Teams

Wolterman

2021 Neb. Adult 40&Over · 3.5 Men

10 players · average NTRP 3.00 / NEBRASKA

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
2021-03-13vs LeflerSplit 22
L#1 DoublesRyan Wills / James Walla vs John Jr Lefler / Michael Johnson1-6, 3-6
W#1 SinglesWitawas Srisa-An vs Kerry Gross6-4, 6-0
W#2 DoublesDan Wolterman / Michael Martin vs David Clark / Lee Timan6-3, 2-6, 1-0
L#3 DoublesChristopher Stewart / Gary Deemer vs Kevin Pope / Kevin Mandigo4-6, 2-6
2021-03-06vs NE/Green-Dean/40&Over3.5MLost 02
L#1 DoublesLaramie Austin / James Walla vs Justin Freeman / Craig Palik0-6, 1-6
L#2 DoublesMichael Martin / Joseph Chiu vs Alex Mizerski / Jim Kaufman4-6, 1-6
2021-02-20vs JosephLost 12
L#1 DoublesJames Walla / Joseph Chiu vs Stephan Andersen / Cristopher Kalkwarf0-6, 0-6
W#2 DoublesMichael Martin / Marv Petty vs Jon Braaten / Scott Frakes6-1, 6-4
L#3 DoublesChristopher Stewart / Dan Wolterman vs Jerry Milburn / Brett Joseph4-6, 1-6
2021-02-13vs LeflerSplit 11
W#1 DoublesLaramie Austin / Michael Martin vs Kevin Pope / Robert Simmering6-2, 4-6, 1-0
L#2 DoublesDan Wolterman / Marv Petty vs Michael Johnson / John Jr Lefler5-7, 7-6, 0-1
2021-02-06vs NE/Green-Dean/40&Over3.5MLost 03
L#1 DoublesJames Walla / Joseph Chiu vs Matt Harris / Craig Palik1-6, 1-6
L#2 DoublesChristopher Stewart / Laramie Austin vs Alex Mizerski / Jim Kaufman1-6, 6-3, 0-1
L#3 DoublesDan Wolterman / Marv Petty vs Patrick Legler / Patrick Karrer3-6, 2-6
2021-01-30vs JosephSplit 11
L#1 DoublesMarv Petty / Laramie Austin vs Jon Braaten / Stephan Andersen2-6, 6-7
W#3 DoublesMichael Martin / Witawas Srisa-An vs Jerry Milburn / Brett Joseph7-5, 6-1
2021-01-23vs LeflerSplit 22
L#1 DoublesJames Walla / Joseph Chiu vs JP Jamison / Kerry Gross7-6, 4-6, 1-0
W#1 SinglesWitawas Srisa-An vs Kevin Mandigo6-0, 6-3
L#2 DoublesChristopher Stewart / Dan Wolterman vs Robert Simmering / Kevin Pope1-6, 5-7
W#3 DoublesVan Bui / Gary Deemer vs Lee Timan / David Clark6-3, 3-6, 1-0
2021-01-16vs NE/Green-Dean/40&Over3.5MLost 02
L#1 DoublesLaramie Austin / Joseph Chiu vs Todd Bircher / Patrick Legler1-6, 2-6
L#2 DoublesJames Walla / Marv Petty vs Ed Boehle / Patrick Karrer2-6, 6-3, 0-1
2021-01-09vs JosephLost 03
L#1 DoublesLaramie Austin / Joseph Chiu vs Stephan Andersen / Cristopher Kalkwarf3-6, 1-6
L#1 SinglesJames Walla vs Rohan Kundoor0-6, 1-6
L#2 DoublesDan Wolterman / Marv Petty vs Jon Braaten / Scott Frakes3-6, 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 standings for 3.5 Men 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.

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.

Dan Wolterman
usually #2 Doubles 67%, also #3 Doubles 33% · published
Gary Deemer
usually #3 Doubles 100% · published
James Walla
usually #1 Doubles 71%, also #2 Doubles 14% · published
Joseph Chiu
usually #1 Doubles 83%, also #2 Doubles 17% · published
Laramie Austin
usually #1 Doubles 83%, also #2 Doubles 17% · published
Marv Petty
usually #2 Doubles 67%, also #3 Doubles 17% · published
Ryan Wills
published
Van Bui
published
Witawas Srisa-An
usually #1 Singles 83%, also #3 Doubles 17% · 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.

James Walla + Joseph Chiu033 matchesnot enough data
Dan Wolterman + Marv Petty033 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.

3
Christopher Stewart
no matches on record · type A · no lines in 2021
not enough data
Dan Wolterman
1W–5L career · 6 lines in 2021
not enough data
Gary Deemer
1W–1L career · 2 lines in 2021
not enough data
James Walla
2W–29L career · 7 lines in 2021
not enough data
Joseph Chiu
7W–15L career · 6 lines in 2021
not enough data
Laramie Austin
1W–5L career · 6 lines in 2021
not enough data
Marv Petty
11W–23L career · 6 lines in 2021
not enough data
Ryan Wills
3W–20L career · no lines in 2021
not enough data
Van Bui
10W–13L career · no lines in 2021
not enough data
Witawas Srisa-An
7W–22L career · 6 lines in 2021
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.