Teams

TwinTurbos

2026 USTA MIXED 18 & OVER - MAGIC VALLEY · Mixed 7.0 - MIXED 18 & OVER

11 players · average NTRP 3.39 / IDAHO

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
2026-05-14vs TopspinWon 21
L#1 DoublesRichard Steinacker / Elizabeth Lassen vs Rachel Sandersfeld / Benanthony De La Rosa3-6, 5-7
W#2 DoublesJena Clayville / Brian Smith vs Elizabeth Karel / Greg Chylewski6-3, 6-2
W#3 DoublesSloane Mashaal / Roy Prescott vs Dylan Bruce / Jamie King6-3, 7-5
2026-05-07vs TopspinWon 21
W#1 DoublesRichard Steinacker / Ivonne Cummins vs Greg Chylewski / Rachel Sandersfeld6-3, 6-3
L#2 DoublesSloane Mashaal / Roy Prescott vs Dylan Bruce / Samantha Bertomen7-5, 5-7, 0-1
W#3 DoublesRichard Keck / Jena Clayville vs Melissa Lewis / David Miller6-1, 6-3
2026-04-30vs TopspinLost 12
W#1 DoublesSloane Mashaal / Roy Prescott vs Samantha Bertomen / Greg Chylewski6-0, 6-1
L#2 DoublesJena Clayville / Brian Smith vs Benanthony De La Rosa / Rachel Sandersfeld1-6, 3-6
L#3 DoublesKelcie Dickerson / Randall Largent vs David Miller / Jamie King7-6, 5-7, 0-1
2026-04-23vs TopspinWon 30
W#1 DoublesRichard Steinacker / Ivonne Cummins vs Rosber Nieves / Elizabeth Karel6-2, 6-2
W#2 DoublesRoy Prescott / Sloane Mashaal vs Dylan Bruce / Samantha Bertomen6-1, 6-3
W#3 DoublesRichard Keck / Jena Clayville vs Greg Chylewski / Melissa Lewis6-3, 6-1
2026-04-16vs TopspinLost 02
L#1 DoublesBrian Smith / Kelcie Dickerson vs Jamie King / Benanthony De La Rosa4-6, 3-6
L#2 DoublesIvonne Cummins / Jeff McCall vs Melissa Lewis / Rosber Nieves2-6, 2-6
2026-04-09vs TopspinLost 03
L#1 DoublesRichard Keck / Elizabeth Lassen vs Rachel Sandersfeld / Benanthony De La Rosa1-6, 4-6
L#2 DoublesSloane Mashaal / Jeff McCall vs David Miller / Melissa Lewis3-6, 7-5, 1-0
L#3 DoublesRoy Prescott / Jena Clayville vs Dylan Bruce / Samantha Bertomen6-2, 4-6, 0-1
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 standings1 teams · Mixed 7.0 - MIXED 18 & OVER
TeamWLInd. WInd. LSets lostGames lost
1TwinTurbos3381020156

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 3.16 estimated across 10 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.

3.81
Sloane Mashaal
usually #2 Doubles 60%, also #1 Doubles 20% · published 4
3.42
Kelcie Dickerson
usually #1 Doubles 50%, also #3 Doubles 50% · published 3.5
3.30
Richard Keck
usually #3 Doubles 67%, also #1 Doubles 33% · published 3.5
3.27
Brian Smith
usually #2 Doubles 67%, also #1 Doubles 33% · published 3.5
3.25
Randall Largent
usually #3 Doubles 100% · published 3.5
3.17
Jena Clayville
usually #3 Doubles 60%, also #2 Doubles 40% · published 3.5
2.95
Ivonne Cummins
usually #1 Doubles 67%, also #2 Doubles 33% · published
2.92
Elizabeth Lassen
usually #1 Doubles 100% · published 3
2.77
Roy Prescott
usually #3 Doubles 40%, also #2 Doubles 40% · published 3
2.76
Jeff McCall
usually #2 Doubles 100% · published 3
Richard Steinacker
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.

Jena Clayville + Richard Keck6072% games+23.9% vs expected
Sloane Mashaal + Roy Prescott314 matchesnot enough data
Elizabeth Lassen + Brian Smith314 matchesnot enough data
Sloane Mashaal + Richard Keck303 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.

4
Sloane Mashaal
30W–16L career · 5 lines in 2026
1%90%8%
3.81
3.5
Kelcie Dickerson
22W–25L career · 2 lines in 2026
<1%72%28%
3.42
3.5
Richard Keck
12W–5L career · type M · 3 lines in 2026
2%91%8%
3.30
3.5
Brian Smith
19W–35L career · type M · 3 lines in 2026
3%92%5%
3.27
3.5
Randall Largent
19W–21L career · type M · 1 line in 2026
4%93%4%
3.25
3.5
Jena Clayville
34W–33L career · 5 lines in 2026
12%88%1%
3.17
Ivonne Cummins
7W–4L career · 3 lines in 2026
<1%63%37%
2.95
3
Elizabeth Lassen
35W–59L career · 2 lines in 2026
<1%71%29%
2.92
3
Roy Prescott
11W–16L career · type M · 5 lines in 2026
3%92%5%
2.77
3
Jeff McCall
12W–13L career · type M · 2 lines in 2026
3%92%4%
2.76
Richard Steinacker
6W–2L career · 3 lines in 2026
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.