Teams

Umstot-Lucky Strings

2025 One Doubles-Summer · 2.5 Women

4 players · average NTRP 2.67 / SOUTHWEST WASHINGTON

View scouting list →
Schedule9 played
2025-07-29vs SWW-OieWon 10
W#1 DoublesWhitney Eng / Samara Laynor vs Jennifer Sorensen / Adriana Zamora6-4, 6-1
2025-07-15vs Dilworth-Love Love & BubblyWon 10
W#1 DoublesDawn Umstot / Samara Laynor vs Shannon Suchland / Stacy Dilworth6-1, 6-2
2025-07-12vs SWW-OakhartWon 10
W#1 DoublesDawn Umstot / Vallerie Thoms vs Abby Oakhart / Kimberly Cox6-0, 6-4
2025-07-08vs Dilworth-Love Love & BubblyWon 10
W#1 DoublesDawn Umstot / Whitney Eng vs Shannon Suchland / Stacy Dilworth6-0, 6-1
2025-06-28vs SWW-OieLost 01
L#1 DoublesDawn Umstot / Vallerie Thoms vs Cheryl Wald / Jennifer Sorensen6-7, 6-1, 0-1
2025-06-25vs SWW-OieLost 01
L#1 DoublesDawn Umstot / Vallerie Thoms vs Karen Oie / Andrea Donovan6-1, 4-6, 0-1
2025-06-22vs SWW-OakhartLost 01
L#1 DoublesWhitney Eng / Vallerie Thoms vs Kimberly Cox / Dominique Mansilla Hermann6-0, 4-6, 0-1
2025-06-19vs Dilworth-Love Love & BubblyWon 10
W#1 DoublesWhitney Eng / Vallerie Thoms vs Stacy Dilworth / Shannon Suchland7-6, 6-3
2025-05-30vs SWW-OakhartLost 01
L#1 DoublesSamara Laynor / Vallerie Thoms vs Abby Oakhart / MaryEllen Atkinson4-6, 3-6
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 standings4 teams · 2.5 Women
TeamWLInd. WInd. LSets lostGames lost
1SWW-Oie8181572
2Umstot-Lucky Strings5454858
3SWW-Oakhart5454973
4Dilworth-Love Love & Bubbly090918111

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 2.44 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.

2.69
Whitney Eng
usually #1 Doubles 100% · published 3
2.37
Dawn Umstot
usually #1 Doubles 100% · published 2.5
2.35
Vallerie Thoms
usually #1 Doubles 100% · published
2.35
Samara Laynor
usually #1 Doubles 100% · published 2.5
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.

Vallerie Thoms + Dawn Umstot2455% games+11.8% vs expected
Dawn Umstot + Samara Laynor3448% games−0.6% 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.

3
Whitney Eng
25W–26L career · 6 lines in 2025
8%90%1%
2.69
2.5
Dawn Umstot
32W–40L career · 5 lines in 2025
0%83%17%
2.37
Vallerie Thoms
9W–19L career · 6 lines in 2025
85%15%<1%
2.35
2.5
Samara Laynor
17W–15L career · 3 lines in 2025
0%87%13%
2.35

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.