Mattison, Katherine

USTA ID

2018813992

Gender

Female

Location

Glen Ellyn, IL

WTN ID

MAT2966758

NTRP Ratings

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

Singles

25.01

Confidence 70 · 23.3–26.7

Doubles

26.25

Confidence 60 · 24.5–28.0

Women's Combo 4.0

2 matches

1# Singles

2 (100%)

Women's Doubles 7.5

11 matches

1# Doubles

1 (9%)

2# Doubles

5 (45%)

3# Doubles

5 (45%)

Partner	W	L	xW	Together
Colleen Stover	3	0	2.2	3
Maureen Porter	2	0	1.3	2
Nancy Cushing	2	0	1.1	2
Emily Lund	1	0	0.8	1
Laura Fausey	0	1	0.7	1
Jennifer Langtry	1	0	0.8	1
Kristin Lamb	1	0	0.4	1

Opponent	W	L	xW	Faced
Diana Atad	1	1	1.5	2
Hilary Hoye	2	0	1.3	2
Leigh Keyser	2	0	1.3	2
Kitty Swanson	2	0	1.6	2
Alja Hessami-Maas	2	0	1.2	2
Svetlana Petrova	1	0	0.5	1
Shannon Ebner	1	0	0.5	1
Teodora Varcheva	1	0	0.8	1
Jill Siegel	0	1	0.7	1
Emily Lund	1	0	0.8	1
Erica Donofrio	1	0	0.8	1
Jane Girard	1	0	0.4	1
Suzanne Beu	1	0	0.4	1
Vina Maniquis	1	0	0.8	1
Tory Jarvis	1	0	0.6	1
Linda Meyer	1	0	0.6	1
Gail Wilson	1	0	0.4	1
Maria Lobo-Corey	1	0	0.7	1
Jill Buckley	1	0	0.7	1

Date	Flight	Pos	Partner	Opponent(s)	Score	P(win)	Result
7/7/2025	40 & Over W 4.0 Summer	1# Singles	—	Svetlana Petrova	6-0 6-4	47%	W
6/29/2025	40 & Over W 4.0 Summer	1# Singles	—	Shannon Ebner	6-4 6-0	48%	W
3/8/2024	Combo W 7.5 Winter	3# Doubles	Emily Lund	Diana Atad / Teodora Varcheva	6-3 6-1	84%	W
1/19/2024	Combo W 7.5 Winter	3# Doubles	Laura Fausey	Jill Siegel / Diana Atad	6-7 4-3 1-0	67%	L
12/3/2023	Combo Women 7.5	1# Doubles	Maureen Porter	Hilary Hoye / Leigh Keyser	7-6 5-6 1-0	63%	W
10/14/2023	Combo Women 7.5	3# Doubles	Maureen Porter	Leigh Keyser / Hilary Hoye	6-4 7-5	72%	W
10/8/2023	Combo Women 7.5	2# Doubles	Colleen Stover	Emily Lund / Kitty Swanson	6-1 6-2	76%	W
9/24/2023	Combo Women 7.5	2# Doubles	Jennifer Langtry	Erica Donofrio / Kitty Swanson	6-2 6-1	80%	W
8/10/2023	Combo Women 7.5	2# Doubles	Nancy Cushing	Jane Girard / Suzanne Beu	6-4 6-3	39%	W
8/3/2023	Combo Women 7.5	2# Doubles	Colleen Stover	Alja Hessami-Maas / Vina Maniquis	6-2 6-4	85%	W
7/16/2023	Combo Women 7.5	2# Doubles	Colleen Stover	Tory Jarvis / Linda Meyer	6-1 6-1	63%	W
7/9/2023	Combo Women 7.5	3# Doubles	Kristin Lamb	Gail Wilson / Alja Hessami-Maas	6-4 6-2	35%	W
6/30/2023	Combo Women 7.5	3# Doubles	Nancy Cushing	Maria Lobo-Corey / Jill Buckley	6-3 6-2	68%	W

Year	Flight	Team
2025	CDTA 40 & Over W 4.0 Summer	CDTA S A40W4.0 1Tam Corey Sun 11 $22
2024	CDTA Combo W 7.5 Winter	CDTA W ComboW7.5 3.HealthTrack Kerr Sun 11:30 $22
2023	CDTA F Combo Women 7.5	CDTA F ComboW7.5 4.HealthTrack Kerr Sun 11:30 $20
2023	CDTA S Combo Women 7.5	CDTA S ComboW7.5 d.HealthTrack Kerr Thur 7 $18