.00 / 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 →
Schedule9 played
2025-03-30vs LA - Black PearlWon 30
W#1 DoublesOscar Contesini / Paul Rayburn vs Duc Le / Anil Punyapu6-4, 6-3
W#1 SinglesDerek Berz vs Gonzalo Montenegro6-2, 2-6, 1-0
W#2 DoublesHasnain Karim / Adulyakrit Varatip vs Roy Jenkins / Nigel Lizaranzu7-5, 4-6, 1-0
2025-03-29vs LA - Good Friends SM4Won 10
W#2 DoublesOscar Contesini / Andy Frommenwiler vs Won Cho / Timothy Chun2-6, 6-3, 1-0
2025-03-23vs LA - MulhollandWon 10
W#3 DoublesJonathan Tsang / Adulyakrit Varatip vs Chet Kronenberg / Craig Wyrick-Solari6-2, 7-5
2025-03-15vs LA - Last ChangeoverWon 20
W#1 DoublesTae Chi / Jeffrey Hoos vs Clement Chan / Will Stewart6-3, 7-6
W#3 DoublesAndy Frommenwiler / Jonathan Tsang vs Shawn Dougherty / Douglas Shin6-3, 7-5
2025-03-02vs LA - Last ChangeoverWon 20
W#1 DoublesJeffrey Hoos / Jarrett Tanaka vs Chris Bedford / Dustin Louie6-1, 6-4
W#3 DoublesHasnain Karim / Jonathan Tsang vs Everjohn Feliciano / Kelly McMillen7-5, 6-4
2025-02-23vs LA - Social PariahsWon 10
W#1 DoublesTae Chi / Jeffrey Hoos vs Shawn Robertson / Anthony A Vo6-4, 7-5
2025-02-22vs LA - Ace DragonWon 10
W#3 DoublesJeffrey Hoos / David Hubka vs Peter Choi / Daniel Eisenberg6-1, 6-2
2025-02-08vs LA - MulhollandLost 01
L#2 DoublesAndy Frommenwiler / Jack Freed vs Todd Labeaune / Kirk Roberts4-6, 5-7
2025-01-18vs LA - Griffin ClubWon 10
W#2 DoublesJack Freed / Jeffrey Hoos vs Michael Vanderhyden / Michael Hobert6-0, 6-0
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 standings for LA - Men 4.0 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 3.78 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.

3.90
Derek Berz
usually #1 Singles 100% · published 4
3.87
Jonathan Tsang
usually #3 Doubles 100% · published
3.86
Thomas Browne
published
3.81
Adulyakrit Varatip
usually #2 Doubles 100% · published 4
3.79
Andy Frommenwiler
usually #2 Doubles 67%, also #3 Doubles 33% · published 4
3.78
Tony Rojko
published
3.75
Mattias Tornyi
published
David Kim
published 4
3.75
Jarrett Tanaka
usually #1 Doubles 100% · published
3.66
Jeffrey Hoos
usually #1 Doubles 60%, also #2 Doubles 20% · published
3.62
Hasnain Karim
usually #2 Doubles 100% · published
JAMES HART
published
Jack Freed
published
Oscar Contesini
usually #1 Doubles 100% · published
Paul Rayburn
usually #1 Doubles 100% · 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.

Jonathan Tsang + Jarrett Tanaka213 matchesnot enough data
Jonathan Tsang + Mattias Tornyi123 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
Derek Berz
5W–2L career · 1 line in 2025
<1%76%23%
3.90
Jonathan Tsang
50W–47L career · 3 lines in 2025
<1%82%18%
3.87
Thomas Browne
36W–13L career · no lines in 2025
1%84%16%
3.86
4
Adulyakrit Varatip
5W–1L career · 1 line in 2025
1%90%9%
3.81
4
Andy Frommenwiler
99W–74L career · 3 lines in 2025
2%91%7%
3.79
Tony Rojko
0W–9L career · no lines in 2025
94%6%<1%
3.78
Mattias Tornyi
4W–4L career · no lines in 2025
4%93%4%
3.75
4
David Kim
8W–1L career · no lines in 2025
not enough data
Jarrett Tanaka
15W–7L career · 1 line in 2025
4%93%3%
3.75
Jeffrey Hoos
70W–63L career · 5 lines in 2025
12%87%1%
3.66
Hasnain Karim
5W–4L career · 1 line in 2025
19%80%<1%
3.62
JAMES HART
3W–1L career · no lines in 2025
not enough data
Jack Freed
1W–4L career · no lines in 2025
not enough data
Oscar Contesini
1W–0L career · 1 line in 2025
not enough data
Paul Rayburn
1W–0L career · 1 line 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.