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MAC-Nilsson

2022 Adult 18 & Over · 4.5 Men

2 players · average NTRP 4.5 · USTA/PACIFIC NW / NORTHERN OREGON

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Scouting

Roster averages 3.94 estimated across 1 rated player. 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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Benjamin Yang
usually #1 Doubles 36%, also #1 Singles 27% · published 4.5
3.94
Dirk Koopman
usually #2 Doubles 44%, also #3 Doubles 33% · published 4.5
Results13 ties
2022-08-27Split 1–1
L#1 DoublesTodd Mansfield / Benjamin Yang vs Winston McClanahan / Kevin ODonnell4-4
W#3 DoublesDirk Koopman / Daniel Larsen vs Thong Nguyen / Chan Han6-4, 6-2
2022-08-27Won 1–0
W#1 DoublesBenjamin Yang / Daniel Larsen vs Jeong Lee / Brent Wilcox6-4, 6-7, 1-0
2022-08-26Lost 0–1
L#2 DoublesDirk Koopman / Todd Siegel vs Tim Truebenbach / Jay Erickson7-6, 3-6, 1-0
2022-06-18Won 1–0
W#3 DoublesBenjamin Yang / Todd Mansfield vs Jim Rankin / Joerg Droste6-2, 6-0
2022-04-02Split 1–1
L#2 SinglesBenjamin Yang vs Benjamin Haukaas6-4, 6-0
W#3 DoublesDirk Koopman / Daniel Larsen vs Toby Krauel / Parker Reno-Zinn6-1, 7-5
2022-03-27Lost 0–2
L#1 DoublesAndrew Nilsson / Benjamin Yang vs David Tinsley / Jeremy Morris6-3, 6-3
L#1 SinglesDirk Koopman vs Ben Talpos6-1, 6-2
2022-03-18Won 2–0
W#2 DoublesDirk Koopman / Daniel Larsen vs Michael Sather / Xavier Denis6-3, 6-3
W#3 DoublesJay Wilson / Benjamin Yang vs Truc Tran / Anh Ngo6-3, 6-4
2022-03-12Won 1–0
W#1 DoublesDirk Koopman / Benjamin Yang vs Keith Abel / Steve Bolstad6-0, 6-1
2022-03-05Won 2–0
W#2 SinglesBenjamin Yang vs Yuya Fujii4-6, 6-3, 1-0
W#3 DoublesTodd Siegel / Dirk Koopman vs Richard Crossley / Alejandro Aballay6-1, 6-3
2022-02-26Won 1–0
W#2 DoublesDirk Koopman / Daniel Larsen vs John Robb / Brendan Cunningham3-6, 6-3, 1-0
2022-02-19Won 1–0
W#1 SinglesBenjamin Yang vs Misha DeWolf6-2, 6-2
2022-02-13Won 1–0
W#1 SinglesBenjamin Yang vs Daniel Shafar6-1, 6-0
2022-01-16Split 1–1
L#1 SinglesBenjamin Yang vs Kofi Asare-Konadu1-6, 6-4, 1-0
W#2 DoublesDirk Koopman / Daniel Larsen vs Justin Greene / Chris Rivera7-5, 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.

4.5
Benjamin Yang
67W–54L career
not enough data
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4.5
Dirk Koopman
59W–29L career
37%63%0%
3.94

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.