Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (2019) View Advanced Player Stats
Jennifer Lefferts (San Anselmo, CA)
Female 		3.0 C
12/31/2023
Estimated Dynamic Rating 2.9570
6/14/2024
Projected Year End Rating ------
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3.0 Rating Meter
Rating Meter
2.5001 - 3.0000
Recent Match History Current Rating History
2019 Overall Season
League/Level Total
Matches		 Win Loss Tie WPct Total
Sets		 Win Loss WPct Total
Games		 Win Loss WPct Defaults
Adult 18+ 3.0 8 4 4 0 50.0 16 8 8 50.0 135 68 67 50.4 0
Adult 40+ 3.0 8 3 5 0 37.5 17 7 10 41.2 135 66 69 48.9 0
Combo 6.5 6 2 4 0 33.3 12 4 8 33.3 110 51 59 46.4 0
Total 22 9 13 0 40.9 45 19 26 42.2 380 185 195 48.7 0
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
12/15/2019 Combo
6.5		 RAFAEL RC CW6.5A
No California		 D1 Amy Atherton
(3.25) 		Susan Gazor
(3.37)
Ana Barretto
(2.96) 		L 6-2
6-3		 2.60 -----
11/23/2019 Combo
6.5		 RAFAEL RC CW6.5A
No California		 D2 Kendal Burrell
(3.29) 		Kieu Lam
(3.06)
Kim Richard
(2.56) 		W 6-3
6-2		 2.70 -----
11/17/2019 Adult 40+
3.0		 RAFAEL RC 40AW3.0A
No California		 D1 Sarah Fonkalsrud
(2.75) 		Karen Loebbaka
(3.05)
Katie Magnuson
(3.04) 		L 6-1
6-4		 2.73 2.63
10/15/2019 Combo
6.5		 RAFAEL RC CW6.5A
No California		 D2 Betsy Snyder
(2.99) 		Julie Houtkooper
(3.19)
Katie Magnuson
(3.06) 		L 6-2
6-3		 2.69 -----
10/12/2019 Combo
6.5		 RAFAEL RC CW6.5A
No California		 D2 Amy Atherton
(3.20) 		Donna Parker
(2.75)
Melinda Mullin
(2.64) 		W 6-0
6-4		 2.68 -----
10/03/2019 Combo
6.5		 RAFAEL RC CW6.5A
No California		 D2 Kendal Burrell
(3.36) 		Terri Reed
(3.39)
Andrea Nadel
(2.97) 		L 7-6
6-3		 2.70 -----
09/01/2019 Tournament
NW3.0d		 Hal Wagner Memorial Doubles Open Q Kelly Mcgeehan
(2.99) 		Susan Masters
(3.03)
Megan Williams
(2.81) 		L 6-2
6-4		 2.53 -----
08/31/2019 Tournament
NW3.0d		 Hal Wagner Memorial Doubles Open 16 Kelly Mcgeehan
(2.99) 		Carol Camp
(3.00)
Anna Rascon
(2.87) 		W 6-0
6-4		 3.03 -----
06/15/2019 Adult 18+
3.0		 RAFAEL RC 18AW3.0A
No California		 D3 Patty Beach
(2.62) 		Jane Grogan
(2.72)
Nancy Langenstein
(2.83) 		L 6-2
6-1		 2.45 2.58
06/06/2019 Adult 18+
3.0		 RAFAEL RC 18AW3.0A
No California		 D3 Carol Njus
(2.80) 		Sherrill Lybrook
(2.57)
Lauren Povio
(2.58) 		W 6-3
6-2		 2.73 2.64
06/05/2019 Adult 18+
3.0		 RAFAEL RC 18AW3.0A
No California		 D3 Stephanie Robinson
(2.70) 		Laura Wilson
(2.68)
Debra Bernier
(2.44) 		W 6-4
6-3		 2.67 2.62
05/31/2019 Adult 18+
3.0		 RAFAEL RC 18AW3.0A
No California		 D2 Hanna Damiani
(2.86) 		sara barker
(2.50)
Cherrie McGowan
(2.55) 		W 6-2
6-1		 2.75 2.62
05/17/2019 Adult 18+
3.0		 RAFAEL RC 18AW3.0A
No California		 S2 Taemee Hur
(2.90) 		L 6-4
6-3		 2.76 2.62
05/07/2019 Adult 18+
3.0		 RAFAEL RC 18AW3.0A
No California		 D2 Carol Camp
(2.96) 		Kimberly Knopf
(3.18)
Jennifer Murr
(2.62) 		W 6-2
6-2		 S 2.57
04/23/2019 Adult 18+
3.0		 RAFAEL RC 18AW3.0A
No California		 D1 Samantha Block
(2.72) 		Jessica Kaludis
(2.93)
Laura Vidalakis
(2.72) 		L 6-3
6-2		 2.51 2.57
