DeMay, Alexander

USTA ID

2019397276

Gender

Male

Location

Lake Forest, IL

WTN ID

DEM9528333

TennisLink · USTA · WTN

Active Flights

M 4.0 Winter

Tam (Huh)

M 4.5 Winter

CPE (Sitar)

Mixed 8.0 Winter

Wlmt (Nemec)

NTRP Ratings

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

WTN Ratings

Singles

25.24

Confidence 40 · 23.5–27.0

Doubles

24.58

Confidence 90 · 22.9–26.3

Position Distribution

Men's Combo 3.5

18 matches

1# Doubles

14 (78%)

1# Singles

2 (11%)

2# Doubles

2 (11%)

Men's Combo 4.0

14 matches

1# Doubles

1 (7%)

2# Doubles

8 (57%)

3# Doubles

5 (36%)

Men's Combo 4.5

1 match

1# Doubles

1 (100%)

Men's Doubles 4.5

2 matches

2 (100%)

Mixed Doubles 7.0

2 matches

1# Doubles

2 (100%)

Mixed Doubles 7.5

8 matches

1# Doubles

3 (38%)

2# Doubles

4 (50%)

3# Doubles

1 (12%)

Mixed Doubles 8.0

2 matches

3# Doubles

2 (100%)

Partners

Partner	W	L	xW	Together
Sophia Koliatsis	4	0	2.9	4
John Kim	3	0	1.8	3
Michael Chan	3	0	2.3	3
Henry Liu	3	0	2.3	3
Deuce Tu	3	0	2.1	3
Rory ODonnell	3	0	1.5	3
Heather Stenmark	1	1	0.9	2
Nadia Gribkova	1	1	1.1	2
Keith Sgariglia	1	1	1.2	2
Keith Boutell	1	1	1.2	2
Claudia Moscoso-Cordero	0	2	0.6	2
Arun Balaji Balu	0	1	0.5	1
Ty Caughell	1	0	0.5	1
Jonathon Maas	1	0	0.6	1
David Chopp	0	1	0.4	1
Eric Haab	1	0	0.8	1
Gerardo Vega	1	0	0.6	1
Chen Cheng	0	1	0.7	1
Charles Schafer	1	0	0.9	1
Erik Swanson	0	1	0.3	1
Matthew Lee	1	0	0.8	1
Zhefu Chen	1	0	0.8	1
Charles Ahn	1	0	0.2	1
Sue Christianson	0	1	0.6	1
Susan Kalina	1	0	0.6	1

