Teams

ROUND HILL CC 55AM6.0A

2026 ADULT 55&Over · Men 6.0

9 players · average NTRP 3.00 / 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
W#1 DoublesEdgar Vant / John Cranston vs William Ogden / Edgar Hawkyard7-5, 6-2
W#2 DoublesMatthew Carter / Neil Konigsberg vs Alan Roth / Dean Williams6-3, 6-2
2026-05-22vs BAY TREES PK 55AM6.0ASplit 11
L#1 DoublesEdgar Vant / Matthew Carter vs Jeffrey Robinson / Steven Fralick3-6, 1-6
W#2 DoublesNeil Konigsberg / Matt Rousseau vs Stuart Gronningen / Daniel Kim2-6, 6-3, 1-0
2026-05-20vs DIAMOND HILLS 55AM6.0AWon 10
W#2 DoublesJohn Cranston / Matthew Carter vs Alexander Macksoud / ROBERT COSIO6-3, 7-6
2026-05-17vs DIAMOND HILLS 55AM6.0ASplit 11
W#1 DoublesEdgar Vant / Matt Rousseau vs Gary Namanny / Eduardo Zerbini6-4, 3-6, 1-0
L#3 DoublesNeil Konigsberg / Stefan DeCota vs Alexander Macksoud / ROBERT COSIO2-6, 4-6
W#2 DoublesMatt Rousseau / Edgar Vant vs Dale Lifson / Rick Chan6-3, 6-2
W#3 DoublesNeil Konigsberg / Matthew Carter vs Gary Soto / Roque Delfin Pontanares6-4, 4-6, 1-0
L#1 DoublesJohn Foster / Armin Seifart vs Nick Trilok / Rob Kinnard3-6, 3-6
L#3 DoublesJon Adams / Edgar Vant vs Jimmy Gu / Raymond Teeling6-4, 4-6, 0-1
2026-04-24vs BAY TREES PK 55AM6.0ALost 02
L#1 DoublesJohn Cranston / Matt Rousseau vs Sherman Lin / Bob Koury3-6, 1-6
L#3 DoublesNeil Konigsberg / John Foster vs Manohar S Sohal / Gary Fries6-4, 0-6, 0-1
2026-04-15vs CROW CANYON CC 55AM6.0ALost 12
L#1 DoublesTimothy Holz / Armin Seifart vs Terry Feng / Edward Graff3-6, 4-6
W#2 DoublesJohn Cranston / Matthew Carter vs Aaron Kaplan / Steve Shoaf7-6, 4-6, 1-0
L#3 DoublesNeil Konigsberg / Edgar Vant vs Andreas Leypold / Gary Peer2-6, 0-6
W#2 DoublesTimothy Holz / Armin Seifart vs Dean Williams / Phillip Johnson0-6, 7-6, 1-0
L#3 DoublesStefan DeCota / Edgar Vant vs Edgar Hawkyard / Paul David5-7, 1-6
L#1 DoublesTimothy Holz / Matt Rousseau vs Alan Biocca / Tom Kermoian2-6, 1-6
W#2 DoublesMatthew Carter / Robert Gallo vs Michael Bloomstein / Tony LaFrance6-4, 6-3
L#3 DoublesJon Adams / John Eubanks vs J Patrick Forden / Roque Delfin Pontanares2-6, 6-7
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 standings12 teams · Men 6.0
TeamWLInd. WInd. LSets lostGames lost
1CROW CANYON CC 55AM6.0A9122821209
2SUNNYVALE TC/SUNNYVALE MTC 55AM6.0A8222824213
3WALNUT CREEK RC/Walnut Creek TC 55AM6.0A73191125235
4BAY CLUB COURTSIDE 55AM6.0A64181230247
5SAN CARLOS TC/ARGUELLO PK 55AM6.0A64161433261
6BAY TREES PK 55AM6.0A55131736268
7PLEASANT HILL/PLEASANT HILL MIDDLE 55AM6.0A55131739293
8LOS GATOS SR 55AM6.0A46131736284
9DIAMOND HILLS 55AM6.0A46141638283
10ROUND HILL CC 55AM6.0A46141639307
11WALNUT CREEK RC/Walnut Creek TC 55AM6.0B19102044282
12BROOKSIDE 55AM6.0A1962449311

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 2.66 estimated across 7 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.

2.85
Timothy Holz
usually #1 Doubles 67%, also #2 Doubles 33% · published
2.75
Edgar Vant
usually #3 Doubles 38%, also #1 Doubles 38% · published 3
2.70
Neil Konigsberg
usually #3 Doubles 67%, also #2 Doubles 33% · published
2.64
Armin Seifart
usually #1 Doubles 67%, also #2 Doubles 33% · published 3
2.60
Matthew Carter
usually #2 Doubles 67%, also #3 Doubles 17% · published
2.55
Matt Rousseau
usually #1 Doubles 60%, also #2 Doubles 40% · published
2.52
Stefan DeCota
usually #3 Doubles 100% · published
John Eubanks
usually #3 Doubles 100% · published
Mark Young
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.

Timothy Holz
2W–8L career · 3 lines in 2026
<1%88%12%
2.85
3
Edgar Vant
10W–7L career · 8 lines in 2026
3%95%3%
2.75
Neil Konigsberg
5W–10L career · 6 lines in 2026
6%93%1%
2.70
3
Armin Seifart
9W–12L career · 3 lines in 2026
14%86%<1%
2.64
Matthew Carter
35W–78L career · 6 lines in 2026
21%79%<1%
2.60
Matt Rousseau
6W–4L career · 5 lines in 2026
35%65%<1%
2.55
Stefan DeCota
1W–18L career · 2 lines in 2026
43%57%<1%
2.52
John Eubanks
0W–1L career · 1 line in 2026
not enough data
Mark Young
0W–2L career · no 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.