Teams

SDNC 8.0 SDTC/ Froyd

2025 Mixed Doubles 18 & Over Winter- SDNC · SDNC - 8.0

12 players · average NTRP 4.08 / SAN DIEGO

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 →
Schedule9 played
2025-03-15vs SDNC 8.0 Santaluz/ LonnekerWon 20
W#1 DoublesDung Ngo / Jennifer Vanderhyden vs Janet Lonneker / JD Williams1-6, 6-4, 1-0
W#2 DoublesKelley McNaught-Davis Hess / Kendal McNaught-Davis Hess vs Kimberly Hegardt / Ken Moran6-4, 6-4
L#1 DoublesClayton Johnson / Jan Rowland vs Nirav Desai / Alena Khoroshansky4-6, 6-7
L#3 DoublesKendal McNaught-Davis Hess / Kelley McNaught-Davis Hess vs Eric Wang / Kalpana Chalasani2-6, 6-4, 0-1
2025-03-01vs SDNC 8.0 RSF/ TuminiLost 01
L#3 DoublesJan Rowland / Michael Nasim vs Katherine Nakamura / Kevin Dowell1-6, 2-6
2025-02-22vs SDNC 8.0 La Valle/ DunnSplit 11
W#1 DoublesJan Rowland / Clayton Johnson vs Katherine Thompson / Scott Bennett6-0, 7-6
L#3 DoublesKelley McNaught-Davis Hess / Kendal McNaught-Davis Hess vs Jerry Storvold / Laurie Dunn6-7, 2-6
2025-02-15vs SDNC 8.0 La Costa/ SchardtLost 01
L#2 DoublesMichael Nasim / Jan Rowland vs Adam Wyll / Shelie Herman6-7, 3-6
2025-02-08vs SDNC LLW 8.0 RBS&TC/ CarmichaelLost 02
L#1 DoublesRobert Froyd / Jan Rowland vs Terry Mattoon / Rene Carmichael2-6, 3-6
L#2 DoublesKendal McNaught-Davis Hess / Kelley McNaught-Davis Hess vs Marc Kieu / Vivian Thomas3-6, 2-6
2025-02-01vs SDNC 8.0 UCRC/ IshiharaLost 02
L#2 DoublesRoberta Culbreath / Robert Froyd vs Sara Ackley / Jeffrey Ackley1-6, 4-6
L#3 DoublesKelley McNaught-Davis Hess / Kendal McNaught-Davis Hess vs Jacquelyn Jaech / Eugene Hotta4-6, 0-6
2025-01-25vs SDNC 8.0 RPTC/ BrutonLost 02
L#1 DoublesDung Ngo / Jennifer Vanderhyden vs Andrew Mikschl / Saralyn Miller4-6, 1-6
L#2 DoublesRobert Froyd / Lori Roth vs Peter Armstrong / Ann Hou4-6, 6-4, 0-1
L#1 DoublesClayton Johnson / Jan Rowland vs Robert Brownhill / Lindsey Harp7-5, 3-6, 0-1
L#2 DoublesRobert Froyd / Eva Froyd vs Vitor Roque / Angela Verdenacci3-6, 5-7
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 standings for SDNC - 8.0 have not been collected yet. Where we have them we show every team in the flight ranked, with this team highlighted. The crawler is still filling in older seasons and flights.

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 3.60 estimated across 9 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.

4.24
Clayton Johnson
published 4.5
4.02
Kelley McNaught-Davis Hess
usually #3 Doubles 60%, also #2 Doubles 40% · published 4.5
3.70
Dung Ngo
published
3.56
Lori Roth
published
3.55
Jennifer Vanderhyden
usually #1 Doubles 100% · published 4
3.48
Robert Froyd
usually #2 Doubles 75%, also #1 Doubles 25% · published 4
3.35
Lori Kartsub
published
3.35
Jan Rowland
usually #1 Doubles 67%, also #2 Doubles 17% · published 4
3.14
Kendal McNaught-Davis Hess
usually #3 Doubles 60%, also #2 Doubles 40% · published 3.5
Eva Froyd
published
Michael Nasim
published
Roberta Culbreath
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.

Kendal McNaught-Davis Hess + Kelley McNaught-Davis Hess102543% games−18.2% vs expected
Robert Froyd + Eva Froyd21140% gamesnot enough data
Clayton Johnson + Roberta Culbreath044 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.

4.5
Clayton Johnson
0W–5L career · no lines in 2025
5%92%3%
4.24
4.5
Kelley McNaught-Davis Hess
31W–79L career · 5 lines in 2025
43%56%<1%
4.02
Dung Ngo
9W–10L career · no lines in 2025
7%91%2%
3.70
Lori Roth
8W–5L career · no lines in 2025
34%66%<1%
3.56
4
Jennifer Vanderhyden
59W–104L career · 2 lines in 2025
35%65%<1%
3.55
4
Robert Froyd
77W–154L career · 4 lines in 2025
55%45%<1%
3.48
Lori Kartsub
2W–7L career · no lines in 2025
1%85%15%
3.35
4
Jan Rowland
24W–47L career · 6 lines in 2025
86%14%<1%
3.35
3.5
Kendal McNaught-Davis Hess
59W–148L career · 5 lines in 2025
17%83%<1%
3.14
Eva Froyd
1W–10L career · no lines in 2025
not enough data
Michael Nasim
1W–9L career · no lines in 2025
not enough data
Roberta Culbreath
1W–7L 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.