Opponents

Opponent	W	L	xW	Faced
YOSHITAKA KUMAGAI	1	2	1.4	3
Robert Raben	2	0	1.4	2
Jansen Gough	1	1	0.6	2
Yasukazu Nagatake	0	2	0.7	2
Orville Ankarlo	2	0	1.4	2
Masaomi Chiba	2	0	1.4	2
Todd Wagner	1	1	0.9	2
Andrew Meyer	1	1	0.9	2
Kevin Zimmerman	0	1	0.5	1
Erik Watkins	0	1	0.5	1
Kim Kuwabara	0	1	0.4	1
Jacob Newkirk	1	0	0.8	1
Jane Girard	1	0	0.5	1
Michael Czarny	1	0	0.5	1
Vishal Dhar	1	0	0.3	1
Karthik Ganapathy	1	0	0.3	1
Misha Hanson	1	0	0.6	1
Denise Lam	0	1	0.6	1
Rick Spurgeon	0	1	0.6	1
Kate Currier	1	0	0.5	1
Soumya Parija	1	0	0.8	1
Rob Middleton	1	0	0.8	1
Isaac Gartzman	1	0	0.8	1
Mark Bauman	1	0	0.8	1
Bradley Piper	1	0	0.8	1
Mario Houston	1	0	0.8	1
Roland Liccioni	1	0	0.7	1
Peter Rosenbaum	1	0	0.7	1
Zhijiong Lin	1	0	0.7	1
Keith Sgariglia	1	0	0.7	1
Collin Moore	1	0	0.7	1
Tim Morrow	1	0	0.7	1
Jason Leung	1	0	0.7	1
DOMINIC KIRSCHBAUM	1	0	0.9	1
Dave Marsden	1	0	0.9	1
Christopher Collins	1	0	0.8	1
Arun Balaji Balu	1	0	0.8	1
Antonio Portillo	1	0	0.8	1
Fernando Diaz	1	0	0.8	1
Erik Astranskas	1	0	0.8	1
Jeffrey Servita	1	0	0.8	1
Zack Issleib	1	0	0.6	1
KUNAL DHAWAN	0	1	0.7	1
Tejveer Soodan	0	1	0.7	1
Joey Zhou	1	0	0.8	1
Paul Cowgill	1	0	0.9	1
James Vanek	1	0	0.9	1
Tomohiro Hori	0	1	0.3	1
Matt Lorentsen	1	0	0.8	1
Hike Lee	1	0	0.7	1
Philip Johnson	1	0	0.7	1
James Albertone	1	0	0.8	1
Jiakung Feng	1	0	0.8	1
Srihari Rangarajan	1	0	0.6	1
Xavier Diokno	1	0	0.8	1
KOHEI YAMAMOTO	1	0	0.5	1
Masaki Nozawa	1	0	0.5	1
Michael Hong	0	1	0.4	1
Yaohua Liu	0	1	0.4	1
Anthony Sammarco	1	0	0.8	1
Jeff Skummer	1	0	0.8	1
Itaru Komura	1	0	0.6	1
Sean Conboy	1	0	0.8	1
John Clancy	1	0	0.8	1
Brett Wangman	1	0	0.2	1
Todd Dahlquist	1	0	0.2	1
Felix Frayman	1	0	0.7	1
Emma Moon	1	0	0.7	1
Ayano Nakamura	0	1	0.2	1
Emily Lund	1	0	0.8	1
Ryan Mastro	1	0	0.8	1
Yoshitaka Nakahara	0	1	0.6	1
Elisa Boyd	0	1	0.6	1
John Zich	1	0	0.9	1
Anne Ryan	1	0	0.9	1
Alan Polansky	0	1	0.5	1
Heather Stenmark	0	1	0.5	1
Sarah Terry	1	0	0.6	1
Ben Hawke	1	0	0.6	1

Match History (47)

