Teams

ROHNERT PK TC/MAGNOLIA/M PK 18AM4.5A

2026 ADULT 18&Over · Men's 4.5

15 players · average NTRP 4.50 / 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 →
Schedule12 played
2026-06-14vs FLYTE RC 18AM4.5ALost 12
W#1 DoublesTimothy Barlow / Tom Veach vs Nick Opderbeck / Tim Rose6-2, 6-3
L#2 DoublesMax Luedecke / Sean Steenburgh vs Sacha Drazien / Olivier Picault4-6, 1-6
L#2 SinglesMichael Volkin vs FABIAN KOSINSKI1-6, 1-6
2026-06-10vs ROLLING HILLS 18AM4.5AWon 31
W#1 DoublesMichael Saucy / John Hosbein vs Cory Fulchiron / Daniel Tyreus6-4, 7-5
L#2 DoublesSteven Colletto / Tom Veach vs Ethan Daniels / Kevin Hinson7-5, 3-6, 1-0
W#2 SinglesJake Lam vs Eric David6-3, 6-4
W#3 DoublesTimothy Barlow / Jamin Ruark vs Mark Moyer / Trevor Scotto7-5, 6-4
2026-06-08vs GOLD RIVER RC 18AM4.5BWon 10
W#2 SinglesJake Lam vs Sergey Gorbaty7-5, 6-2
2026-06-07vs FLYTE RC 18AM4.5AWon 41
W#1 DoublesMichael Saucy / John Hosbein vs Richard Khoe / Steffen Kuehr6-4, 6-3
W#1 SinglesJake Lam vs Chris Neal6-3, 6-1
W#2 DoublesTom Veach / Patrick Lam vs Caben Chester / Elliot Diamond5-7, 7-5, 1-0
W#2 SinglesMax Luedecke vs Raul Sananes6-3, 6-0
L#3 DoublesTimothy Barlow / Jorge Garcia vs Sacha Drazien / Lawrence Coburn5-7, 4-6
2026-06-06vs MILL VALLEY 18AM4.5AWon 32
W#1 DoublesJohn Hosbein / Antonio Vigil vs Bill Graham / Jonathan Rutchik6-4, 6-3
W#1 SinglesMax Luedecke vs Onno Koelman3-6, 6-3, 1-0
W#2 DoublesSteven Colletto / Michael Saucy vs Mark Shaw / Maximillian Armour6-2, 6-2
L#2 SinglesMichael Volkin vs Taylor Angel2-6, 3-6
L#3 DoublesTimothy Barlow / Gerald Mehciz vs Paul Stiff / Larry Smith4-6, 2-6
2026-05-16vs ROLLING HILLS 18AM4.5AWon 32
W#1 DoublesMichael Saucy / John Hosbein vs David Mullarkey / John Hackbert6-0, 6-3
W#1 SinglesMichael Volkin vs Sachin Monga5-7, 6-3, 1-0
W#2 DoublesTom Veach / Gerald Mehciz vs Ethan Daniels / Cory Fulchiron6-3, 6-4
L#2 SinglesTimothy Barlow vs Gabriel Kram4-6, 1-6
L#3 DoublesJamin Ruark / Sean Steenburgh vs Daniel Tyreus / Trevor Scotto1-6, 5-7
2026-05-09vs RIO DEL ORO 18AM4.5AWon 10
W#1 DoublesJake Lam / Phillip Lam vs David Brown / Anton Talle6-4, 6-1
2026-05-03vs MILL VALLEY 18AM4.5ASplit 11
W#1 DoublesTimothy Barlow / Angelo Purugganan vs Will Houghteling / Andrew MacKay4-6, 7-6, 1-0
L#2 SinglesRicky Herzog vs Jacques Soenens3-6, 1-4
2026-05-02vs MARIN TC 18AM4.5ASplit 22
W#1 DoublesMichael Saucy / Timothy Barlow vs William Dagley / Kevin Erickson6-1, 7-5
L#1 SinglesSeth Nobmann vs Michael Damiani6-3, 2-6, 1-0
L#2 DoublesAngelo Purugganan / Steven Colletto vs James Brandt / Ara Hamamjian4-6, 5-7
W#2 SinglesMax Luedecke vs Will Lee6-4, 6-4
2026-04-26vs MARIN TC 18AM4.5AWon 20
W#1 DoublesMichael Saucy / Lex Barte vs Ara Hamamjian / Kushal Chakrabarty6-1, 6-1
W#2 SinglesMax Luedecke vs Will Lee7-5, 6-4
2026-04-23vs MARIN TC 18AM4.5AWon 50
W#1 DoublesJake Lam / Tom Veach vs Michael Damiani / Jonathan Lefferts6-3, 3-6, 1-0
W#1 SinglesSeth Nobmann vs James Brenner6-2, 6-0
W#2 DoublesTimothy Barlow / Jorge Garcia vs David Erlich / Jason Holmes7-5, 6-1
W#2 SinglesMax Luedecke vs Nick Stiritz6-4, 6-1
W#3 DoublesMichael Volkin / Angelo Purugganan vs Ara Hamamjian / Andrew Sohn3-6, 6-4, 1-0
