Teams

CDTA S A55M8.0 3Centennial Aguayo Sun 10:30 $20

CDTA 1Summer Adult 55 & Over · CDTA 55 & over M 8.0 Summer

14 players · average NTRP 4.00 / CHICAGO

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 →
Schedule6 played
W#1 DoublesJonathan Cooper / John Leubner vs Craig Hagerman / Charlie Turri6-2, 6-4
L#2 DoublesRick Aguayo / Jacek Grabiec vs David Chopp / Jay Freedman2-6, 4-6
W#1 DoublesRick Aguayo / John Leubner vs Chris Boruff / Dal Bristow2-6, 6-0, 1-0
W#2 DoublesMark Ainsworth / Anthony Sammarco vs John Reece / Greg Tevonian4-6, 6-2, 1-0
W#1 DoublesJacek Grabiec / John Leubner vs David Chopp / Carl Good6-1, 6-1
L#2 DoublesRussell Needler / Alex Paz vs Dan Kearny / Richard McLean3-6, 7-5, 0-1
W#3 DoublesRick Aguayo / GREGORY JONES vs Bruce Caughran / Stephen Ewaldz6-4, 6-0
L#1 DoublesJohn Leubner / Danny Postel vs Bruce Thornquist / David Maxson4-6, 1-6
W#2 DoublesRick Aguayo / Jacek Grabiec vs Chris Boruff / Jay Goldner6-4, 3-6, 1-0
W#1 DoublesJohn Leubner / Danny Postel vs David Borovsky / Stephen Ewaldz6-3, 6-4
L#2 DoublesRussell Needler / Alex Paz vs Peter Brecknock / Rob Hopkins2-6, 5-7
W#3 DoublesRick Aguayo / Jacek Grabiec vs Jin-Won Lee / Richard McLean6-2, 6-2
L#1 DoublesDanny Postel / Jacek Grabiec vs Bruce Thornquist / David Maxson6-1, 4-6, 0-1
W#2 DoublesRick Aguayo / John Leubner vs Chris Boruff / Patrick Seermon6-7, 3-1, 1-0
L#3 DoublesPaul Zuffa / Steve Franks vs Dal Bristow / Shiv Baloo2-6, 3-6
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 · CDTA 55 & over M 8.0 Summer
TeamWLInd. WInd. LSets lostGames lost
1CDTA S A55M8.0 2Naperville Podwika Mon 7 $246215921161
2CDTA S A55M8.0 3Centennial Aguayo Sun 10:30 $2043111024172
3CDTA S A55M8.0 1River Trails Gilbertson Sun 2 $261671430216

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 3.69 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.

3.99
Jacek Grabiec
usually #1 Doubles 40%, also #2 Doubles 40% · published
3.92
Russell Needler
usually #2 Doubles 100% · published 4.5
3.92
John Leubner
usually #1 Doubles 83%, also #2 Doubles 17% · published
3.72
Rick Aguayo
usually #2 Doubles 50%, also #3 Doubles 33% · published
3.67
Danny Postel
usually #1 Doubles 100% · published 4
3.59
Anthony Sammarco
usually #2 Doubles 100% · published 4
3.55
Bob Schnoll
published 4
3.52
Mark Ainsworth
usually #2 Doubles 100% · published
3.34
Steve Franks
usually #3 Doubles 100% · published
Alex Paz
published 3.5
GREGORY JONES
usually #3 Doubles 67%, also #2 Doubles 33% · published
John Casey
published
Jonathan Cooper
published
Paul Zuffa
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.

John Leubner + Rick Aguayo171055% games+4.2% vs expected
Paul Zuffa + Bob Schnoll5553% games+1.2% vs expected
John Leubner + Danny Postel3653% games−10.0% vs expected
John Leubner + GREGORY JONES12162% gamesnot enough data
John Leubner + Jacek Grabiec5258% gamesnot enough data
Paul Zuffa + Rick Aguayo2451% gamesnot enough data
Bob Schnoll + Rick Aguayo5152% gamesnot enough data
Russell Needler + Danny Postel3251% gamesnot 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.

Jacek Grabiec
51W–21L career · 5 lines in 2025
<1%54%46%
3.99
4.5
Russell Needler
93W–105L career · 2 lines in 2025
71%29%<1%
3.92
John Leubner
101W–48L career · 6 lines in 2025
<1%72%28%
3.92
Rick Aguayo
109W–67L career · 6 lines in 2025
6%92%2%
3.72
4
Danny Postel
63W–66L career · 3 lines in 2025
12%87%1%
3.67
4
Anthony Sammarco
35W–63L career · type A · 1 line in 2025
27%73%<1%
3.59
4
Bob Schnoll
25W–22L career · no lines in 2025
35%65%<1%
3.55
Mark Ainsworth
43W–80L career · 1 line in 2025
43%57%<1%
3.52
Steve Franks
34W–57L career · 1 line in 2025
87%13%<1%
3.34
3.5
Alex Paz
35W–42L career · no lines in 2025
not enough data
GREGORY JONES
85W–27L career · 3 lines in 2025
not enough data
John Casey
3W–8L career · no lines in 2025
not enough data
Jonathan Cooper
13W–16L career · no lines in 2025
not enough data
Paul Zuffa
37W–32L career · 1 line in 2025
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.