Teams

GTC RED

2023 USTA ADULT 55 & OVER - DEN · WOMEN 7.0 - 55 & OVER

8 players · average NTRP 3.42 / COLORADO

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 →
Schedule6 played
2023-06-14vs GTC BLUELost 03
L#1 DoublesClaudia Pillow / Erika Vincent vs Sue Hickey / Tamara Bianchi2-6, 1-6
L#2 DoublesTammy Chamberlain / Kathleen Sumpter vs Suzette Emerson / Lisa Winston4-6, 6-7
L#3 DoublesDeborah Clark / Deidre Shanley vs Kimberly Allen / Sanda McMillan6-7, 4-6
2023-06-07vs CACM GREENWon 30
W#1 DoublesClaudia Pillow / Kathleen Sumpter vs Nancy Harlow-Irwin / Helene Grall-Johnson6-4, 6-3
W#2 DoublesSusan Pesso / Erika Vincent vs Lesleigh Anderson / Mary Mathis6-2, 6-7, 1-0
W#3 DoublesDeborah Clark / Kathy Sabin vs Mary Lou Clark / Lise Uhrich6-4, 6-7, 1-0
2023-05-31vs MC YELLOWLost 03
L#1 DoublesSusan Pesso / Erika Vincent vs Michelle Workman / Deborah Bautista1-6, 3-6
L#2 DoublesClaudia Pillow / Christian Hawley vs Marie Louise Barrett / Lauren Arnold6-1, 3-6, 0-1
L#3 DoublesTammy Chamberlain / Kathy Sabin vs Ciel Lawrence / Teri Harrington6-7, 5-7
2023-05-17vs DTC YELLOWLost 12
W#1 DoublesKathleen Sumpter / Tammy Chamberlain vs Jody Hunnicutt / Karen Polzin7-6, 6-2
L#2 DoublesClaudia Pillow / Christian Hawley vs Julie Underdahl / Ilene Vivinetto1-6, 6-7
L#3 DoublesDeidre Shanley / Deborah Clark vs Rebecca Wulliman / Kathy Graveley4-6, 6-0, 0-1
2023-05-13vs CACM REDWon 21
L#1 DoublesSusan Pesso / Erika Vincent vs Jodi Brown / Barbara Hall7-6, 2-6, 0-1
W#2 DoublesTammy Chamberlain / Deborah Clark vs Kathryn Ague / Melanie Darden6-1, 5-7, 1-0
W#3 DoublesKathy Sabin / Deidre Shanley vs Kathy Bailey / Mary Deluccia6-0, 2-6, 1-0
2023-05-03vs LTC-D REDWon 21
W#1 DoublesTammy Chamberlain / Kathleen Sumpter vs Pamela Schmidt / April Kobayashi6-1, 6-2
L#2 DoublesKathy Sabin / Claudia Pillow vs Ginny Laadt / Nancy Driver3-6, 7-6, 0-1
W#3 DoublesSusan Pesso / Erika Vincent vs Margo Constable / Vera Aaron6-2, 6-2
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 WOMEN 7.0 - 55 & OVER 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 3.15 estimated across 4 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.

3.46
Kathleen Sumpter
usually #1 Doubles 75%, also #2 Doubles 25% · published 3.5
Claudia Pillow
usually #2 Doubles 60%, also #1 Doubles 40% · published 3.5
Deidre Shanley
usually #3 Doubles 100% · published 3.5
3.25
Tammy Chamberlain
usually #1 Doubles 40%, also #2 Doubles 40% · published 3.5
3.06
Erika Vincent
usually #1 Doubles 60%, also #3 Doubles 20% · published 3.5
2.85
Susan Pesso
usually #2 Doubles 67%, also #1 Doubles 22% · published
Christian Hawley
usually #2 Doubles 100% · published 3
Kathy Sabin
usually #3 Doubles 75%, also #2 Doubles 25% · 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.

Erika Vincent + Susan Pesso6455% games+14.3% vs expected
Tammy Chamberlain + Kathleen Sumpter4352% games+3.7% vs expected
Deidre Shanley + Claudia Pillow134 matchesnot enough data
Deidre Shanley + Kathy Sabin213 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.

3.5
Kathleen Sumpter
71W–28L career · 4 lines in 2023
<1%61%39%
3.46
3.5
Claudia Pillow
11W–24L career · 5 lines in 2023
not enough data
3.5
Deidre Shanley
9W–17L career · 3 lines in 2023
not enough data
3.5
Tammy Chamberlain
116W–65L career · 5 lines in 2023
3%95%3%
3.25
3.5
Erika Vincent
42W–28L career · 5 lines in 2023
33%67%<1%
3.06
Susan Pesso
42W–27L career · 9 lines in 2023
<1%87%13%
2.85
3
Christian Hawley
37W–37L career · 2 lines in 2023
not enough data
Kathy Sabin
8W–10L career · 4 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.