Teams

EAST-Kean 18s 4.5M F3

2026 bSEM ADULT 18 & OVER NIGHT MEN · 4.5 MEN WED PM SEM

20 players · average NTRP 4.45 / S.E. MICHIGAN

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 →
Schedule8 played
2026-07-22vs BHC-Uhlar 18s 4.5M F3Won 41
W#1 DoublesWill Seymour / Sebastian Courtright vs John Newman / George Hamaty6-4, 6-3
W#1 SinglesPeter Wagner vs Michael Trupiano7-5, 7-5
L#2 DoublesChristopher Struck / Eric Hendrickson vs Matthew Birchmeier / Miles Uhlar4-6, 4-6
W#2 SinglesJulian Olejnik vs William Cahill6-2, 5-7, 1-0
W#3 DoublesLouis Wyre / Ryan Leslie vs Allan Zamierowski / Charlie Grace6-2, 6-0
2026-07-15vs FAC-Kagan 18s 4.5M F3Won 50
W#1 DoublesJason Chen / Connor Stafford vs Nicholas Payne / MacKinley McNalley6-4, 6-3
W#1 SinglesWill Seymour vs David Kagan6-1, 6-1
W#2 DoublesMatthew Prigorac / Peter Wagner vs Kavon Rahmani / Connor Long6-1, 6-1
W#2 SinglesSebastian Courtright vs Trenton Townsend6-0, 6-2
W#3 DoublesJason Go / Louis Wyre vs Frank Salzeider / Matthew Cracchiolo6-2, 6-1
2026-07-12vs NAC-West 18s 4.5M F3Won 41
W#1 DoublesDerek Sammons / Daniel Huan vs Maxx Anderson / Jake Lachowicz6-3, 6-4
L#1 SinglesConnor Genschaw vs Ryan Okonski2-6, 4-6
W#2 DoublesCyrus Moslemi / Lincoln Carthew vs Eric Mitchell / Evan West6-0, 6-3
W#2 SinglesThomas Herb vs Jooho Lee6-2, 6-0
W#3 DoublesRyan Stevens / Ryan Leslie vs Matt Olex / Mateo Ponton6-1, 6-1
2026-07-09vs SCWB-Kurosawa 18s 4.5M F3Won 32
L#1 DoublesWill Seymour / Sebastian Courtright vs Jonathan Martin / Masataka Arimura6-2, 1-6, 1-0
L#1 SinglesPeter Wagner vs Ben Friedman2-6, 1-6
W#2 DoublesJason Chen / Louis Wyre vs Jonathan Batiu / Ryo Murakami7-6, 6-0
W#2 SinglesDerek Sammons vs N/A6-0, 6-0
W#3 DoublesChristopher Struck / Julian Olejnik vs Tsuyoshi Kurosawa / Takuma Yamaguchi6-1, 6-1
2026-07-01vs NAC-West 18s 4.5M F3Won 32
W#1 DoublesSebastian Courtright / Will Seymour vs Jake Lachowicz / William Bell6-1, 6-2
L#1 SinglesPeter Wagner vs Ryan Okonski6-7, 4-6
W#2 DoublesJason Chen / Daniel Huan vs Evan West / Jack Callaghan6-4, 6-1
W#2 SinglesConnor Stafford vs Jordan Parrish6-2, 6-1
L#3 DoublesJason Go / Brian Kean vs Maxx Anderson / Jooho Lee5-7, 7-5, 0-1
2026-06-17vs BHC-Uhlar 18s 4.5M F3Won 41
W#1 DoublesBrian Kean / Peter Wagner vs John Newman / Charlie Grace6-2, 6-2
W#1 SinglesWill Seymour vs Lucas Kello6-2, 6-0
W#2 DoublesJason Chen / Connor Stafford vs George Hamaty / Jack Parks6-2, 6-1
W#2 SinglesSebastian Courtright vs Harry Greenspan6-2, 6-1
L#3 DoublesMatthew Prigorac / Louis Wyre vs Matthew Birchmeier / Spencer Seneker7-6, 5-7, 0-1
2026-06-10vs FAC-Kagan 18s 4.5M F3Split 22
L#1 DoublesEric Hendrickson / Ryan Stevens vs Nicholas Payne / Kenneth Hu5-7, 3-6
W#2 DoublesMatthew Prigorac / Louis Wyre vs Kavon Rahmani / Frank Salzeider6-3, 3-6, 1-0
W#2 SinglesPeter Wagner vs David Kagan6-2, 6-1
L#3 DoublesBrian Kean / Julian Olejnik vs MacKinley McNalley / Jonathan Rhind2-6, 0-6
2026-06-06vs SCWB-Kurosawa 18s 4.5M F3Split 22
W#1 DoublesJason Chen / Ryan Leslie vs Tsuyoshi Kurosawa / Jonathan Batiu6-4, 6-1
L#1 SinglesJulian Olejnik vs Trey Keating2-6, 4-6
L#2 DoublesJason Go / Louis Wyre vs Masataka Arimura - (DQ)* / Jonathan Martin3-6, 5-7
W#2 SinglesThomas Herb vs Cheng Gong6-4, 7-5
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 4.5 MEN WED PM SEM 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.

