Teams

WI Mixed 18 & Over 7.0 NEL Oshkosh North Hammond

2025 WI Mixed 18 & Over · WI Mixed 18 & Over 7.0

11 players · average NTRP 3.33 / WISCONSIN

View scouting list →
Schedule8 played
W#1 DoublesDuane Brandt / Ann Franz vs Natalie Brandt / David Wiesner6-3, 3-6, 1-0
W#2 DoublesMichael Heile / Emily Holland vs Theresa Palasota / Parker Christianson6-4, 6-0
W#3 DoublesBrian Spaeth / Jackie Dumke vs Kaitlyn Jonen / Brian Anderson6-4, 6-4
W#1 DoublesMichael Heile / Emily Holland vs Tara Sherman / Andrew Terry6-2, 6-3
W#2 DoublesSteve Petrinski / Galina Petrinska vs Chelsea Watry / Jacques Verbauwhede6-3, 3-6, 1-0
L#3 DoublesBrian Spaeth / Jackie Dumke vs Sue Roberts / Glen Sherman2-6, 3-6
W#1 DoublesGalina Petrinska / Steve Petrinski vs Heather Strayer / David Wiesner7-5, 6-0
W#3 DoublesSheri Brannen / David Gahagan vs Brian Anderson / Sue Roberts6-4, 6-4
W#1 DoublesGalina Petrinska / Steve Petrinski vs Andrew Terry / Erica Shookman6-1, 6-4
L#2 DoublesKim Perna / Todd Hammond vs Natalie Brandt / Zachary Brandt6-2, 4-6, 0-1
W#3 DoublesDuane Brandt / Sheri Brannen vs Kaitlyn Jonen / Brandon Jonen3-6, 6-2, 1-0
W#1 DoublesEmily Holland / David Gahagan vs Tara Sherman / Zachary Brandt6-1, 4-6, 1-0
L#2 DoublesDuane Brandt / Sheri Brannen vs Chelsea Watry / Jacques Verbauwhede1-6, 3-6
L#3 DoublesJackie Dumke / Todd Hammond vs Kaitlyn Jonen / Brandon Jonen6-2, 2-6, 0-1
W#1 DoublesSheri Brannen / David Gahagan vs Parker Christianson / Theresa Palasota7-6, 6-0
L#2 DoublesDuane Brandt / Kim Perna vs Heather Strayer / Zachary Brandt4-6, 3-6
L#3 DoublesJackie Dumke / Todd Hammond vs Sue Roberts / Glen Sherman5-7, 2-6
W#1 DoublesEmily Holland / Todd Hammond vs Erica Shookman / David Wiesner6-0, 6-2
W#2 DoublesKim Perna / David Gahagan vs Theresa Palasota / Parker Christianson7-5, 6-2
L#3 DoublesBrian Spaeth / Jackie Dumke vs Sue Roberts / Glen Sherman4-6, 0-6
W#2 DoublesKim Perna / David Gahagan vs Kaitlyn Jonen / Brian Anderson6-0, 6-3
L#3 DoublesDuane Brandt / Ann Franz vs Heather Strayer / Zachary Brandt7-6, 2-6, 0-1
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.

Flight standings for WI Mixed 18 & Over 7.0 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 3.30 estimated across 9 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.

3.79
Michael Heile
usually #2 Doubles 50%, also #1 Doubles 50% · published
3.64
Steve Petrinski
usually #2 Doubles 60%, also #1 Doubles 40% · published
3.35
Ann Franz
usually #3 Doubles 50%, also #1 Doubles 50% · published 3.5
3.34
Duane Brandt
usually #2 Doubles 40%, also #1 Doubles 30% · published 3.5
3.27
David Gahagan
usually #2 Doubles 40%, also #1 Doubles 40% · published 3.5
Brian Spaeth
published 3.5
3.23
Todd Hammond
usually #3 Doubles 50%, also #1 Doubles 25% · published
3.16
Sheri Brannen
usually #3 Doubles 50%, also #2 Doubles 25% · published
3.05
Galina Petrinska
usually #1 Doubles 89%, also #2 Doubles 11% · published 3
2.87
Jackie Dumke
usually #3 Doubles 100% · published 3
Kim Perna
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.

Duane Brandt + Sheri Brannen7351% games+2.2% vs expected
David Gahagan + Kim Perna6456% gamesnot enough data
Duane Brandt + Ann Franz3541% gamesnot enough data
Steve Petrinski + Galina Petrinska5161% gamesnot enough data
Duane Brandt + Kim Perna1451% gamesnot enough data
David Gahagan + Sheri Brannen3250% gamesnot enough data
Kim Perna + Todd Hammond1439% gamesnot enough data
Ann Franz + Brian Spaeth213 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.

Michael Heile
21W–15L career · 2 lines in 2025
1%94%5%
3.79
Steve Petrinski
94W–23L career · 5 lines in 2025
14%86%<1%
3.64
3.5
Ann Franz
33W–42L career · 2 lines in 2025
<1%88%12%
3.35
3.5
Duane Brandt
69W–90L career · 10 lines in 2025
<1%89%11%
3.34
3.5
David Gahagan
75W–57L career · 5 lines in 2025
2%94%4%
3.27
3.5
Brian Spaeth
14W–37L career · no lines in 2025
not enough data
Todd Hammond
54W–101L career · 4 lines in 2025
4%94%2%
3.23
Sheri Brannen
56W–80L career · 4 lines in 2025
11%89%<1%
3.16
3
Galina Petrinska
54W–40L career · 9 lines in 2025
<1%36%64%
3.05
3
Jackie Dumke
105W–102L career · 5 lines in 2025
<1%84%15%
2.87
Kim Perna
35W–38L career · 4 lines in 2025
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.