Date	Flight	Pos	Partner	Opponent(s)	Score	P(win)	Result
1/25/2026	M 4.5 Winter	1# Doubles	Arun Balaji Balu	Kevin Zimmerman / Erik Watkins	6-4 5-2	52%	L
1/25/2026	M 4.0 Winter	3# Doubles	Ty Caughell		6-0 6-0		W
12/19/2025	Mixed 8.0	3# Doubles	Heather Stenmark	YOSHITAKA KUMAGAI / Kim Kuwabara	6-3 6-4	41%	L
11/23/2025	Men 3.5	1# Singles	—	Jacob Newkirk	6-3 6-1	76%	W
11/21/2025	Mixed 8.0	3# Doubles	Heather Stenmark	Jane Girard / Michael Czarny	6-2 6-4	45%	W
11/15/2025	Men 3.5	1# Doubles	John Kim	Vishal Dhar / Karthik Ganapathy	6-7 5-0 1-0	34%	W
11/9/2025	Men 3.5	1# Doubles	Jonathon Maas	Robert Raben / Misha Hanson	6-4 6-2	62%	W
11/9/2025	Mixed 7.0	1# Doubles	Nadia Gribkova	Denise Lam / Rick Spurgeon	6-4 5-7 1-0	59%	L
11/1/2025	Mixed 7.0	1# Doubles	Nadia Gribkova	Kate Currier / Jansen Gough	6-2 6-1	46%	W
10/26/2025	Men 3.5	2# Doubles	Michael Chan	Soumya Parija / Rob Middleton	6-2 6-2	78%	W
10/11/2025	Men 4.0	3# Doubles	David Chopp	Yasukazu Nagatake / YOSHITAKA KUMAGAI	2-6 6-3 1-0	42%	L
10/5/2025	Men 3.5	1# Doubles	John Kim	Isaac Gartzman / Mark Bauman	6-4 6-0	82%	W
10/5/2025	Men 4.0	3# Doubles	Eric Haab	Bradley Piper / Mario Houston	6-1 6-1	77%	W
9/28/2025	Men 3.5	1# Doubles	Michael Chan	Roland Liccioni / Peter Rosenbaum	6-3 6-2	73%	W
9/14/2025	Men 3.5	1# Singles	—	Zhijiong Lin	6-0 7-5	70%	W
9/7/2025	Men 4.0	3# Doubles	Henry Liu	Keith Sgariglia / Collin Moore	1-6 7-5 1-0	70%	W
9/6/2025	Men 3.5	2# Doubles	John Kim	Tim Morrow / Jason Leung	6-2 6-3	66%	W
7/27/2025	Men Med 3.5/ 4.0/ 4.5		Henry Liu	DOMINIC KIRSCHBAUM / Dave Marsden	6-1 6-0	92%	W
7/13/2025	M 3.5 Summer	1# Doubles	Henry Liu	Christopher Collins / Arun Balaji Balu	6-7 6-1 1-0	81%	W
6/29/2025	Men Med 3.5/ 4.0/ 4.5		Leo Kanev	Antonio Portillo / Fernando Diaz	6-1 6-0	79%	W
6/28/2025	M 3.5 Summer	1# Doubles	Michael Chan	Erik Astranskas / Jeffrey Servita	7-5 6-2	80%	W
6/22/2025	M 4.0 Summer	3# Doubles	Gerardo Vega	Orville Ankarlo / Zack Issleib	6-4 6-2	58%	W
6/18/2025	M 3.5 Summer	1# Doubles	Chen Cheng	KUNAL DHAWAN / Tejveer Soodan	5-7 6-3 1-0	73%	L
6/7/2025	M 3.5 Summer	1# Doubles	Henry Liu	Masaomi Chiba / Joey Zhou	6-2 6-1	79%	W
5/31/2025	M 3.5 Summer	1# Doubles	Charles Schafer	Paul Cowgill / James Vanek	6-1 6-1	88%	W
5/31/2025	M 4.0 Summer	2# Doubles	Erik Swanson	Yasukazu Nagatake / Tomohiro Hori	7-5 2-5 1-0	26%	L
5/3/2025	M 4.0 Winter	2# Doubles	Matthew Lee	Orville Ankarlo / Matt Lorentsen	6-2 6-3	85%	W
4/27/2025	M 3.5 Winter	1# Doubles	Deuce Tu	Hike Lee / Philip Johnson	6-1 6-1	71%	W
3/2/2025	M 3.5 Winter	1# Doubles	Zhefu Chen	James Albertone / Jiakung Feng	6-0 6-0	81%	W
2/22/2025	M 3.5 Winter	1# Doubles	Deuce Tu	Masaomi Chiba / Srihari Rangarajan	6-2 7-5	61%	W
2/9/2025	M 4.0 Winter	2# Doubles	Keith Sgariglia	Todd Wagner / Andrew Meyer	6-4 6-2	46%	L
2/8/2025	M 3.5 Winter	1# Doubles	Deuce Tu	Xavier Diokno / Robert Raben	6-2 6-2	78%	W
2/2/2025	M 4.0 Winter	2# Doubles	Rory ODonnell	KOHEI YAMAMOTO / Masaki Nozawa	6-2 4-6 1-0	46%	W
1/25/2025	M 3.5 Winter	1# Doubles	Keith Boutell	Michael Hong / Yaohua Liu	6-1 3-6 1-0	41%	L
1/19/2025	M 4.0 Winter	2# Doubles	Keith Sgariglia	Anthony Sammarco / Jeff Skummer	6-2 6-2	77%	W
11/24/2024	Men 4.0	2# Doubles	Rory ODonnell	Todd Wagner / Andrew Meyer	6-1 6-4	46%	W
11/17/2024	Men 4.0	2# Doubles	Rory ODonnell	Itaru Komura / YOSHITAKA KUMAGAI	6-2 6-2	60%	W
10/12/2024	Men 4.0	2# Doubles	Keith Boutell	Sean Conboy / John Clancy	7-5 6-4	80%	W
10/5/2024	Men 4.0	1# Doubles	Charles Ahn	Brett Wangman / Todd Dahlquist	5-7 7-6 1-0	25%	W
8/19/2024	Combo Mix 7.5 Summer	1# Doubles	Sophia Koliatsis	Felix Frayman / Emma Moon	6-4 6-1	66%	W
6/10/2024	Combo Mix 7.5 Summer	2# Doubles	Claudia Moscoso-Cordero	Ayano Nakamura / Jansen Gough	6-4 6-2	16%	L
5/18/2024	Combo Mix 7.5 Summer	2# Doubles	Sophia Koliatsis	Emily Lund / Ryan Mastro	6-2 6-0	78%	W
4/28/2024	Combo Mix 7.5 Winter	2# Doubles	Sue Christianson	Yoshitaka Nakahara / Elisa Boyd	6-4 6-3	62%	L
4/14/2024	Combo Mix 7.5 Winter	1# Doubles	Sophia Koliatsis		6-0 6-0		W
4/6/2024	Combo Mix 7.5 Winter	1# Doubles	Sophia Koliatsis	John Zich / Anne Ryan	4-6 6-1 1-0	91%	W
3/24/2024	Combo Mix 7.5 Winter	2# Doubles	Claudia Moscoso-Cordero	Alan Polansky / Heather Stenmark	6-1 6-2	49%	L
1/14/2024	Combo Mix 7.5 Winter	3# Doubles	Susan Kalina	Sarah Terry / Ben Hawke	6-3 7-6	61%	W

