Teams

Kellogg/Koester

2026 SATA FLEX DOUBLES Women - Summer · 3.0 Women

2 players · average NTRP / GEORGIA

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

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Schedule6 played
2026-07-29vs Edwards/Grosse/KellyWon 10
W#1 DoublesKatie Kellogg / Madison Koester vs Caroline Edwards / Allison Kelly6-2, 7-5
2026-07-28vs Gomo/WigginsWon 10
W#1 DoublesKatie Kellogg / Madison Koester vs Sandra Gomo / Kelly Wiggins6-3, 3-6, 1-0
2026-07-23vs CGKLost 01
L#1 DoublesKatie Kellogg / Madison Koester vs Margaret Campbell / Amanda Gallina2-6, 0-6
2026-07-12vs Hall/GillespieWon 10
W#1 DoublesKatie Kellogg / Madison Koester vs Sara Hall / Caroline Gillespie6-3, 6-2
2026-07-09vs DeucesWon 10
W#1 DoublesKatie Kellogg / Madison Koester vs Sade Trammell / Meredith Halloran6-1, 6-1
2026-06-06vs TutenLost 01
L#1 DoublesKatie Kellogg / Madison Koester vs Kim Beveridge / Sallie Tuten4-6, 2-6
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 standings21 teams · 3.0 Women
TeamWLInd. WInd. LSets lostGames lost
1Edwards/Grosse/Kelly7272550
2Tuten6161222
3CGK5050012
4J&N5050024
5Kellogg/Koester4242547
6Georgia Peaches4444979
7MacDiamonds303009
8Mazo/Dew3030013
9RH_ALS3131226
10Ali/Anna/Shannon3131227
11Knarr3333647
12Gomo/Wiggins1414846
13CRC - Flex16161280
14Ildi and Ashley0101212
15Hammond/Friedman0101212
16Not Our Fault0202424
17“We thought this was a book club”0303636
18Deuces0404848
19Hall/Gillespie0404848
20Richmond Hill Doubles0404849
21LLE Tennis05051060

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 2.81 estimated across 2 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.

3.01
Madison Koester
usually #1 Doubles 100% · published
2.60
Katie Kellogg
usually #1 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.

Madison Koester + Katie Kellogg5254% games+7.8% 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.

Madison Koester
19W–7L career · 6 lines in 2026
<1%47%53%
3.01
Katie Kellogg
27W–40L career · 6 lines in 2026
24%76%<1%
2.60

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.