Teams

JDichak (WSRC)

2026 Adult 40 & Over League · 40 & Over Adult 3.5 Men - Mon PM

14 players · average NTRP 3.50 / NORTH CAROLINA

View scouting list →
Schedule8 played
2026-04-27vs KFranks (PPRSC)Won 31
W#1 DoublesBradley Holcman / Daniel Kolepp vs Rod Wilkes / Kent Franks6-1, 7-6
L#1 SinglesEric O'Brien vs John Scovanner0-6, 0-6
W#2 DoublesChad Foster / Frank Grindle vs Alven Weil / Chris McIver6-4, 2-6, 1-0
W#3 DoublesRon Dock / Joseph Dichak vs Tim Hausmann / Tom Stapleton6-4, 6-4
2026-04-20vs PSofarelli (WSRC)Won 31
W#1 DoublesRon Dock / Daniel Kolepp vs David Bowman / Todd Creange6-4, 6-4
W#1 SinglesBradley Holcman vs Oluseun Alli3-6, 6-2, 1-0
W#2 DoublesMichael Twer / Frank Grindle vs Chin Lin / Peter Sofarelli7-5, 6-2
L#3 DoublesKevin Staley / Eric O'Brien vs Russell Hughes / Jaiganesh Rajamanickam3-6, 6-4, 1-0
2026-04-06vs SFredericks (Palisades)Won 31
L#1 DoublesRon Dock / Joseph Dichak vs Sean Fredericks / Greg Unterberg3-6, 6-4, 1-0
W#1 SinglesDaniel Kolepp vs Kipp Geis6-2, 6-3
W#2 DoublesChad Foster / Frank Grindle vs Leo Landesman / Gordon Mcclellan6-2, 6-2
W#3 DoublesAlberto Botero / Michael Twer vs Jeffery Phillips / Keith Chitwood7-5, 5-7, 1-0
2026-03-30vs MRyan (Carmel)Lost 13
L#1 DoublesEric O'Brien / Kevin Stein vs Robert Aliota / Philip Yancey6-3, 6-7, 0-1
L#1 SinglesVladislav Valtsis vs Christopher Rabidou1-6, 1-6
W#2 DoublesChad Foster / Frank Grindle vs Mike Ryan / Steven DiVittorio6-3, 6-1
L#3 DoublesMike Gentile / Alberto Botero vs George Sistrunk / Andrew Halverstam0-6, 2-6
2026-03-28vs SSofsian (PCC)Lost 13
L#1 DoublesAlberto Botero / Joseph Dichak vs Jay Offerdahl / Mark Richards2-6, 1-6
W#1 SinglesDaniel Kolepp vs Shaun Kruse6-0, 6-1
L#2 DoublesKevin Stein / Mike Gentile vs Joshua Benton / Robert Robinson4-6, 7-6, 0-1
L#3 DoublesKevin Staley / Michael Twer vs Scott Sofsian / Nicholas Travaglino7-5, 3-6, 0-1
2026-03-23vs JLewis/MFresina (Raintree)Split 22
W#1 DoublesAlberto Botero / Daniel Kolepp vs Mike Green / Jarret Lewis7-6, 6-4
L#1 SinglesVladislav Valtsis vs Mark Fiddes2-6, 3-6
W#2 DoublesEric O'Brien / Joseph Dichak vs John Causey / Michael Fresina6-4, 6-2
L#3 DoublesRon Dock / Chad Foster vs Josh Wolff / Nevin Sheppard7-5, 2-6, 0-1
2026-03-09vs KFranks (PPRSC)Split 22
W#1 DoublesBradley Holcman / Daniel Kolepp vs Rod Wilkes / Kent Franks6-4, 6-4
L#1 SinglesMichael Twer vs John Scovanner1-6, 0-6
L#2 DoublesEric O'Brien / Kevin Stein vs Alven Weil / Tim Hausmann6-3, 1-6, 0-1
W#3 DoublesChad Foster / Ron Dock vs Douglas Powell / Nathan Dunn6-3, 7-5
2026-03-02vs PSofarelli (WSRC)Split 22
W#1 DoublesBradley Holcman / Daniel Kolepp vs Ben Gilchrist / Jonathan Roemig6-2, 6-2
L#1 SinglesAlberto Botero vs Oluseun Alli2-6, 2-6
W#2 DoublesFrank Grindle / Joseph Dichak vs David Bowman / Chin Lin6-4, 6-2
L#3 DoublesKevin Staley / Mike Gentile vs Todd Creange / Joseph Blocksom4-6, 4-6
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 40 & Over Adult 3.5 Men - Mon PM 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 3.27 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.

