Halperin, Erik

TennisLink · USTA · WTN

Active Flights

NTRP Ratings

Rating	Type	Year	Date	Expires
4.5	C	2025	Dec. 31, 2025	Dec. 31, 2028

WTN Ratings

Position Distribution

Partners

Partner	W	L	xW	Together
Mark Exner	4	1	3.5	5
Joshua Luetkehans	1	3	2.2	4
Brian Dillman	0	3	0.7	3
Claude Cimino	2	1	1.7	3
Kevin Kamenjarin	1	1	0.9	2
Reid Bertsche	0	2	0.8	2
Glenn Evans	2	0	1.0	2
Travis Reimers	0	2	1.1	2
Adam Buckley	1	0	0.7	1
Joe Grant	1	0	0.7	1
Scott Robinson	1	0	0.8	1
Michael Yong	1	0	0.6	1
Eddie DeLaCruz	0	1	0.5	1
Rafael Ramalho	1	0	0.5	1
Dimitar Ginev	1	0	0.8	1
Matt Larson	1	0	0.5	1
Whitney Brooks	1	0	0.4	1
Ryan Nosek	1	0	0.5	1
Quinton Osborne	1	0	0.3	1
Michael Grantham	1	0	0.6	1
Davis Moore	1	0	0.4	1

Opponents

Opponent	W	L	xW	Faced
Rod Wienke	1	2	1.9	3
Brian Thomason	1	2	1.5	3
Joseph Shmigelsky	1	1	0.9	2
Robert Legg	1	1	0.9	2
Manny Velasco	0	2	0.5	2
Warren San Luis	1	1	1.3	2
Deniz Karacay	2	0	0.8	2
Arun Balaji Balu	1	0	0.7	1
Michael Blakiston Houston	1	0	0.7	1
Mick Thompson	1	0	0.5	1
Ian Barr	0	1	0.3	1
Rodney Berganos	1	0	0.7	1
Cesar Uribe	1	0	0.7	1
John Morris	0	1	0.2	1
Andrew Wolfberg	0	1	0.4	1
Jonathan Kohn	0	1	0.4	1
Konrad Siczek	1	0	0.8	1
Volodymyr Kohut	1	0	0.8	1
Brent Stern	1	0	0.6	1
Marco Reynoso	0	1	0.5	1
Carlos Alcantar	0	1	0.5	1
Michael Hess	0	1	0.5	1
Brian Plain	0	1	0.5	1
Jeff Callen	1	0	0.8	1
Pedro Salomao	1	0	0.8	1
Jeff Altenau	0	1	0.9	1
Matthew Bullock	0	1	0.9	1
Brendan Peterson	0	1	0.7	1
Douglas Weber	0	1	0.3	1
Arjun Murthy	0	1	0.4	1
Michael Bush	0	1	0.3	1
Jeffrey Struck	0	1	0.3	1
Alexander Duering	0	1	0.1	1
Jeffrey Zucchi	0	1	0.1	1
Bill Bowman	1	0	0.6	1
Nick Werth	1	0	0.4	1
Stanley Kim	1	0	0.4	1
Lucas Boyer	1	0	0.5	1
Brad Wilson	1	0	0.3	1
Eddie DeLaCruz	1	0	0.6	1
Tyrin Wages	1	0	0.6	1
Jonathon Schmidt	1	0	0.9	1
Simon Kudernatsch	1	0	0.9	1
William Guthrie	1	0	0.7	1
Russell Needler	1	0	0.7	1
Justin Hetler	1	0	0.8	1
David Polmer	1	0	0.8	1
Christopher Nelson	0	1	0.7	1
Yuto Tsukida	0	1	0.7	1
Jerry Morse-Karzen	1	0	0.4	1
Danny Resnick	1	0	0.4	1
Dave Douglass	1	0	0.7	1
Hans-Joerg Engler	1	0	0.3	1

Match History (36)

