Teams

DTC RED

2021 USTA ADULT 18 & OVER - DEN · MEN 4.5 - 18 & OVER

12 players · average NTRP 4.21 / COLORADO

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 →
Schedule7 played
2021-06-03vs CP BLUELost 04
L#1 DoublesDavid Biermann / Robert Gillock vs Alex Le / Dennis Dozon6-3, 3-6, 0-1
L#1 SinglesJeremiah Baronberg vs SAMUEL TORREZ2-6, 0-6
L#2 DoublesJameson Guthrie / Patrick O'Neal vs Brian Williams / Louie Salfi1-6, 5-7
L#3 DoublesPeter Wright / Bob Bolger vs Nick Salazar / Tucker Ellsworth1-6, 1-6
2021-05-27vs BP BLUELost 14
L#1 DoublesDavid Bowman / Patrick Candlin vs Bradley Changstrom / James Sanders2-6, 5-7
L#1 SinglesBrad Yamamoto vs Brent Anderson1-6, 1-6
W#2 DoublesJonathan Musser / Patrick O'Neal vs Ryan Coward / Brian Diemer5-7, 6-2, 1-0
L#2 SinglesJeremiah Baronberg vs Patrick Dahnert0-6, 0-6
L#3 DoublesBob Bolger / Peter Wright vs John Keefe / Charles Philp3-6, 1-6
2021-05-20vs WP REDLost 23
L#1 DoublesJameson Guthrie / Robert Gillock vs Ralf Weizenbeck / Zac Storatz1-6, 6-7
W#1 SinglesDavid Bowman vs Felipe Quiroga3-6, 7-6, 1-0
L#2 DoublesBob Bolger / Peter Wright vs Alex Harrison / Jeff Cornelius0-6, 4-6
L#2 SinglesSteven Ziegler vs Adam Coleman2-6, 4-6
W#3 DoublesJonathan Musser / Patrick O'Neal vs Brian OMalley / Tobias Krause6-3, 2-6, 1-0
2021-05-13vs STAP BLACKLost 13
W#1 DoublesDavid Biermann / Patrick Candlin vs Adam Koszowski / Matt Anderson6-4, 6-4
L#1 SinglesSteven Ziegler vs Paul Wrona1-6, 0-6
L#2 DoublesJonathan Musser / David Bowman vs Woonghee Lee / Danny Bartell2-6, 5-7
L#2 SinglesJeremiah Baronberg vs Adam Gilden1-6, 5-7
2021-05-06vs CP GREENLost 23
L#1 DoublesJameson Guthrie / Patrick Candlin vs Eric Carpenter / Mustafa Neemuchwala6-4, 3-6, 0-1
L#1 SinglesBrad Yamamoto vs Wayne Mitchel2-6, 2-6
W#2 DoublesPatrick O'Neal / David Biermann vs Daniel Greer / Scott Zeller6-1, 7-5
L#2 SinglesJeremiah Baronberg vs Andreas Ford2-6, 2-6
W#3 DoublesPeter Wright / Steven Ziegler vs Sean Hudelson / David Arons3-6, 6-2, 1-0
2021-04-29vs CACM YELLOWLost 13
L#1 DoublesDavid Biermann / Robert Gillock vs Ben Atlee / Chad Picard3-6, 7-5, 1-0
L#1 SinglesDavid Bowman vs Thomas Mitchell1-6, 3-6
W#2 DoublesJameson Guthrie / Patrick Candlin vs Arthur Turnbill / Matthew Wiens7-6, 3-2
L#3 DoublesJonathan Musser / Patrick O'Neal vs Miles Doane / Andy Duncan1-6, 2-6
2021-04-22vs WP GOLDSplit 22
W#1 DoublesRobert Gillock / David Biermann vs Andy Kim / Clint Jones6-2, 6-4
L#1 SinglesBrad Yamamoto vs Jace Monroe0-6, 0-6
L#2 DoublesDavid Bowman / Jonathan Musser vs Michael Matthews / Sam Ryan4-6, 1-6
W#3 DoublesJameson Guthrie / Patrick Candlin vs Evan Wehmeyer / Jeffrey D'Andrea6-4, 1-6, 1-0
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 MEN 4.5 - 18 & 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 4.02 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.

4.43
David Biermann
usually #1 Doubles 80%, also #2 Doubles 20% · published 4.5
Jameson Guthrie
usually #1 Doubles 40%, also #2 Doubles 40% · published 4.5
4.22
Robert Gillock
usually #1 Doubles 100% · published
4.12
Jonathan Musser
usually #2 Doubles 60%, also #3 Doubles 40% · published 4.5
4.10
Patrick O'Neal
usually #2 Doubles 60%, also #3 Doubles 40% · published
4.09
David Bowman
usually #1 Singles 40%, also #2 Doubles 40% · published 4
4.04
Paul Robbertz
published 4
3.80
Brad Yamamoto
usually #1 Singles 100% · published 4
3.32
Bob Bolger
usually #3 Doubles 67%, also #2 Doubles 33% · published 4
Jeremiah Baronberg
usually #2 Singles 75%, also #1 Singles 25% · published
Patrick Candlin
usually #1 Doubles 60%, also #2 Doubles 20% · published
Steven Ziegler
usually #2 Singles 33%, also #1 Singles 33% · 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.

Jonathan Musser + Robert Gillock3547% games+0.4% vs expected
Jonathan Musser + Patrick O'Neal61544% games−3.0% vs expected
David Bowman + Jonathan Musser033 matchesnot enough data
Paul Robbertz + Patrick O'Neal033 matchesnot enough data
Jameson Guthrie + Jonathan Musser123 matchesnot enough data
Jameson Guthrie + Patrick Candlin213 matchesnot enough data
Robert Gillock + David Biermann123 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.

4.5
David Biermann
63W–21L career · type A · 5 lines in 2021
<1%70%30%
4.43
4.5
Jameson Guthrie
9W–11L career · 5 lines in 2021
not enough data
Robert Gillock
17W–22L career · 4 lines in 2021
4%94%2%
4.22
4.5
Jonathan Musser
35W–67L career · 5 lines in 2021
17%83%<1%
4.12
Patrick O'Neal
9W–23L career · 5 lines in 2021
21%78%<1%
4.10
4
David Bowman
62W–38L career · 5 lines in 2021
<1%24%76%
4.09
4
Paul Robbertz
32W–44L career · no lines in 2021
<1%38%62%
4.04
4
Brad Yamamoto
38W–36L career · 3 lines in 2021
1%93%6%
3.80
4
Bob Bolger
12W–27L career · 3 lines in 2021
92%8%<1%
3.32
Jeremiah Baronberg
5W–12L career · 4 lines in 2021
not enough data
Patrick Candlin
3W–2L career · 5 lines in 2021
not enough data
Steven Ziegler
2W–12L career · 3 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.