Teams

DRAGONRIDGE CC

2022 USTA ADULT LEAGUE 18 & OVER · 4.0 MEN- 18 & OVER

13 players · average NTRP 3.80 / 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
2022-06-04vs CLUB AT MADEIRA CANYONWon 32
L#1 DoublesJohn Hou / Jim Aktac vs Gregory Gordon / Matthew Scano6-3, 3-6, 0-1
W#1 SinglesMarcus Hansel vs Haamid Shaik6-2, 5-7, 1-0
L#2 DoublesCarlos Espinoza / Cris Mastellone vs Vincent Tessier / David Schlatter2-6, 1-6
W#2 SinglesAkira Back vs N/A6-0, 6-0
W#3 DoublesTimothy Roehrs / Chris Yergensen vs N/A6-0, 6-0
2022-05-21vs DTC #3Won 21
W#1 DoublesMarcus Hansel / Cris Mastellone vs Raul Martinez / Albert Sanchez4-6, 6-4, 1-0
W#1 SinglesMichael Janssen vs Lenny Badger6-0, 6-1
L#3 DoublesRyan Christensen / Adam Keith vs Larry Malinowski / Rick Holden7-5, 5-7, 0-1
2022-05-14vs RED ROCK CC #1Lost 13
L#1 DoublesTimothy Roehrs / Adam Keith vs Michael Dinielli / Peter Goatz4-6, 3-6
L#1 SinglesMarcus Hansel vs Samuel Sky4-6, 0-6
W#2 DoublesCris Mastellone / Jim Aktac vs Steve Flores / Michael Webb6-4, 4-6, 1-0
L#3 DoublesCarlos Espinoza / Chris Yergensen vs Karl Robinson / Xin Wang3-6, 1-6
2022-05-07vs WHITNEY MESA PARK #1Lost 05
L#1 DoublesAdam Keith / John Hou vs Richard van Diepen / George Babakitis5-7, 6-2, 0-1
L#1 SinglesRyan Christensen vs Ace Apichard5-7, 4-6
L#2 DoublesAlex Janda / Cris Mastellone vs Luiz Padua / Doug Beil4-6, 6-4, 0-1
L#2 SinglesAnthony Taeubel vs Richard Vandermark1-6, 5-7
L#3 DoublesCarlos Espinoza / Chris Yergensen vs Pei Liu / Dan Havriliak1-6, 6-3, 0-1
2022-04-30vs LIFE TIME FITNESS/GV #1Lost 03
L#1 DoublesTimothy Roehrs / John Hou vs Alvaro Ramirez / Robert Wark2-6, 3-6
L#1 SinglesMarcus Hansel vs Jim Wenzl1-6, 4-6
L#2 DoublesAdam Keith / Akira Back vs Daniel Dragnev / Dean Low6-1, 1-6, 0-1
2022-04-23vs DTC #2Won 31
W#1 DoublesJohn Hou / Timothy Roehrs vs Duane Bickmore / Aaron Harris3-6, 6-1, 1-0
W#1 SinglesFrank Joyce vs Nevin Endy3-6, 6-2, 1-0
L#2 DoublesJim Aktac / Anthony Taeubel vs Taylor Verhaalen / Jacob Rice1-6, 1-6
W#3 DoublesCris Mastellone / Ryan Christensen vs Tim Mullin / Josiah Garlan6-2, 6-4
2022-04-09vs SPANISH OAKS #2Won 30
W#1 DoublesMarcus Hansel / Carlos Espinoza vs Keith Goldstein / Steve Stewart6-7, 6-4, 1-0
W#1 SinglesFrank Joyce vs Brett Feinstein6-0, 6-0
W#2 DoublesAdam Keith / Ryan Christensen vs Scott Paull / Enrico Litterini6-4, 6-1
2022-04-09vs SPANISH OAKSLost 01
L#3 DoublesAkira Back / Jason Schieck vs Vitaly Pecharsky / Chris Stimson6-7, 4-6
2022-04-02vs RED ROCK CC #1Lost 14
L#1 DoublesJim Aktac / Mark Richards vs Wentao Xian / Alexander Alspach6-7, 4-6
L#1 SinglesMichael Janssen vs Samuel Sky6-7, 4-6
W#2 DoublesCarlos Espinoza / Ryan Christensen vs Michael Webb / Laus Abdo7-6, 6-1
L#2 SinglesAkira Back vs Nenad Krnjajic3-6, 3-6
L#3 DoublesCris Mastellone / Chris Yergensen vs Steve Flores / Karl Robinson4-6, 3-6
2022-03-26vs DTC #3Split 22
L#1 DoublesTimothy Roehrs / Jim Aktac vs Sonny Ho / Michael Villani4-6, 3-6
W#1 SinglesMichael Janssen vs Christopher Seward6-0, 6-0
L#2 DoublesCris Mastellone / Anthony Taeubel vs Lenny Badger / Dennis Wertzler6-2, 5-7, 0-1
W#2 SinglesMarcus Hansel vs Mark Sylvain6-3, 1-6, 1-0
2022-03-19vs CLUB AT MADEIRA CANYONWon 32
L#1 DoublesRoger Russell / Chris Yergensen vs Rich Western / Gregory Gordon6-2, 1-6, 0-1
L#1 SinglesFrank Joyce vs Andy Tonthat3-6, 3-6
W#2 DoublesJohn Hou / Jim Aktac vs Matthew Scano / Joey Pecoraro6-3, 6-4
W#2 SinglesMichael Janssen vs Haamid Shaik4-6, 6-2, 1-0
W#3 DoublesMarcus Hansel / Anthony Taeubel vs KRISTON QUALLS / David Schlatter6-3, 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 4.0 MEN- 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 3.63 estimated across 6 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.