Team History

Year	Flight	Team
2026	CDTA 18 & Over M 4.0 Winter Active	CDTA W 18&OM4.0 10.Tam Huh Sun 5 $22
2026	CDTA 18 & Over M 4.5 Winter Active	CDTA W 18&OM4.5 7.CPE Sitar Sat 4 $28
2026	CDTA E 18&O Men 3.5	CDTA E 18&OM3.5 4Tam Bhat Sun 11 $22
2026	CDTA E 18&O Men 4.0	CDTA E 18&OM4.0 3Tam Huh Sun 5 $22
2026	CDTA Mixed 18 & Over 8.0 Winter Active	CDTA W M18&O8.0 2.Wlmt Nemec Sat 3 $20
2026	CDTA E Mixed 18&O 7.0	CDTA E M18&O7.0 1Lake Chang Sun 7 $26
2026	CDTA E Mixed 18&O 8.0	CDTA E M18&O8.0 3CPE Sitar Fri 7:30 $28
2025	CDTA 18 & Over M 3.5 Summer	CDTA S A18M3.5 10Tam Kim Sat 3 $22
2025	CDTA 18 & Over M 4.0 Summer	CDTA S A18M4.0 1Tam Bhat Sat 1 $22
2025	CDTA E 18&O Men 4.0	CDTA E 18&OM4.0 1.MT Chi Masnyk Sun 12 $31.5
2025	CDTA 18 & Over M 3.5 Winter	CDTA W 18&OM3.5 1.MT Chi Brown Sun 12 $31.5
2025	CDTA 18 & Over M 4.0 Winter	CDTA W 18&OM4.0 1.MT Chi Brown Sun 12 $31.5
2025	Men Med 3.5/ 4.0/ 4.5	CDTA S TriMMed 2Tam Huh Mon 7 $22
2024	CDTA Combo Mix 7.5 Summer	CDTA S ComboX7.5 1.MT Bann(OUT) Leyderman Mon 7 $25
2024	CDTA Combo Mix 7.5 Winter	CDTA W ComboX7.5 1.MT Bann Leyderman Sun 10 $25