Teams

World Tennis Club / Calkins

2026 Collier Adult 55 & Over Winter · Adult 55 & Over 8.0 Women

17 players · average NTRP 3.90 / REGION_7

View scouting list →
Schedule9 played
2026-03-02vs Cambier / GustWon 21
W#1 DoublesDiane Doane / Vesna Petrovic vs Sheila MacNicol / Carolyn Minturn6-4, 7-5
L#2 DoublesSusan Klawitter / Mercedes Calkins vs Kara Demetris / Lori Poulin3-6, 6-4, 1-0
W#3 DoublesMichele May / Joanne Blum vs N/A6-0, 6-0
2026-02-23vs Pelican Bay South / LabriolaWon 30
W#1 DoublesDiane Doane / Vesna Petrovic vs Susan Labriola / Laura Contri6-2, 6-4
W#2 DoublesMercedes Calkins / Michele May vs Denna Saidnawey / Marie France McCloskey6-0, 6-2
W#3 DoublesLissa Andrakakos / Jill Hynes vs Tami Turner / Marylu Kosiarek7-5, 6-1
2026-02-16vs Mediterra / FerraezWon 30
W#1 DoublesDiane Doane / Vesna Petrovic vs Stephanie Bauer / Christine Carter6-2, 6-1
W#2 DoublesMercedes Calkins / Michele May vs Debra Dager / Sheryl Stephenson6-2, 6-0
W#3 DoublesJoanne Blum / Tracy Lockton vs Wendy Day / Debra Gardner Hussey6-3, 7-6
2026-02-13vs Flight Winner/Marco YMCA / WashakLost 12
L#1 DoublesMichele May / Lissa Andrakakos vs Cheryl Solimine / Melissa Degasperi6-7, 2-6
L#2 DoublesMercedes Calkins / Elizabeth Lawnicki vs Marzenna Nowak / Rachel Schenk4-6, 1-6
W#3 DoublesDiane Doane / Vesna Petrovic vs Sarah Griffin / Stephanie Opel6-2, 6-2
2026-02-09vs Players Club / J. WautersWon 21
W#1 DoublesVesna Petrovic / Lissa Andrakakos vs Michelle Kraft / Jill Wauters6-2, 6-3
W#2 DoublesPamela Hjelle / Joanne Blum vs Crystie Ciriello / Sheila Smith6-3, 6-3
L#3 DoublesElizabeth Lawnicki / Shae Rohling vs Jill Kerxton / Maureen DeLeo6-1, 6-7, 0-1
2026-02-02vs Grey Oaks/RomanoWon 30
W#1 DoublesLissa Andrakakos / Jill Hynes vs Jacqueline Spinelli / Heather Mylod6-0, 6-1
W#2 DoublesMercedes Calkins / Tracy Lockton vs Jill Murray / Julie Puntney6-2, 6-2
W#3 DoublesLinda Wojtasinski / Michele May vs Joan Stolberg / Susan Aldrich6-3, 6-3
2026-01-19vs Palmira / AlbrightWon 21
W#1 DoublesSusan Klawitter / Vesna Petrovic vs Alison Roe / Carla Klumpp2-6, 6-0, 1-0
W#2 DoublesMercedes Calkins / Gwendolyn Messonnier vs Kelly Rideout / Angela Carter7-5, 7-6
L#3 DoublesElizabeth Lawnicki / Diane Donnelly vs Helena Carolin / Angela Knapp3-6, 4-6
2026-01-12vs Pelican Landing / SeefeldWon 21
W#1 DoublesVesna Petrovic / Tracy Lockton vs Dale Schneider / Sue Kitchen6-3, 6-2
W#2 DoublesGwendolyn Messonnier / Susan Klawitter vs Jodi Petkovich / Catherine Ross7-5, 6-3
L#3 DoublesElizabeth Lawnicki / Mercedes Calkins vs Carol Polipnick / Catherine Prosia6-2, 2-6, 0-1
2026-01-05vs Vineyards/ KennaughWon 21
W#1 DoublesTracy Lockton / Vesna Petrovic vs Alicia Kennaugh / Stephanie Verhalen6-1, 6-4
L#2 DoublesSusan Klawitter / Gwendolyn Messonnier vs Dina Viteretti / Laura Haney1-6, 6-4, 0-1
W#3 DoublesMercedes Calkins / Elizabeth Lawnicki vs Susan Feldman / Kate OMalley6-0, 6-1
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 Adult 55 & Over 8.0 Women 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 3.71 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.

