Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (2018) View Advanced Player Stats
Karen Frederick (Los Gatos, CA)
Female 		4.0 C
12/31/2024
Estimated Dynamic Rating 3.8456
1/17/2025
Projected Year End Rating ------
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4.0 Rating Meter
Rating Meter
3.5001 - 4.0000
Recent Match History Current Rating History
2018 Adult 40+ Season
League/Level Total
Matches		 Win Loss Tie WPct Total
Sets		 Win Loss WPct Total
Games		 Win Loss WPct Defaults
Adult 40+ 4.0 7 4 3 0 57.1 15 8 7 53.3 136 71 65 52.2 0
Total 7 4 3 0 57.1 15 8 7 53.3 136 71 65 52.2 0
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
03/04/2018 Adult 40+
4.0		 ALMADEN VAC 40AW4.0A
No California		 D3 Patricia Spratt
(3.73) 		Anna Evanier
(3.77)
Patama Suvarnarat
(3.51) 		L 6-2
7-6		 3.53 3.69
02/05/2018 Adult 40+
4.0		 ALMADEN VAC 40AW4.0A
No California		 D1 Janel Canepa
(3.40) 		Anna Bergeson
(3.82)
Sue Katra
(3.72) 		L 6-4
6-3		 3.81 3.76
01/16/2018 Adult 40+
4.0		 ALMADEN VAC 40AW4.0A
No California		 D1 Patti Rottjakob
(3.81) 		Kari Priest
(3.64)
Stephanie Dunkle
(3.50) 		W 6-2
6-2		 3.81 3.76
01/15/2018 Adult 40+
4.0		 SUNNYVALE MTC 40AW4.0D
No California		 D3 Denise Scheaffer
(3.96) 		Leslie Gray
(3.63)
Jen Liong
(3.33) 		W 6-1
7-5		 3.58 3.72
01/15/2018 Adult 40+
4.0		 ALMADEN VAC 40AW4.0A
No California		 D1 Eileen Connolly
(3.89) 		Jane Doyle
(3.75)
Nicky McAllister
(3.74) 		L 6-4
6-3		 3.58 3.73
01/13/2018 Adult 40+
4.0		 SUNNYVALE MTC 40AW4.0D
No California		 D3 Melissa Neal
(3.54) 		My-hanh Nguyen
(3.65)
Jasmine Vu
(3.55) 		W 6-4
7-5		 3.85 3.85
01/11/2018 Adult 40+
4.0		 ALMADEN VAC 40AW4.0A
No California		 D1 Melissa Neal
(3.54) 		Wendy Riggs
(3.71)
Margaret Saiki
(3.57) 		W 4-6
6-3
1-0		 3.85 3.85
03/04/2018 D3 Adult 40+
4.0
ALMADEN VAC 40AW4.0A
No California		 L BAY CLUB COURTSIDE 40AW4.0B
No California
Patricia Spratt (3.73) 6-2
7-6		 Anna Evanier (3.77)
Patama Suvarnarat (3.51)
Match: 3.53 Rating: 3.69
02/05/2018 D1 Adult 40+
4.0
ALMADEN VAC 40AW4.0A
No California		 L BAY CLUB COURTSIDE 40AW4.0A
No California
Janel Canepa (3.40) 6-4
6-3		 Anna Bergeson (3.82)
Sue Katra (3.72)
Match: 3.81 Rating: 3.76
01/16/2018 D1 Adult 40+
4.0
ALMADEN VAC 40AW4.0A
No California		 W MORGAN HILL TC 40AW4.0B
No California
Patti Rottjakob (3.81) 6-2
6-2		 Kari Priest (3.64)
Stephanie Dunkle (3.50)
Match: 3.81 Rating: 3.76
01/15/2018 D3 Adult 40+
4.0
SUNNYVALE MTC 40AW4.0D
No California		 W SUNNYVALE TC/SUNNYVALE MTC 40AW4.0E
No California
Denise Scheaffer (3.96) 6-1
7-5		 Leslie Gray (3.63)
Jen Liong (3.33)
Match: 3.58 Rating: 3.72
01/15/2018 D1 Adult 40+
4.0
ALMADEN VAC 40AW4.0A
No California		 L LOS GATOS SR 40AW4.0A
No California
Eileen Connolly (3.89) 6-4
6-3		 Jane Doyle (3.75)
Nicky McAllister (3.74)
Match: 3.58 Rating: 3.73
01/13/2018 D3 Adult 40+
4.0
SUNNYVALE MTC 40AW4.0D
No California		 W CATALDI PK 40AW4.0A
No California
Melissa Neal (3.54) 6-4
7-5		 My-hanh Nguyen (3.65)
Jasmine Vu (3.55)
Match: 3.85 Rating: 3.85
01/11/2018 D1 Adult 40+
4.0
ALMADEN VAC 40AW4.0A
No California		 W LOS GATOS SR 40AW4.0B
No California
Melissa Neal (3.54) 4-6
6-3
1-0		 Wendy Riggs (3.71)
Margaret Saiki (3.57)
Match: 3.85 Rating: 3.85
Glossary
Match Player rating for individual match.
Rating Dynamic rating after completed match.
NC Match not yet calculated into rating.
S Self rated or unrated player involved in match so no match rating calculated for current player.
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