04/19/2019 Adult 18+
3.0		 RAFAEL RC 18AW3.0A
No California		 D2 Carol Njus
(2.79) 		Andrea Csupa
(2.96)
Donna Schmidt
(2.83) 		L 6-2
6-3		 2.55 2.59
03/24/2019 Adult 40+
3.0		 RAFAEL RC 40AW3.0A
No California		 D1 Joan Carlson
(2.75) 		Jennifer Anderson
(3.07)
Christine Carrasco
(2.70) 		L 6-2
6-1		 2.47 2.59
03/16/2019 Adult 40+
3.0		 RAFAEL RC 40AW3.0A
No California		 D1 Samantha Block
(2.81) 		Tricia Hulsey
(2.69)
Kimberly A Pometta
(2.77) 		L 6-3
6-2		 2.40 2.59
03/14/2019 Adult 40+
3.0		 RAFAEL RC 40AW3.0A
No California		 D2 Carol Hudson
(2.89) 		Gina Gogna
(2.97)
Margaret Murphy
(2.52) 		W 6-2
6-2		 S 2.62
03/03/2019 Adult 40+
3.0		 RAFAEL RC 40AW3.0A
No California		 S1 Monica Reid
(2.72) 		L 6-3
6-3		 2.53 2.62
02/28/2019 Adult 40+
3.0		 RAFAEL RC 40AW3.0A
No California		 D2 Carol Hudson
(2.90) 		Mary Todd
(-----)
Kirsten Treais
(2.31) 		W 6-1
6-3		 S 2.65
02/17/2019 Adult 40+
3.0		 RAFAEL RC 40AW3.0A
No California		 S1 Camille Camporeale
(2.54) 		L 7-5
0-6
1-0		 2.62 2.65
02/06/2019 Adult 40+
3.0		 RAFAEL RC 40AW3.0A
No California		 D1 Joan Carlson
(2.61) 		Andrea McDonald
(2.51)
Jessica Madani
(2.83) 		W 6-3
6-2		 2.91 2.66
01/12/2019 Combo
6.5		 RAFAEL RC CW6.5A
No California		 D1 Amanda LaRocca
(3.28) 		Tori Herzog
(3.29)
Amelia Weir
(3.21) 		L 7-5
6-3		 2.78 -----
12/15/2019 D1 Combo
6.5
RAFAEL RC CW6.5A
No California		 L BELVEDERE TC CW6.5A
No California
Amy Atherton (3.25) 6-2
6-3		 Susan Gazor (3.37)
Ana Barretto (2.96)
Match: 2.60 Rating: -----
11/23/2019 D2 Combo
6.5
RAFAEL RC CW6.5A
No California		 W MARIN YACHT CW6.5A
No California
Kendal Burrell (3.29) 6-3
6-2		 Kieu Lam (3.06)
Kim Richard (2.56)
Match: 2.70 Rating: -----
11/17/2019 D1 Adult 40+
3.0
RAFAEL RC 40AW3.0A
No California		 L MORSON PERFORMANCE 40AW3.0A
No California
Sarah Fonkalsrud (2.75) 6-1
6-4		 Karen Loebbaka (3.05)
Katie Magnuson (3.04)
Match: 2.73 Rating: 2.63
10/15/2019 D2 Combo
6.5
RAFAEL RC CW6.5A
No California		 L MORSON PERFORMANCE CW6.5A
No California
Betsy Snyder (2.99) 6-2
6-3		 Julie Houtkooper (3.19)
Katie Magnuson (3.06)
Match: 2.69 Rating: -----
10/12/2019 D2 Combo
6.5
RAFAEL RC CW6.5A
No California		 W ROLLING HILLS CW6.5A
No California
Amy Atherton (3.20) 6-0
6-4		 Donna Parker (2.75)
Melinda Mullin (2.64)
Match: 2.68 Rating: -----
10/03/2019 D2 Combo
6.5
RAFAEL RC CW6.5A
No California		 L HIGGINS TENNIS INC/STRAWBERRY CW6.5A
No California
Kendal Burrell (3.36) 7-6
6-3		 Terri Reed (3.39)
Andrea Nadel (2.97)
Match: 2.70 Rating: -----
Hal Wagner Memorial Doubles Open
09/01/2019 Q Tournament
NW3.0d
L
Kelly Mcgeehan (2.99) 6-2
6-4		 Susan Masters (3.03)
Megan Williams (2.81)
Match: 2.53 Rating: -----
Hal Wagner Memorial Doubles Open
08/31/2019 16 Tournament
NW3.0d
W
Kelly Mcgeehan (2.99) 6-0
6-4		 Carol Camp (3.00)
Anna Rascon (2.87)
Match: 3.03 Rating: -----
06/15/2019 D3 Adult 18+
3.0
RAFAEL RC 18AW3.0A
No California		 L BAY CLUB ROSS VALLEY 18AW3.0A
No California
Patty Beach (2.62) 6-2
6-1		 Jane Grogan (2.72)
Nancy Langenstein (2.83)
Match: 2.45 Rating: 2.58
