Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (2018) View Advanced Player Stats
Karen Treppa (Clayton, CA)
Female 		3.5 C
12/31/2024
Estimated Dynamic Rating 3.2128
1/9/2025
Projected Year End Rating ------
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3.5 Rating Meter
Rating Meter
3.0001 - 3.5000
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+ 3.5 8 3 5 0 37.5 17 8 9 47.1 152 77 75 50.7 0
Adult 40+ 4.0 5 2 3 0 40.0 12 4 8 33.3 91 34 57 37.4 0
Total 13 5 8 0 38.5 29 12 17 41.4 243 111 132 45.7 0
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
03/11/2018 Adult 40+
3.5		 OAKHURST CC 40AW3.5A
No California		 D1 Sue Danner
(3.34) 		Ali Rago
(3.25)
Christa Schenk
(3.36) 		L 3-6
7-6		 3.38 3.36
03/08/2018 Adult 40+
4.0		 OAKHURST CC 40AW4.0A
No California		 D1 Laurie Boyle
(3.05) 		Olga Regal
(3.94)
Ning Docena
(3.55) 		L 6-3
6-2		 3.56 3.38
03/04/2018 Adult 40+
3.5		 OAKHURST CC 40AW3.5A
No California		 D1 Sue Danner
(3.32) 		Amy Campbell
(3.15)
Grace Kan
(3.30) 		W 6-2
7-6		 3.36 3.36
02/25/2018 Adult 40+
3.5		 OAKHURST CC 40AW3.5A
No California		 D1 Laurie Boyle
(3.42) 		Kristen Schaffel
(3.53)
Nancy Perches
(3.16) 		L 7-5
6-1		 3.10 3.33
02/17/2018 Adult 40+
3.5		 OAKHURST CC 40AW3.5A
No California		 D1 Wendy Schofield
(3.33) 		Soyoung Kim
(3.35)
Kimberly Phillips
(3.03) 		L 7-5
6-1		 3.02 3.35
02/13/2018 Adult 40+
4.0		 OAKHURST CC 40AW4.0A
No California		 D3 Mary Jane Kiefer
(3.55) 		Saraya Motley
(3.46)
Nancy Wenck
(3.26) 		W 6-4
4-6
1-0		 3.33 3.41
02/11/2018 Adult 40+
4.0		 OAKHURST CC 40AW4.0A
No California		 D2 Leslie Marr
(3.61) 		Kathryn Aguilar
(3.67)
Robin Elawady
(3.43) 		W 7-5
3-6
1-0		 3.48 3.44
02/10/2018 Adult 40+
3.5		 OAKHURST CC 40AW3.5A
No California		 D1 Elizabeth Leach
(3.12) 		Juliet Kung
(3.36)
Debbie Teryison
(3.26) 		W 6-0
6-2		 3.82 3.48
02/04/2018 Adult 40+
4.0		 OAKHURST CC 40AW4.0A
No California		 D3 Lisa Saporito
(3.49) 		Tracy Preston
(3.77)
Kelly Chance
(3.74) 		L 6-1
6-1		 3.32 3.37
01/28/2018 Adult 40+
3.5		 OAKHURST CC 40AW3.5A
No California		 D1 Wendy Schofield
(3.35) 		Kelly Williams
(3.04)
Allison Lovell
(3.41) 		W 7-5
6-2		 3.41 3.39
01/21/2018 Adult 40+
3.5		 OAKHURST CC 40AW3.5A
No California		 D1 Debbie Hellmann
(3.17) 		Cathie Barrows
(3.16)
Cindy Barber
(3.19) 		L 6-3
3-6
1-0		 3.26 3.37
01/14/2018 Adult 40+
3.5		 OAKHURST CC 40AW3.5A
No California		 D1 Caryl Kohler
(3.37) 		Robin Elawady
(3.39)
Lynelle Boorey
(3.36) 		L 6-2
6-4		 3.22 3.40
01/13/2018 Adult 40+
4.0		 OAKHURST CC 40AW4.0A
No California		 D3 Lisa Saporito
(3.54) 		Mei Lo
(3.57)
Lijun Yang
(3.92) 		L 6-2
6-3		 3.46 3.45
03/11/2018 D1 Adult 40+
3.5
OAKHURST CC 40AW3.5A
No California		 L ROUND HILL CC 40AW3.5B
No California
Sue Danner (3.34) 3-6