2026-04-19vs ROLLING HILLS 18AM4.5AWon 32
W#1 DoublesLex Barte / Patrick Lam vs David Mullarkey / Gabriel Kram6-3, 6-2
W#1 SinglesJake Lam vs Sachin Monga6-7, 6-1, 1-0
L#2 DoublesTimothy Barlow / Steven Colletto vs Cory Fulchiron / Ethan Daniels2-6, 5-7
L#2 SinglesMichael Volkin vs Greg Turk6-2, 1-6, 1-0
W#3 DoublesMax Luedecke / John Hosbein vs Mark Moyer / Eric David4-6, 6-3, 1-0
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 standings68 teams · Men's 4.5
TeamWLInd. WInd. LSets lostGames lost
1FOLSOM LAKE CC 18AM4.5A10042822313
2FOSTER CITY TC/EDGEWATER PK 18AM4.5A100391132363
3WALNUT CREEK RC/Walnut Creek TC 18AM4.5A9142820293
4WASHINGTON PK 18AM4.5A91391129293
5LAFAYETTE TC 18AM4.5A91371330317
6ALMADEN SR 18AM4.5A91361433374
7PINEWOOD PK 18AM4.5A91381234373
8SUNNYVALE MTC 18AM4.5B91361437399
9GOLD RIVER RC 18AM4.5C82391128340
10BAY TREES PK 18AM4.5A82381229355
11RINCONADA PK 18AM4.5B82351539396
12SAN RAMON VALLEY HS 18AM4.5A82331740378
13WASHOE TENNIS CLUB/WASHOE TC 18AM4.5A82331740380
14GOLDMAN TC 18AM4.5A82321840406
15SUNNYVALE TC/SUNNYVALE MTC 18AM4.5A82262456454
16RIO DEL ORO 18AM4.5A73341638372
17BAY CLUB COURTSIDE 18AM4.5A73341640371
18RICHMOND TA/NICHOLL PK 18AM4.5A73331741364
19FLYTE RC 18AM4.5A73311945423
20GOLDMAN TC 18AM4.5C73321846415
21ROHNERT PK TC/MAGNOLIA/M PK 18AM4.5A73311947432
22MOUNTAIN VIEW TC/RENGSTORFF PK 18AM4.5A73252558451
23PLEASANTON 18AM4.5A64311947410
24SAN FRAN ST U 18AM4.5A64302047413
25MILL VALLEY 18AM4.5A64272354430
26MILLS COLLEGE 18AM4.5A64242657429
27BAY CLUB REDWOOD SHORES 18AM4.5A64252558447
28BROOKSIDE 18AM4.5A64262459418
29WASHINGTON PK 18AM4.5B55292147376
30BAY CLUB SANTA CLARA 18AM4.5A55292151435
31RIDGEMARK G&CC 18AM4.5A55262452416
32GOLDMAN TC 18AM4.5B55262453426
33BAY CLUB SF TENNIS 18AM4.5B55252555431
34WALNUT CREEK RC/Walnut Creek TC 18AM4.5B55262456443
35SAN PABLO PK 18AM4.5A55242657439
36CHAMISAL TC 18AM4.5A55252557431
37LA MADRONA SR 18AM4.5A55242658462
38FREMONT TC 18AM4.5B55212962428
39RENO TENNIS CENTER 18AM4.5A55232763501
40DOUGHERTY VALLEY HS 18AM4.5A55232766494
41CLOVIS TC/CLOVIS EAST HS 18AM4.5A44202045367
42CLOVIS TC/CLOVIS NORTH HS 18AM4.5A44202047363
43MILLBRAE RC 18AM4.5A46272353432
44BACKESTO PK 18AM4.5A46203068468
45RINCONADA PK 18AM4.5A37232762495
46YELLOWSTONE 18AM4.5A37203063481
47MERVYN MORRIS PK 18AM4.5A37212965460
48LOS ALTOS TC/LOS ALTOS GCC 18AM4.5A37203067485
49BAY CLUB SF TENNIS 18AM4.5A37183268485
50UNION CITY LEISURE S/VETERANS MEM PK 18AM4.5A37193169480
51MARIN TC 18AM4.5A37173370493
52GOLD RIVER RC 18AM4.5A37173371525
53ROSEVILLE LIFE TIME 18AM4.5A37163473531
54LOS GATOS SR 18AM4.5A37173375536
55GOLD RIVER RC 18AM4.5B37133777503
56ROLLING HILLS 18AM4.5A28193168502
57CUESTA TC 18AM4.5A28173371520
58CAUGHLIN 18AM4.5A28193171491
59SUNNYVALE MTC 18AM4.5C28163474512
60WILLOW PASS PK 18AM4.5A18113473486
61CUPERTINO TC/CUPERTINO SC 18AM4.5A19193167449
62EVERGREEN VALLEY COLLEGE 18AM4.5A19133774514
63JOHNSON RANCH 18AM4.5A19143679524
64OLYMPIC 18AM4.5A19123883547
65ROUND HILL CC 18AM4.5A0944184514
66FREMONT TC 18AM4.5A010104083552
67SAN CARLOS TC/CARLMONT HS 18AM4.5A01094186558
68DAVIE STADIUM 18AM4.5A01054591571

