Teams

MAC-Nilsson

2024 Adult 18 & Over · 4.5 Men

4 players · average NTRP 4.38 · USTA/PACIFIC NW / NORTHERN OREGON

View scouting list →
Scouting

Roster averages 4.00 estimated across 3 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.

Benjamin Yang
usually #1 Doubles 50%, also #3 Doubles 33% · published 4.5
4.24
Bryan Ward
published 4.5
3.94
Dirk Koopman
usually #3 Doubles 57%, also #2 Doubles 29% · published 4.5
3.81
Doug Post
usually #3 Doubles 46%, also #1 Doubles 27% · published 4
Results9 ties
2024-04-06Lost 01
L#2 DoublesTodd Mansfield / Dirk Koopman vs Mark Chen / Bradley Sumoge6-4, 6-0
2024-03-19Lost 01
L#1 DoublesBrian McDonagh / Dirk Koopman vs Corey Kincaid / Shaun Wilson6-0, 6-3
2024-03-10Lost 01
L#3 DoublesBenjamin Yang / Brian McDonagh vs Brad Wade / Colin Arnold6-1, 4-6, 1-0
2024-03-02Lost 01
L#3 DoublesDoug Post / Brian McDonagh vs Thomas McGirk / Mike Mon7-6, 7-6
2024-02-25Split 11
L#2 DoublesDirk Koopman / Daniel Larsen vs Steve Vanderploeg / WILLIAM EDWARDS6-4, 6-4
W#3 DoublesBenjamin Yang / Todd Mansfield vs Ian Fudalla / Renato Bernasconi Zuccari7-5, 6-0
2024-02-24Split 11
W#1 DoublesBenjamin Yang / Jimmy Crumpacker vs Arthur Kowitch / David Vant Hof6-2, 6-4
L#3 DoublesTodd Siegel / Dirk Koopman vs John Droege / Eugene Jung6-4, 6-1
2024-02-04Won 20
W#2 DoublesBrad Miller / Benjamin Yang vs John Bui / Eric Furuya6-3, 6-3
W#3 DoublesTodd Siegel / Dirk Koopman vs Ken Blancher / Michael Furuya1-6, 6-3, 1-0
2024-02-02Won 21
W#1 DoublesTodd Siegel / Benjamin Yang vs John Robb / Brendan Cunningham6-4, 2-6, 1-0
L#1 SinglesDoug Post vs Makoto Yoshino6-2, 6-0
W#3 DoublesDirk Koopman / Sergio Toledo vs Butch Dela Cruz / Steve Vanderploeg6-2, 6-2
2024-01-20Won 20
W#1 DoublesBenjamin Yang / Doug Post vs Thomas Schaap / Jacob Bethards6-2, 6-4
W#3 DoublesDirk Koopman / Daniel Larsen vs Ke Ounaphom / Corey Kincaid6-2, 7-6
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.

4.5
Benjamin Yang
67W–54L career
not enough data
4.5
Bryan Ward
36W–15L career
0%99%1%
4.24
4.5
Dirk Koopman
59W–29L career
37%63%0%
3.94
4
Doug Post
79W–40L career
0%98%1%
3.81

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.