Teams

Gleneagles/Juhn M9.0

2025 DALLAS TENNIS 55 & Over ADULT · M9.0 Sunday

9 players · average NTRP 4.50 / TEXAS

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 →
Schedule6 played
2025-03-23vs Brookhaven/Rivera M9.0Split 11
W#1 DoublesGreg Nations / John Ponder vs Kenji Hashimoto / Mark Lafavre6-3, 6-2
L#2 DoublesThomas Juhn / Mark Zacheis vs Neil Schlager / Mike Lamb4-6, 3-6
2025-03-02vs Oak Creek/Sweeney M9.0Lost 03
L#1 DoublesRobert Reeves / John Ponder vs Jeffrey Babb / Jason Moore6-7, 6-3, 0-1
L#2 DoublesLouis Shaff / Mark Wines vs Russell Burnam / Steve Todd3-6, 3-6
L#3 DoublesGreg Nations / Mark Zacheis vs William Shaw / Scott Stidham2-6, 2-6
2025-02-23vs Brookhaven/Rivera M9.0Lost 03
L#1 DoublesRobert Reeves / Greg Nations vs Kenji Hashimoto / Mark Lafavre4-6, 6-4, 0-1
L#2 DoublesThomas Juhn / John Ponder vs Neil Schlager / Mike Lamb6-3, 2-6, 0-1
L#3 DoublesMark Wines / Louis Shaff vs Juan Manuel Rios / Jacinto Rivera6-0, 6-7, 0-1
2025-02-22vs Oak Creek/Sweeney M9.0Lost 03
L#1 DoublesGreg Nations / Mark Zacheis vs Wil Saqueton / Donnie Pollard7-5, 3-6, 0-1
L#2 DoublesThomas Juhn / John Ponder vs Scott Stidham / Steve Todd3-6, 6-4, 0-1
L#3 DoublesMark Wines / Louis Shaff vs Harry Hixson / Terry Traylor6-3, 3-6, 0-1
2025-02-02vs Brookhaven/Rivera M9.0Won 21
W#1 DoublesRobert Reeves / Greg Nations vs Mark Lafavre / Neil Schlager3-6, 6-2, 1-0
L#2 DoublesMark Mccullough / John Ponder vs Mike Lamb / Jacinto Rivera2-6, 2-6
W#3 DoublesMark Wines / Louis Shaff vs Todd Bailin / Juan Manuel Rios6-4, 5-7, 1-0
2025-01-28vs Oak Creek/Sweeney M9.0Lost 12
W#1 DoublesRobert Reeves / Louis Shaff vs David Luningham / Wil Saqueton7-6, 6-3
L#2 DoublesGreg Nations / Mark Wines vs Jason Moore / Curtis Powell4-6, 3-6
L#3 DoublesThomas Juhn / John Ponder vs Scott Stidham / Steve Todd5-7, 6-4, 0-1
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 standings3 teams · M9.0 Sunday
TeamWLInd. WInd. LSets lostGames lost
1Oak Creek/Sweeney M9.04213517161
2Brookhaven/Rivera M9.04210822171
3Gleneagles/Juhn M9.01541430190

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.

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.

Greg Nations
usually #1 Doubles 67%, also #3 Doubles 17% · published 4.5
John Ponder
usually #2 Doubles 38%, also #1 Doubles 38% · published
K Mark Slemon
published
Louis Shaff
usually #3 Doubles 60%, also #2 Doubles 20% · published
Mark Mccullough
usually #2 Doubles 100% · published
Mark Wines
usually #3 Doubles 60%, also #2 Doubles 40% · published
Mark Zacheis
usually #2 Doubles 33%, also #1 Doubles 33% · published
Robert Reeves
usually #1 Doubles 100% · published
Thomas Juhn
usually #2 Doubles 75%, also #3 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.

Mark Wines + Louis Shaff2445% gamesnot enough data
Thomas Juhn + John Ponder1449% gamesnot enough data
Robert Reeves + John Ponder3256% gamesnot enough data
Thomas Juhn + Louis Shaff033 matchesnot enough data
K Mark Slemon + Mark Zacheis033 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
Greg Nations
2W–4L career · 6 lines in 2025
not enough data
John Ponder
7W–9L career · 8 lines in 2025
not enough data
K Mark Slemon
0W–4L career · no lines in 2025
not enough data
Louis Shaff
3W–9L career · 5 lines in 2025
not enough data
Mark Mccullough
0W–1L career · 1 line in 2025
not enough data
Mark Wines
2W–8L career · 5 lines in 2025
not enough data
Mark Zacheis
0W–11L career · 3 lines in 2025
not enough data
Robert Reeves
8W–13L career · 4 lines in 2025
not enough data
Thomas Juhn
1W–12L career · 4 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.