Teams

OKWC/Bayer/18&over4.0M

2025 TUL ADULT 18 & Over League · 4.0 MEN

15 players · average NTRP 4.10 / 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 →
Schedule9 played
2025-06-30vs Maddox/GRWon 40
W#1 DoublesColby Brannon / Mitchell Mathias vs Taylor Pride / Peter Lee6-0, 6-4
W#1 SinglesJoseph Odon vs Nathan Bartlett6-3, 6-7, 1-0
W#2 DoublesBaylor Spring / Drew Gunsch vs Krys Allen / Austin Zellner6-3, 7-5
W#3 DoublesGregory Kopervos / James White vs Elijah Adedoyin / Scott White6-2, 1-6, 1-0
2025-06-24vs Wyatt/SH 4.0MWon 32
L#1 DoublesMitchell Mathias / Colby Brannon vs William Renner / David Oraee3-6, 6-4, 1-0
L#1 SinglesRyan Kossman vs Kevin Howe6-7, 2-6
W#2 DoublesDrew Gunsch / Baylor Spring vs Rohan Adarkar / Paul Warren6-3, 6-0
W#2 SinglesJoseph Odon vs Christopher Bird2-6, 7-6, 1-0
W#3 DoublesTJ Woods / Brandon Parduhn vs Matthew Bristow / Chris Ashman6-3, 7-5
2025-06-18vs Jackson/PHWon 31
W#1 DoublesColby Brannon / Mitchell Mathias vs Ryan Kelly / Scott Hjelm6-4, 3-6, 1-0
W#1 SinglesJoseph Odon vs Kevin Gore7-6, 6-3
W#2 DoublesGregory Kopervos / Baylor Spring vs Peter Tamura / Jeffrey Jackson6-4, 6-2
L#3 DoublesChris Gunsch / Drew Gunsch vs Craig Loseke / Brett Williams1-6, 4-6
2025-06-02vs Ruefly 4.0/LFWon 31
W#1 DoublesColby Brannon / Mitchell Mathias vs Corey Wilson / Koushik Kannan6-3, 6-1
W#2 DoublesBret McGuire / Brandon Parduhn vs Keith Averitt / Paul Bauman6-2, 6-2
L#2 SinglesJoseph Odon vs Kyp Kermany2-6, 7-5, 0-1
W#3 DoublesJames White / Drew Gunsch vs Damon Wright / Chad McDermott6-4, 6-3
2025-05-28vs Jones/TTC 4.0MWon 31
W#1 DoublesColby Brannon / Mitchell Mathias vs Brian Been / Michael Abboud6-0, 6-0
W#1 SinglesJoseph Odon vs Karson Davis6-2, 6-3
W#2 DoublesTJ Woods / Baylor Spring vs Eric Ernst / Jeremy Kuzmarov6-1, 6-4
L#3 DoublesSeth Spreiter / Chris Gunsch vs Tae Kim / Chuy Socarro3-6, 6-7
2025-05-14vs Huntley Men/LFWon 41
W#1 DoublesColby Brannon / Mitchell Mathias vs Luke Gehring / Christopher Neal6-2, 6-1
L#1 SinglesRyan Kossman vs Thane Johannsen3-6, 4-6
W#2 DoublesTJ Woods / Brandon Parduhn vs Bob Kolibas / Thomas Hunt6-0, 6-1
W#2 SinglesGregory Kopervos vs Shawn Tiemann6-1, 6-1
W#3 DoublesRaymond Bayer / Bret McGuire vs Bill Buker / Bob Mason6-2, 6-2
2025-04-24vs Jackson/PHWon 40
W#1 DoublesMitchell Mathias / Colby Brannon vs Ethan Thomas / Craig Loseke6-7, 6-1, 1-0
W#1 SinglesJoseph Odon vs Scott Hjelm6-0, 6-0
W#2 DoublesTJ Woods / Brandon Parduhn vs Jeffrey Jackson / Sean Burns7-6, 6-4
W#3 DoublesRaymond Bayer / Bret McGuire vs Scott Coulson / Jay Penn6-4, 6-2
2025-04-15vs Wyatt/SH 4.0MSplit 22
W#1 DoublesColby Brannon / Brandon Parduhn vs Garrett Graves / Alan Bain3-6, 7-5, 1-0
W#1 SinglesJoseph Odon vs Kevin Howe7-5, 5-7, 1-0
L#2 DoublesChris Gunsch / Drew Gunsch vs Matthew Bristow / Kevin Luu1-6, 4-6
L#3 DoublesRaymond Bayer / Baylor Spring vs Jeff Thomas / David Oraee4-6, 4-6
2025-04-09vs Maddox/GRWon 32
W#1 DoublesDrew Gunsch / Mitchell Mathias vs Anthony Maddox / Taylor Pride6-4, 4-6, 1-0
W#1 SinglesRyan Kossman vs Krys Allen7-5, 6-4
L#2 DoublesTJ Woods / Seth Spreiter vs Payton Mercer / Austin Zellner1-6, 2-6
L#2 SinglesJoseph Odon vs Joel Fisher6-3, 3-6, 0-1
W#3 DoublesGregory Kopervos / James White vs Jacob Pearce / James Lorenzen7-6, 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 standings6 teams · 4.0 MEN
TeamWLInd. WInd. LSets lostGames lost
1OKWC/Bayer/18&over4.0M81331232336
2Maddox/GR72301540383
3Jones/TTC 4.0M44182248384
4Jackson/PH45232249390
5Wyatt/SH 4.0M45202557426
6Ruefly 4.0/LF35182254412

