Kahley, David

USTA ID

2018538500

Gender

Male

Location

Batavia, IL

WTN ID

KAH3908725

Active Flights

WSC (Isphording)

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

Singles

26.16

Confidence 60 · 24.4–27.9

Doubles

26.33

Confidence 80 · 24.6–28.0

Men's Combo 4.0

16 matches

1# Doubles

3 (19%)

1# Singles

3 (19%)

2# Doubles

4 (25%)

2# Singles

6 (38%)

Partner	W	L	xW	Together
Matt Lorentsen	1	1	0.9	2
David Isphording	1	1	0.9	2
Jorge Valdez	1	0	0.2	1
Walker Nodine	1	0	0.4	1
Michael Skrzypczak	0	1	0.3	1

Opponent	W	L	xW	Faced
Ionut Rus	1	1	0.7	2
Matt Burghgraef	1	0	0.2	1
Brian Burghgraef	1	0	0.2	1
Andrew Lin	1	0	0.4	1
Kevin Wang	1	0	0.4	1
Jonathan Sieja	0	1	0.2	1
Christopher Urso	0	1	0.2	1
Michael Broderick	0	1	0.2	1
Bruce Thornquist	0	1	0.2	1
Jonathan Gawlak	1	0	0.6	1
Quinn Revak	1	0	0.6	1
Charles Ahn	0	1	0.6	1
KOHEI YAMAMOTO	0	1	0.3	1
Sho Mizokawa	0	1	0.3	1
Jon Donnowitz	0	1	0.3	1
Tomo Watanabe	1	0	0.2	1
Toshio Sato	1	0	0.6	1
Stefan Petrovic	1	0	0.5	1
James Lange	1	0	0.7	1
Constantine Hastalis	1	0	0.7	1
Michael Gentile	0	1	0.3	1
Peidi Wu	1	0	0.5	1

Date	Flight	Pos	Partner	Opponent(s)	Score	P(win)	Result
3/15/2026	M 4.0 Winter	2# Doubles	Jorge Valdez	Matt Burghgraef / Brian Burghgraef	5-7 6-3 1-0	19%	W
6/29/2025	M 4.0 Summer	1# Doubles	Walker Nodine	Andrew Lin / Kevin Wang	2-6 7-6 1-0	35%	W
6/22/2025	M 4.0 Summer	2# Doubles	Matt Lorentsen	Jonathan Sieja / Christopher Urso	6-3 6-2	25%	L
6/8/2025	M 4.0 Summer	1# Doubles	David Isphording	Michael Broderick / Bruce Thornquist	6-2 2-6 1-0	23%	L
6/1/2025	M 4.0 Summer	1# Doubles	David Isphording	Jonathan Gawlak / Quinn Revak	6-0 6-4	64%	W
5/3/2025	M 4.0 Winter	2# Singles	—	Charles Ahn	6-4 3-2	63%	L
3/15/2025	M 4.0 Winter	2# Doubles	Michael Skrzypczak	KOHEI YAMAMOTO / Sho Mizokawa	6-7 6-2 1-0	26%	L
7/14/2024	M 4.0 Summer	1# Singles	—	Jon Donnowitz	6-4 4-3	34%	L
7/6/2024	M 4.0 Summer	2# Singles	—	Tomo Watanabe	6-3 6-2	22%	W
2/25/2024	M 4.0 Winter	2# Singles	—	Ionut Rus	6-2 6-3	54%	W
2/4/2024	M 4.0 Winter	1# Singles	—	Toshio Sato	6-4 7-5	60%	W
12/16/2023	Men 4.0	2# Singles	—	Stefan Petrovic	6-2 6-0	47%	W
11/12/2023	Men 4.0	2# Singles	—	Ionut Rus	6-7 4-2 1-0	18%	L
7/23/2023	Men 4.0	2# Doubles	Matt Lorentsen	James Lange / Constantine Hastalis	7-6 1-3 1-0	66%	W
6/4/2023	Men 4.0	1# Singles	—	Michael Gentile	6-4 7-5	26%	L
5/21/2023	Men 4.0	2# Singles	—	Peidi Wu	6-1 6-1	54%	W

Year	Flight	Team
2026	CDTA 18 & Over M 4.0 Winter Active	CDTA W 18&OM4.0 2.WSC Isphording Sun 2 $22
2025	CDTA 18 & Over M 4.0 Summer	CDTA S A18M4.0 5Wheaton Isphording Sun 2 $22
2025	CDTA 18 & Over M 4.0 Winter	CDTA W 18&OM4.0 2.Wheaton Isphording Sat 2 $22
2024	CDTA 18 & Over M 4.0 Summer	CDTA S 18&OM4.0 6.Wheaton(OUT) Isphording Sun 2 $20
2024	CDTA 18 & Over M 4.0 Winter	CDTA W 18&OM4.0 1.Wheaton Isphording Sun 2 $20
2024	CDTA E 18&O Men 4.0	CDTA E 18&OM4.0 2.Wheaton Isphording Sun 2 $20
2023	CDTA S 18 & Over Men 4.0	CDTA S 18&OM4.0 b.Wheaton(OUT) Isphording Sun 2 $20