Teams

NE/Allison/Wyse/40&Over/9.0X

2025 Neb. Mixed 40&Over · 9.0 Mixed

13 players · average NTRP 4.56 / NEBRASKA

No matches recorded for this roster in this league — it may be a placeholder registration, or the season may not have started.

View scouting list →
Schedule9 played
2025-05-16vs BettsWon 21
L#1 DoublesChris Foster / Donna Wyse vs Noel Hoig / Sara McArdle6-7, 6-3, 0-1
W#2 DoublesAdam Studts / Jessica Tomlinson vs Ron Betts / Christine Wiegand6-3, 6-2
W#3 DoublesRick Stempson / Frauke Hachtmann vs Gabriel Pariacote / Andria Louis6-3, 6-4
2025-05-09vs BettsWon 30
W#1 DoublesAdam Studts / Jessica Tomlinson vs David Neese / Andria Louis6-7, 6-3, 1-0
W#2 DoublesRick Stempson / Frauke Hachtmann vs Noel Hoig / Sara McArdle2-6, 6-4, 1-0
W#3 DoublesMichael Boyer / Donna Wyse vs Bryan Pregon / Kay Merkel6-2, 6-1
2025-05-02vs TongWon 21
W#1 DoublesChris Foster / Donna Wyse vs Ezequiel Piccione / Andrea Jensen6-2, 5-7, 1-0
W#2 DoublesMichael Boyer / Jennifer Allison vs Ben Gouldsmith / Anastasia Kyvelidou6-0, 6-3
L#3 DoublesChad Malone / Anne Heard vs Mark Smith / Kimberly Gradoville6-3, 2-6, 1-0
2025-04-25vs Freeman/ThiesenWon 30
W#1 DoublesAdam Studts / Jessica Tomlinson vs Nicholas Vuko / Stacia Thiesen6-2, 6-1
W#2 DoublesRick Stempson / Frauke Hachtmann vs Ryan Rathe / Herita Akamah6-0, 6-0
W#3 DoublesChris Foster / Jennifer Allison vs Mike Garcia / Nancy Johnson4-6, 6-3, 1-0
2025-04-18vs BettsWon 30
W#1 DoublesFrauke Hachtmann / Rick Stempson vs Sara McArdle / Noel Hoig7-5, 6-2
W#2 DoublesJessica Tomlinson / Adam Studts vs Shannon Dombrowski / Ron Betts6-1, 6-0
W#3 DoublesKari Stempson / Chad Malone vs Kim Miksich / David Neese6-4, 1-6, 1-0
2025-04-11vs TongWon 21
W#1 DoublesRick Stempson / Donna Wyse vs Ross Jensen / Tami Bourland6-2, 6-3
L#2 DoublesAndrew Wiese / Kari Stempson vs Jerry Brocky / Katie Mendlick3-6, 6-7
W#3 DoublesJake Hoppe / Brittni Redding vs Ezequiel Piccione / Lindsay Clayton6-4, 4-6, 1-0
2025-04-04vs Freeman/ThiesenLost 12
L#1 DoublesAdam Studts / Brittni Redding vs Nicholas Vuko / Jennifer Stai3-6, 6-1, 0-1
L#2 DoublesRick Stempson / Frauke Hachtmann vs Fungai Tongoona / Alexandra Lubben6-2, 6-7, 0-1
W#3 DoublesChris Foster / Jennifer Allison vs Christopher Freeman / Stacia Thiesen6-3, 7-5
2025-03-21vs TongWon 30
W#1 DoublesChris Foster / Donna Wyse vs George Nelson / Andrea Jensen6-2, 6-2
W#2 DoublesRick Stempson / Frauke Hachtmann vs Joe Engel / Lindsay Clayton6-2, 6-1
W#3 DoublesAdam Studts / Jennifer Allison vs Mark Smith / Anastasia Kyvelidou6-1, 6-1
2025-03-14vs Freeman/ThiesenLost 12
L#1 DoublesRick Stempson / Jennifer Allison vs Fungai Tongoona / Alexandra Lubben1-6, 2-6
L#2 DoublesChris Foster / Donna Wyse vs Nicholas Vuko / Stacia Thiesen3-6, 6-7
W#3 DoublesChad Malone / Kari Stempson vs Ryan Rathe / Herita Akamah6-1, 2-6, 1-0
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 9.0 Mixed 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 4.23 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.

Andrew Wiese
usually #2 Doubles 100% · published 5
Chad Malone
usually #3 Doubles 100% · published 5
4.49
Frauke Hachtmann
usually #2 Doubles 67%, also #3 Doubles 17% · published 4.5
4.46
Jennifer Allison
usually #3 Doubles 63%, also #2 Doubles 25% · published
4.35
Brittni Redding
usually #1 Doubles 40%, also #3 Doubles 40% · published 4.5
4.35
Michael Boyer
usually #2 Doubles 50%, also #3 Doubles 50% · published
4.32
Rick Stempson
usually #2 Doubles 50%, also #1 Doubles 33% · published
4.32
Donna Wyse
usually #1 Doubles 67%, also #3 Doubles 17% · published 4.5
4.28
Jake Hoppe
usually #3 Doubles 100% · published 4.5
Adam Studts
usually #1 Doubles 56%, also #2 Doubles 33% · published 4.5
3.80
Kari Stempson
usually #3 Doubles 60%, also #1 Doubles 20% · published
3.70
Anne Heard
usually #2 Doubles 67%, also #3 Doubles 33% · published 4
Jessica Tomlinson
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.

Rick Stempson + Kari Stempson3250% games+18.0% vs expected
Rick Stempson + Frauke Hachtmann9262% games+2.4% vs expected
Michael Boyer + Brittni Redding3353% games+1.7% vs expected
Jessica Tomlinson + Adam Studts404 matchesnot enough data
Adam Studts + Jennifer Allison404 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.

5
Andrew Wiese
8W–3L career · 1 line in 2025
not enough data
5
Chad Malone
24W–10L career · type M · 3 lines in 2025
not enough data
4.5
Frauke Hachtmann
54W–15L career · 6 lines in 2025
<1%55%45%
4.49
Jennifer Allison
160W–50L career · 8 lines in 2025
<1%62%38%
4.46
4.5
Brittni Redding
123W–42L career · 5 lines in 2025
<1%87%13%
4.35
Michael Boyer
118W–26L career · 2 lines in 2025
<1%87%13%
4.35
Rick Stempson
69W–35L career · 12 lines in 2025
1%91%8%
4.32
4.5
Donna Wyse
157W–32L career · 6 lines in 2025
1%91%8%
4.32
4.5
Jake Hoppe
21W–10L career · 1 line in 2025
2%94%4%
4.28
4.5
Adam Studts
38W–4L career · type M · 9 lines in 2025
not enough data
Kari Stempson
74W–52L career · 5 lines in 2025
1%93%6%
3.80
4
Anne Heard
52W–76L career · 3 lines in 2025
6%93%1%
3.70
Jessica Tomlinson
31W–11L 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.