Teams

DTC #1

2021 NTA ADULT FALL LEAGUE · 4.0 MEN

13 players · average NTRP 3.93 / NEVADA

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 →
Schedule11 played
2021-12-04vs RED ROCK CCSplit 11
W#1 DoublesRiley Stahley / James Mori vs Ryan Kim / Todd Kuhnwald7-6, 6-4
L#3 DoublesLenny Badger / Brian Sorrentino vs Edward Song / Kirk Howser3-6, 1-6
2021-11-19vs WHITNEY MESA PARK #1Split 11
W#1 DoublesRiley Stahley / James Mori vs Richard van Diepen / Joseph Litto6-0, 6-2
L#3 DoublesJanusz Karbowniczek / Brian Sorrentino vs Patrick Hicks / Ace Apichard6-3, 2-6, 1-0
2021-11-10vs DTC #4Lost 12
L#1 DoublesJanusz Karbowniczek / Lenny Badger vs Jason MacDonald / Mike Little6-3, 1-6, 0-1
L#1 SinglesJames Mori vs Timothy Reiff1-6, 1-6
W#2 DoublesRiley Stahley / Michael Borenstein vs Brian Maier / Josiah Garlan7-5, 3-6, 1-0
2021-11-06vs DTC #2Split 11
L#2 DoublesGary Miller / Jeffrey Gromny vs Bruce Willson / John Rodrigues4-6, 5-7
W#3 DoublesLenny Badger / Janusz Karbowniczek vs Vladimiro Longo / Bill Oakley6-3, 2-6, 1-0
2021-10-30vs DRAGONRIDGE CCWon 21
W#1 DoublesDavid Altfas / Michael Borenstein vs Stefan Sretenovic / Patrick Crockett6-3, 6-4
W#1 SinglesJames Mori vs John Hou6-4, 6-3
L#3 DoublesLenny Badger / Dan Adamson vs Carlos Espinoza / Ren Lopez3-6, 7-6, 0-1
2021-10-23Lost 01
L#1 SinglesLenny Badger vs Muktesh Sinha2-6, 1-6
2021-10-16vs SPANISH OAKSSplit 11
L#1 DoublesDavid Altfas / Michael Borenstein vs Jayden Atkin / Stephan Foels3-6, 0-6
W#3 DoublesBrian Sorrentino / Dan Adamson vs Anthony Osibov / Jim Okada7-6, 4-6, 1-0
2021-10-09vs LIFE TIME FITNESS/GV #1Lost 12
W#1 DoublesNevin Endy / Riley Stahley vs Kenneth Le / Jim Wenzl1-6, 7-5, 1-0
L#2 DoublesDavid Altfas / Janusz Karbowniczek vs Robert Wark / Milo Berger2-6, 7-6, 0-1
L#3 DoublesBrian Sorrentino / Lenny Badger vs Frank Seo / Marcus Hansel6-7, 3-6
2021-10-02Won 10
W#3 DoublesDavid Altfas / Riley Stahley vs N/A6-0, 6-0
2021-09-25vs CLUB AT MADEIRA CANYONLost 12
W#1 DoublesMichael Borenstein / Riley Stahley vs Vincent Tessier / Matt Sinnock6-4, 6-2
L#1 SinglesJames Mori vs Andy Tonthat3-6, 6-7
L#3 DoublesRyan Vannah / David Altfas vs Rich Western / David Schlatter6-7, 6-3, 0-1
2021-09-18vs LIFE TIME FITNESS/GV #2Lost 01
L#1 DoublesBrian Sorrentino / Lenny Badger vs Jean-Francois Moreau / Rod Faircloth2-6, 4-6
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 standings for 4.0 MEN have not been collected yet. Where we have them we show every team in the flight ranked, with this team highlighted. The crawler is still filling in older seasons and flights.

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 3.60 estimated across 8 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.

4.00
Riley Stahley
usually #3 Doubles 33%, also #1 Doubles 33% · published 4.5
3.93
James Mori
usually #1 Singles 40%, also #3 Doubles 30% · published 4.5
3.78
David Altfas
usually #3 Doubles 60%, also #2 Doubles 20% · published 4
3.76
Michael Borenstein
usually #2 Doubles 67%, also #3 Doubles 33% · published
3.50
Parminder Kang
published
3.45
Brian Sorrentino
usually #3 Doubles 80%, also #1 Doubles 20% · published 4
3.29
Lenny Badger
usually #3 Doubles 57%, also #1 Doubles 29% · published 3.5
Jeffrey Gromny
usually #1 Doubles 70%, also #2 Doubles 20% · published 3.5
3.10
Gary Miller
published 3.5
Dan Adamson
usually #3 Doubles 100% · published 0
Nevin Endy
published
Nick Patterson
published
Ryan Vannah
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.

Parminder Kang + Ryan Vannah10454% games+8.9% vs expected
James Mori + Riley Stahley331755% games+5.6% vs expected
David Altfas + James Mori6352% games+1.5% vs expected
Brian Sorrentino + Lenny Badger82042% games−11.9% vs expected
Riley Stahley + Ryan Vannah5078% gamesnot enough data
Dan Adamson + Brian Sorrentino3250% 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.

4.5
Riley Stahley
122W–87L career · 12 lines in 2021
52%48%<1%
4.00
4.5
James Mori
105W–89L career · 10 lines in 2021
70%30%<1%
3.93
4
David Altfas
89W–123L career · 10 lines in 2021
2%94%5%
3.78
Michael Borenstein
217W–189L career · 6 lines in 2021
2%94%3%
3.76
Parminder Kang
116W–119L career · no lines in 2021
49%51%<1%
3.50
4
Brian Sorrentino
33W–68L career · 5 lines in 2021
65%35%<1%
3.45
3.5
Lenny Badger
41W–83L career · 7 lines in 2021
1%93%6%
3.29
3.5
Jeffrey Gromny
70W–58L career · 10 lines in 2021
not enough data
3.5
Gary Miller
105W–149L career · no lines in 2021
21%79%<1%
3.10
0
Dan Adamson
13W–47L career · 2 lines in 2021
not enough data
Nevin Endy
22W–10L career · no lines in 2021
not enough data
Nick Patterson
1W–1L career · no lines in 2021
not enough data
Ryan Vannah
68W–19L career · no lines in 2021
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.