Teams

ROHNERT PK TC/MAGNOLIA/M PK 40AM4.5A

2026 ADULT 40&Over · Men's 4.5

13 players · average NTRP 4.38 / 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 →
Schedule13 played
2026-03-15vs TIBURON PEN C 40AM4.5ALost 12
L#1 DoublesTimothy Barlow / Lex Barte vs David Mullarkey / Jeff Urban3-6
W#1 SinglesSeth Nobmann vs Chris Holmes7-5, 6-3
L#2 DoublesJorge Garcia / Daniel Tyreus vs Dan Oppenheim / Jeffrey Fisher2-6, 3-6
2026-03-14vs FLYTE RC 40AM4.5ASplit 22
L#1 DoublesDaniel Tyreus / Tom Kincaid vs Sacha Drazien / Steffen Kuehr1-6, 3-6
L#1 SinglesJake Lam vs Olivier Picault7-6, 3-6, 0-1
W#2 DoublesTimothy Barlow / John Hosbein vs Robert Herbst / Chris Neal6-4, 6-3
W#3 DoublesRicky Herzog / Seth Nobmann vs Tim Rose / Raul Sananes6-2, 6-4
2026-03-08vs MARIN TC 40AM4.5AWon 10
W#1 DoublesTimothy Barlow / Gerald Mehciz vs William Dagley / Jason Holmes6-2, 2-6, 1-0
2026-03-07vs RAFAEL RC/AWHS 40AM4.5AWon 40
W#1 DoublesJake Lam / Lex Barte vs Michael Damiani / Nathaniel Ahearn7-5, 6-1
W#1 SinglesTom Veach vs Todd Fitzgerald6-0, 6-0
W#2 DoublesRicky Herzog / Timothy Barlow vs Daniel Krebs / Jonathan Lefferts6-3, 6-0
W#3 DoublesTom Kincaid / Daniel Tyreus vs Tripp Smith / Thomas Schmidt7-6, 6-4
2026-02-28vs FLYTE RC 40AM4.5ASplit 22
L#1 DoublesTom Kincaid / Tom Veach vs Richard Khoe / Steffen Kuehr6-7, 1-6
L#1 SinglesSeth Nobmann vs Olivier Picault7-5, 2-6, 0-1
W#2 DoublesTimothy Barlow / Ricky Herzog vs Sacha Drazien / Tim Rose6-4, 1-6, 1-0
W#3 DoublesJonathan Chinn / Antonio Vigil vs Robert Herbst / Nick Opderbeck7-5, 6-3
2026-02-22vs MARIN TC 40AM4.5AWon 21
W#1 DoublesJake Lam / Lex Barte vs Kushal Chakrabarty / Michael Myette6-1, 6-3
W#1 SinglesSeth Nobmann vs Andrew Sohn6-1, 6-2
L#2 DoublesJorge Garcia / Steven Colletto vs David Erlich / Matthew Littrell6-7, 7-6, 0-1
2026-02-14vs MILL VALLEY 40AM4.5AWon 31
W#1 DoublesLex Barte / Jake Lam vs Steven Morrow / Jacques Soenens7-6, 4-6, 1-0
W#1 SinglesSeth Nobmann vs Mark Harris6-0, 6-1
W#2 DoublesJohn Hosbein / Jonathan Chinn vs Michael Mascott / Andrew Mercy6-4, 2-6, 1-0
L#3 DoublesTom Kincaid / Cory Fulchiron vs Frank Young / Bill Graham6-7, 3-6
2026-02-07vs TIBURON PEN C 40AM4.5AWon 31
L#1 DoublesSteven Colletto / Jorge Garcia vs Michel Seifer / Jeff Urban3-6, 3-6
W#1 SinglesTom Veach vs Eddy Marcum6-2, 3-6, 1-0
W#2 DoublesJohn Hosbein / Daniel Tyreus vs William Breck / Jeffrey Webb6-4, 4-6, 1-0
W#3 DoublesTimothy Barlow / Ricky Herzog vs Jeffrey Fisher / Jon Auerbach6-3, 6-3
2026-01-31vs RAFAEL RC/AWHS 40AM4.5AWon 21
W#1 DoublesLex Barte / Jake Lam vs Kevin Erickson / Erik Sunden3-6, 6-3, 1-0
L#1 SinglesTom Veach vs Michael Damiani4-6, 4-6
W#2 DoublesCory Fulchiron / John Hosbein vs Michael Parr / Todd Fitzgerald6-1, 6-1
2026-01-19vs BLACKHAWK CC 40AM4.5ALost 01
L#2 DoublesRicky Herzog / Julio Mora vs Justin Lu / Taylor T Leese2-6, 2-6
2026-01-14vs MERVYN MORRIS PK 40AM4.5ALost 01
L#1 DoublesJonathan Risos / Ricky Herzog vs Justin Lu / Bryce Young2-6, 4-6
2026-01-11vs MILL VALLEY 40AM4.5AWon 21
L#1 DoublesJake Lam / Tom Veach vs Matt Dunn / Paul Stiff5-7, 5-7
W#2 DoublesCory Fulchiron / Ricky Herzog vs Kenneth Austin / Andrew MacKay6-3, 6-7, 1-0
W#3 DoublesJohn Hosbein / Daniel Tyreus vs Jim Humes / Courtenay MacOmber6-2, 7-6
2026-01-07vs BAY CLUB SF TENNIS 40AM4.5AWon 10
W#2 DoublesRicky Herzog / Alvin Chua vs David Morin / Gregory Rojas6-1, 6-3
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 standings49 teams · Men's 4.5
TeamWLInd. WInd. LSets lostGames lost
1CARMEL VAC 40AM4.5A17181432255
2RIDGEMARK G&CC 40AM4.5A17141839278
3OLYMPIC 40AM4.5A0551533226
4CLOVIS TC/CLOVIS NORTH HS 40AM4.5A06121229211
5ROEDING PK 40AM4.5A0691533224
6BAY CLUB SF TENNIS 40AM4.5A08102246317
7MARIN TC 40AM4.5A0892350343
8BAY CLUB SF TENNIS 40AM4.5B09261026283
9GOLDMAN TC 40AM4.5A09221431296
10ROHNERT PK TC/MAGNOLIA/M PK 40AM4.5A09231333304
11CALIFORNIA TC 40AM4.5A09171939323
12BAY TREES PK 40AM4.5A09181841343
13PLEASANTON 40AM4.5A09171942350
14FLYTE RC 40AM4.5A09191742330
15DAVIE STADIUM 40AM4.5A09162045365
16WASHINGTON PK 40AM4.5A09152145332
17FREMONT TC 40AM4.5A01031920228
18GOLD RIVER RC 40AM4.5C01034621320
19BAY CLUB COURTSIDE 40AM4.5A01031922266
20ROUND HILL CC 40AM4.5A010281227283
21UNIVERSITY CLUB PA 40AM4.5A010291128332
22BROOKSIDE 40AM4.5A010291128301
23FOLSOM LAKE CC 40AM4.5A010281229322
24MEMORIAL-ALBANY 40AM4.5A010271332332
25TIBURON PEN C 40AM4.5A010251533326
26JOHNSON RANCH 40AM4.5A010251534327
27PENINSULA TC 40AM4.5A010231741335
28CUPERTINO TC/CUPERTINO SC 40AM4.5A010241643370
29BLACKHAWK CC 40AM4.5A010221844380
30RINCONADA PK 40AM4.5A010192144343
31MERVYN MORRIS PK 40AM4.5A010202046380
32RAFAEL RC/AWHS 40AM4.5A010192146357
33MOUNTAIN VIEW TC/RENGSTORFF PK 40AM4.5A010211947374
34ALMADEN SR 40AM4.5A010211947377
35SAN RAMON VALLEY HS 40AM4.5A010182248370
36BERKELEY TC 40AM4.5A010182249383
37BACKESTO PK 40AM4.5A010182250381
38LAFAYETTE TC 40AM4.5A010182250408
39MILL VALLEY 40AM4.5A010172352389
40GILL PK-MILPITAS 40AM4.5A010162453395
41MILLBRAE RC 40AM4.5A010162454395
42BAY CLUB SANTA CLARA 40AM4.5A010132758409
43WALNUT CREEK RC/Walnut Creek TC 40AM4.5A010142658420
44ROSEVILLE LIFE TIME 40AM4.5A010122861432
45GOLD RIVER RC 40AM4.5A010122862420
46RINCONADA PK 40AM4.5B010122863427
47GOLD RIVER RC 40AM4.5B01093163414
48DOUGHERTY VALLEY HS 40AM4.5A010103064405
49LOS GATOS SR 40AM4.5A01083265420

