Teams

RED ROCK CC #2

2025 USTA ADULT LEAGUE 40 & OVER · 3.0 MEN- 40 & OVER

10 players · average NTRP 3.19 / 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 →
Schedule10 played
2025-03-08vs RED ROCK CC #1Won 31
W#1 DoublesSean Ono / Jack Langley vs William Weber / VILL GUDEN7-5, 6-3
L#1 SinglesDavid Ponte vs Nick Binger6-4, 2-6, 0-1
W#2 DoublesMichael Dali / Teddy Ton vs Bernard Osullivan / Robert Erisch6-3, 7-6
W#3 DoublesJames Miranda / Leonard Marler vs Kevin Destro / Morley Fulgencio6-3, 6-3
2025-03-07vs DTC #2Won 40
W#1 DoublesJack Langley / Teddy Ton vs W Iain Scott / Bill Alaimo6-1, 4-6, 1-0
W#1 SinglesDavid Ponte vs Victor Cardoza6-1, 6-2
W#2 DoublesMichael Dali / David Balmer vs John Terry / Jim SOUZA6-1, 6-0
W#3 DoublesScott Hopson / Sean Ono vs Brian P Curtin / Thomas Standish7-5, 6-2
2025-02-22vs NV/LENGSON/ADULT40&OVER/M3.0Split 22
W#1 DoublesSean Ono / Teddy Ton vs Michael Bauwens / Jared Overholtzer7-6, 7-5
L#1 SinglesDavid Balmer vs Hugo Olivares-Ponce1-6, 3-6
W#2 DoublesJack Langley / James Miranda vs Jordan Raub / Kellen Cornett3-6, 7-5, 1-0
L#3 DoublesLeonard Marler / David Ponte vs Benjamin Lengson / Darren Rouvi4-6, 4-6
2025-02-21vs DTC #1Won 31
W#1 DoublesSean Ono / Scott Hopson vs James Izeluk / Thomas Paszek6-2, 6-3
L#1 SinglesDavid Ponte vs Gary Revere4-6, 0-6
W#2 DoublesJack Langley / James Miranda vs Riley Judd / JOHN CHAMSI6-3, 6-4
W#3 DoublesCasey Chafkin / Leonard Marler vs Paul Scott / Paul Mazur6-4, 6-4
2025-02-08vs DTC #2Won 40
W#1 DoublesSean Ono / Teddy Ton vs Stephen Cereghino / Keith Brennaman6-2, 6-0
W#1 SinglesDavid Ponte vs Bill Alaimo6-4, 7-5
W#2 DoublesScott Hopson / Leonard Marler vs Thomas Standish / Jim SOUZA6-3, 6-2
W#3 DoublesJames Miranda / David Balmer vs Brian P Curtin / Richard Hammel6-4, 6-3
2025-02-01vs DTC #3Lost 12
L#1 DoublesMichael Dali / David Balmer vs Johnny Underwood / George Ralls6-2, 5-7, 0-1
L#1 SinglesJames Miranda vs Mark Tarantan3-6, 1-6
W#2 DoublesDavid Ponte / Leonard Marler vs Roger Guzman / Paul Marrero6-2, 6-2
2025-01-25vs DTC #1Won 40
W#1 DoublesSean Ono / Teddy Ton vs Riley Judd / Thomas Paszek5-7, 6-3, 1-0
W#1 SinglesDavid Ponte vs Mitchell Pohlman6-1, 6-4
W#2 DoublesMichael Dali / David Balmer vs James Campbell / Jerry Prodoehl6-1, 6-1
W#3 DoublesJames Miranda / Jack Langley vs Paul Scott / Jake Blasco Iii6-0, 6-4
2025-01-18vs RED ROCK CC #1Won 31
W#1 DoublesTeddy Ton / Sean Ono vs Dale Haines / Bernard Osullivan6-1, 6-4
L#1 SinglesScott Hopson vs Nick Binger4-6, 4-6
W#2 DoublesDavid Balmer / David Ponte vs Robert Erisch / Mike Baraiolo6-1, 6-3
W#3 DoublesJames Miranda / Jack Langley vs VILL GUDEN / Howard Rosenblatt6-3, 6-1
2025-01-11vs NV/LENGSON/ADULT40&OVER/M3.0Lost 04
L#1 DoublesSean Ono / Eric Mattson vs Benjamin Lengson / Jeffrey Gobel2-6, 5-7
L#1 SinglesDavid Ponte vs Hugo Olivares-Ponce3-6, 4-6
L#2 DoublesMichael Dali / Jack Langley vs Lance Allgower / Michael Bauwens2-6, 6-7
L#3 DoublesCasey Chafkin / David Balmer vs Brian Brancato / Jared Overholtzer1-6, 1-6
2025-01-04vs LIFE TIME FITNESS/GVWon 40
W#1 DoublesSean Ono / Teddy Ton vs Cary Carter / Robert Reilley6-2, 6-2
W#1 SinglesScott Hopson vs Jackson Johnson6-3, 6-3
W#2 DoublesJames Miranda / Michael Dali vs Derrick Hunter / Joseph Bancheri6-0, 6-2
W#3 DoublesDavid Ponte / David Balmer vs Chris Rasmussen / Rafael Delgado7-5, 6-1
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 3.0 MEN- 40 & OVER 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 3.03 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.

3.20
Sean Ono
usually #1 Doubles 67%, also #2 Doubles 25% · published 3.5
3.10
James Miranda
usually #3 Doubles 50%, also #2 Doubles 38% · published
3.02
David Ponte
usually #1 Singles 60%, also #3 Doubles 20% · published 3.5
3.02
Teddy Ton
usually #1 Doubles 86%, also #2 Doubles 14% · published 3
2.98
Scott Hopson
usually #1 Doubles 43%, also #2 Doubles 29% · published 3
2.97
Eric Mattson
usually #1 Doubles 60%, also #2 Doubles 40% · published 3.5
2.91
Michael Dali
usually #2 Doubles 83%, also #1 Doubles 17% · published 3
Casey Chafkin
usually #3 Doubles 100% · published 3
David Balmer
usually #2 Doubles 38%, also #3 Doubles 38% · published 3
Jack Langley
usually #2 Doubles 43%, also #3 Doubles 29% · 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.

Sean Ono + Teddy Ton9163% games+9.6% vs expected
Jack Langley + James Miranda5161% games+1.6% vs expected
Jack Langley + Sean Ono3449% games−6.3% vs expected
David Balmer + James Miranda3252% gamesnot enough data
David Balmer + Michael Dali314 matchesnot enough data
David Ponte + James Miranda224 matchesnot enough data
David Balmer + Jack Langley033 matchesnot enough data
David Balmer + David Ponte303 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.

3.5
Sean Ono
103W–65L career · 12 lines in 2025
8%90%1%
3.20
James Miranda
43W–53L career · 8 lines in 2025
24%75%<1%
3.10
3.5
David Ponte
49W–43L career · 10 lines in 2025
43%57%<1%
3.02
3
Teddy Ton
40W–15L career · 7 lines in 2025
<1%45%55%
3.02
3
Scott Hopson
63W–55L career · 14 lines in 2025
<1%56%44%
2.98
3.5
Eric Mattson
31W–45L career · 5 lines in 2025
59%41%<1%
2.97
3
Michael Dali
54W–45L career · 6 lines in 2025
<1%73%27%
2.91
3
Casey Chafkin
4W–4L career · 2 lines in 2025
not enough data
3
David Balmer
28W–26L career · 8 lines in 2025
not enough data
Jack Langley
27W–31L career · 7 lines 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.