Teams

TLTC-Duggan-Aces and 8s

2024 Mixed 40 & Over · 8.0 Mixed Multi-week

12 players · average NTRP 3.90 / SOUTHWEST WASHINGTON

View scouting list →
Schedule12 played
2024-08-11vs SWW-STAC-NielsenWon 21
L#1 DoublesJames Wonneberg / Chino Mclaughlin vs Tami Davis / Corey West4-6, 4-6
W#2 DoublesBrian Johnson / Megan Miller vs Chanel Nielsen / Kevin Nielsen7-5, 6-4
W#3 DoublesJennifer Kohler / C Todd Rentschler vs N/A6-0, 6-0
2024-08-04vs SWW-VAC-CaoileSplit 11
W#1 DoublesSara Simonson / Brian Johnson vs Matt Grant / Mary Guptill6-1, 7-5
L#2 DoublesTim Duggan / Angela Byrum vs Richard Graham / Angela Keck0-6, 6-7
2024-07-28vs BETC-LynaLost 01
L#2 DoublesJustin Low / Anita Marrero vs Aaron Haffner / Hanh Hoang4-6, 3-6
2024-07-21vs PSC-SiaLost 01
L#1 DoublesAnita Marrero / Justin Low vs Eva Chen / Hristo Stoynov6-4, 5-7, 0-1
2024-07-20vs SWW-STAC-NielsenLost 02
L#1 DoublesBrian Johnson / Angela Boice vs Colleen Sharkey / Nak Kim1-6, 4-6
L#2 DoublesTim Duggan / Jennifer Kohler vs Tami Davis / Corey West2-6, 2-6
2024-07-20vs CAC/SL-Mixed Nets-MorrowWon 10
W#2 DoublesJustin Low / Anita Marrero vs Kevin Schmidt / Holly Schmidt7-6, 6-4
2024-07-13vs SWW-VAC-CaoileLost 03
L#1 DoublesPollyann Butler / James Butler vs Angela Keck / Jeff Engle6-7, 3-6
L#2 DoublesChino Mclaughlin / James Wonneberg vs Richard Graham / Debra Blackwell-Schrag6-7, 3-6
L#3 DoublesTim Duggan / Megan Miller vs Mario Caoile / Alevtina Rea2-6, 3-6
2024-07-07vs SWW-VAC-CaoileLost 12
W#1 DoublesMegan Miller / Justin Low vs Leonard Bauer / Mary Guptill6-2, 6-4
L#2 DoublesJames Wonneberg / Chino Mclaughlin vs Debra Blackwell-Schrag / Richard Graham2-6, 3-6
L#3 DoublesTim Duggan / Jennifer Kohler vs Mario Caoile / Alevtina Rea3-6, 4-6
2024-06-22vs SWW-STAC-NielsenLost 12
W#1 DoublesJustin Low / Sara Simonson vs Nak Kim / Tami Davis7-6, 6-3
L#2 DoublesC Todd Rentschler / Jennifer Kohler vs Oliver Vicente / Colleen Sharkey3-6, 2-6
L#3 DoublesAngela Boice / James Butler vs Kaylee Wagner / Loi Crawford6-7, 6-2, 0-1
2024-06-20vs PHS-ShirreffLost 12
W#1 DoublesAngela Byrum / Tim Duggan vs Eric DeMars / Nicole Wilson4-6, 6-3, 1-0
L#2 DoublesJames Butler / Pollyann Butler vs Sheila Berry / Ham Kang0-6, 4-6
L#3 DoublesBrian Johnson / Angela Boice vs Candace Hines / Cedric Canton2-6, 2-6
2024-06-08vs PHS-ShirreffWon 21
L#1 DoublesAngela Boice / Brian Johnson vs Sheila Berry / Dave McDonald6-3, 2-6, 1-0
W#2 DoublesChino Mclaughlin / James Wonneberg vs Terra Yara / Eric DeMars6-4, 7-5
W#3 DoublesAngela Byrum / Tim Duggan vs Karin Mattson / Ken Miller6-1, 6-3
2024-06-01vs PHS-ShirreffLost 12
W#1 DoublesJames Wonneberg / Chino Mclaughlin vs Cedric Canton / Candace Hines6-4, 3-6, 1-0
L#2 DoublesAngela Byrum / Tim Duggan vs Nicole Wilson / Joel Toline5-7, 7-5, 0-1
L#3 DoublesAngela Boice / Brian Johnson vs Terra Yara / Eric DeMars1-6, 1-6
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.
Flight standings4 teams · 8.0 Mixed Multi-week
TeamWLInd. WInd. LSets lostGames lost
1SWW-VAC-Caoile8120716210
2SWW-STAC-Nielsen54171023213
3PHS-Shirreff3681941277
4TLTC-Duggan-Aces and 8s2791838277

