Teams

Clonts/IS

2025 TUL ADULT 55 & Over League · 8.0 MEN

12 players · average NTRP 3.75 / OKLAHOMA

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 →
Schedule10 played
2025-05-31vs Henry/PHLost 12
L#1 DoublesJohn Holcomb / Bret McGuire vs Jeffrey Jackson / Craig Loseke6-7, 3-6
L#2 DoublesRaymond Bayer / Seth Spreiter vs Steven Henry / Brett Williams6-4, 3-6, 0-1
W#3 DoublesScott Hartfelder / Rustin Garland vs Jay Gulick / Jay Penn4-6, 7-5, 1-0
2025-05-21vs Dollman/LFLost 12
W#1 DoublesRaymond Bayer / Karl Wolfenberger vs Bill Buker / Jordan Taylor6-2, 6-4
L#2 DoublesJeff Borgstrom / Lynn Fesperman vs Kerry Haney / Khanh Hua1-6, 1-6
L#3 DoublesChris Gunsch / Bret McGuire vs Ronald Gordon / Russell Bell5-7, 4-6
2025-05-17vs Rich/GRLost 12
L#1 DoublesRaymond Bayer / Scott Hartfelder vs Byron Canfield / Bob Kolibas4-6, 1-6
L#2 DoublesLynn Fesperman / Bret McGuire vs Steve Byrd / Joe Vincent7-6, 0-6, 0-1
W#3 DoublesChris Gunsch / John Holcomb vs Cliff Vann / Gary Owsiany6-2, 6-1
2025-05-10vs Rich/GRWon 21
L#1 DoublesBret McGuire / Jeff Borgstrom vs Byron Canfield / Steven Nell2-6, 4-6
W#2 DoublesLynn Fesperman / Scott Hartfelder vs Bob Mason / Joseph Borders6-2, 7-5
W#3 DoublesSeth Spreiter / Raymond Bayer vs Terry Waldron / Gary Owsiany6-1, 6-1
2025-05-03vs Thompson/PHLost 02
L#1 DoublesLynn Fesperman / Karl Wolfenberger vs Marc Goldberg / Marc Milsten3-6, 3-6
L#2 DoublesChris Gunsch / Raymond Bayer vs Scott Hjelm / Jose Contreras2-6, 2-6
2025-04-22vs OK/Denne/55&over8.0MLost 03
L#1 DoublesRaymond Bayer / Lynn Fesperman vs Tom Schmidt / J Denne1-6, 3-6
L#2 DoublesJeff Borgstrom / Scott Hartfelder vs DAVID GORDON / Brian Conway6-4, 1-6, 0-1
L#3 DoublesChris Gunsch / Karl Wolfenberger vs Eric Kuykendall / Ron Acree1-6, 0-6
2025-03-29vs Thompson/PHLost 03
L#1 DoublesRaymond Bayer / Lynn Fesperman vs Larry Thompson / Peter Tamura6-4, 4-6, 0-1
L#2 DoublesJohn Holcomb / Bret McGuire vs Marc Goldberg / Alex Crossley0-6, 1-6
L#3 DoublesJeff Borgstrom / Seth Spreiter vs Scott Hjelm / Jose Contreras2-6, 1-6
2025-03-22vs OK/Denne/55&over8.0MLost 03
L#1 DoublesScott Hartfelder / Bret McGuire vs Tom Schmidt / Brian Conway4-6, 1-6
L#2 DoublesRaymond Bayer / Jeff Borgstrom vs DAVID GORDON / Mike Wyatt3-6, 2-6
L#3 DoublesLynn Fesperman / Karl Wolfenberger vs Eric Kuykendall / Alan Bain5-7, 0-6
2025-03-12vs Dollman/LFLost 03
L#1 DoublesRaymond Bayer / Chris Gunsch vs Tom Roberts / Casey Swift4-6, 4-6
L#2 DoublesRustin Garland / Karl Wolfenberger vs Russell Bell / Robert Franklin1-6, 5-7
L#3 DoublesSeth Spreiter / Bret McGuire vs Kerry Haney / Khanh Hua2-6, 0-6
2025-03-08vs Henry/PHWon 21
L#1 DoublesScott Hartfelder / Jeff Borgstrom vs Jeffrey Jackson / Jay Penn1-6, 6-7
W#2 DoublesLynn Fesperman / Charles Fell vs Edward Obana / Steven Henry6-4, 6-3
W#3 DoublesRustin Garland / Seth Spreiter vs Matthew Wollmershauser / Keith Henley6-4, 6-3
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 standings5 teams · 8.0 MEN
TeamWLInd. WInd. LSets lostGames lost
1OK/Denne/55&over8.0M10025513191
2Thompson/PH8222821223
3Dollman/LF46111942310
4Clonts/IS2872347322
5Rich/GR19102044311

