Hartgerink, Kevin

TennisLink · USTA · WTN

Active Flights

NTRP Ratings

Rating	Type	Year	Date	Expires
3.0	M	2025	Dec. 31, 2025	Dec. 31, 2028

WTN Ratings

Position Distribution

Partners

Partner	W	L	xW	Together
Sophia Chang Stauffer	8	4	6.7	12
Huan Chang	2	1	1.7	3
Naomi Fujimoto	1	2	0.8	3
Jennifer Beattie	2	0	1.6	2
Sotiria Tryfonopoulos	1	0	0.8	1
Jennifer Roche	0	1	0.3	1
Laura Keener	0	1	0.7	1
Amy Carr	0	1	0.5	1

Opponents

Opponent	W	L	xW	Faced
Denise Lam	1	2	0.7	3
Joan Cooney	1	0	0.9	1
Coty Evans	1	0	0.9	1
Kajal Sangal	0	1	0.6	1
JP Tucker	0	1	0.6	1
Christine Orr	1	0	0.7	1
Nelson Brown	1	0	0.7	1
Mary Kate Montgomery	0	1	0.3	1
Brian Donnelly	0	1	0.3	1
Ariel Cantieri	1	0	0.8	1
John Ohrlund	1	0	0.8	1
Sara Morris	1	0	0.5	1
Mike Stringer	1	0	0.5	1
Emily Lund	1	0	0.6	1
Patrick Brodeur	1	0	0.6	1
Josh Reinking	1	0	0.8	1
Christine Kupfer	1	0	0.8	1
David Grimm	1	0	0.4	1
Anne Lewis	1	0	0.8	1
Mike Herlihy	1	0	0.8	1
Shawn Budde	1	0	0.9	1
Eva Szubzda	1	0	0.9	1
Illana Hodges	1	0	0.5	1
James Sorrell	1	0	0.5	1
Rick Spurgeon	0	1	0.2	1
Debbie Schaefer	1	0	0.4	1
Brandon Istad	1	0	0.4	1
Callie Pekosh	0	1	0.2	1
Brian Toba	0	1	0.2	1
Michelle Parks	1	0	0.7	1
Neil Dyoco	1	0	0.7	1
Jill Werts	1	0	0.8	1
Dawid Drwal	1	0	0.8	1
Todd Dahlquist	0	1	0.3	1
Mio Dahlquist	0	1	0.3	1
Collin Moore	0	1	0.7	1
Elise Bergman	0	1	0.7	1
Kenta Oikawa	0	1	0.5	1
Tina Schauls	0	1	0.5	1
Kathie Melean	0	1	0.6	1
Andrew Pappas	0	1	0.6	1
Sarah Young	0	1	0.5	1
Howard Wu	0	1	0.5	1
Valerie Cook	1	0	0.2	1
Austin Weisenbeck	1	0	0.2	1
Gregg Rousseau	0	1	0.1	1

Match History (24)

