Teams

Da.Swann55T

2026 Capital Tri-Level 55 & Over · 4.0

12 players · average NTRP 3.50 / NORTH CAROLINA

View scouting list →
Schedule8 played
2026-08-03vs Ma.Zimmerman55TSplit 11
W#2 DoublesRobert Chandler / David Swann vs Robert Caulfield / Mark Zimmerman6-1, 6-3
L#3 DoublesJeffrey Miller / Harold Rabinovitz vs Mark Gentry / Matt Vaughn7-6, 4-6, 0-1
2026-07-28vs Ch.Brignac55TWon 30
W#1 DoublesKen Lawton / Ken Nowell vs Daniel Knox / John VanDeWater6-1, 6-3
W#2 DoublesVincent Conzola / David Ferris vs Ray Goldberg / Gary Sollenberger6-2, 7-6
W#3 DoublesBruce Elder / Jeffrey Miller vs Peter Chow / Chris Evans6-4, 6-4
2026-07-13vs Ma.Zimmerman55TLost 01
L#1 DoublesKen Lawton / Scott Riley vs Larry Leins / Joseph Smith4-6, 2-6
2026-06-29vs Ch.Brignac55TWon 20
W#2 DoublesDavid Ferris / David Swann vs Mike Cockrill / Gary Sollenberger6-2, 6-4
W#3 DoublesJeffrey Miller / Harold Rabinovitz vs Peter Chow / Stephen Mungenast6-2, 6-2
2026-06-22vs Ma.Zimmerman55TSplit 11
W#1 DoublesKen Lawton / Ken Nowell vs David Boyce / David McNeill6-2, 7-6
L#3 DoublesJeffrey Miller / Bruce Elder vs Matt Vaughn / Mike Spinak2-6, 6-7
2026-06-08vs Ch.Brignac55TLost 01
L#1 DoublesJohn Diamond / Ken Nowell vs Dayn Harum / John VanDeWater1-6, 3-6
2026-06-01vs Ma.Zimmerman55TLost 01
L#2 DoublesVincent Conzola / James Worley vs Bill Green / Scott Hoffman3-6, 2-6
2026-05-18vs Ch.Brignac55TLost 02
L#1 DoublesJohn Diamond / Ken Nowell vs Daniel Knox / John VanDeWater6-7, 6-7
L#2 DoublesJames Worley / David Swann vs Ray Goldberg / David Zatz2-6, 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 standings3 teams · 4.0
TeamWLInd. WInd. LSets lostGames lost
1Ch.Brignac55T62131125213
2Da.Swann55T35111328220
3Ma.Zimmerman55T35111332258

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 3.38 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.

3.87
John Diamond
published
3.81
Ken Lawton
usually #1 Doubles 100% · published 4
3.77
Ken Nowell
usually #1 Doubles 100% · published 4
3.69
Scott Riley
published
3.48
David Ferris
published 3.5
3.40
David Swann
usually #2 Doubles 100% · published 3.5
3.38
Vincent Conzola
usually #2 Doubles 100% · published 3.5
3.38
James Worley
published 3.5
2.98
2.98
Bruce Elder
published 3
2.93
Jeffrey Miller
usually #3 Doubles 100% · published
2.85
Roger Urlaub
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.

John Diamond + Ken Nowell6166% games+3.1% vs expected
Vincent Conzola + Ken Nowell18759% games+1.2% vs expected
Ken Lawton + Ken Nowell10753% games−5.4% vs expected
John Diamond + Scott Riley404 matchesnot enough data
Scott Riley + Ken Lawton213 matchesnot enough data
Vincent Conzola + David Ferris123 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.

John Diamond
14W–4L career · no lines in 2026
<1%84%16%
3.87
4
Ken Lawton
96W–65L career · 3 lines in 2026
1%92%7%
3.81
4
Ken Nowell
211W–147L career · 4 lines in 2026
2%94%4%
3.77
Scott Riley
17W–12L career · no lines in 2026
7%92%1%
3.69
3.5
David Ferris
16W–9L career · no lines in 2026
<1%56%44%
3.48
3.5
David Swann
14W–13L career · 3 lines in 2026
<1%78%22%
3.40
3.5
Vincent Conzola
205W–133L career · 2 lines in 2026
<1%81%19%
3.38
3.5
James Worley
4W–0L career · no lines in 2026
<1%83%17%
3.38
3
Harold Rabinovitz
18W–13L career · no lines in 2026
<1%55%45%
2.98
3
Bruce Elder
22W–11L career · no lines in 2026
<1%55%45%
2.98
Jeffrey Miller
18W–22L career · 4 lines in 2026
<1%69%31%
2.93
Roger Urlaub
4W–4L career · no lines in 2026
<1%87%12%
2.85

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.