Teams

Indy A18 4.0W LNHS Ackerman

Summer USTA Central Indiana Adult 18 & Over · CIN Indy 18 & Over 4.0 Women, S

16 players · average NTRP 4.00 / CENTRAL INDIANA

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 →
Schedule8 played
2026-07-21vs Indy A18 4.0W IRCD DeckardLost 23
L#1 DoublesMadelaine Jones / Peggy Jones vs Sarah Steele / Jennifer Medler6-3, 3-6, 0-1
W#1 SinglesElizabeth Sing vs Hannah Shell6-2, 5-4
L#2 DoublesSarah Brown / Michaela Hammel vs Marina Grabovsky / Britani Sepanski4-6, 3-6
W#2 SinglesRachel Dyer vs Wei Wang6-1, 6-3
L#3 DoublesKatie Filler / Christina Allio vs Yaping Saran / Janis Buesching4-6, 4-6
2026-07-14vs Indy A18 4.0W IRCD InselbergWon 41
W#1 DoublesKatelyn Marando / Lindsay Schroeder vs Tracy Miller / Kimberly Andersen6-3, 6-4
W#1 SinglesElizabeth Sing vs Ashley DeMello6-1, 6-2
W#2 DoublesSarah Brown / Liz Shock vs Mallory Inselberg / Sarah Lynch1-6, 7-6, 1-0
W#2 SinglesJulie Quigley vs Jessica Bradbury6-3, 6-1
L#3 DoublesJessica Wilkerson / Michaela Hammel vs Kelley Williams / Stephanie Martin2-6
2026-07-07vs Indy A18 4.0W STC ThompsonLost 13
L#1 DoublesCindy Martin / Rachel Dyer vs Jamey Landry / Brenda Cox6-2, 6-7, 0-1
L#1 SinglesElizabeth Sing vs Alexis Bookout3-6, 6-4, 0-1
W#2 DoublesShelby Ackerman / Heidi Somers vs Jana Anthrop / Edith Schmidt5-7, 6-4, 1-0
L#3 DoublesSarah Brown / Liz Shock vs Jill Davis / Hema Suresh0-6, 4-6
2026-06-30vs Indy A18 4.0W CRC MachemerWon 31
W#1 DoublesLindsay Schroeder / Anne Sharp vs Somer Compton / Jane Harrell6-3, 6-3
W#1 SinglesJulie Quigley vs Julie Arnold7-5, 6-3
L#2 DoublesMadelaine Jones / Peggy Jones vs Molli Salter / Terri Shea6-1, 4-6, 0-1
W#3 DoublesChristina Allio / Katie Filler vs Laura Warner / Amy Lathrop6-2, 6-1
2026-06-23vs Indy A18 4.0W IRCD BarrettLost 13
W#1 DoublesShelby Ackerman / Heidi Somers vs Stacey Harmon / Laura Rudicle6-7, 7-6, 1-0
L#1 SinglesElizabeth Sing vs Amanda Lubold4-6, 5-7
L#2 DoublesAnne Sharp / Julie Quigley vs Renee Noe / ANN KEATON3-6, 4-6
L#3 DoublesRaquel Richardson / Liz Shock vs Kristi Moschel / Lesley Cahalan3-6, 1-6
2026-06-16vs Indy A18 4.0W WHS DumasWon 40
W#1 DoublesShelby Ackerman / Cindy Martin vs Tami Strack / Susie Stutler6-2, 6-2
W#1 SinglesElizabeth Sing vs Brianna Karras6-2, 6-2
W#2 DoublesLindsay Schroeder / Katelyn Marando vs Heidi Leonard / Stacey Evans6-3, 1-6, 1-0
W#3 DoublesSarah Brown / Michaela Hammel vs Lindsay Forrest / Siby Hill6-1, 6-2
2026-06-09vs Indy A18 4.0W CRC GriffeyWon 40
W#1 DoublesRachel Dyer / Madelaine Jones vs Michelle Baxter / Emily Duckworth6-2, 6-3
W#1 SinglesJulie Quigley vs Anna Koval7-5, 6-3
W#2 DoublesAnne Sharp / Liz Shock vs Eleanor Zalaznik / Jennifer Kistler6-2, 6-7, 1-0
W#3 DoublesShelby Ackerman / Michaela Hammel vs Anne Barnes / Michelle Brown6-1, 6-1
2026-06-02vs Indy A18 4.0W IRCD FaulkenbergSplit 22
W#1 DoublesCindy Martin / Rachel Dyer vs Lisa Pruitt / Abigail Goldblatt6-1, 6-1
L#2 DoublesRaquel Richardson / Heidi Somers vs Lisa Lindsey / Martha Harker2-6, 3-6
L#2 SinglesKatelyn Marando vs Belinda Denning3-6, 6-4, 1-0
W#3 DoublesMadelaine Jones / Peggy Jones vs Charlene Tay / Saumya Somasi6-2, 6-3
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 · CIN Indy 18 & Over 4.0 Women, S
TeamWLInd. WInd. LSets lostGames lost
1Indy A18 4.0W IRCD Barrett71281229294
2Indy A18 4.0W IRCD Faulkenberg71251534313
3Indy A18 4.0W CRC Griffey53241641343
4Indy A18 4.0W STC Thompson53241642336
5Indy A18 4.0W LNHS Ackerman44251535310
6Indy A18 4.0W WHS Dumas35182250374
7Indy A18 4.0W IRCD Deckard26132759423
8Indy A18 4.0W CRC Machemer26132759426
9Indy A18 4.0W IRCD Inselberg17103063408

