Teams

COE Johnson WSL A18-4.0WW

2026 WMI WSL Adult 18&Over Weekend Leagues · WMI WSL A18&O 4.0 WW (8 player)

14 players · average NTRP 3.83 / WESTERN MICHIGAN

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 →
Schedule10 played
2026-06-20vs WH Ballines WSL A18-4.0WWWon 21
W#1 DoublesDiana Bock / Holly Kuhl vs Heather Ballines / Jalynn Schnr7-5, 0-1
W#1 SinglesChristine Warzee vs Amanda Ferrante3-6, 7-5, 1-0
L#2 SinglesJin On vs Sara Johnson4-6, 6-1, 0-1
2026-06-06vs MVC Collins WSL A18-4.0WWLost 23
L#1 DoublesHolly Kuhl / Diana Bock vs Cynthia Papp / Taylor LaBarge4-6, 6-7
W#1 SinglesChristine Warzee vs Rose Waypa6-3, 6-6
L#2 DoublesJin On / Rachel Maas vs OPHIE FIX / Ashley Diedrich3-6, 4-6
W#2 SinglesAlyssa Jack vs Mary White3-6, 6-2, 1-0
L#3 DoublesKathleen Stockall / Barbara Clauer vs Kim Tucker / Andrea Collins1-6, 1-6
2026-05-16vs WH Ballines WSL A18-4.0WWWon 21
W#1 DoublesDiana Bock / Erin Burns vs Yexin Li / Audra Murdoch6-2, 6-1
W#2 DoublesNancy Corner / Barbara Clauer vs Mauri VanDenBerg / Jalynn Schnr6-4, 1-6, 1-0
L#3 DoublesDarlene Johnson / Rachel Maas vs Natalie Lovely / Eva Lieberman3-6, 2-6
2026-05-09vs MY Rajkovich WSL A18-4.0WWLost 12
W#1 DoublesDiana Bock / Erin Burns vs Carol Heinicke / Amber Sample6-1, 6-2
L#2 DoublesBarbara Clauer / Nancy Corner vs Kristin Bellino / Diana Schimpf2-6, 2-6
L#3 DoublesRachel Maas / Carolinne Ogura vs Carmen Harris / Anne Rajkovich6-4, 3-6, 0-1
2026-04-25vs ML Cawood WSL A18-4.0WWWon 32
L#1 DoublesDiana Bock / Rachel Maas vs Emi Mueller / Julie Ludden0-6, 2-6
W#1 SinglesChristine Warzee vs Marnie Mauk6-2, 6-1
L#2 DoublesNancy Corner / Barbara Clauer vs Lindsey Robinson / Ruimei Ma4-6, 5-5
W#2 SinglesJin On vs Jennifer Brown7-6, 6-0
W#3 DoublesKathleen Stockall / Sheryl Wilson vs Maureen Saxton / Mary Ellen Ott6-4, 6-4
2026-04-11vs PTC Kienast WSL A18-4.0WWLost 14
W#1 DoublesDiana Bock / Rachel Maas vs Faith Alvesteffer / Yunju Lee6-1, 0-6, 1-0
L#1 SinglesChristine Warzee vs Jennifer Amante6-1, 4-6, 0-1
L#2 DoublesCarolinne Ogura / Sheryl Wilson vs Julie Kienast / Mary Muller1-6, 1-6
L#2 SinglesAlyssa Jack vs Emily Oosterhouse6-7, 3-6
L#3 DoublesBarbara Clauer / Kathleen Stockall vs Sherri Lawrence / Emily Cook1-6, 4-6
2026-03-14vs MVC Collins WSL A18-4.0WWLost 23
L#1 DoublesHolly Kuhl / Erin Burns vs OPHIE FIX / Taylor LaBarge3-6, 3-6
W#1 SinglesChristine Warzee vs Brooke Kushak6-1, 6-1
L#2 DoublesDiana Bock / Nancy Corner vs Karen Bell / Ashley Diedrich7-6, 3-6, 0-1
L#2 SinglesAlyssa Jack vs Luann Mullen4-6, 4-6
W#3 DoublesJin On / Rachel Maas vs Kim Tucker / Mary White5-7, 6-4, 1-0
2026-02-28vs MY Rajkovich WSL A18-4.0WWLost 13
L#1 DoublesDiana Bock / Rachel Maas vs Amber Sample / Carol Heinicke6-0, 3-6, 0-1
L#1 SinglesChristine Warzee vs Brooke Knottnerus2-6, 4-6
W#2 DoublesErin Burns / Carolinne Ogura vs Diana Schimpf / Sarah Abramson6-4, 6-2
L#3 DoublesKathleen Stockall / Darlene Johnson vs Ronda Stafford / Kristin Bellino1-6, 0-6
2026-02-14vs ML Cawood WSL A18-4.0WWWon 32
L#1 DoublesDiana Bock / Nancy Corner vs Ruimei Ma / Marnie Mauk2-6, 6-2, 0-1
W#1 SinglesSheryl Wilson vs Jennifer Brown6-3, 6-2
L#2 DoublesBarbara Clauer / Darlene Johnson vs Julia Cawood / Jennifer Paul5-7, 1-6
W#2 SinglesSpyridoula Vazou vs Mary Ellen Ott4-6, 6-2, 1-0
W#3 DoublesRachel Maas / Kathleen Stockall vs Maureen Saxton / Jen Schmidt7-5, 4-6, 1-0
2026-01-31vs PTC Kienast WSL A18-4.0WWLost 05
L#1 DoublesDiana Bock / Nancy Corner vs Yunju Lee / Faith Alvesteffer1-6, 5-7
L#1 SinglesJin On vs Jennifer Amante1-6, 1-6
L#2 DoublesCarolinne Ogura / Sheryl Wilson vs Julie Kienast / Kris Ponstine1-6, 4-6
L#2 SinglesSpyridoula Vazou vs Meredith Mast2-6, 4-6
L#3 DoublesDarlene Johnson / Kathleen Stockall vs Madeline Langell / Nancy Brower2-6, 4-6
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 standings6 teams · WMI WSL A18&O 4.0 WW (8 player)
TeamWLInd. WInd. LSets lostGames lost
1MVC Collins WSL A18-4.0WW91311942393
2WH Ballines WSL A18-4.0WW73292150403
3MY Rajkovich WSL A18-4.0WW64242659432
4PTC Kienast WSL A18-4.0WW46262451411
5COE Johnson WSL A18-4.0WW37203066464
6ML Cawood WSL A18-4.0WW19203066477

