Teams

RED ROCK CC

2021 NTA ADULT FALL LEAGUE · 4.5 MEN+

10 players · average NTRP 4.50 / 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 TPCWon 30
W#1 DoublesSean Hubbard / Brandon StClair vs Andrew Manson / Ivaylo Petkov6-3, 6-3
W#2 DoublesPaul Hollander / Sean Margulis vs Aaron Harris / Michael Burnstein6-2, 6-3
W#3 DoublesAdrian Selby / Christopher Wilson vs Dmitriy Kosyagin / David Altfas7-5, 6-2
2021-11-20vs DESERT PALMWon 30
W#1 DoublesChristopher Painter / Keith Simmons vs Angel Medina IV / Craig Witcher6-2, 6-1
W#2 DoublesSean Margulis / Paul Hollander vs Daniel Dragnev / Austin Petit6-4, 6-4
W#3 DoublesChris Hubbard / Stephane Chartrand vs Jakub Cernoch / Sonny Ho6-1, 6-2
2021-11-13vs DTC #1Won 30
W#1 DoublesCruz Colmenares / Christopher Painter vs Tyler Burt / Kevin McPartlin6-1, 6-0
W#2 DoublesPaul Hollander / Sean Margulis vs Tim Mullin / Tom Mullin7-5, 6-4
W#3 DoublesBrandon StClair / Keith Simmons vs Chris Stimson / Daigo Ishikawa6-1, 7-5
2021-11-07vs SPANISH OAKSWon 30
W#1 DoublesSean Amberg / Adrian Selby vs Joel Diaz / Brennan Price6-3, 6-3
W#2 DoublesSean Margulis / Paul Hollander vs Vitaly Pecharsky / Cody Kennedy5-7, 7-5, 1-0
W#3 DoublesKeith Simmons / Brandon StClair vs Aaron Shumway / Kyle Clingo6-3, 6-3
2021-11-03vs SUMMERLIN ARBORSLost 12
W#1 DoublesChristopher Painter / Sean Amberg vs Gordon Hammond / Michael Bastin6-0, 6-2
L#2 DoublesCruz Colmenares / Brandon StClair vs Kevin Howard / Mark Norman7-5, 2-6, 0-1
L#3 DoublesAdrian Selby / Keith Simmons vs David Morgan / Derek Hillman5-7, 2-6
2021-10-23vs DTC #2Won 31
W#1 DoublesSean Margulis / Keith Simmons vs Michael Buchmiller / Paul Wilewski6-2, 6-4
L#1 SinglesCruz Colmenares vs Ziad Gharios6-4, 2-6, 0-1
W#2 DoublesPaul Hollander / Brandon StClair vs Ehsan Kaveh / Shane Littlefield6-1, 6-4
W#3 DoublesAdrian Selby / Brian Maier vs Josh Benson / Andrew Meyer6-4, 6-3
2021-10-16vs TPCWon 20
W#1 DoublesSean Amberg / Cruz Colmenares vs Erik Jorsal / James Russell7-6, 7-5
W#2 DoublesSean Margulis / Paul Hollander vs Andrew Manson / Ivaylo Petkov6-3, 2-6, 1-0
2021-10-13vs DRAGONRIDGE CCSplit 11
L#1 DoublesChristopher Painter / Adrian Selby vs Barry Bosacker / Raymond Weich6-7, 6-3, 0-1
W#1 SinglesSean Hubbard vs Paul Theobald6-0, 6-1
2021-10-02vs DESERT PALMWon 31
W#1 DoublesChris Hubbard / Brandon StClair vs John Arreglado / Angel Medina IV5-7, 6-0, 1-0
W#1 SinglesCruz Colmenares vs Kenneth Siewert6-1, 6-4
W#2 DoublesChristopher Wilson / Adrian Selby vs Ed Rizarre / Jakub Cernoch6-2, 6-2
L#3 DoublesBrian Maier / Keith Simmons vs Rogel Valles / Victor Tomaneng6-7, 6-3, 0-1
2021-09-25vs DTC #1Won 30
W#1 DoublesPaul Hollander / Sean Amberg vs Tim Mullin / Matthew Mullin7-5, 6-2
W#1 SinglesSean Hubbard vs Teddy Truong6-4, 7-6
W#3 DoublesStephane Chartrand / Brian Maier vs Daigo Ishikawa / Zack Messer6-4, 6-1
2021-09-18vs SPANISH OAKSWon 30
W#1 DoublesSean Amberg / Adrian Selby vs Allen Tang / Monty Lapica6-0, 7-5
W#2 DoublesCruz Colmenares / Brandon StClair vs Cody Kennedy / Kyle Clingo6-2, 6-3
W#3 DoublesKeith Simmons / Brian Maier vs Kevin Barney / Jason Schrock6-2, 6-2
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 4.5 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 4.26 estimated across 10 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.

4.51
Sean Amberg
usually #1 Doubles 100% · published 4.5
4.37
Christopher Painter
usually #1 Doubles 100% · published 4.5
4.37
Sean Margulis
usually #2 Doubles 83%, also #1 Doubles 17% · published 4.5
4.36
Sean Hubbard
usually #1 Singles 67%, also #1 Doubles 33% · published
4.30
Brian Maier
usually #3 Doubles 67%, also #1 Doubles 17% · published 4.5
4.27
Brandon StClair
usually #2 Doubles 43%, also #1 Doubles 29% · published 4.5
4.25
Cruz Colmenares
usually #2 Doubles 33%, also #1 Singles 33% · published 4.5
4.13
Adrian Selby
usually #1 Doubles 43%, also #3 Doubles 43% · published 4.5
4.07
Paul Hollander
usually #2 Doubles 86%, also #1 Doubles 14% · published 4.5
3.94
Chris Hubbard
usually #1 Doubles 50%, also #3 Doubles 50% · published 4.5
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.

Cruz Colmenares + Adrian Selby10163% games+3.1% vs expected
Brandon StClair + Brian Maier25758% games+2.3% vs expected
Sean Margulis + Brian Maier9359% games+0.3% vs expected
Chris Hubbard + Brandon StClair8352% games−0.5% vs expected
Sean Margulis + Paul Hollander12462% games−3.1% vs expected
Paul Hollander + Brandon StClair3253% games−5.4% vs expected
Sean Margulis + Brandon StClair2446% gamesnot enough data
Sean Hubbard + Christopher Painter4152% 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
Sean Amberg
184W–86L career · 5 lines in 2021
<1%46%54%
4.51
4.5
Christopher Painter
42W–24L career · 4 lines in 2021
<1%84%16%
4.37
4.5
Sean Margulis
89W–40L career · 6 lines in 2021
<1%84%15%
4.37
Sean Hubbard
74W–36L career · 3 lines in 2021
86%14%<1%
4.36
4.5
Brian Maier
281W–76L career · 6 lines in 2021
1%93%6%
4.30
4.5
Brandon StClair
200W–98L career · 7 lines in 2021
2%94%4%
4.27
4.5
Cruz Colmenares
115W–54L career · 6 lines in 2021
3%95%3%
4.25
4.5
Adrian Selby
118W–77L career · 7 lines in 2021
15%85%<1%
4.13
4.5
Paul Hollander
145W–112L career · 7 lines in 2021
30%70%<1%
4.07
4.5
Chris Hubbard
39W–18L career · 2 lines in 2021
69%31%<1%
3.94

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.