Teams

Ross

2025 IA 40 & Over Adult Mixed League · 7.0 Mixed

11 players · average NTRP 3.50 / IOWA

View scouting list →
Schedule6 played
2025-04-25vs GarnerWon 30
W#1 DoublesRyan Sundermann / Hillary Johnson-Jahangir vs Julie Golding / Marcus Womersley7-6, 7-5
W#2 DoublesThomas Ross / Trisha Welter vs Jennifer Kemmerer / Jarod Smith6-4, 6-4
W#3 DoublesMark Stern / Kim Sherman vs Kristi Whitham / Rob Taylor6-4, 6-1
2025-03-30vs IAWC/Brown/40&Over7.0XLost 12
W#1 DoublesRyan Sundermann / Hillary Johnson-Jahangir vs Tim Carstensen / Suzi Carstensen6-3, 6-4
L#2 DoublesTrisha Welter / Thomas Ross vs Amy Link / Joe Link3-6, 4-6
L#3 DoublesMark Stern / Kim Sherman vs Patrick Cosgrove / Kristen Trovas6-3, 3-6, 0-1
2025-03-02vs SteckelWon 21
L#1 DoublesElisha Horsfall / Mark Stern vs Mark Steckel / Kelly Drake0-6, 2-6
W#2 DoublesHeather Sundermann / Ryan Sundermann vs Jeff Schadler / Robin Sueppel6-2, 7-5
W#3 DoublesThomas Ross / Hillary Johnson-Jahangir vs Steve Armstrong / Mary Milavetz2-6, 7-6, 1-0
2025-02-23vs GarnerWon 21
L#1 DoublesElisha Horsfall / Ryan Sundermann vs Steven Odegaard / Lesley Vancura3-6, 3-6
W#2 DoublesHillary Johnson-Jahangir / Thomas Ross vs Jarod Smith / Cynthia McCann7-5, 3-6, 1-0
W#3 DoublesAndrea Heffernan / Mark Stern vs Jeffrey Garner / JENNIFER HEBERT6-1, 6-4
2025-02-02vs IAWC/Brown/40&Over7.0XLost 12
L#1 DoublesRolando Sanchez / Elisha Horsfall vs Amy Link / Joe Link6-7, 4-6
L#2 DoublesThomas Ross / Heather Sundermann vs Jodi Cobb / Tom Randall5-7, 1-6
W#3 DoublesMark Stern / Andrea Heffernan vs Caren Wasta / Greg Ervin6-2, 6-2
2025-01-26vs SteckelWon 21
W#1 DoublesHeather Sundermann / Ryan Sundermann vs Mary Milavetz / Ray Krauss6-4, 7-6
L#2 DoublesElisha Horsfall / Rolando Sanchez vs Robin Sueppel / Jeff Schadler7-6, 4-6, 0-1
W#3 DoublesThomas Ross / Serina Sulentic vs Carlos Medina / Kelly Drake6-3, 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 standings6 teams · 7.0 Mixed
TeamWLInd. WInd. LSets lostGames lost
1IAWC/Brown/40&Over7.0X6012617172
2Ross4211716170
3IA/Avilez/40&Over7.0X329618148
4Whipp/Pham236922154
5Garner1561226182
6Steckel1571127186

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 3.24 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.

3.82
Trisha Welter
usually #2 Doubles 100% · published
3.69
Serina Sulentic
usually #1 Doubles 50%, also #3 Doubles 25% · published
3.49
Andrea Heffernan
usually #3 Doubles 33%, also #1 Doubles 33% · published 3.5
3.41
Ryan Sundermann
usually #1 Doubles 80%, also #2 Doubles 20% · published
3.32
Kim Sherman
usually #2 Doubles 50%, also #3 Doubles 50% · published
3.18
Hillary Johnson-Jahangir
usually #1 Doubles 50%, also #3 Doubles 25% · published
3.16
Heather Sundermann
usually #2 Doubles 67%, also #1 Doubles 33% · published
2.92
Thomas Ross
usually #2 Doubles 67%, also #3 Doubles 33% · published
2.78
Mark Stern
usually #3 Doubles 80%, also #1 Doubles 20% · published
2.60
Elisha Horsfall
usually #1 Doubles 75%, also #2 Doubles 25% · published
Rolando Sanchez
usually #1 Doubles 50%, also #2 Doubles 50% · 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.

Thomas Ross + Hillary Johnson-Jahangir5155% games+15.3% vs expected
Ryan Sundermann + Hillary Johnson-Jahangir314 matchesnot enough data
Thomas Ross + Elisha Horsfall134 matchesnot enough data
Mark Stern + Kim Sherman224 matchesnot enough data
Heather Sundermann + Ryan Sundermann213 matchesnot enough data
Rolando Sanchez + Elisha Horsfall123 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.

Trisha Welter
19W–7L career · 2 lines in 2025
1%89%10%
3.82
Serina Sulentic
47W–25L career · 4 lines in 2025
9%90%1%
3.69
3.5
Andrea Heffernan
66W–43L career · 6 lines in 2025
<1%54%46%
3.49
Ryan Sundermann
37W–17L career · 5 lines in 2025
<1%73%26%
3.41
Kim Sherman
55W–41L career · 6 lines in 2025
<1%1%99%
3.32
Hillary Johnson-Jahangir
36W–37L career · 4 lines in 2025
<1%10%90%
3.18
Heather Sundermann
15W–18L career · 3 lines in 2025
<1%13%87%
3.16
Thomas Ross
28W–50L career · 6 lines in 2025
<1%71%29%
2.92
Mark Stern
12W–10L career · 5 lines in 2025
2%92%6%
2.78
Elisha Horsfall
10W–32L career · 4 lines in 2025
23%76%<1%
2.60
Rolando Sanchez
7W–17L career · 2 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.