Teams

SGV ATCC Rising-Rosenberg-ATCC/TBD

2026 Adult Division - 55 & Over - San Gabriel Valley · SGV - Men 6.0

11 players · average NTRP 3.50 / 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 →
Schedule10 played
L#1 DoublesMichael Rosenberg / Michael Mallory vs Glen Waldow / Carlos Dinkel3-6, 1-6
L#2 DoublesScott Wolas / Erick Heath vs Dan Alvarez / Warren Biederstadt4-6, 1-6
L#3 DoublesPietro Perona / Arthur Fritz vs Gabriel Cardoza / Bruce Rubin4-6, 3-6
W#1 DoublesMichael Rosenberg / Michael Mallory vs Jaime Bejarano / Michael Sanchez6-4, 6-1
L#2 DoublesScott Wolas / Kevin Strotz vs Mau Wong / Laurent Boilly3-6, 1-6
L#3 DoublesErick Heath / Edward Rounds vs Shih-Ching Wang / Oai Nguy7-5, 0-6, 0-1
L#1 DoublesKevin Strotz / Steve Hawkins vs Zhiyong Peng / Kang Lee0-6, 2-6
L#2 DoublesEdward Rounds / Mike Diehl vs Arthur Chmielewski / Jack Han0-6, 1-6
L#3 DoublesErick Heath / Scott Wolas vs Julio Romo Insuasty / Andrew Wen0-6, 2-6
L#1 DoublesMichael Rosenberg / Kevin Strotz vs David Adelstein / Richard Baker0-6, 2-6
W#2 DoublesTom Myers / Erick Heath vs Kasra Soufi / Dan Schiffman6-0, 7-5
L#3 DoublesEdward Rounds / Mike Diehl vs Tony Ruys de Perez / Michael Chu4-6, 6-4, 0-1
L#1 DoublesKevin Strotz / Michael Rosenberg vs David Adelstein / Richard Baker1-6, 2-6
W#2 DoublesErick Heath / Tom Myers vs Aret Damla / Dan Schiffman5-3
L#3 DoublesPietro Perona / Edward Rounds vs David Buik / Tony Ruys de Perez2-6, 2-6
2026-05-30vs WC SGV Dare Doubles-Flores-WN/SA10Lost 03
L#1 DoublesMichael Rosenberg / Michael Mallory vs Kwon Goh / My D Pham4-6, 1-6
L#2 DoublesMike Diehl / Scott Wolas vs Greg Pitcher / Michael Sullivan0-6, 1-6
L#3 DoublesEdward Rounds / Erick Heath vs Ed Mitchell / Ross Allen6-7, 3-6
L#1 DoublesMichael Rosenberg / Kevin Strotz vs Dan Alvarez / Warren Biederstadt0-6, 1-6
L#2 DoublesMike Diehl / Tom Myers vs Sergio Davila / Gary Price5-7, 4-6
L#3 DoublesErick Heath / Scott Wolas vs Glen Waldow / Barry Altshule5-7, 4-6
W#1 DoublesMichael Rosenberg / Kevin Strotz vs Paul Hubler / Michael Sanchez5-7, 6-3, 1-0
L#2 DoublesPietro Perona / Tom Myers vs Adam Li Lin / Oai Nguy0-6, 1-6
W#3 DoublesEdward Rounds / Mike Diehl vs Rudy Bituin / Laurent Boilly6-3, 2-6, 1-0
2026-05-02vs WC SGV Dare Doubles-Flores-WN/SA10Lost 03
L#1 DoublesMichael Mallory / Michael Rosenberg vs Fredrick Hoang / Chieu Trinh3-6, 4-6
L#2 DoublesMike Diehl / Kevin Strotz vs My D Pham / Kwon Goh1-6, 2-6
L#3 DoublesErick Heath / Edward Rounds vs Ross Allen / Isy Martin0-6, 2-6
L#1 DoublesScott Wolas / Michael Rosenberg vs Zhan Yan / Kang Lee2-6, 4-6
L#2 DoublesPietro Perona / Arthur Fritz vs Sean Alexander / Jong Tai Lee2-6, 3-6
L#3 DoublesMike Diehl / Edward Rounds vs Katsuo Togawa / Carlos Macdonald0-6, 1-6
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 standings4 teams · SGV - Men 6.0
TeamWLInd. WInd. LSets lostGames lost
1SGV LLW Legacy Slam-Alexander-WN/SA101002824135
2SGV Glendora Rebels-Bituin-Dawson Park/SA346111941280
3SGV Silver Servers-Schiffman-Scholl/SU102892144309
4SGV ATCC Rising-Rosenberg-ATCC/TBD1952552334

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 2.55 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.

Arthur Fritz
usually #3 Doubles 50%, also #2 Doubles 50% · published 3.5
2.74
Michael Rosenberg
usually #1 Doubles 100% · published
2.68
Michael Mallory
usually #1 Doubles 100% · published
2.63
Steve Hawkins
usually #1 Doubles 100% · published
2.62
Tom Myers
usually #2 Doubles 100% · published
2.55
Pietro Perona
usually #2 Doubles 50%, also #3 Doubles 50% · published
2.49
Edward Rounds
usually #3 Doubles 88%, also #2 Doubles 13% · published
2.49
Scott Wolas
usually #2 Doubles 50%, also #3 Doubles 33% · published
2.48
Erick Heath
usually #3 Doubles 63%, also #2 Doubles 38% · published
2.47
Kevin Strotz
usually #1 Doubles 71%, also #2 Doubles 29% · published
2.39
Mike Diehl
usually #2 Doubles 57%, also #3 Doubles 43% · 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.

Michael Mallory + Michael Rosenberg3449% games+3.0% vs expected
Edward Rounds + Erick Heath1734% games−3.4% vs expected
Kevin Strotz + Michael Rosenberg1428% games−14.2% vs expected
Edward Rounds + Mike Diehl134 matchesnot enough data
Erick Heath + Scott Wolas033 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.

3.5
Arthur Fritz
0W–2L career · 2 lines in 2026
not enough data
Michael Rosenberg
4W–11L career · 9 lines in 2026
5%92%3%
2.74
Michael Mallory
6W–10L career · 4 lines in 2026
10%89%1%
2.68
Steve Hawkins
3W–6L career · 1 line in 2026
18%82%<1%
2.63
Tom Myers
2W–4L career · 4 lines in 2026
19%80%<1%
2.62
Pietro Perona
2W–10L career · 4 lines in 2026
36%64%<1%
2.55
Edward Rounds
2W–20L career · 8 lines in 2026
52%48%<1%
2.49
Scott Wolas
4W–17L career · 6 lines in 2026
53%47%<1%
2.49
Erick Heath
5W–18L career · 8 lines in 2026
56%44%<1%
2.48
Kevin Strotz
3W–11L career · 7 lines in 2026
59%41%<1%
2.47
Mike Diehl
1W–10L career · 7 lines in 2026
79%21%<1%
2.39

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.