3.79
John Hou
usually #1 Doubles 80%, also #2 Doubles 20% · published 4
Akira Back
usually #2 Singles 50%, also #3 Doubles 25% · published 4
Timothy Roehrs
usually #1 Doubles 80%, also #3 Doubles 20% · published 4
3.71
Michael Janssen
usually #1 Singles 75%, also #2 Singles 25% · published
3.71
Frank Joyce
usually #1 Singles 100% · published 4
3.61
Alex Janda
usually #1 Doubles 38%, also #2 Doubles 38% · published 4
3.59
Marcus Hansel
usually #1 Singles 43%, also #1 Doubles 29% · published 4
3.38
Jim Aktac
usually #2 Doubles 50%, also #1 Doubles 50% · published 3.5
Adam Keith
usually #2 Doubles 40%, also #1 Doubles 40% · published 3.5
Anthony Taeubel
usually #2 Doubles 50%, also #3 Doubles 25% · published 3.5
Chris Yergensen
usually #3 Doubles 75%, also #1 Doubles 25% · published 3.5
Cris Mastellone
usually #2 Doubles 57%, also #3 Doubles 29% · published 0
Ryan Christensen
usually #3 Doubles 40%, also #2 Doubles 40% · 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.

Adam Keith + John Hou4852% games+4.6% vs expected
John Hou + Timothy Roehrs22959% games+4.2% vs expected
John Hou + Akira Back5448% games+0.3% vs expected
Alex Janda + Jim Aktac2345% gamesnot enough data
Adam Keith + Timothy Roehrs213 matchesnot enough data
Alex Janda + Cris Mastellone123 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
John Hou
113W–104L career · 5 lines in 2022
1%93%5%
3.79
4
Akira Back
59W–61L career · 4 lines in 2022
not enough data
4
Timothy Roehrs
87W–53L career · 5 lines in 2022
not enough data
Michael Janssen
43W–31L career · 4 lines in 2022
5%94%1%
3.71
4
Frank Joyce
37W–24L career · 3 lines in 2022
5%93%1%
3.71
4
Alex Janda
104W–106L career · 8 lines in 2022
21%79%<1%
3.61
4
Marcus Hansel
108W–71L career · 7 lines in 2022
25%75%<1%
3.59
3.5
Jim Aktac
17W–34L career · 6 lines in 2022
<1%83%17%
3.38
3.5
Adam Keith
26W–33L career · 5 lines in 2022
not enough data
3.5
Anthony Taeubel
41W–77L career · 4 lines in 2022
not enough data
3.5
Chris Yergensen
11W–22L career · 4 lines in 2022
not enough data
0
Cris Mastellone
41W–29L career · 7 lines in 2022
not enough data
Ryan Christensen
12W–4L career · 5 lines in 2022
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.