Teams

SDNC 4.0 La Valle CC / Manheim

2025 SoCal Fall Doubles WE · GNO- SDNC

13 players · average NTRP 3.92 / 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 →

Flight standings for GNO- SDNC 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 3.67 estimated across 12 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.

3.97
Charles Rogers
published 4
3.87
Seth Mullen
published 4
3.76
Jack Steenstra
published 4
3.75
Rich Amador
published
3.69
Matthew Potter
published
3.68
Hartley Miller
published
3.67
Ray Adams
published
3.67
Alan Howe
published 4
3.62
Richard Gaines
published
3.53
Tim MacDonald
published
3.44
Jerry Storvold
published
3.42
Joe Manheim
published 4
Daniel Wanningen
published 3.5
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.

Joe Manheim + Jerry Storvold2638% games−8.9% vs expected
Seth Mullen + Jack Steenstra2347% gamesnot enough data
Seth Mullen + Charles Rogers5066% gamesnot enough data
Joe Manheim + Tim MacDonald224 matchesnot enough data
Joe Manheim + Jack Steenstra134 matchesnot enough data
Seth Mullen + Rich Amador224 matchesnot enough data
Seth Mullen + Richard Gaines224 matchesnot enough data
Ray Adams + Rich Amador213 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
Charles Rogers
7W–1L career · no lines in 2025
<1%59%41%
3.97
4
Seth Mullen
108W–80L career · no lines in 2025
<1%82%17%
3.87
4
Jack Steenstra
34W–38L career · no lines in 2025
3%93%4%
3.76
Rich Amador
7W–7L career · no lines in 2025
4%93%4%
3.75
Matthew Potter
3W–0L career · no lines in 2025
9%90%1%
3.69
Hartley Miller
13W–23L career · no lines in 2025
9%89%1%
3.68
Ray Adams
14W–11L career · no lines in 2025
11%88%1%
3.67
4
Alan Howe
2W–1L career · no lines in 2025
11%88%1%
3.67
Richard Gaines
4W–11L career · no lines in 2025
20%79%<1%
3.62
Tim MacDonald
3W–7L career · no lines in 2025
42%58%<1%
3.53
Jerry Storvold
2W–9L career · no lines in 2025
67%33%<1%
3.44
4
Joe Manheim
119W–159L career · no lines in 2025
71%29%<1%
3.42
3.5
Daniel Wanningen
0W–1L 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.