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 3.43 estimated across 12 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.

3.83
Christine Warzee
usually #1 Singles 100% · published 4
3.69
Alyssa Jack
usually #2 Singles 50%, also #2 Doubles 33% · published 4
3.65
Diana Bock
usually #1 Doubles 90%, also #2 Doubles 10% · published 4
3.58
Holly Kuhl
usually #1 Doubles 100% · published
3.44
Sheryl Wilson
usually #2 Doubles 50%, also #3 Doubles 25% · published
3.40
Nancy Corner
usually #2 Doubles 67%, also #1 Doubles 33% · published
3.38
Jin On
usually #2 Singles 40%, also #3 Doubles 20% · published
3.35
Barbara Clauer
usually #2 Doubles 67%, also #3 Doubles 33% · published 4
3.29
Carolinne Ogura
usually #2 Doubles 75%, also #3 Doubles 25% · published 3.5
3.29
Rachel Maas
usually #1 Doubles 62%, also #3 Doubles 31% · published
Darlene Johnson
published 3.5
3.18
Spyridoula Vazou
usually #2 Singles 80%, also #1 Singles 20% · published
3.11
Kathleen Stockall
usually #3 Doubles 100% · published
Erin Burns
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.

Carolinne Ogura + Erin Burns11260% games+8.3% vs expected
Sheryl Wilson + Kathleen Stockall2639% games+4.7% vs expected
Diana Bock + Rachel Maas1538% games+1.4% vs expected
Rachel Maas + Nancy Corner0632% games−3.2% vs expected
Diana Bock + Holly Kuhl5350% games−4.4% vs expected
Diana Bock + Nancy Corner21441% games−5.3% vs expected
Rachel Maas + Sheryl Wilson5843% games−9.4% vs expected
Barbara Clauer + Nancy Corner1834% games−13.1% vs expected
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
Christine Warzee
82W–48L career · 6 lines in 2026
1%87%12%
3.83
4
Alyssa Jack
20W–20L career · 6 lines in 2026
9%89%1%
3.69
4
Diana Bock
33W–48L career · 10 lines in 2026
14%85%1%
3.65
Holly Kuhl
17W–15L career · 3 lines in 2026
29%71%<1%
3.58
Sheryl Wilson
30W–28L career · 4 lines in 2026
66%34%<1%
3.44
Nancy Corner
23W–55L career · 6 lines in 2026
76%24%<1%
3.40
Jin On
26W–18L career · 5 lines in 2026
<1%81%19%
3.38
4
Barbara Clauer
24W–47L career · 6 lines in 2026
86%14%<1%
3.35
3.5
Carolinne Ogura
25W–35L career · 4 lines in 2026
2%91%7%
3.29
Rachel Maas
30W–78L career · 13 lines in 2026
2%91%7%
3.29
3.5
Darlene Johnson
8W–30L career · no lines in 2026
not enough data
Spyridoula Vazou
33W–40L career · 5 lines in 2026
9%89%1%
3.18
Kathleen Stockall
55W–93L career · 6 lines in 2026
21%79%<1%
3.11
Erin Burns
22W–14L 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.