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.

Roster averages 3.50 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.

3.73
Raymond Bayer
usually #1 Doubles 56%, also #2 Doubles 33% · published
3.59
John Holcomb
usually #3 Doubles 33%, also #1 Doubles 33% · published
3.58
Scott Hartfelder
usually #3 Doubles 46%, also #2 Doubles 31% · published
3.54
Chris Gunsch
usually #3 Doubles 60%, also #1 Doubles 20% · published 4
3.53
Karl Wolfenberger
usually #3 Doubles 40%, also #1 Doubles 40% · published
3.49
Bret McGuire
usually #1 Doubles 43%, also #3 Doubles 29% · published 4
3.43
Jeff Borgstrom
usually #2 Doubles 50%, also #1 Doubles 33% · published
3.35
Lynn Fesperman
usually #2 Doubles 50%, also #1 Doubles 38% · published
3.25
Seth Spreiter
usually #3 Doubles 80%, also #2 Doubles 20% · published
Charles Fell
usually #2 Doubles 100% · published 3.5
David Allen Clonts
published 3.5
Rustin Garland
usually #3 Doubles 67%, also #2 Doubles 33% · 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.

Lynn Fesperman + John Holcomb4653% games+10.6% vs expected
Seth Spreiter + Raymond Bayer3454% games+5.4% vs expected
Karl Wolfenberger + Jeff Borgstrom2646% games+3.1% vs expected
Karl Wolfenberger + David Allen Clonts4546% games+0.7% vs expected
Scott Hartfelder + Karl Wolfenberger2447% games+0.7% vs expected
Raymond Bayer + Bret McGuire191950% games−1.8% vs expected
Karl Wolfenberger + Lynn Fesperman5945% games−5.0% vs expected
Scott Hartfelder + Jeff Borgstrom5947% games−7.1% vs expected
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.

Raymond Bayer
98W–123L career · 9 lines in 2025
4%94%2%
3.73
John Holcomb
34W–30L career · 3 lines in 2025
24%76%<1%
3.59
Scott Hartfelder
130W–90L career · 13 lines in 2025
26%74%<1%
3.58
4
Chris Gunsch
36W–51L career · 5 lines in 2025
38%62%<1%
3.54
Karl Wolfenberger
33W–53L career · 5 lines in 2025
42%58%<1%
3.53
4
Bret McGuire
75W–97L career · 7 lines in 2025
52%48%<1%
3.49
Jeff Borgstrom
58W–72L career · 6 lines in 2025
<1%70%30%
3.43
Lynn Fesperman
68W–82L career · 8 lines in 2025
<1%88%12%
3.35
Seth Spreiter
83W–126L career · 5 lines in 2025
3%95%3%
3.25
3.5
Charles Fell
12W–9L career · type A · 1 line in 2025
not enough data
3.5
David Allen Clonts
34W–36L career · type A · no lines in 2025
not enough data
Rustin Garland
26W–30L career · 3 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.