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 3.44 estimated across 13 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.

3.92
Colby Brannon
usually #1 Doubles 71%, also #3 Doubles 29% · published 4.5
3.65
Baylor Spring
usually #2 Doubles 80%, also #3 Doubles 20% · published 4
3.64
Drew Gunsch
usually #2 Doubles 50%, also #3 Doubles 33% · published
3.50
Mitchell Mathias
usually #1 Doubles 100% · published
3.47
Gregory Kopervos
usually #3 Doubles 50%, also #2 Singles 25% · published
3.46
Chris Gunsch
usually #3 Doubles 67%, also #2 Doubles 33% · published 4
3.45
Brandon Parduhn
usually #2 Doubles 60%, also #3 Doubles 20% · published 4
3.39
Bret McGuire
usually #3 Doubles 67%, also #2 Doubles 33% · published 4
3.38
Joseph Odon
usually #1 Singles 63%, also #2 Singles 38% · published
3.32
Raymond Bayer
usually #3 Doubles 57%, also #1 Doubles 43% · published
3.28
Ryan Kossman
usually #1 Singles 100% · published
3.26
TJ Woods
usually #2 Doubles 80%, also #3 Doubles 20% · published
3.04
Seth Spreiter
usually #3 Doubles 67%, also #2 Doubles 33% · published
Eric Tabor
published
James White
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.

Mitchell Mathias + Colby Brannon6168% games+17.7% vs expected
Seth Spreiter + Raymond Bayer3357% games+15.4% vs expected
Baylor Spring + Drew Gunsch8166% games+11.1% vs expected
Raymond Bayer + Bret McGuire181750% games+6.8% vs expected
Brandon Parduhn + TJ Woods12850% games+1.5% vs expected
Drew Gunsch + Chris Gunsch5353% games−0.6% vs expected
Baylor Spring + TJ Woods4166% gamesnot enough data
Seth Spreiter + Bret McGuire2344% gamesnot 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
Colby Brannon
72W–33L career · 14 lines in 2025
71%29%<1%
3.92
4
Baylor Spring
46W–13L career · 5 lines in 2025
15%84%1%
3.65
Drew Gunsch
35W–17L career · 6 lines in 2025
17%83%<1%
3.64
Mitchell Mathias
27W–5L career · 8 lines in 2025
50%50%<1%
3.50
Gregory Kopervos
113W–77L career · 4 lines in 2025
<1%<1%>99%
3.47
4
Chris Gunsch
34W–50L career · 3 lines in 2025
61%39%<1%
3.46
4
Brandon Parduhn
24W–23L career · 5 lines in 2025
63%37%<1%
3.45
4
Bret McGuire
70W–93L career · 3 lines in 2025
78%22%<1%
3.39
Joseph Odon
56W–35L career · 8 lines in 2025
<1%<1%>99%
3.38
Raymond Bayer
95W–116L career · 7 lines in 2025
<1%1%99%
3.32
Ryan Kossman
23W–7L career · 3 lines in 2025
<1%2%98%
3.28
TJ Woods
34W–28L career · 5 lines in 2025
<1%3%97%
3.26
Seth Spreiter
79W–120L career · 12 lines in 2025
<1%40%60%
3.04
Eric Tabor
47W–21L career · no lines in 2025
not enough data
James White
7W–7L 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.