Ordered by team wins, then losses, then sets lost — the order USTA uses to seed a flight. Individual wins are lines, not ties.

See the full flight, with every team’s record

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 3.64 estimated across 11 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.

4.28
James Wonneberg
usually #2 Doubles 60%, also #1 Doubles 30% · published 4.5
4.16
Angela Byrum
usually #2 Doubles 50%, also #3 Doubles 33% · published 4.5
4.07
Jennifer Kohler
usually #2 Doubles 50%, also #3 Doubles 50% · published 4.5
4.06
Sara Simonson
usually #1 Doubles 57%, also #3 Doubles 29% · published 4
3.91
Justin Low
usually #1 Doubles 57%, also #2 Doubles 29% · published 4
3.64
Angela Boice
usually #3 Doubles 55%, also #1 Doubles 27% · published 4
3.63
Megan Miller
usually #2 Doubles 40%, also #1 Doubles 40% · published
3.38
Brian Johnson
usually #1 Doubles 50%, also #3 Doubles 33% · published 3.5
3.27
Chino Mclaughlin
usually #1 Doubles 55%, also #2 Doubles 36% · published 3.5
2.87
Tim Duggan
usually #2 Doubles 33%, also #3 Doubles 33% · published 3.5
2.78
C Todd Rentschler
usually #2 Doubles 100% · published 3
Pollyann Butler
usually #2 Doubles 50%, also #1 Doubles 50% · 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.

Tim Duggan + Angela Byrum3548% games+5.7% vs expected
Brian Johnson + Angela Boice6552% games+0.9% vs expected
Chino Mclaughlin + James Wonneberg2345% games+0.6% vs expected
Angela Byrum + James Wonneberg5350% games−1.5% vs expected
Megan Miller + Tim Duggan3248% games−5.4% vs expected
Jennifer Kohler + Tim Duggan224 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.

4.5
James Wonneberg
77W–68L career · 10 lines in 2024
2%92%6%
4.28
4.5
Angela Byrum
212W–122L career · 6 lines in 2024
13%86%1%
4.16
4.5
Jennifer Kohler
101W–110L career · 4 lines in 2024
32%68%<1%
4.07
4
Sara Simonson
197W–85L career · 7 lines in 2024
<1%34%66%
4.06
4
Justin Low
123W–90L career · 7 lines in 2024
<1%74%26%
3.91
4
Angela Boice
231W–109L career · 11 lines in 2024
16%83%<1%
3.64
Megan Miller
173W–96L career · 5 lines in 2024
>99%<1%<1%
3.63
3.5
Brian Johnson
169W–135L career · 6 lines in 2024
<1%80%20%
3.38
3.5
Chino Mclaughlin
164W–149L career · 11 lines in 2024
3%92%5%
3.27
3.5
Tim Duggan
87W–103L career · 9 lines in 2024
83%17%<1%
2.87
3
C Todd Rentschler
24W–46L career · 1 line in 2024
2%92%6%
2.78
Pollyann Butler
2W–5L career · 2 lines in 2024
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.