Teams

TIBURON PEN C 55AM7.0A

2026 ADULT 55&Over · Men 7.0

12 players · average NTRP 3.33 / 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 →
Schedule10 played
2026-05-23vs MARIN TC 55AM7.0AWon 21
W#1 DoublesJordan Eth / Judson Lobdell vs Mark Clem / Tassos Papadimos3-6, 6-4, 1-0
W#2 DoublesRob Acker / Alex Gerson vs Elliott Magnuson / Jeff Loebbaka6-1, 6-3
L#3 DoublesCliff Plumer / Tim Kelly vs Jeffrey Kent / Igor Scherba0-6, 5-7
2026-05-19vs SCOTT VALLEY 55AM7.0ALost 03
L#1 DoublesCharles Muller / Christopher Povio vs Steve Marshall / Mark Downing6-1, 3-6, 0-1
L#2 DoublesDavid Petrini / John Parsons vs Sajot Grewal / Stephen Cossman2-6, 4-6
L#3 DoublesTim Kelly / Cliff Plumer vs Eric Schwartzman / Pierce Buxton3-6, 6-4, 1-0
2026-05-16vs RAFAEL RC 55AM7.0ASplit 11
W#1 DoublesJeff Turnbaugh / Judson Lobdell vs Chris Beard / Roland Davantes6-0, 7-5
L#2 DoublesCliff Plumer / James Arnold vs Madhur Dayal / John Chittick6-3, 2-6, 1-0
2026-05-09vs CANON S and TC 55AM7.0AWon 21
W#1 DoublesRob Acker / Judson Lobdell vs Christopher Clark / Rick Holland6-1, 6-0
W#2 DoublesCliff Plumer / Christopher Povio vs Peter Brastow / Gervais Tompkin6-4, 6-4
L#3 DoublesJeff Turnbaugh / Brian Strunk vs Matt Gillespie / Sean Murphy3-6, 7-5, 1-0
2026-05-02vs NOVATO TC/PIONEER PK 55AM7.0ALost 02
L#1 DoublesCliff Plumer / Jordan Eth vs Subramanian Rajagopalan / Mike Kelly2-6, 2-6
L#2 DoublesThomas Chen / Jeff Turnbaugh vs Hamid Karimiyanha / Somasekar Srinivasan0-6, 3-6
2026-04-26vs RAFAEL RC 55AM7.0ALost 03
L#1 DoublesCharles Muller / Christopher Povio vs Chris Beard / Roland Davantes3-6, 0-6
L#2 DoublesAlex Gerson / Jeff Turnbaugh vs Phil Neal / Steven Walker4-6, 1-6
L#3 DoublesBrian Strunk / James Arnold vs John Chittick / Kevin Scheer0-6, 0-6
2026-04-18vs HARBOR PT 55AM7.0ALost 02
L#1 DoublesChristopher Povio / Jeff Turnbaugh vs Andrew Hoeberichts / Erik Jorgensen4-6, 5-7
L#2 DoublesJames Arnold / Thomas Chen vs Paul Navazio / Stephan Scherr4-6, 1-6
2026-04-04vs MARIN TC 55AM7.0ALost 03
L#1 DoublesJordan Eth / Judson Lobdell vs Greg Friedman / Jeffrey Kent2-6, 6-2, 0-1
L#2 DoublesCharles Muller / David Petrini vs Mark Clem / Elliott Magnuson4-6, 4-6
L#3 DoublesTim Kelly / Christopher Povio vs Tassos Papadimos / Matthew Sharp1-6, 4-6
2026-03-26vs MARIN CC 55AM7.0ASplit 11
W#1 DoublesRob Acker / Judson Lobdell vs Chris Decker / Paul Dyliacco6-3, 6-4
L#2 DoublesCliff Plumer / John Parsons vs Edward Gamble / Keith Loegering6-7, 2-6
2026-03-21vs MT TAM RC 55AM7.0ALost 12
L#1 DoublesJordan Eth / Alex Gerson vs Peter Sanchez / Sebastian Rouas3-6, 0-6
W#2 DoublesRob Acker / David Petrini vs Stephen Crump / Mark Brennan7-6, 6-4
L#3 DoublesCliff Plumer / Tim Kelly vs Mark Friedman / David Grayson4-6, 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 standings52 teams · Men 7.0
TeamWLInd. WInd. LSets lostGames lost
1GLTF/SAN FRAN ST U 55AM7.0A9126410162
2WALNUT CREEK RC/Walnut Creek TC 55AM7.0A9126415217
3PINOLE PK 55AM7.0A9124616217
4MT TAM RC 55AM7.0A9122820199
5RAFAEL RC 55AM7.0A9122821202
6WIKIUP R SC 55AM7.0A9122821227
7JOHNSON RANCH 55AM7.0A9122822250
8GOLD RIVER RC 55AM7.0A9123723260
9SUNNYVALE TC/SUNNYVALE MTC 55AM7.0A8225515193
10PLEASANTON 55AM7.0A7321921231
11SCOTT VALLEY 55AM7.0A73201025252
12MARIN TC 55AM7.0A73191128246
13UNIVERSITY CLUB PA 55AM7.0A73191128232
14COASTSIDE TA/HALF MOON BAY HS 55AM7.0A73191128251
15LANEY TA/ALAMEDA HS 55AM7.0A73191128267
16BAY CLUB COURTSIDE 55AM7.0A73181229265
17FIG GARDEN 55AM7.0A73191130255
18VILLAGES GCC 55AM7.0A64191126243
19CHABOT CANYON 55AM7.0A64181229264
20MORGAN HILL TC 55AM7.0A55181227249
21SAN CARLOS TC/ARGUELLO PK 55AM7.0A55171331259
22PENINSULA TC 55AM7.0A55181232275
23DANVILLE TC/MONTE VISTA HS 55AM7.0A55141636297
24FLAMINGO 55AM7.0A55131737266
25FOOTHILLS TandS 55AM7.0A55121839298
26CROW CANYON CC 55AM7.0A55141640315
27ALMADEN VAC 55AM7.0A55131741297
28NOVATO TC/PIONEER PK 55AM7.0A46141636275
29HARBOR PT 55AM7.0A46131736274
30LOS GATOS SR 55AM7.0A46131737273
31WALNUT CREEK RC/Walnut Creek TC 55AM7.0B46141640299
32FOSTER CITY TC/EDGEWATER PK 55AM7.0A46102041267
33RICHMOND TA/NICHOLL PK 55AM7.0A46102042304
34MILLBRAE RC 55AM7.0A46111943295
35LAGUNA CREEK 55AM7.0A37141636266
36GLTF/GOLDMAN TC 55AM7.0A37121838261
37BROADSTONE RC 55AM7.0A37121841305
38CLAREMONT R and S 55AM7.0A37131741314
39BAY TREES PK 55AM7.0A37111942308
40ROUND HILL CC 55AM7.0A37102042304
41SIERRA SPORT 55AM7.0A37111943320
42BAY CLUB SANTA CLARA 55AM7.0A37102044326
43SILVER CREEK 55AM7.0A3792145316
44TIBURON PEN C 55AM7.0A3782245299
45OLYMPIC 55AM7.0A3772348320
46DIAMOND HILLS 55AM7.0A3782251329
47CUPERTINO TC/CUPERTINO SC 55AM7.0A2892146327
48PLEASANT HILL/PLEASANT HILL MIDDLE 55AM7.0A2882248319
49PETALUMA TA/CASA GRANDE HS 55AM7.0A19102043297
50MARIN CC 55AM7.0A1992145316
51CANON S and TC 55AM7.0A1982247317
52RIO DEL ORO 55AM7.0A1942652337