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 4.18 estimated across 15 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.

4.51
Jake Lam
usually #1 Doubles 33%, also #1 Singles 33% · published
4.37
Seth Nobmann
usually #1 Singles 100% · published
4.34
Lex Barte
usually #1 Doubles 100% · published
4.30
John Hosbein
usually #1 Doubles 80%, also #3 Doubles 20% · published
4.30
Timothy Barlow
usually #1 Doubles 33%, also #3 Doubles 33% · published
4.29
Michael Saucy
usually #2 Doubles 50%, also #1 Doubles 42% · published
4.24
Max Luedecke
usually #2 Singles 57%, also #2 Doubles 14% · published
4.21
Tom Veach
usually #2 Doubles 71%, also #1 Doubles 29% · published
4.16
Steven Colletto
usually #2 Doubles 100% · published
4.14
Ricky Herzog
usually #2 Singles 100% · published
4.06
Angelo Purugganan
usually #2 Doubles 33%, also #1 Doubles 33% · published 4.5
4.05
Jamin Ruark
usually #1 Doubles 57%, also #3 Doubles 29% · published
4.03
Michael Volkin
usually #2 Singles 60%, also #1 Singles 20% · published
3.94
Gerald Mehciz
usually #2 Doubles 50%, also #3 Doubles 50% · published
3.79
Sean Steenburgh
usually #2 Doubles 60%, also #3 Doubles 40% · 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
Michael Saucy + John Hosbein303 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.

Jake Lam
22W–4L career · 6 lines in 2026
<1%46%54%
4.51
Seth Nobmann
5W–3L career · 3 lines in 2026
<1%83%17%
4.37
Lex Barte
6W–1L career · 2 lines in 2026
1%87%13%
4.34
John Hosbein
10W–0L career · 5 lines in 2026
2%91%8%
4.30
Timothy Barlow
17W–13L career · 9 lines in 2026
2%91%8%
4.30
Michael Saucy
11W–3L career · 12 lines in 2026
2%92%6%
4.29
Max Luedecke
8W–3L career · 7 lines in 2026
4%93%3%
4.24
Tom Veach
9W–9L career · 7 lines in 2026
6%92%2%
4.21
Steven Colletto
2W–9L career · 4 lines in 2026
13%86%1%
4.16
Ricky Herzog
6W–4L career · 1 line in 2026
16%84%1%
4.14
4.5
Angelo Purugganan
5W–6L career · 3 lines in 2026
32%68%<1%
4.06
Jamin Ruark
22W–4L career · 7 lines in 2026
<1%36%64%
4.05
Michael Volkin
2W–3L career · 5 lines in 2026
42%58%<1%
4.03
Gerald Mehciz
2W–5L career · 2 lines in 2026
67%33%<1%
3.94
Sean Steenburgh
10W–7L career · 5 lines in 2026
2%91%7%
3.79

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.