7-6		 Ali Rago (3.25)
Christa Schenk (3.36)
Match: 3.38 Rating: 3.36
03/08/2018 D1 Adult 40+
4.0
OAKHURST CC 40AW4.0A
No California		 L WALNUT CREEK RC/WALNUT CREEK 40AW4.0C
No California
Laurie Boyle (3.05) 6-3
6-2		 Olga Regal (3.94)
Ning Docena (3.55)
Match: 3.56 Rating: 3.38
03/04/2018 D1 Adult 40+
3.5
OAKHURST CC 40AW3.5A
No California		 W MEADOW STC 40AW3.5A
No California
Sue Danner (3.32) 6-2
7-6		 Amy Campbell (3.15)
Grace Kan (3.30)
Match: 3.36 Rating: 3.36
02/25/2018 D1 Adult 40+
3.5
OAKHURST CC 40AW3.5A
No California		 L ST MARY 40AW3.5A
No California
Laurie Boyle (3.42) 7-5
6-1		 Kristen Schaffel (3.53)
Nancy Perches (3.16)
Match: 3.10 Rating: 3.33
02/17/2018 D1 Adult 40+
3.5
OAKHURST CC 40AW3.5A
No California		 L WALNUT CREEK RC/WALNUT CREEK 40AW3.5A
No California
Wendy Schofield (3.33) 7-5
6-1		 Soyoung Kim (3.35)
Kimberly Phillips (3.03)
Match: 3.02 Rating: 3.35
02/13/2018 D3 Adult 40+
4.0
OAKHURST CC 40AW4.0A
No California		 W MORAGA CC 40AW4.0A
No California
Mary Jane Kiefer (3.55) 6-4
4-6
1-0		 Saraya Motley (3.46)
Nancy Wenck (3.26)
Match: 3.33 Rating: 3.41
02/11/2018 D2 Adult 40+
4.0
OAKHURST CC 40AW4.0A
No California		 W WALNUT CREEK RC/WALNUT CREEK 40AW4.0A
No California
Leslie Marr (3.61) 7-5
3-6
1-0		 Kathryn Aguilar (3.67)
Robin Elawady (3.43)
Match: 3.48 Rating: 3.44
02/10/2018 D1 Adult 40+
3.5
OAKHURST CC 40AW3.5A
No California		 W ROUND HILL CC 40AW3.5A
No California
Elizabeth Leach (3.12) 6-0
6-2		 Juliet Kung (3.36)
Debbie Teryison (3.26)
Match: 3.82 Rating: 3.48
02/04/2018 D3 Adult 40+
4.0
OAKHURST CC 40AW4.0A
No California		 L DIAMOND HILLS 40AW4.0A
No California
Lisa Saporito (3.49) 6-1
6-1		 Tracy Preston (3.77)
Kelly Chance (3.74)
Match: 3.32 Rating: 3.37
01/28/2018 D1 Adult 40+
3.5
OAKHURST CC 40AW3.5A
No California		 W PLEASANT HILL/PLEASANT HILL MIDDLE 40AW3.5A
No California
Wendy Schofield (3.35) 7-5
6-2		 Kelly Williams (3.04)
Allison Lovell (3.41)
Match: 3.41 Rating: 3.39
01/21/2018 D1 Adult 40+
3.5
OAKHURST CC 40AW3.5A
No California		 L ORINDAWOODS 40AW3.5A
No California
Debbie Hellmann (3.17) 6-3
3-6
1-0		 Cathie Barrows (3.16)
Cindy Barber (3.19)
Match: 3.26 Rating: 3.37
01/14/2018 D1 Adult 40+
3.5
OAKHURST CC 40AW3.5A
No California		 L WALNUT CREEK RC/WALNUT CREEK 40AW3.5B
No California
Caryl Kohler (3.37) 6-2
6-4		 Robin Elawady (3.39)
Lynelle Boorey (3.36)
Match: 3.22 Rating: 3.40
01/13/2018 D3 Adult 40+
4.0
OAKHURST CC 40AW4.0A
No California		 L WALNUT CREEK RC/WALNUT CREEK 40AW4.0E
No California
Lisa Saporito (3.54) 6-2
6-3		 Mei Lo (3.57)
Lijun Yang (3.92)
Match: 3.46 Rating: 3.45
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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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