06/06/2019 D3 Adult 18+
3.0
RAFAEL RC 18AW3.0A
No California		 W TIBURON PEN C 18AW3.0A
No California
Carol Njus (2.80) 6-3
6-2		 Sherrill Lybrook (2.57)
Lauren Povio (2.58)
Match: 2.73 Rating: 2.64
06/05/2019 D3 Adult 18+
3.0
RAFAEL RC 18AW3.0A
No California		 W MARIN CC 18AW3.0A
No California
Stephanie Robinson (2.70) 6-4
6-3		 Laura Wilson (2.68)
Debra Bernier (2.44)
Match: 2.67 Rating: 2.62
05/31/2019 D2 Adult 18+
3.0
RAFAEL RC 18AW3.0A
No California		 W PIPER PK 18AW3.0A
No California
Hanna Damiani (2.86) 6-2
6-1		 sara barker (2.50)
Cherrie McGowan (2.55)
Match: 2.75 Rating: 2.62
05/17/2019 S2 Adult 18+
3.0
RAFAEL RC 18AW3.0A
No California		 L SCOTT VALLEY 18AW3.0A
No California
6-4
6-3		 Taemee Hur (2.90)
Match: 2.76 Rating: 2.62
05/07/2019 D2 Adult 18+
3.0
RAFAEL RC 18AW3.0A
No California		 W MILL VALLEY 18AW3.0A
No California
Carol Camp (2.96) 6-2
6-2		 Kimberly Knopf (3.18)
Jennifer Murr (2.62)
Match: S Rating: 2.57
04/23/2019 D1 Adult 18+
3.0
RAFAEL RC 18AW3.0A
No California		 L BELVEDERE TC 18AW3.0A
No California
Samantha Block (2.72) 6-3
6-2		 Jessica Kaludis (2.93)
Laura Vidalakis (2.72)
Match: 2.51 Rating: 2.57
04/19/2019 D2 Adult 18+
3.0
RAFAEL RC 18AW3.0A
No California		 L HARBOR PT 18AW3.0A
No California
Carol Njus (2.79) 6-2
6-3		 Andrea Csupa (2.96)
Donna Schmidt (2.83)
Match: 2.55 Rating: 2.59
03/24/2019 D1 Adult 40+
3.0
RAFAEL RC 40AW3.0A
No California		 L MARIN CC 40AW3.0A
No California
Joan Carlson (2.75) 6-2
6-1		 Jennifer Anderson (3.07)
Christine Carrasco (2.70)
Match: 2.47 Rating: 2.59
03/16/2019 D1 Adult 40+
3.0
RAFAEL RC 40AW3.0A
No California		 L ROLLING HILLS 40AW3.0A
No California
Samantha Block (2.81) 6-3
6-2		 Tricia Hulsey (2.69)
Kimberly A Pometta (2.77)
Match: 2.40 Rating: 2.59
03/14/2019 D2 Adult 40+
3.0
RAFAEL RC 40AW3.0A
No California		 W HARBOR PT 40AW3.0A
No California
Carol Hudson (2.89) 6-2
6-2		 Gina Gogna (2.97)
Margaret Murphy (2.52)
Match: S Rating: 2.62
03/03/2019 S1 Adult 40+
3.0
RAFAEL RC 40AW3.0A
No California		 L BAY CLUB ROSS VALLEY 40AW3.0A
No California
6-3
6-3		 Monica Reid (2.72)
Match: 2.53 Rating: 2.62
02/28/2019 D2 Adult 40+
3.0
RAFAEL RC 40AW3.0A
No California		 W SCOTT VALLEY 40AW3.0A
No California
Carol Hudson (2.90) 6-1
6-3		 Mary Todd (-----)
Kirsten Treais (2.31)
Match: S Rating: 2.65
02/17/2019 S1 Adult 40+
3.0
RAFAEL RC 40AW3.0A
No California		 L NOVATO TC/PIONEER PK 40AW3.0A
No California
7-5
0-6
1-0		 Camille Camporeale (2.54)
Match: 2.62 Rating: 2.65
02/06/2019 D1 Adult 40+
3.0
RAFAEL RC 40AW3.0A
No California		 W TIBURON PEN C 40AW3.0A
No California
Joan Carlson (2.61) 6-3
6-2		 Andrea McDonald (2.51)
Jessica Madani (2.83)
Match: 2.91 Rating: 2.66
01/12/2019 D1 Combo
6.5
RAFAEL RC CW6.5A
No California		 L BOYLE PK CW6.5A
No California
Amanda LaRocca (3.28) 7-5
6-3		 Tori Herzog (3.29)
Amelia Weir (3.21)
Match: 2.78 Rating: -----
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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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