3.95
Elizabeth Lawnicki
usually #3 Doubles 80%, also #2 Doubles 20% · published 4
3.94
Diane Doane
usually #1 Doubles 75%, also #3 Doubles 25% · published 4
3.88
Kerry Reiling
published 4
3.79
Jill Hynes
usually #3 Doubles 50%, also #1 Doubles 50% · published
3.73
Pamela Hjelle
usually #2 Doubles 100% · published
3.71
Susan Klawitter
usually #2 Doubles 75%, also #1 Doubles 25% · published
3.71
Shae Rohling
usually #1 Doubles 50%, also #3 Doubles 50% · published
3.69
Tracy Lockton
usually #1 Doubles 50%, also #3 Doubles 25% · published
3.59
Gwendolyn Messonnier
usually #2 Doubles 100% · published 4
3.47
Diane Donnelly
usually #3 Doubles 100% · published 3.5
3.36
Linda Wojtasinski
usually #3 Doubles 100% · published
Joanne Blum
usually #3 Doubles 67%, also #2 Doubles 33% · published
Lissa Andrakakos
usually #1 Doubles 75%, also #3 Doubles 25% · published
Mary Pappas
published
Mercedes Calkins
usually #2 Doubles 75%, also #3 Doubles 25% · published
Michele May
usually #2 Doubles 50%, also #1 Doubles 25% · published
Vesna Petrovic
usually #1 Doubles 88%, also #3 Doubles 13% · 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.

Jill Hynes + Diane Doane6255% games−0.1% vs expected
Shae Rohling + Kerry Reiling5552% games−0.9% vs expected
Susan Klawitter + Gwendolyn Messonnier5252% gamesnot enough data
Mercedes Calkins + Gwendolyn Messonnier3444% gamesnot enough data
Diane Donnelly + Elizabeth Lawnicki5261% gamesnot enough data
Vesna Petrovic + Diane Doane404 matchesnot enough data
Susan Klawitter + Mercedes Calkins213 matchesnot enough data
Mercedes Calkins + Elizabeth Lawnicki123 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
Elizabeth Lawnicki
7W–5L career · 5 lines in 2026
<1%65%35%
3.95
4
Diane Doane
17W–21L career · 4 lines in 2026
<1%68%32%
3.94
4
Kerry Reiling
252W–157L career · no lines in 2026
<1%82%18%
3.88
Jill Hynes
84W–44L career · 2 lines in 2026
1%93%6%
3.79
Pamela Hjelle
1W–5L career · 1 line in 2026
4%94%2%
3.73
Susan Klawitter
32W–17L career · 4 lines in 2026
5%94%1%
3.71
Shae Rohling
35W–33L career · 2 lines in 2026
5%93%1%
3.71
Tracy Lockton
99W–49L career · 4 lines in 2026
7%92%1%
3.69
4
Gwendolyn Messonnier
133W–140L career · 3 lines in 2026
25%75%<1%
3.59
3.5
Diane Donnelly
86W–52L career · 1 line in 2026
<1%58%42%
3.47
Linda Wojtasinski
8W–23L career · 1 line in 2026
85%15%<1%
3.36
Joanne Blum
54W–63L career · 3 lines in 2026
not enough data
Lissa Andrakakos
5W–1L career · 4 lines in 2026
not enough data
Mary Pappas
21W–14L career · no lines in 2026
not enough data
Mercedes Calkins
62W–33L career · 8 lines in 2026
not enough data
Michele May
5W–4L career · 4 lines in 2026
not enough data
Vesna Petrovic
16W–9L career · 8 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.