Teams

WI Adult 18&O 4.0W GML Elm Grove Knudten

2026 WI Adult 18 & Over · WI Adult 18 & Over 4.0 Women (Eve)

12 players · average NTRP 3.65 / WISCONSIN

View scouting list →
Schedule8 played
L#1 DoublesBrigitte Potter / Kristen Lambrecht vs Alissa Darin / Melissa Hartwig0-6, 1-6
L#1 SinglesAnnie Voltner vs Trish Arreazola2-6, 4-6
L#2 DoublesMichelle Knudten / Jackie Messler Barber vs Kimberly Beres / Danielle Winchell4-6, 3-6
L#3 DoublesNatalie Hendrix / Silvia Zapien vs Lacey Marie Londre / Elizabeth Quigley1-6, 4-6
L#1 DoublesKristen Lambrecht / Jackie Messler Barber vs Amy Meyer / Christi Witt2-6, 0-6
L#1 SinglesMichelle Knudten vs Holly Haas0-6, 0-6
L#2 DoublesGeorgia Rockwell / Natalie McCann vs Laura Herrmann / Wendy Vernon1-6, 6-4, 0-1
L#2 SinglesSarah Schuler vs Kaitlyn Huebner4-6, 4-6
L#3 DoublesGabrielle Hendrix / Natalie Hendrix vs Mary Murphy / Carrie Striker1-6, 3-6
W#1 DoublesGeorgia Rockwell / Jessica Boling vs Pamela Flores / Rae Krivohlavek6-2, 7-5
L#1 SinglesAnnie Voltner vs Lynn Landry2-6, 6-3, 0-1
L#2 DoublesNatalie Hendrix / Gabrielle Hendrix vs Carol Kossoris / Kathy Kryzenske4-6, 6-7
L#2 SinglesSilvia Zapien vs Judy Carlson3-6, 6-3, 0-1
L#3 DoublesNatalie McCann / Kristen Lambrecht vs Laura Petrie Anderson / Mary Hansen4-6, 1-6
W#1 DoublesGeorgia Rockwell / Jessica Boling vs Susan Miller / Lisa Kopfer6-3, 4-6, 1-0
L#1 SinglesAnnie Voltner vs Jennifer McCausland7-6, 6-7, 0-1
L#2 DoublesBrigitte Potter / Gabrielle Hendrix vs Annette Neinas / Deanna Day3-6, 2-6
L#2 SinglesMichelle Knudten vs Terri Martin2-6, 2-6
L#3 DoublesKristen Lambrecht / Natalie Hendrix vs Sarah Deppisch / Sarah Griffin4-6, 3-6
L#1 DoublesMichelle Knudten / Jackie Messler Barber vs Sara King / Jacqueline LeSaily1-6, 6-7
W#1 SinglesAnnie Voltner vs Sofia Zapien Guerra6-0, 6-2
L#2 DoublesBethany Girardi / Silvia Zapien vs Peggy Munnagle / Kristin Ferge0-6, 0-6
W#2 SinglesSarah Schuler vs N/A6-0, 6-0
L#3 DoublesGabrielle Hendrix / Natalie Hendrix vs Kaitlin Wille / Megan Hambrook6-7, 1-6
L#1 DoublesSarah Schuler / Michelle Knudten vs Sarah Langerman / Sara van Beckum1-6, 4-6
L#1 SinglesAnnie Voltner vs Laura Bentzien3-6, 6-4, 0-1
L#2 DoublesJackie Messler Barber / Kristen Lambrecht vs Karen Lucey / Patrice Vitucci-Kessenich7-5, 2-6, 0-1
L#2 SinglesBethany Girardi vs Kimberly Steiner4-6, 0-6
L#3 DoublesGabrielle Hendrix / Natalie Hendrix vs Leah Damron / Lisa Ellegard3-6, 1-6
L#1 DoublesJessica Boling / Kristen Lambrecht vs Charlotte Toboyek / Dale Sloan0-6, 0-6
L#1 SinglesAnnie Voltner vs Michelle Endres4-6, 4-6
L#2 DoublesNatalie Hendrix / Bethany Girardi vs Kaitlin Brandl / Tracey Brandl1-6, 0-6
L#2 SinglesSarah Schuler vs Andrea Krueger4-6, 3-6
L#3 DoublesMichelle Knudten / Natalie McCann vs Erin Jex / Tami Fox1-6, 1-6
L#1 DoublesKristen Lambrecht / Brigitte Potter vs Kristyn Klind / Isabelle Hawley6-7, 1-6
W#1 SinglesAnnie Voltner vs Jena Smith6-3, 6-2
L#2 DoublesGabrielle Hendrix / Bethany Girardi vs LIsa Turkow / Deanna Weiss1-6, 1-6
W#2 SinglesSarah Schuler vs Anjali Sharma1-6, 6-0, 1-0
L#3 DoublesSilvia Zapien / Michelle Knudten vs Nicole Penegor / Susan Kalbach6-7, 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 standings9 teams · WI Adult 18 & Over 4.0 Women (Eve)
TeamWLInd. WInd. LSets lostGames lost
1WI Adult 18&O 4.0W GML River Glen Elite Ellegard71271336338
2WI Adult 18&O 4.0W GML Lake Country WAC Toboyek6231923278
3WI Adult 18&O 4.0W GML Princeton Club Witt62241638319
4WI Adult 18&O 4.0W GML Heyer Park Kossoris62231740366
5WI Adult 18&O 4.0W GML Lake Geneva Roach44231735295
6WI Adult 18&O 4.0W GML Lake Country WAC Abhold44182249393
7WI Adult 18&O 4.0W GML Arrowhead HS Pasternak26142654368
8WI Adult 18&O 4.0W GML Brookfield East HS Rowe17142655379
9WI Adult 18&O 4.0W GML Elm Grove Knudten0863470438