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 4.20 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.

4.48
Jake Lam
usually #1 Doubles 83%, also #1 Singles 17% · published 4.5
4.38
Seth Nobmann
usually #1 Singles 80%, also #3 Doubles 20% · published
4.34
Cory Fulchiron
usually #2 Doubles 67%, also #3 Doubles 33% · published 4.5
4.34
Lex Barte
usually #1 Doubles 100% · published
4.31
Daniel Tyreus
usually #3 Doubles 40%, also #2 Doubles 40% · published 4.5
4.31
John Hosbein
usually #2 Doubles 80%, also #3 Doubles 20% · published
4.26
Timothy Barlow
usually #2 Doubles 50%, also #1 Doubles 33% · published
4.22
Tom Veach
usually #1 Singles 60%, also #1 Doubles 40% · published
4.16
Steven Colletto
usually #2 Doubles 50%, also #1 Doubles 50% · published
4.11
Ricky Herzog
usually #2 Doubles 63%, also #3 Doubles 25% · published
3.93
Tom Kincaid
usually #3 Doubles 50%, also #1 Doubles 50% · published
3.59
Gerald Mehciz
usually #1 Doubles 100% · published 4
Jonathan Chinn
usually #2 Doubles 50%, also #3 Doubles 50% · 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.

Lex Barte + Jake Lam404 matchesnot enough data
Ricky Herzog + Timothy Barlow303 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.

4.5
Jake Lam
22W–4L career · 6 lines in 2026
<1%55%44%
4.48
Seth Nobmann
5W–3L career · 5 lines in 2026
<1%83%17%
4.38
4.5
Cory Fulchiron
11W–10L career · 3 lines in 2026
<1%89%10%
4.34
Lex Barte
6W–1L career · 5 lines in 2026
<1%89%10%
4.34
4.5
Daniel Tyreus
6W–14L career · 5 lines in 2026
1%92%8%
4.31
John Hosbein
10W–0L career · 5 lines in 2026
1%92%7%
4.31
Timothy Barlow
17W–13L career · 6 lines in 2026
2%95%3%
4.26
Tom Veach
9W–9L career · 5 lines in 2026
4%94%2%
4.22
Steven Colletto
2W–9L career · 2 lines in 2026
11%88%<1%
4.16
Ricky Herzog
6W–3L career · 8 lines in 2026
20%80%<1%
4.11
Tom Kincaid
9W–6L career · 4 lines in 2026
70%30%<1%
3.93
4
Gerald Mehciz
2W–5L career · type A · 1 line in 2026
24%76%<1%
3.59
Jonathan Chinn
2W–0L career · 2 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.