Teams

Westchester Tennis Center - Kemna

2021 18&Over Men · 4.5

14 players · average NTRP 4.40 / SOUTHERN REGION

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 →
Schedule7 played
2021-07-14vs NRRC: BallersLost 03
L#1 DoublesJonathan Rosen / Gregory Shannon vs Nicholas Lee / David Sollod7-5, 1-6, 0-1
L#1 SinglesAndrew Rafal vs Jeffrey Lehman6-0, 6-7, 0-1
L#2 DoublesAdam Finkelstein / Kenneth Nova vs Dean Won / Constantin Fleury2-6, 2-6
2021-06-30vs Southern: Grand SlamWon 41
W#1 DoublesDavid Arnett / Andrew Rafal vs Luis Joel Chirinos Paucar / Wilson Paul7-6, 6-3
W#1 SinglesMark Kemna vs Anthony Santino6-3, 6-1
W#2 DoublesJonathan Rosen / Gregory Shannon vs Gregory Lesser / Mark Savage5-7, 6-4, 1-0
L#2 SinglesAdam Finkelstein vs Xavier Ducher1-6, 0-6
W#3 DoublesJack Petrie / Keith Seidman vs Josh Goetz / Andres Gonzalez6-3, 6-3
2021-06-02vs Sportime Lake IsleLost 14
L#1 DoublesGregory Shannon / Jonathan Rosen vs David Goode / Augustin Huynh1-6, 1-6
L#1 SinglesMark Kemna vs Sendhil Ramamurthy1-6, 6-4, 0-1
L#2 DoublesAdam Finkelstein / Brooks Harris vs Iker Fernandez / Adam Friedman2-6, 7-5, 0-1
W#2 SinglesDavid Arnett vs Darren Eskow7-5, 6-3
L#3 DoublesLeigh Bass / Jack Petrie vs Jeffrey Carpenter / Christopher Sosa0-6, 0-6
2021-05-26vs Armonk TennisWon 31
W#1 DoublesJonathan Rosen / Gregory Shannon vs Bill Crawford / John Fetterolf4-6, 6-4, 1-0
W#1 SinglesMark Kemna vs Sungsoo Ok7-6, 6-7, 1-0
L#2 DoublesJack Petrie / Andrew Rafal vs Luis M Jimenez / Hao Li2-6, 3-6
W#2 SinglesDavid Arnett vs Jason Hammer6-1, 6-4
2021-05-19vs Chestnut RidgeLost 04
L#1 DoublesHaydn Palliser / Jim Gelwicks vs Liam Berkowitz / Wulf Lueckerath2-6, 0-6
L#1 SinglesGregory Shannon vs Andrew Klein1-6, 3-6
L#2 DoublesJason Halperin / Kenneth Nova vs Steven Sokol / Vikram Ravikumar1-6, 6-7
L#3 DoublesKeith Seidman / Jack Petrie vs Tsuyoshi Togo / Peter Snell3-6, 4-6
L#1 DoublesAdam Finkelstein / Jonathan Rosen vs Andy Blotner / Andrew McGoey1-6, 5-7
W#1 SinglesDavid Arnett vs Edward Normand6-3, 6-4
L#2 DoublesHaydn Palliser / Jim Gelwicks vs Chris Stokes / Dan Forrester5-7, 6-4, 0-1
W#2 SinglesAndrew Rafal vs Edwin Su6-4, 7-5
L#3 DoublesKenneth Nova / Leigh Bass vs Richard Brail / Axel Nierhoff0-6, 3-6
2021-04-28vs NRRC: BallersSplit 22
L#1 DoublesAdam Finkelstein / Haydn Palliser vs Nicholas Lee / Dean Won4-6, 2-6
W#1 SinglesMark Kemna vs Brandon Torres6-1, 6-1
W#2 DoublesAndrew Rafal / David Arnett vs David Wenstrup / Steven Levine3-6, 6-1, 1-0
L#3 DoublesBrooks Harris / Kenneth Nova vs Robert Moskow / Joseph Brasile7-5, 2-6, 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 standings4 teams · 4.5
TeamWLInd. WInd. LSets lostGames lost
1Westchester Tennis Center: Court Jesters07251030296
2Westchester Tennis Center - Kemna07142146340
3NRRC: Ballers08202047348
4Southern: Grand Slam08182247386

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 3.84 estimated across 5 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.

Andrew Rafal
usually #2 Doubles 40%, also #1 Singles 20% · published 4.5
Gregory Shannon
usually #1 Doubles 60%, also #1 Singles 20% · published 4.5
Haydn Palliser
usually #1 Doubles 67%, also #2 Doubles 33% · published 4.5
4.17
David Arnett
usually #2 Singles 40%, also #1 Doubles 20% · published 4.5
4.14
Mark Kemna
usually #1 Singles 100% · published
3.73
Jason Halperin
usually #2 Doubles 100% · published
3.63
Keith Seidman
usually #3 Doubles 100% · published
3.55
Adam Finkelstein
usually #2 Doubles 40%, also #1 Doubles 40% · published 4
Andrew Mantis
usually #2 Doubles 100% · published
Jack Petrie
usually #3 Doubles 33%, also #1 Singles 22% · published
Jason Angelico
published
Jim Gelwicks
usually #1 Doubles 50%, also #2 Doubles 50% · published
Kenneth Nova
usually #2 Doubles 50%, also #3 Doubles 50% · published
Leigh Bass
usually #3 Doubles 100% · 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.

Andrew Rafal + David Arnett5748% games+2.0% vs expected
Keith Seidman + Jack Petrie4161% gamesnot enough data
Leigh Bass + Jack Petrie033 matchesnot enough data
Jim Gelwicks + Haydn Palliser033 matchesnot enough data
Mark Kemna + David Arnett213 matchesnot enough data
David Arnett + Adam Finkelstein123 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
Andrew Rafal
8W–12L career · 5 lines in 2021
not enough data
4.5
Gregory Shannon
12W–11L career · 5 lines in 2021
not enough data
4.5
Haydn Palliser
44W–48L career · 3 lines in 2021
not enough data
4.5
David Arnett
29W–45L career · 5 lines in 2021
9%90%1%
4.17
Mark Kemna
40W–32L career · 4 lines in 2021
14%85%<1%
4.14
Jason Halperin
2W–9L career · 1 line in 2021
98%2%<1%
3.73
Keith Seidman
101W–83L career · 2 lines in 2021
15%85%<1%
3.63
4
Adam Finkelstein
36W–73L career · 5 lines in 2021
35%65%<1%
3.55
Andrew Mantis
0W–11L career · 1 line in 2021
not enough data
Jack Petrie
54W–57L career · 9 lines in 2021
not enough data
Jason Angelico
0W–1L career · no lines in 2021
not enough data
Jim Gelwicks
3W–9L career · 2 lines in 2021
not enough data
Kenneth Nova
2W–9L career · 4 lines in 2021
not enough data
Leigh Bass
4W–25L career · 2 lines in 2021
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.