Teams

Carefree, Chaffer

2021 18&Over Mixed · 9.0

12 players · average NTRP 4.42 / LONG ISLAND 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 →
Schedule5 played
2021-01-31vs Carefree, Schnabel/MarksWon 21
L#1 DoublesEric Chaffer / Renee Lemmerman vs Terry Kossegi / Jennifer Einhorn2-6, 5-7
W#2 DoublesJake Kolenberg / Cristina Leek vs Ian Zaslansky / Nancy Turnblacer6-7, 7-6, 1-0
W#3 DoublesSamantha Perri / Sean Umhafer vs Paul Schnabel / Beth Mercante6-3, 7-5
2021-01-16vs LI: Lynbrook, BlueLost 03
L#1 DoublesRobert Chesney / Elizabeth Ingrassia vs Yassine Azagar / Jacqueline Clark4-6, 4-6
L#2 DoublesPaul Garnock / Sandy Keenan vs Csaba Laszlo / Karyn Sackstein0-6, 1-6
L#3 DoublesJoseph Perri / Mary Venier-Zwirn vs Jonathan Klee / Marsha Silverman4-6, 6-4, 0-1
2020-11-22vs Carefree, Schnabel/MarksLost 03
L#1 DoublesAdam Kolenberg / Elizabeth Ingrassia vs Terry Kossegi / Jennifer Einhorn7-5, 4-6, 0-1
L#2 DoublesJoseph Perri / Mary Venier-Zwirn vs Jonathan Bonnet / Cristina Bryan4-6, 6-1, 0-1
L#3 DoublesJake Kolenberg / Sandy Keenan vs Mitchell Low / Beth Mercante2-6, 5-7
2020-11-06vs LI: Lynbrook, BlueLost 03
L#1 DoublesMary Venier-Zwirn / Eric Chaffer vs Jacqueline Clark / Yassine Azagar3-6, 2-6
L#2 DoublesCristina Leek / Robert Chesney vs Thiago Natale Dualiby / Tatiana Dualiby4-6, 0-6
L#3 DoublesSandy Keenan / Paul Garnock vs Robert Moynihan / Mehves Kocak-Elci1-6, 3-6
2020-10-25vs Deer Park, Chua-McAloineWon 30
W#1 DoublesRenee Lemmerman / Eric Chaffer vs Marvin Jeffrey / Catherine Budesa7-6, 6-2
W#2 DoublesSamantha Perri / Sean Umhafer vs Brad Shafran / Jessica Fu3-6, 7-5, 1-0
W#3 DoublesBrianna Biancardi / Jake Kolenberg vs Justin Laible / Devon Carroll6-2, 3-6, 1-0
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 9.0 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 4.25 estimated across 6 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.

4.70
Renee Lemmerman
usually #1 Doubles 100% · published
4.33
Robert Chesney
usually #2 Doubles 50%, also #1 Doubles 50% · published
4.29
Eric Chaffer
usually #1 Doubles 100% · published 4.5
Brianna Biancardi
usually #3 Doubles 100% · published 4.5
Cristina Leek
usually #2 Doubles 100% · published 4.5
Jake Kolenberg
published 4.5
4.17
Joseph Perri
usually #2 Doubles 50%, also #3 Doubles 50% · published
4.17
Adam Kolenberg
usually #1 Doubles 100% · published 4.5
3.83
Sandy Keenan
usually #3 Doubles 67%, also #2 Doubles 33% · published 4
Elizabeth Ingrassia
usually #1 Doubles 100% · published
Mary Venier-Zwirn
usually #2 Doubles 40%, also #3 Doubles 40% · published
Samantha Perri
usually #3 Doubles 50%, also #2 Doubles 50% · 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.

Renee Lemmerman + Eric Chaffer7554% games+1.9% vs expected
Cristina Leek + Robert Chesney3446% gamesnot enough data
Renee Lemmerman + Robert Chesney3347% gamesnot enough data
Mary Venier-Zwirn + Joseph Perri044 matchesnot enough data
Cristina Leek + Joseph Perri213 matchesnot enough data
Mary Venier-Zwirn + Adam Kolenberg213 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.

Renee Lemmerman
87W–31L career · 2 lines in 2021
6%93%1%
4.70
Robert Chesney
63W–38L career · 2 lines in 2021
1%90%9%
4.33
4.5
Eric Chaffer
68W–49L career · 3 lines in 2021
1%94%5%
4.29
4.5
Brianna Biancardi
28W–14L career · 1 line in 2021
not enough data
4.5
Cristina Leek
43W–34L career · 2 lines in 2021
not enough data
4.5
Jake Kolenberg
7W–5L career · no lines in 2021
not enough data
Joseph Perri
66W–65L career · 2 lines in 2021
9%90%1%
4.17
4.5
Adam Kolenberg
69W–53L career · 1 line in 2021
10%90%1%
4.17
4
Sandy Keenan
126W–88L career · 3 lines in 2021
1%90%9%
3.83
Elizabeth Ingrassia
47W–22L career · 2 lines in 2021
not enough data
Mary Venier-Zwirn
42W–43L career · 5 lines in 2021
not enough data
Samantha Perri
21W–10L 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.