Teams

GOLD RIVER RC 55AM8.0A

2026 ADULT 55&Over · Men 8.0

11 players · average NTRP 4.00 / 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
L#1 DoublesAaron Prince / Adam Kint vs Mike Mizinski / Scott Montgomery2-6, 1-6
L#2 DoublesRick Ray / David Stammerjohan vs Matt Brunnquell / Eric Garcia6-7, 0-6
L#1 DoublesAaron Prince / Adam Kint vs Mike Mizinski / Scott Montgomery2-6, 1-6
L#2 DoublesDavid Stammerjohan / Rick Ray vs Matt Brunnquell / Eric Garcia6-7, 0-6
2026-05-10vs RIO DEL ORO 55AM8.0ALost 12
W#1 DoublesTodd Humphrey / Jason Roberts vs Jesse Pangilinan / Daniel Gong6-3, 6-4
L#2 DoublesNandakumar Natarajan / Aaron Prince vs Michael Kiskinen / Brian Toombs2-6, 2-6
L#3 DoublesRick Ray / J Paul Campbell vs Patrick Dorais / Roland Reese4-6, 1-6
2026-05-09vs RIO DEL ORO 55AM8.0ALost 02
L#1 DoublesAaron Prince / David Stammerjohan vs Kendall Homer / Mark Wallace1-6, 2-6
L#2 DoublesKevin Rolli / Rick Ray vs Jesse Pangilinan / Daniel Gong2-6, 4-6
2026-05-03vs ED MITCHELL PK 55AM8.0ASplit 11
W#1 DoublesKevin Rolli / Marc Hammonds vs Keith Erickson / Bernard Erlich6-2, 6-4
L#2 DoublesAaron Prince / Rick Ray vs Ajai Singh / Pankaj Varshney6-1, 4-6, 0-1
2026-04-26vs BROADSTONE RC 55AM8.0ALost 12
W#1 DoublesTodd Humphrey / Kevin Rolli vs Mark Andorf / Tim Johnson6-7, 7-6, 1-0
L#2 DoublesNandakumar Natarajan / Aaron Prince vs William Bunce / Thomas Kim6-3, 0-6, 0-1
L#3 DoublesJ Paul Campbell / Adam Kint vs Paul Phillips / Chris Iwata2-6, 6-4, 0-1
2026-04-19vs BROADSTONE RC 55AM8.0ALost 03
L#1 DoublesAaron Prince / Kevin Rolli vs Michael Bedard / Chris Iwata4-6, 4-6
L#2 DoublesJason Roberts / Rick Ray vs Steve Klang / Kris Jornlin2-6, 2-6
L#3 DoublesDavid Stammerjohan / J Paul Campbell vs Mark Andorf / Michael Dozier1-6, 7-5, 0-1
W#1 DoublesNandakumar Natarajan / Aaron Prince vs Eric Garcia / Mike Mizinski7-6, 7-5
L#2 DoublesRick Ray / David Stammerjohan vs Matt Brunnquell / Ronald Lamb3-6, 3-6
2026-03-29vs ED MITCHELL PK 55AM8.0AWon 21
L#1 DoublesAdam Kint / Jason Roberts vs Dirk Pearson / Darren Seay6-4, 3-6, 0-1
W#2 DoublesTodd Humphrey / Kevin Rolli vs Bernard Erlich / Catalin Micsa6-3, 6-2
W#3 DoublesRick Ray / David Stammerjohan vs Dani Weinstein / Ray Fugitt6-2, 2-1
2026-03-22vs BROADSTONE RC 55AM8.0ALost 03
L#1 DoublesTodd Humphrey / Adam Kint vs Mark Obrochta / Chris Iwata2-6, 2-6
L#2 DoublesMarc Hammonds / Rick Ray vs Del Andres / Thomas Kim2-6, 0-6
L#3 DoublesNandakumar Natarajan / Steve Olsen vs William Bunce / Michael Dozier2-6, 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 standings40 teams · Men 8.0
TeamWLInd. WInd. LSets lostGames lost
1CLOVIS TC/CLOVIS NORTH HS 55AM8.0A902703125
2RIO DEL ORO 55AM8.0A9124614200
3BROADSTONE RC 55AM8.0A9124618201
4LOS PASEOS PK 55AM8.0A9122819212
5SUNNYVALE TC/SUNNYVALE MTC 55AM8.0A8221924241
6MERVYN MORRIS PK 55AM8.0A82191125245
7ROUND HILL CC 55AM8.0A82191131294
8WALNUT CREEK RC/Walnut Creek TC 55AM8.0A7321921224
9LOS GATOS SR 55AM8.0A7321926244
10RAFAEL RC 55AM8.0A73201026233
11MARIN TC 55AM8.0B73201026248
12ROHNERT PK TC/MAGNOLIA/M PK 55AM8.0A73191126255
13HARBOR PT 55AM8.0A73191129266
14BAY CLUB COURTSIDE 55AM8.0A64201023213
15MARIN TC 55AM8.0A64191128232
16FOSTER CITY TC/EDGEWATER PK 55AM8.0A64181228274
17CALIFORNIA TC 55AM8.0A64171329246
18GOLDMAN TC 55AM8.0A64171332277
19UNIVERSITY CLUB PA 55AM8.0A64161434281
20WASHINGTON PK 55AM8.0A64141636278
21BAY CLUB PL 55AM8.0A55181228270
22ALMADEN VAC 55AM8.0A55161431256
23WALNUT CREEK RC/Walnut Creek TC 55AM8.0B55161434281
24ORINDA CC 55AM8.0A55161434293
25LINCOLN HILLS TG/SUN CITY LINCOLN 55AM8.0A55141635261
26MILLBRAE RC 55AM8.0A55141636294
27BENICIA TA/BENICIA HS 55AM8.0A46131738306
28RICHMOND TA/NICHOLL PK 55AM8.0A46141639291
29FREMONT HILLS CC 55AM8.0A46121841300
30BAY CLUB COURTSIDE 55AM8.0B3792144275
31PENINSULA TC 55AM8.0A2892143309
32CLAREMONT R and S 55AM8.0A28102043300
33RINCONADA PK 55AM8.0A28102044305
34BELVEDERE TC 55AM8.0A1962449323
35ED MITCHELL PK 55AM8.0A1972349320
36GOLD RIVER RC 55AM8.0A1962449327
37VALLEY VISTA RC/VVRC COURTS 55AM8.0A1952553343
38ROEDING PK 55AM8.0A0902754320
39LOS GATOS SR 55AM8.0B01022857355
40ROLLING HILLS 55AM8.0A01022858360