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 3.63 estimated across 15 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.

3.90
Rachel Dyer
usually #1 Doubles 75%, also #2 Doubles 13% · published
3.82
Elizabeth Sing
usually #1 Singles 60%, also #2 Singles 40% · published
3.78
Julie Quigley
usually #1 Singles 33%, also #2 Singles 33% · published
Cindy Martin
published 4
3.73
Heidi Somers
usually #2 Doubles 33%, also #3 Doubles 33% · published
3.71
Anne Sharp
usually #2 Doubles 83%, also #1 Doubles 17% · published 4
3.70
Peggy Jones
usually #2 Doubles 50%, also #3 Doubles 33% · published
3.66
Shelby Ackerman
usually #1 Doubles 63%, also #2 Doubles 25% · published
3.64
Lindsay Schroeder
usually #1 Doubles 67%, also #2 Doubles 33% · published
3.64
Katelyn Marando
usually #2 Singles 33%, also #1 Doubles 33% · published
3.60
Raquel Richardson
usually #3 Doubles 60%, also #2 Doubles 20% · published
3.49
Christina Allio
usually #3 Doubles 100% · published 4
3.48
Jessica Wilkerson
usually #3 Doubles 100% · published
3.44
Liz Shock
usually #2 Doubles 38%, also #3 Doubles 38% · published
3.44
Michaela Hammel
usually #3 Doubles 75%, also #2 Doubles 25% · published
3.36
Katie Filler
usually #3 Doubles 100% · 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.

Liz Shock + Anne Sharp7360% games+10.2% vs expected
Shelby Ackerman + Raquel Richardson3356% games+4.3% vs expected
Katie Filler + Christina Allio231157% games+2.3% vs expected
Lindsay Schroeder + Anne Sharp12656% games+1.6% vs expected
Heidi Somers + Shelby Ackerman4253% games+1.3% vs expected
Liz Shock + Raquel Richardson4255% games−2.3% vs expected
Heidi Somers + Rachel Dyer2343% games−9.8% vs expected
Liz Shock + Michaela Hammel3353% 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.

Rachel Dyer
57W–37L career · 8 lines in 2026
<1%75%24%
3.90
Elizabeth Sing
4W–6L career · 10 lines in 2026
1%89%10%
3.82
Julie Quigley
44W–40L career · 8 lines in 2026
2%92%6%
3.78
4
Cindy Martin
108W–51L career · no lines in 2026
not enough data
Heidi Somers
90W–97L career · 6 lines in 2026
<1%5%95%
3.73
4
Anne Sharp
81W–46L career · 6 lines in 2026
6%92%2%
3.71
Peggy Jones
65W–81L career · 6 lines in 2026
8%90%1%
3.70
Shelby Ackerman
149W–64L career · 8 lines in 2026
<1%<1%>99%
3.66
Lindsay Schroeder
54W–20L career · 3 lines in 2026
16%84%1%
3.64
Katelyn Marando
38W–16L career · 3 lines in 2026
16%83%<1%
3.64
Raquel Richardson
74W–38L career · 5 lines in 2026
<1%25%75%
3.60
4
Christina Allio
82W–44L career · 2 lines in 2026
52%48%<1%
3.49
Jessica Wilkerson
104W–45L career · 2 lines in 2026
54%46%<1%
3.48
Liz Shock
144W–72L career · 8 lines in 2026
<1%65%34%
3.44
Michaela Hammel
61W–41L career · 4 lines in 2026
<1%67%33%
3.44
Katie Filler
144W–88L career · 2 lines in 2026
1%84%15%
3.36

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.