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 3.25 estimated across 8 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.

3.41
Jeff Turnbaugh
usually #2 Doubles 40%, also #1 Doubles 40% · published
3.35
Rob Acker
usually #1 Doubles 50%, also #2 Doubles 50% · published
3.31
David Petrini
usually #2 Doubles 100% · published 3.5
3.28
Alex Gerson
usually #2 Doubles 67%, also #1 Doubles 33% · published 3.5
3.21
Jordan Eth
usually #1 Doubles 100% · published
3.20
Christopher Povio
usually #1 Doubles 60%, also #3 Doubles 20% · published 3.5
3.12
Charles Muller
usually #1 Doubles 67%, also #2 Doubles 33% · published 3.5
3.11
Cliff Plumer
usually #3 Doubles 43%, also #2 Doubles 43% · published 3
Brian Strunk
usually #3 Doubles 100% · published 3
James Arnold
usually #2 Doubles 67%, also #3 Doubles 33% · published
John Parsons
usually #2 Doubles 100% · published
Judson Lobdell
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.

Charles Muller + Rob Acker2441% games−4.5% vs expected
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.

Jeff Turnbaugh
9W–7L career · 5 lines in 2026
<1%74%26%
3.41
Rob Acker
11W–6L career · 4 lines in 2026
1%85%14%
3.35
3.5
David Petrini
5W–15L career · 3 lines in 2026
1%90%8%
3.31
3.5
Alex Gerson
3W–10L career · 3 lines in 2026
2%92%6%
3.28
Jordan Eth
3W–5L career · 4 lines in 2026
7%91%2%
3.21
3.5
Christopher Povio
6W–11L career · 5 lines in 2026
7%91%2%
3.20
3.5
Charles Muller
2W–9L career · 3 lines in 2026
21%79%<1%
3.12
3
Cliff Plumer
7W–9L career · 7 lines in 2026
<1%22%78%
3.11
3
Brian Strunk
1W–11L career · 2 lines in 2026
not enough data
James Arnold
1W–5L career · 3 lines in 2026
not enough data
John Parsons
1W–4L career · 2 lines in 2026
not enough data
Judson Lobdell
4W–3L career · 5 lines in 2026
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.