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 3.71 estimated across 9 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.

3.85
Kevin Rolli
usually #1 Doubles 60%, also #2 Doubles 40% · published
3.84
Todd Humphrey
usually #1 Doubles 75%, also #2 Doubles 25% · published
3.81
David Stammerjohan
usually #2 Doubles 50%, also #3 Doubles 33% · published 4
3.80
Rick Ray
usually #2 Doubles 63%, also #1 Doubles 25% · published
3.70
Aaron Prince
usually #1 Doubles 63%, also #2 Doubles 38% · published 4
3.70
Nandakumar Natarajan
usually #3 Doubles 50%, also #2 Doubles 38% · published
3.64
Marc Hammonds
usually #3 Doubles 60%, also #1 Doubles 20% · published
3.56
J Paul Campbell
usually #3 Doubles 100% · published 4
3.50
Adam Kint
usually #1 Doubles 80%, also #3 Doubles 20% · published 4
Jason Roberts
usually #1 Doubles 67%, also #2 Doubles 33% · published
Steve Olsen
usually #3 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.

Todd Humphrey + Aaron Prince224 matchesnot enough data
David Stammerjohan + Rick Ray134 matchesnot enough data
Nandakumar Natarajan + Aaron Prince123 matchesnot enough data
Marc Hammonds + Kevin Rolli303 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.

Kevin Rolli
9W–4L career · 5 lines in 2026
<1%86%13%
3.85
Todd Humphrey
25W–22L career · 4 lines in 2026
<1%88%12%
3.84
4
David Stammerjohan
10W–8L career · 6 lines in 2026
1%92%7%
3.81
Rick Ray
15W–25L career · 16 lines in 2026
1%93%6%
3.80
4
Aaron Prince
5W–13L career · 8 lines in 2026
6%93%1%
3.70
Nandakumar Natarajan
14W–14L career · 8 lines in 2026
6%93%1%
3.70
Marc Hammonds
8W–8L career · 5 lines in 2026
14%85%<1%
3.64
4
J Paul Campbell
0W–3L career · 3 lines in 2026
33%67%<1%
3.56
4
Adam Kint
0W–5L career · 5 lines in 2026
50%50%<1%
3.50
Jason Roberts
8W–10L career · 3 lines in 2026
not enough data
Steve Olsen
0W–1L career · 1 line 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.