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MAC-Henderson

2021 Adult 40 & Over · 4.0 Men

10 players · average NTRP 3.9 · USTA/PACIFIC NW / NORTHERN OREGON

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Scouting

Roster averages 3.56 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.

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James Hockley
usually #2 Doubles 50%, also #3 Doubles 50% · published 4
3.73
Brian Posewitz
usually #1 Doubles 33%, also #1 Singles 33% · published 4
3.71
William Hergenhan
usually #1 Doubles 80%, also #1 Singles 20% · published 4
3.63
James Ringelberg
usually #3 Doubles 33%, also #1 Doubles 33% · published 4
3.61
Donald Brenneman
usually #2 Doubles 60%, also #1 Doubles 20% · published 4
3.58
Todd Eckelman
usually #1 Doubles 33%, also #3 Doubles 33% · published 4
3.54
Jonathan Barg
usually #2 Doubles 33%, also #1 Doubles 33% · published 4
3.46
Bill Henderson
usually #3 Doubles 100% · published 4
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Michael Delanty
published 3.5
3.18
Rudy Martinez
usually #3 Doubles 67%, also #1 Doubles 33% · published 3.5
Results9 ties
2021-07-24Lost 1–2
L#1 DoublesJohn Hall / William Hergenhan vs Howard Jaffe / Carlin Jackson7-6, 6-3
W#2 DoublesDonald Brenneman / William Campbell vs John Auer / Anthony Valenzuela6-3, 6-3
L#3 DoublesBill Henderson / Rudy Martinez vs Kevin Oloughlin / Ken Crowley6-4, 6-3
2021-07-18Lost 0–3
L#1 DoublesJohn Hall / William Hergenhan vs David Pham / Agus Rusli6-2, 7-6
L#2 DoublesTodd Eckelman / Brian Posewitz vs Justin Shull / Sushil Srivastava6-3, 4-6, 1-0
L#3 DoublesJonathan Barg / Bill Henderson vs Kevin Heller / Patrick Maginnis6-2, 6-4
2021-07-11Lost 0–3
L#1 DoublesRudy Martinez / Mark Stromme vs Christian Walkenhorst / Gregg Palmer6-1, 6-0
L#1 SinglesWilliam Hergenhan vs Ken Avenoso6-2, 6-1
L#3 DoublesTodd Eckelman / James Hockley vs Patrick Brewer / Rick Wong6-3, 6-2
2021-07-10Lost 1–2
L#1 DoublesJonathan Barg / Donald Brenneman vs Zhitong Chen / Gregg Palmer5-7, 6-4, 1-0
L#1 SinglesBrian Posewitz vs Ken Avenoso7-6, 3-6, 1-0
W#3 DoublesMark Stromme / Bill Henderson vs Jeffrey Gates / David Larocca6-0, 6-4
2021-06-26Split 1–1
W#2 DoublesWilliam Campbell / James Hockley vs Thomas Reber / John Shelton7-6, 6-3
L#3 DoublesBill Henderson / Jeffrey Krum vs Charlie Hyde / Paul Whittaker7-6, 7-5
2021-06-25Lost 0–3
L#1 DoublesWilliam Hergenhan / John Hall vs William Cohon / Wolf Yeigh6-3, 6-3
L#2 DoublesWilliam Campbell / Donald Brenneman vs Kirk Dawson / Gordon Williams7-6, 6-2
L#3 DoublesJames Hockley / Bill Henderson vs Jim Coghlan / Michael Liner6-3, 7-6
2021-06-24Split 1–1
W#1 DoublesWilliam Hergenhan / John Hall vs Tom Fox / George Bond6-0, 3-6, 1-0
L#3 DoublesJeffrey Krum / Donald Brenneman vs Eric Botterbusch / David Higginbotham2-6, 6-2, 1-0
2021-06-12Lost 1–2
L#1 DoublesJames Ringelberg / Mark Stromme vs Jono Neher / David Richardson6-1, 6-4
W#2 DoublesJonathan Barg / Donald Brenneman vs Min Lee / Jim Wheeler7-6, 6-3
L#3 DoublesBill Henderson / Rudy Martinez vs Martin Jeffrey Binns / John Christiaan6-4, 6-2
2021-06-05Won 2–1
W#1 DoublesBrian Posewitz / Todd Eckelman vs Wahyu Setyawan / Michael Won4-6, 6-1, 1-0
L#2 DoublesJames Hockley / William Campbell vs Everett Frank / Dean Gaylor6-3, 4-6, 1-0
W#3 DoublesJames Ringelberg / Kit Johnson vs Scott Reis / Sean Santora6-3, 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.
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.

4
James Hockley
31W–23L career · type S
not enough data
—
4
Brian Posewitz
45W–35L career
2%98%0%
3.73
4
William Hergenhan
56W–42L career
7%91%1%
3.71
4
James Ringelberg
73W–77L career
8%92%0%
3.63
4
Donald Brenneman
44W–55L career
16%84%0%
3.61
4
Todd Eckelman
33W–36L career
21%79%0%
3.58
4
Jonathan Barg
24W–43L career
29%71%0%
3.54
4
Bill Henderson
108W–120L career
46%54%0%
3.46
3.5
Michael Delanty
14W–17L career
not enough data
—
3.5
Rudy Martinez
45W–105L career
3%97%0%
3.18

Three percentages are the year-end projection — chance of moving down, staying, moving up — and the number on the right is our estimated dynamic rating, which USTA never publishes. 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.