Date	Flight	Pos	Partner	Opponent(s)	Score	P(win)	Result
4/25/2026	Mixed 7.0 Winter	2# Doubles	Jennifer Beattie	Joan Cooney / Coty Evans	7-5 4-6 1-0	86%	W
3/20/2026	Mixed 7.0 Winter	2# Doubles	Sophia Chang Stauffer	Kajal Sangal / JP Tucker	6-3 5-6	60%	L
3/8/2026	Mixed 7.0 Winter	3# Doubles	Jennifer Beattie	Christine Orr / Nelson Brown	6-4 6-1	73%	W
3/1/2026	Mixed 7.0 Winter	2# Doubles	Sophia Chang Stauffer	Mary Kate Montgomery / Brian Donnelly	6-3 7-5	28%	L
2/15/2026	Mixed 7.0 Winter	3# Doubles	Sotiria Tryfonopoulos	Ariel Cantieri / John Ohrlund	2-6 6-4 1-0	85%	W
1/25/2026	Mixed 7.0 Winter	1# Doubles	Sophia Chang Stauffer	Sara Morris / Mike Stringer	6-4 0-6 1-0	55%	W
12/12/2025	Mixed 7.0	2# Doubles	Sophia Chang Stauffer	Emily Lund / Patrick Brodeur	6-0 6-0	58%	W
11/15/2025	Mixed 7.0	3# Doubles	Sophia Chang Stauffer	Josh Reinking / Christine Kupfer	6-0 6-2	83%	W
11/1/2025	Mixed 7.0	3# Doubles	Sophia Chang Stauffer	Denise Lam / David Grimm	6-2 6-4	42%	W
10/26/2025	Mixed 7.0	3# Doubles	Sophia Chang Stauffer	Anne Lewis / Mike Herlihy	6-2 6-3	76%	W
10/4/2025	Mixed 7.0	3# Doubles	Sophia Chang Stauffer	Shawn Budde / Eva Szubzda	6-1 6-0	94%	W
7/27/2025	Mixed 7.0 Summer	3# Doubles	Sophia Chang Stauffer	Illana Hodges / James Sorrell	6-1 6-4	50%	W
7/24/2025	Mixed 7.0 Summer	1# Doubles	Sophia Chang Stauffer	Denise Lam / Rick Spurgeon	6-3 6-3	21%	L
7/13/2025	Mixed 7.0 Summer	3# Doubles	Huan Chang	Debbie Schaefer / Brandon Istad	3-6 6-1 1-0	43%	W
2/23/2025	Mixed 7.0 Winter	3# Doubles	Sophia Chang Stauffer	Callie Pekosh / Brian Toba	6-4 3-6 1-0	17%	L
1/26/2025	Mixed 7.0 Winter	3# Doubles	Huan Chang	Michelle Parks / Neil Dyoco	6-2 3-5 1-0	66%	W
1/18/2025	Mixed 7.0 Winter	3# Doubles	Sophia Chang Stauffer	Jill Werts / Dawid Drwal	6-0 6-1	84%	W
3/3/2024	7.0 Mixed Winter	1# Doubles	Jennifer Roche	Todd Dahlquist / Mio Dahlquist	6-0 6-1	27%	L
1/20/2024	7.0 Mixed Winter	2# Doubles	Laura Keener	Collin Moore / Elise Bergman	5-7 5-4 1-0	68%	L
7/15/2023	Mix 7.0	3# Doubles	Naomi Fujimoto	Kenta Oikawa / Tina Schauls	6-4 7-6	46%	L
6/11/2023	Mix 7.0	2# Doubles	Huan Chang	Kathie Melean / Andrew Pappas	2-6 6-3 1-0	57%	L
6/4/2023	Mix 7.0	3# Doubles	Amy Carr	Sarah Young / Howard Wu	6-0 2-6 1-0	52%	L
4/29/2023	7.0 Mixed Winter	1# Doubles	Naomi Fujimoto	Valerie Cook / Austin Weisenbeck	4-6 6-4 1-0	23%	W
4/16/2023	7.0 Mixed Winter	2# Doubles	Naomi Fujimoto	Denise Lam / Gregg Rousseau	6-0 6-1	10%	L

Team History

Year	Flight	Team	Role
2026	CDTA Mixed 18 & Over 7.0 Winter Active	CDTA W M18&O7.0 1.Lake Chang Sun 7 $26
2026	CDTA E Mixed 18&O 7.0	CDTA E M18&O7.0 1Lake Chang Sun 7 $26
2025	CDTA Mixed 18 & Over 7.0 Summer	CDTA S M187.0 1Lakeshore Chang Sun 7 $26
2025	CDTA Mixed 18 & Over 7.0 Winter	CDTA W M18&OX7.0 5.Lakeshore Chang Sun 7 $26
2024	CDTA 18 & Over 7.0 Mixed Winter	CDTA W M18&OX7.0 3.Lakeshore Chang Sun 7 $26
2024	CDTA E Mixed 18&O 7.0	CDTA E M18&OX7.0 2.Lakeshore Chang Sun 7 $26
2023	CDTA S Mix 18 & Over 7.0	CDTA S M18&O7.0X c.Lakeshore Chang Sun 7 $26
2023	CDTA 18 & Over 7.0 Mixed Winter	CDTA W M18&O 7.0X Lakeshore Chang Sun 7 $26