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 3.35 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.

3.81
Georgia Rockwell
usually #1 Doubles 67%, also #2 Doubles 33% · published 4
3.78
Annie Voltner
usually #1 Singles 100% · published 4
3.71
Sarah Schuler
usually #2 Singles 80%, also #1 Doubles 20% · published 4
3.33
Brigitte Potter
usually #1 Doubles 91%, also #2 Doubles 9% · published 3.5
3.32
Silvia Zapien
usually #1 Singles 50%, also #3 Doubles 17% · published 3.5
3.26
Jackie Messler Barber
usually #2 Singles 40%, also #2 Doubles 20% · published
3.23
Kristen Lambrecht
usually #1 Doubles 57%, also #3 Doubles 29% · published 3.5
3.19
Gabrielle Hendrix
usually #1 Doubles 60%, also #2 Doubles 20% · published 3.5
3.16
Bethany Girardi
usually #2 Singles 62%, also #2 Doubles 23% · published 3.5
3.05
Natalie Hendrix
usually #2 Doubles 56%, also #3 Doubles 44% · published 3.5
3.00
Michelle Knudten
usually #3 Doubles 42%, also #1 Doubles 17% · published 3.5
Michelle Zwicky
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.

Brigitte Potter + Gabrielle Hendrix15556% games+1.5% vs expected
Natalie Hendrix + Gabrielle Hendrix5945% games+1.3% vs expected
Bethany Girardi + Gabrielle Hendrix10253% games−3.1% vs expected
Brigitte Potter + Kristen Lambrecht0633% games−4.7% vs expected
Silvia Zapien + Michelle Knudten0629% gamesnot enough data
Brigitte Potter + Natalie Hendrix4161% gamesnot enough data
Silvia Zapien + Natalie Hendrix3243% gamesnot enough data
Kristen Lambrecht + Michelle Knudten044 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
Georgia Rockwell
40W–29L career · 3 lines in 2026
1%89%9%
3.81
4
Annie Voltner
8W–16L career · 7 lines in 2026
2%92%6%
3.78
4
Sarah Schuler
47W–50L career · 5 lines in 2026
7%91%2%
3.71
3.5
Brigitte Potter
40W–25L career · 11 lines in 2026
1%88%11%
3.33
3.5
Silvia Zapien
46W–75L career · 12 lines in 2026
1%89%10%
3.32
Jackie Messler Barber
11W–9L career · 10 lines in 2026
3%93%4%
3.26
3.5
Kristen Lambrecht
27W–96L career · 7 lines in 2026
5%92%3%
3.23
3.5
Gabrielle Hendrix
84W–52L career · 15 lines in 2026
9%90%1%
3.19
3.5
Bethany Girardi
41W–46L career · 13 lines in 2026
13%86%1%
3.16
3.5
Natalie Hendrix
30W–31L career · 16 lines in 2026
37%63%<1%
3.05
3.5
Michelle Knudten
19W–80L career · 11 lines in 2026
49%51%<1%
3.00
Michelle Zwicky
18W–6L career · no lines in 2026
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.