Teams

Gehrke, Jackie

2023 Adult 40 & Over 3.0 - 5.0 - Weekend · 5.0 Women (Open)

8 players · average NTRP 4.62 / HEART OF AMERICA

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Schedule7 played
2023-04-02vs Fabrizius, DeborahSplit 11
L#1 DoublesJackie Gehrke / Diane Kakareka vs Lorie Zacharias-Verdi / Jill Waldman4-6, 3-6
W#2 DoublesValerie Marks / Erin Gustafson vs Deborah Fabrizius / Fiona Rey4-6, 7-6, 1-0
2023-03-26vs Fabrizius, DeborahLost 01
L#1 DoublesMichelle Clark / Diane Kakareka vs Lyndy Volker / Lorie Zacharias-Verdi2-6, 6-3, 0-1
2023-03-19vs Fabrizius, DeborahLost 12
L#1 DoublesThresa Lampe / Valerie Marks vs Jill Waldman / Lorie Zacharias-Verdi1-6, 4-6
W#1 SinglesDiane Kakareka vs Deborah Fabrizius6-1, 6-3
L#2 DoublesJackie Gehrke / Erin Gustafson vs Fiona Rey / Lyndy Volker1-6, 3-6
2023-03-05vs Fabrizius, DeborahLost 12
L#1 DoublesDiane Kakareka / Valerie Marks vs Jill Waldman / Lorie Zacharias-Verdi4-6, 7-5, 0-1
L#1 SinglesErin Gustafson vs Fiona Rey2-6, 2-6
W#2 DoublesMichelle Clark / Jackie Gehrke vs Callie Bennett / Melissa Juelis3-6, 3-1, 1-0
2023-02-26vs Fabrizius, DeborahWon 10
W#1 DoublesValerie Marks / Thresa Lampe vs Lorie Zacharias-Verdi / Ann Schneider6-3, 6-2
2023-02-19vs Fabrizius, DeborahSplit 11
W#1 DoublesDiane Kakareka / Valerie Marks vs Fiona Rey / Lorie Zacharias-Verdi6-3, 6-4
L#2 DoublesJackie Gehrke / Erin Gustafson vs Ann Schneider / Deborah Fabrizius2-6, 3-6
2023-02-05vs Fabrizius, DeborahWon 21
W#1 DoublesValerie Marks / Thresa Lampe vs Jill Waldman / Fiona Rey6-2, 5-7, 1-0
L#1 SinglesAndrea Wolfe vs Lyndy Volker4-6, 6-2, 0-1
W#2 DoublesMichelle Clark / Diane Kakareka vs Ann Schneider / Melissa Juelis6-0, 6-4
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 5.0 Women (Open) 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 4.43 estimated across 5 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.

Andrea Wolfe
usually #1 Singles 100% · published 5
4.60
Valerie Marks
usually #1 Doubles 83%, also #2 Doubles 17% · published
4.46
Thresa Lampe
usually #1 Doubles 100% · published
4.46
Jackie Gehrke
usually #2 Doubles 75%, also #1 Doubles 25% · published 4.5
4.37
Erin Gustafson
usually #2 Doubles 75%, also #1 Singles 25% · published 4.5
4.25
Diane Kakareka
usually #1 Doubles 67%, also #1 Singles 17% · published 4.5
Michelle Clark
published
Samantha Pennington
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.

Diane Kakareka + Andrea Wolfe4355% games+7.0% vs expected
Thresa Lampe + Valerie Marks10853% games+1.3% vs expected
Valerie Marks + Diane Kakareka4161% games−2.4% vs expected
Jackie Gehrke + Diane Kakareka6952% games−3.5% vs expected
Samantha Pennington + Jackie Gehrke3352% games−6.7% vs expected
Jackie Gehrke + Andrea Wolfe31043% games−8.5% vs expected
Valerie Marks + Andrea Wolfe2354% gamesnot 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.

5
Andrea Wolfe
30W–42L career · 1 line in 2023
not enough data
Valerie Marks
100W–57L career · 6 lines in 2023
22%78%<1%
4.60
Thresa Lampe
114W–47L career · 3 lines in 2023
<1%61%39%
4.46
4.5
Jackie Gehrke
158W–94L career · 4 lines in 2023
<1%63%37%
4.46
4.5
Erin Gustafson
103W–39L career · 4 lines in 2023
<1%84%16%
4.37
4.5
Diane Kakareka
51W–42L career · 6 lines in 2023
2%95%3%
4.25
Michelle Clark
23W–9L career · no lines in 2023
not enough data
Samantha Pennington
34W–28L career · no lines in 2023
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.