Teams

Buffington, Sarah

2025 Combo 18 & Over-JXN · Women 9.5

9 players · average NTRP 4.67 / MISSISSIPPI

View scouting list →
Flight standings2 teams · Women 9.5
TeamWLInd. WInd. LSets lostGames lost
1Buffington, Sarah000000
2Lampton, Ana000000

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 4.09 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.

4.49
4.21
Danielle Viljoen
published 5
3.85
Sarah Buffington
usually #2 Doubles 50%, also #3 Doubles 33% · published
3.81
Heidi Clayton
usually #1 Doubles 67%, also #3 Doubles 33% · published 4
Josie Tullos
usually #2 Doubles 33%, also #1 Doubles 33% · published
Katlin Porcello
usually #3 Doubles 100% · published
Lia Vernadaki
published
Savannah Collins
usually #1 Doubles 75%, also #3 Doubles 25% · published
Stephanie Dohner
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.

Danielle Viljoen + AnneMarie Kimball314 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.

5
AnneMarie Kimball
16W–2L career · no lines in 2025
54%46%<1%
4.49
5
Danielle Viljoen
14W–5L career · no lines in 2025
99%1%<1%
4.21
Sarah Buffington
9W–8L career · 6 lines in 2025
>99%<1%0%
3.85
4
Heidi Clayton
6W–0L career · type S · 3 lines in 2025
1%92%7%
3.81
Josie Tullos
6W–0L career · 3 lines in 2025
not enough data
Katlin Porcello
0W–1L career · 1 line in 2025
not enough data
Lia Vernadaki
6W–8L career · no lines in 2025
not enough data
Savannah Collins
3W–5L career · 4 lines in 2025
not enough data
Stephanie Dohner
10W–2L career · no lines in 2025
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.