Teams

WC GREEN

2022 USTA ADULT 18 & OVER - DEN · MEN 3.5 - 18 & OVER

9 players · average NTRP 3.50 / 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
2022-06-04vs KNO NAVYWon 20
W#2 DoublesRobert Stack / Javier Malaga vs Jason Edwards / Kyle Conn7-6, 1-6, 1-0
W#3 DoublesKarl Dierenbach / Mathew Jones vs Ryan Page / Todd Robbins7-6, 6-1
2022-05-24vs HRCA GOLDWon 20
W#2 DoublesMichael Darling / Javier Malaga vs Mike Jaltuch / James Niziol7-5, 6-4
W#3 DoublesJeff Jackson / Karl Dierenbach vs Tim Laughlin / Jake Laughlin7-5, 6-2
2022-05-17vs GAC GREENSplit 11
L#2 DoublesJim Upton / Javier Malaga vs DAVID SERAFIN / Paul Buckner3-6, 3-6
W#3 DoublesKarl Dierenbach / Jeff Jackson vs Michael Keirns / Vic Alejandro6-1, 3-6, 1-0
2022-05-10vs SSH BLACKSplit 22
L#1 DoublesMathew Jones / Jeff Jackson vs Charles Babb / Jay Toslosky4-6, 0-6
L#1 SinglesTodd Nichols vs Alex Gronewoller3-6, 4-6
W#2 DoublesJim Upton / Rob Engelke vs Joel Gesink / Robert Ryan6-4, 7-5
W#3 DoublesMichael Darling / Javier Malaga vs Randall van Roekel / Charles Viss2-6, 6-1, 1-0
2022-05-09vs PRKR GREENSplit 11
L#2 DoublesKarl Dierenbach / Jeff Jackson vs Jeff Skolnick / Dave Spear3-6, 3-6
W#3 DoublesJim Upton / Javier Malaga vs David Frank / Kirby Carter6-4, 6-1
2022-04-26vs HV BLACKSplit 11
L#2 DoublesJim Upton / Jeff Jackson vs NATE KRULISH / Kenneth Duffy7-5, 1-6, 0-1
W#3 DoublesKarl Dierenbach / Javier Malaga vs Scott Ferguson / Dustin Palmer6-2, 7-6
2022-04-19vs HFII GOLDWon 40
W#1 DoublesEric Graham / Mathew Jones vs Tom Dewey / Scott Lane6-3, 6-3
W#1 SinglesTodd Nichols vs Russell Powell6-1, 6-1
W#2 DoublesRob Engelke / Jeff Jackson vs Jeff Hansen / Matt Holmes6-2, 7-6
W#3 DoublesKarl Dierenbach / Michael Baker vs Michael Panis / Donald Forest6-3, 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 MEN 3.5 - 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 3.20 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.

3.64
Mathew Jones
usually #1 Doubles 100% · published
3.54
Todd Nichols
usually #1 Singles 100% · published
3.23
Robert Stack
published
3.22
Karl Dierenbach
usually #3 Doubles 83%, also #2 Doubles 17% · published 3.5
3.22
Eric Graham
usually #1 Doubles 100% · published 3.5
3.15
Javier Malaga
usually #3 Doubles 50%, also #2 Doubles 50% · published 3.5
2.98
Jim Upton
usually #2 Doubles 75%, also #3 Doubles 25% · published 3.5
2.65
Michael Darling
usually #3 Doubles 100% · published
Rob Engelke
usually #2 Doubles 100% · 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.

Javier Malaga + Mathew Jones4261% games+9.5% vs expected
Jim Upton + Javier Malaga3352% games+8.2% vs expected
Karl Dierenbach + Javier Malaga4850% games+0.6% vs expected
Jim Upton + Mathew Jones2349% games−3.1% vs expected
Rob Engelke + Eric Graham4644% games−8.0% vs expected
Karl Dierenbach + Jim Upton4744% games−11.7% vs expected
Rob Engelke + Mathew Jones4158% gamesnot enough data
Jim Upton + Eric Graham1439% 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.

Mathew Jones
38W–19L career · 2 lines in 2022
15%85%<1%
3.64
Todd Nichols
24W–17L career · 2 lines in 2022
38%62%<1%
3.54
Robert Stack
22W–12L career · no lines in 2022
4%94%2%
3.23
3.5
Karl Dierenbach
37W–40L career · 6 lines in 2022
4%94%2%
3.22
3.5
Eric Graham
17W–21L career · 1 line in 2022
5%94%1%
3.22
3.5
Javier Malaga
25W–29L career · 6 lines in 2022
12%88%<1%
3.15
3.5
Jim Upton
36W–71L career · type A · 4 lines in 2022
56%44%<1%
2.98
Michael Darling
16W–31L career · 1 line in 2022
12%88%<1%
2.65
Rob Engelke
31W–28L career · 2 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.