Roster averages 4.31 estimated across 18 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.

4.58
Cyrus Moslemi
usually #2 Doubles 100% · published 4.5
4.50
Sebastian Courtright
usually #1 Doubles 60%, also #2 Singles 40% · published
4.46
Will Seymour
usually #1 Doubles 60%, also #1 Singles 40% · published
4.45
Christopher Struck
usually #2 Doubles 50%, also #3 Doubles 50% · published 4.5
4.42
Matthew Prigorac
usually #2 Doubles 50%, also #3 Doubles 25% · published
4.39
Julian Olejnik
usually #2 Doubles 43%, also #3 Doubles 29% · published 4.5
4.38
Peter Wagner
usually #1 Singles 44%, also #2 Doubles 22% · published
4.35
Connor Genschaw
usually #1 Singles 100% · published 4.5
4.35
Connor Stafford
usually #1 Doubles 33%, also #2 Doubles 33% · published 4.5
4.35
Jason Go
usually #3 Doubles 50%, also #1 Doubles 25% · published
4.34
Derek Sammons
usually #2 Singles 50%, also #1 Doubles 50% · published 4.5
4.31
Louis Wyre
usually #2 Doubles 36%, also #1 Doubles 36% · published 4.5
4.28
Ryan Leslie
usually #1 Doubles 60%, also #3 Doubles 40% · published
4.26
Daniel Huan
usually #1 Doubles 50%, also #2 Doubles 50% · published 4.5
Eric Hendrickson
published 4.5
4.18
Ryan Stevens
usually #3 Doubles 50%, also #1 Doubles 50% · published
4.18
Thomas Herb
usually #2 Singles 100% · published
4.11
Matt Wise
published
3.66
Brian Kean
usually #3 Doubles 40%, also #1 Doubles 20% · published 4
Paul van Rensburg
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.

Matthew Prigorac + Derek Sammons5067% games+4.8% vs expected
Matthew Prigorac + Peter Wagner9359% games+1.4% vs expected
Matthew Prigorac + Brian Kean5347% games−1.1% vs expected
Will Seymour + Sebastian Courtright4357% gamesnot enough data
Louis Wyre + Ryan Leslie3348% gamesnot enough data
Louis Wyre + Matthew Prigorac4155% gamesnot enough data
Matthew Prigorac + Julian Olejnik4162% gamesnot enough data
Matthew Prigorac + Eric Hendrickson2349% 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
Cyrus Moslemi
9W–3L career · 1 line in 2026
<1%26%74%
4.58
Sebastian Courtright
6W–3L career · 5 lines in 2026
<1%51%49%
4.50
Will Seymour
9W–3L career · 5 lines in 2026
<1%61%39%
4.46
4.5
Christopher Struck
4W–7L career · 2 lines in 2026
<1%66%34%
4.45
Matthew Prigorac
126W–43L career · 4 lines in 2026
<1%73%27%
4.42
4.5
Julian Olejnik
129W–48L career · 7 lines in 2026
<1%80%20%
4.39
Peter Wagner
54W–45L career · 9 lines in 2026
<1%81%18%
4.38
4.5
Connor Genschaw
4W–4L career · 1 line in 2026
<1%88%12%
4.35
4.5
Connor Stafford
16W–0L career · 3 lines in 2026
<1%88%12%
4.35
Jason Go
62W–42L career · 4 lines in 2026
<1%88%12%
4.35
4.5
Derek Sammons
103W–10L career · 2 lines in 2026
<1%88%12%
4.34
4.5
Louis Wyre
107W–51L career · 11 lines in 2026
1%92%7%
4.31
Ryan Leslie
33W–49L career · 5 lines in 2026
2%94%4%
4.28
4.5
Daniel Huan
69W–22L career · 2 lines in 2026
2%94%3%
4.26
4.5
Eric Hendrickson
28W–16L career · no lines in 2026
not enough data
Ryan Stevens
48W–39L career · 2 lines in 2026
9%91%1%
4.18
Thomas Herb
9W–7L career · 2 lines in 2026
9%91%1%
4.18
Matt Wise
19W–9L career · no lines in 2026
21%79%<1%
4.11
4
Brian Kean
164W–180L career · 5 lines in 2026
11%88%<1%
3.66
Paul van Rensburg
32W–7L career · no lines in 2026
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.