Date	Flight	Pos	Partner	Opponent(s)	Score	P(win)	Result
3/21/2026	M 4.5 Winter	1# Doubles	Adam Buckley	Arun Balaji Balu / Michael Blakiston Houston	6-0 6-0	75%	W
2/22/2026	M 4.5 Winter	2# Doubles	Kevin Kamenjarin	Joseph Shmigelsky / Mick Thompson	6-1 6-4	50%	W
2/7/2026	M 4.5 Winter	3# Doubles	Reid Bertsche	Ian Barr / Robert Legg	7-6 6-2	28%	L
11/22/2025	Men 4.5	3# Doubles	Glenn Evans		6-0 6-0		W
11/9/2025	Men 4.5	3# Doubles	Joe Grant	Rodney Berganos / Cesar Uribe	6-7 7-5 1-0	68%	W
7/26/2025	M 4.5 Summer	3# Doubles	Travis Reimers	Manny Velasco / John Morris	7-5 4-6 1-0	19%	L
6/21/2025	M 4.5 Summer	3# Doubles	Glenn Evans		6-0 6-0		W
3/9/2025	M 4.5 Winter	3# Doubles	Kevin Kamenjarin	Andrew Wolfberg / Jonathan Kohn	6-2 7-6	42%	L
3/1/2025	M 4.5 Winter	2# Doubles	Scott Robinson	Konrad Siczek / Volodymyr Kohut	6-3 6-4	80%	W
2/8/2025	M 4.5 Winter	3# Doubles	Michael Yong	Robert Legg / Brent Stern	6-2 6-4	61%	W
12/21/2024	Men 4.5	3# Doubles	Reid Bertsche	Marco Reynoso / Carlos Alcantar	3-6 6-4 1-0	54%	L
11/23/2024	Men 4.5	2# Doubles	Eddie DeLaCruz	Michael Hess / Brian Plain	6-4 1-6 1-0	54%	L
7/20/2024	M 4.5 Summer	3# Doubles	Rafael Ramalho		6-0 6-0		W
6/7/2024	M 4.5 Summer	2# Doubles	Joshua Luetkehans	Rod Wienke / Brian Thomason	6-2 1-6 1-0	59%	L
4/14/2024	M 4.5 Winter	2# Doubles	Dimitar Ginev	Jeff Callen / Pedro Salomao	6-3 5-7 1-0	80%	W
3/2/2024	M 4.5 Winter	3# Doubles	Travis Reimers	Jeff Altenau / Matthew Bullock	7-5 0-6 1-0	93%	L
1/14/2024	M 4.5 Winter	2# Doubles	Mark Exner	Brian Thomason / Rod Wienke	6-3 5-7 1-0	58%	L
11/18/2023	Men 4.5	2# Doubles	Joshua Luetkehans	Warren San Luis / Brendan Peterson	6-2 6-4	75%	L
10/8/2023	Men 4.5	1# Doubles	Joshua Luetkehans	Douglas Weber / Manny Velasco	6-3 6-4	31%	L
7/29/2023	Men 4.5	1# Doubles	Brian Dillman	Joseph Shmigelsky / Arjun Murthy	2-6 6-3 1-0	36%	L
6/24/2023	Men 4.5	1# Doubles	Brian Dillman	Michael Bush / Jeffrey Struck	6-1 6-3	28%	L
6/10/2023	Men 4.5	1# Doubles	Brian Dillman	Alexander Duering / Jeffrey Zucchi	5-7 7-5 1-0	6%	L
5/7/2023	M 4.5 Winter	2# Doubles	Matt Larson		6-0 6-0		W
2/11/2023	M 4.5 Winter	1# Doubles	Joshua Luetkehans	Warren San Luis / Bill Bowman	7-5 1-4 1-0	60%	W
12/3/2022	M 4.5	1# Doubles	Whitney Brooks	Nick Werth / Stanley Kim	6-4 4-6 1-0	41%	W
11/12/2022	M 4.5	3# Doubles	Ryan Nosek		6-0 6-0		W
10/1/2022	M 4.5	3# Doubles	Mark Exner	Lucas Boyer / Deniz Karacay	7-6 3-6 1-0	48%	W
6/16/2022	M 4.5 Summer	1# Doubles	Quinton Osborne	Brad Wilson / Brian Thomason	4-6 7-6 1-0	35%	W
5/22/2022	M 4.5 Summer	2# Doubles	Michael Grantham	Eddie DeLaCruz / Tyrin Wages	6-1 6-2	62%	W
4/9/2022	M 4.5 Winter	1# Doubles	Mark Exner	Jonathon Schmidt / Simon Kudernatsch	6-2 6-2	93%	W
2/19/2022	M 4.5 Winter	2# Doubles	Claude Cimino	William Guthrie / Russell Needler	6-4 6-2	73%	W
2/5/2022	M 4.5 Winter	2# Doubles	Mark Exner	Justin Hetler / David Polmer	6-3 6-3	78%	W
1/9/2022	M 4.5 Winter	2# Doubles	Claude Cimino	Christopher Nelson / Yuto Tsukida	6-4 3-6 1-0	74%	L
1/8/2022	M 4.5 Winter	1# Doubles	Davis Moore	Jerry Morse-Karzen / Danny Resnick	6-3 6-4	37%	W
12/18/2021	4.5 Men	2# Doubles	Mark Exner	Rod Wienke / Dave Douglass	6-4 6-4	73%	W
10/9/2021	4.5 Men	2# Doubles	Claude Cimino	Deniz Karacay / Hans-Joerg Engler	6-3 7-6	28%	W

Team History

Year	Flight	Team	Role
2026	CDTA 18 & Over M 4.5 Winter Active	CDTA W 18&OM4.5 4.Wheat Exner Sat 4 $20
2026	CDTA E 18&O Men 4.5	CDTA E 18&OM4.5 5Wheaton Exner Sat 4 $20
2025	CDTA 18 & Over M 4.5 Summer	CDTA S A18M4.5 2Wheaton Exner Sat 2 $20
2025	CDTA E 18&O Men 4.5	CDTA E 18&OM4.5 4.Wheaton Exner Sat 4 $20
2025	CDTA 18 & Over M 4.5 Winter	CDTA W 18&OM4.5 4.Wheaton Exner Sat 4 $20
2024	CDTA 18 & Over M 4.5 Summer	CDTA S 18&OM4.5 4.Wheaton Exner Fri 7:30 $20
2024	CDTA 18 & Over M 4.5 Winter	CDTA W 18&OM4.5 5.Wheaton Exner Sat 4 $20
2024	CDTA E 18&O Men 4.5	CDTA E 18&OM4.5 3.Wheaton Exner Sat 4 $20
2023	CDTA ESL 18&O M 4.5	CDTA E 18&O M4.5 Wheaton Robinson Sat 4 $17
2023	CDTA S 18 & Over Men 4.5	CDTA S 18&OM4.5 g.Wheaton(OUT) Exner Sat 3 $20
2023	CDTA 18 & Over M 4.5 Winter	CDTA W 18&O 4.5M Wheaton Exner Sat 4 $17
2022	CDTA ESL 18&O W/E 4.5 Men	CDTA E 18&O W/E 4.5M Wheaton Exner Sat 4 $17
2022	CDTA 18 & Over M 4.5 Summer	CDTA S 18&O 4.5M Wheaton (Out) Robinson Sat 4 $17
2022	CDTA 18 & Over M 4.5 Winter	CDTA W 18&O 4.5M Wheaton Exner Sat 4 $17
2022	CDTA 40 & Over M 4.5 Summer	CDTA S 40&O 4.5M Wheaton Exner Sat 4 $17