Teams

WI Adult 18 & over 4.0 North Shore Elite Griggs

2022 WI Adult 18 & Over · WI Adult 18 & Over 4.0 Men

9 players · average NTRP 4.00 / WISCONSIN

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Schedule10 played
W#1 DoublesMichael Griggs / David Rosmann vs Joshua Bartusch / Mark Becker6-2, 6-1
L#1 SinglesJohn Emory vs Adam Westhauser2-6, 3-6
L#2 DoublesJuan Munoz / Robert Damron vs Justin Kirkpatrick / Andrew Meyer3-6, 3-6
W#2 SinglesMatt Amman vs CJ DAmico6-0, 6-3
W#3 DoublesGregory Heth / Butch Loofboro vs Paul Ledger / Shane Jones7-6, 7-6
W#1 DoublesMichael Griggs / David Rosmann vs Jace David la Chapelle / Scott Vander Heiden6-2, 6-2
L#1 SinglesJohn Emory vs Yuri Drenoske6-2, 2-6, 0-1
W#2 DoublesCharlie Rosmann / Juan Munoz vs Matthew Miller / Mark Randa7-5, 6-3
W#2 SinglesMatt Amman vs Joshua Travis6-4, 6-4
W#3 DoublesGregory Heth / Butch Loofboro vs Tom Holtzen / Brian Kronberg7-6, 6-1
L#1 DoublesDavid Rosmann / Michael Griggs vs Brian Ellenbecker / Joshua Friedel4-6, 4-6
W#1 SinglesJohn Emory vs Zachary Hust6-3, 6-0
L#2 DoublesCharlie Rosmann / Juan Munoz vs Mark Rosenberg / Nick Puibello5-7, 3-6
L#2 SinglesMatt Amman vs Evan Bauer4-6, 6-4, 0-1
L#3 DoublesRobert Damron / Gregory Heth vs William Gomilla / Chris Urban7-6, 4-6, 1-0
W#1 DoublesMichael Griggs / David Rosmann vs Marcus Dahnert / Robert Sepulveda6-4, 6-2
L#1 SinglesJohn Emory vs Michael Korwin2-6, 6-7
W#2 DoublesJuan Munoz / Charlie Rosmann vs Adam Nieves / Vaughan Joubert1-6, 7-5, 1-0
W#2 SinglesMatt Amman vs Kevin Rey6-3, 6-1
L#3 DoublesPeter Ament / Butch Loofboro vs Brian Koslowski / Henry Thomas6-3, 2-6, 1-0
L#1 DoublesMichael Griggs / David Rosmann vs Andre Koepp / Shea O'Rorke2-6, 2-6
L#1 SinglesJohn Emory vs Jeffrey Kamrow4-6, 2-6
L#2 DoublesJuan Munoz / Charlie Rosmann vs Mike Beffel / Zachary Noble2-6, 7-6, 0-1
L#2 SinglesMatt Amman vs Keith Rathmell2-6, 6-3, 0-1
L#3 DoublesGregory Heth / Butch Loofboro vs Bruce Budde / Jim Tredwell6-3, 2-6, 0-1
L#1 DoublesMichael Griggs / David Rosmann vs Joshua Bartusch / Christopher Valentine2-6, 7-5, 0-1
W#1 SinglesJohn Emory vs Trevor Calahan6-0, 6-0
L#2 DoublesCharlie Rosmann / Juan Munoz vs Justin Kirkpatrick / Brian Brickler2-6, 3-6
W#3 DoublesButch Loofboro / Peter Ament vs Paul Ledger / Aaron Gibbs6-4, 3-6, 1-0
W#1 DoublesMichael Griggs / David Rosmann vs Scott Vander Heiden / Jace David la Chapelle7-6, 6-3
W#1 SinglesJohn Emory vs Yuri Drenoske7-6, 6-2
W#2 DoublesJuan Munoz / Charlie Rosmann vs Darryl Schmidt / Matthew Miller2-6, 6-1, 1-0
W#2 SinglesRobert Damron vs Joshua Travis6-3, 6-4
W#3 DoublesGregory Heth / Butch Loofboro vs Daniel Kimmel / Charles Clark6-0, 6-2
L#1 DoublesMichael Griggs / David Rosmann vs Brian Ellenbecker / Steve Kryscio6-7, 1-6
W#1 SinglesMatt Amman vs Evan Bauer6-1, 6-7, 1-0
L#2 DoublesCharlie Rosmann / Juan Munoz vs Nick Puibello / Steven Buccellato0-6, 6-4, 0-1
W#2 SinglesRobert Damron vs Michael Julian6-1, 6-4
L#3 DoublesGregory Heth / Butch Loofboro vs Chris Urban / William Gomilla1-6, 4-6
L#1 DoublesMatt Amman / Michael Griggs vs Marcus Dahnert / Robert Sepulveda5-7, 3-6
L#1 SinglesJohn Emory vs Michael Korwin3-6, 4-6
L#2 DoublesCharlie Rosmann / Juan Munoz vs Adam Nieves / Kevin Rey4-6, 1-6
L#3 DoublesPeter Ament / Gregory Heth vs Vaughan Joubert / Maurice Russell2-6, 6-7
L#1 DoublesMichael Griggs / David Rosmann vs Trigg Knerr / Shea O'Rorke4-6, 2-6
L#1 SinglesJohn Emory vs Andre Koepp2-6, 6-7
W#2 DoublesJuan Munoz / Matt Amman vs Bruce Budde / Tim Peterson6-1, 6-3
L#2 SinglesCharlie Rosmann vs Keith Rathmell1-6, 6-7
L#3 DoublesPeter Ament / Gregory Heth vs Mike Beffel / Dale Schaechterle3-6, 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 WI Adult 18 & Over 4.0 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.

Butch Loofboro
usually #3 Doubles 100% · published 4
Charlie Rosmann
usually #2 Doubles 89%, also #2 Singles 11% · published 4
David Rosmann
usually #1 Doubles 100% · published 4
Gregory Heth
usually #3 Doubles 100% · published
John Emory
usually #1 Singles 100% · published
Matt Amman
usually #2 Singles 63%, also #1 Doubles 13% · published
Michael Griggs
published
Peter Ament
usually #3 Doubles 100% · published
Robert Damron
usually #2 Singles 50%, also #2 Doubles 25% · 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.

Butch Loofboro + Gregory Heth3352% games+3.6% vs expected
Robert Damron + David Rosmann19164% gamesnot enough data
Butch Loofboro + Peter Ament1439% gamesnot enough data
Gregory Heth + Peter Ament033 matchesnot enough data
Gregory Heth + David Rosmann213 matchesnot enough data
Peter Ament + David Rosmann303 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
Butch Loofboro
27W–23L career · 7 lines in 2022
not enough data
4
Charlie Rosmann
3W–6L career · type S · 9 lines in 2022
not enough data
4
David Rosmann
37W–11L career · 9 lines in 2022
not enough data
Gregory Heth
14W–13L career · 8 lines in 2022
not enough data
John Emory
19W–19L career · 9 lines in 2022
not enough data
Matt Amman
17W–13L career · 8 lines in 2022
not enough data
Michael Griggs
8W–5L career · no lines in 2022
not enough data
Peter Ament
4W–7L career · 4 lines in 2022
not enough data
Robert Damron
23W–6L career · 4 lines in 2022
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.