Teams

MARIN TC 40AM4.0A

2022 ADULT 40&Over · Men's 4.0

16 players · average NTRP 3.61 / NO. 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 →
Schedule8 played
2022-03-05vs ROLLING HILLS 40AM4.0ALost 01
L#2 DoublesDerek Boorse / Elliott Magnuson vs Jay Potter / Peter Halpern3-6, 5-7
2022-02-20vs TIBURON PEN C 40AM4.0ALost 01
L#2 DoublesDerek Boorse / Steve Juliani vs Jeff Barcy / Grover Wilson4-6, 4-6
2022-02-12vs HARBOR PT 40AM4.0AWon 10
W#2 DoublesGary Lenoff / Derek Boorse vs Alan White / Vincent Lam3-6, 6-4, 1-0
2022-02-05vs RAFAEL RC 40AM4.0ALost 01
L#2 DoublesDerek Boorse / Elliott Magnuson vs Benjamin McKeever / Nick Notti3-6, 2-6
2022-01-30Lost 01
L#3 DoublesDerek Boorse / Tassos Papadimos vs Jim Shroyer / Richard Waxman4-6, 4-6
2022-01-22vs BAY CLUB ROSS VALLEY 40AM4.0ALost 01
L#2 DoublesDerek Boorse / David Shepard vs Charles Spelman / Ricky Mason2-6, 4-6
2022-01-15vs TIBURON PEN C 40AM4.0AWon 10
W#3 DoublesDerek Boorse / Eric Grover vs Jeff Barcy / Mike Perozzi2-6, 6-3, 1-0
2022-01-05vs HARBOR PT 40AM4.0ALost 01
L#2 DoublesDerek Boorse / Steve Juliani vs Joseph Sherer / Samuel Ware3-6, 2-6
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 standings for Men's 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 3.35 estimated across 11 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.

3.84
Kevin Dufficy
published
Eric Grover
published 4
Gary Lenoff
published 4
3.62
Tassos Papadimos
published
3.46
Elliott Magnuson
published 3.5
3.44
Steve Juliani
published
3.35
Derek Boorse
usually #2 Doubles 75%, also #3 Doubles 25% · published 4
3.34
Jody Osterweil
published
3.32
David Hirschkop
published 3.5
3.31
David Shepard
published 3.5
Erik Sherley
published 3.5
3.24
Christopher Horne
published 3.5
3.18
Stacy Nimmo
published
2.75
George Jackson
published 3
Seth Barad
published
Stuart Lum
published
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.

Kevin Dufficy
2W–4L career · no lines in 2022
<1%89%11%
3.84
4
Eric Grover
0W–1L career · type S · no lines in 2022
not enough data
4
Gary Lenoff
1W–1L career · no lines in 2022
not enough data
Tassos Papadimos
12W–2L career · no lines in 2022
<1%18%82%
3.62
3.5
Elliott Magnuson
9W–9L career · no lines in 2022
<1%61%39%
3.46
Steve Juliani
15W–11L career · no lines in 2022
<1%67%33%
3.44
4
Derek Boorse
137W–176L career · 8 lines in 2022
88%12%<1%
3.35
Jody Osterweil
5W–12L career · no lines in 2022
<1%89%11%
3.34
3.5
David Hirschkop
4W–3L career · type S · no lines in 2022
1%91%8%
3.32
3.5
David Shepard
9W–11L career · no lines in 2022
1%92%8%
3.31
3.5
Erik Sherley
0W–1L career · no lines in 2022
not enough data
3.5
Christopher Horne
4W–14L career · no lines in 2022
3%95%2%
3.24
Stacy Nimmo
8W–5L career · no lines in 2022
9%91%1%
3.18
3
George Jackson
5W–8L career · no lines in 2022
3%95%3%
2.75
Seth Barad
2W–3L career · no lines in 2022
not enough data
Stuart Lum
1W–2L career · no lines in 2022
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.