3.53
Daniel Kolepp
usually #1 Doubles 46%, also #3 Doubles 27% · published 3.5
3.45
Frank Grindle
usually #2 Doubles 100% · published 3.5
3.45
Bradley Holcman
usually #1 Doubles 50%, also #3 Doubles 38% · published 3.5
3.39
Joseph Dichak
usually #2 Doubles 40%, also #1 Doubles 40% · published 3.5
3.35
Chad Foster
usually #2 Doubles 60%, also #3 Doubles 40% · published 3.5
3.30
Eric O'Brien
usually #2 Doubles 40%, also #3 Doubles 20% · published 3.5
3.22
Kevin Staley
usually #3 Doubles 100% · published
3.17
Alberto Botero
usually #1 Doubles 40%, also #3 Doubles 40% · published 3.5
3.17
Ron Dock
usually #3 Doubles 60%, also #1 Doubles 40% · published 3.5
3.17
Kevin Stein
usually #2 Doubles 67%, also #1 Doubles 33% · published
3.15
Mike Gentile
usually #3 Doubles 67%, also #2 Doubles 33% · published 3.5
3.11
Michael Twer
usually #3 Doubles 50%, also #1 Singles 25% · published 3.5
3.07
Vladislav Valtsis
usually #1 Singles 100% · published
DJ Kulkarni
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.

Michael Twer + Kevin Staley1449% games+3.7% vs expected
Frank Grindle + Joseph Dichak8850% games−0.7% vs expected
Mike Gentile + Ron Dock5647% games−14.7% vs expected
Michael Twer + Ron Dock4553% gamesnot enough data
Mike Gentile + Joseph Dichak2738% gamesnot enough data
Joseph Dichak + Ron Dock8158% gamesnot enough data
Daniel Kolepp + Bradley Holcman4164% gamesnot enough data
Frank Grindle + Mike Gentile2348% 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.

3.5
Daniel Kolepp
166W–66L career · 11 lines in 2026
<1%40%60%
3.53
3.5
Frank Grindle
99W–53L career · 5 lines in 2026
<1%64%36%
3.45
3.5
Bradley Holcman
63W–41L career · 8 lines in 2026
<1%65%35%
3.45
3.5
Joseph Dichak
139W–146L career · 5 lines in 2026
<1%80%19%
3.39
3.5
Chad Foster
22W–22L career · 5 lines in 2026
<1%88%12%
3.35
3.5
Eric O'Brien
30W–30L career · 5 lines in 2026
1%93%6%
3.30
Kevin Staley
20W–30L career · 3 lines in 2026
4%94%2%
3.22
3.5
Alberto Botero
20W–23L career · 5 lines in 2026
10%90%1%
3.17
3.5
Ron Dock
85W–86L career · 5 lines in 2026
10%90%1%
3.17
Kevin Stein
11W–18L career · 3 lines in 2026
10%89%<1%
3.17
3.5
Mike Gentile
115W–104L career · 3 lines in 2026
12%88%<1%
3.15
3.5
Michael Twer
50W–70L career · 4 lines in 2026
20%80%<1%
3.11
Vladislav Valtsis
16W–25L career · 2 lines in 2026
29%71%<1%
3.07
DJ Kulkarni
7W–14L 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.