Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (Recent) View Advanced Player Stats
Marci Jacobs (Healdsburg, CA)
Female 		4.0 C
12/31/2024
Estimated Dynamic Rating 3.6953
2/6/2025
Projected Year End Rating ------
----------
4.0 Rating Meter
Rating Meter
3.5001 - 4.0000
Recent Match History Current Rating History
Recent History
League/Level Total
Matches		 Win Loss Tie WPct Total
Sets		 Win Loss WPct Total
Games		 Win Loss WPct Defaults
Adult 18+ 4.0 3 2 1 0 66.7 6 4 2 66.7 55 34 21 61.8 1
Adult 40+ 4.0 2 0 2 0 0.0 4 0 4 0.0 34 10 24 29.4 0
Combo 7.5 3 3 0 0 100.0 7 6 1 85.7 53 35 18 66.0 0
Mixed 18+ 8.0 2 2 0 0 100.0 5 4 1 80.0 41 23 18 56.1 0
Mixed 40+ 8.0 1 0 1 0 0.0 2 0 2 0.0 19 6 13 31.6 0
Total 11 7 4 0 63.6 24 14 10 58.3 202 108 94 53.5 1
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
01/26/2025 Mixed 18+
8.0		 WIKIUP R SC 18MX8.0A
No California		 D1 Jamin Ruark
(3.97) 		Michele Andersen
(3.08)
Howard Schnirman
(4.04) 		W 6-4
6-4		 3.52 3.65
01/25/2025 Adult 40+
4.0		 WIKIUP R SC 40AW4.0A
No California		 D3 Benedicte Moens
(3.50) 		Shay Martin
(3.83)
Sara C Mazza
(3.84) 		L 6-3
6-4		 3.76 3.70
01/11/2025 Mixed 18+
8.0		 WIKIUP R SC 18MX8.0A
No California		 D1 Tom Frisher
(3.84) 		Sara C Mazza
(3.83)
Jonathan Ivory
(3.81) 		W 4-6
6-4
1-0		 3.75 3.69
10/26/2024 Combo
7.5		 WIKIUP R SC CW7.5A
No California		 D3 Paulette Bensussen
(3.33) 		Marti Gerstner
(3.27)
Carolann Jones
(3.13) 		W 6-0
6-1		 3.79 -----
10/20/2024 Combo
7.5		 WIKIUP R SC CW7.5A
No California		 D2 Jessica Wilhelm
(3.39) 		Monica Kunzman
(3.54)
Christina Lewenhaupt
(3.52) 		W 2-6
7-6
1-0		 3.61 -----
09/08/2024 Combo
7.5		 WIKIUP R SC CW7.5A
No California		 D3 Jessica Wilhelm
(3.39) 		Deborah Miller
(3.49)
Valerie Wiebmer
(-----) 		W 7-5
6-0		 S -----
08/14/2024 Mixed 40+
8.0		 WIKIUP R SC 40MX8.0A
No California		 D2 Chris Trechter
(3.94) 		Kelly Grudzien
(3.61)
Nick Grudzien
(3.91) 		L 6-1
7-5		 3.41 3.62
05/19/2024 Adult 18+
4.0		 WIKIUP R SC 18AW4.0A
No California		 D2 Julia Hochberg
(3.75) 		Kathy Somnavong
(3.67)
Amanda Cornelius
(3.84) 		L 6-4
7-6		 3.67 3.67
05/11/2024 Adult 18+
4.0		 WIKIUP R SC 18AW4.0A
No California		 D3 Suzanne Ferrigno
(-----) 		Default W 6-0
6-0		 ----- -----
04/27/2024 Adult 18+
4.0		 WIKIUP R SC 18AW4.0A
No California		 D3 Keli Vice
(3.52) 		Jennifer Averbuck
(3.63)
Cindy Locke
(3.37) 		W 6-2
6-3		 3.83 3.71
04/14/2024 Adult 18+
4.0		 WIKIUP R SC 18AW4.0A
No California		 D3 Carla Rodriguez
(3.51) 		Cindy Locke
(3.49)
Kathy Somnavong
(3.61) 		W 6-1
6-2		 3.94 3.69
03/21/2024 Adult 40+
4.0		 WIKIUP R SC 40AW4.0A
No California		 D2 Kelly Francis
(3.58) 		Mercedes Thompson
(3.72)
Nancy Russell
(3.61) 		L 6-1
6-2		 3.37 3.61
01/26/2025 D1 Mixed 18+
8.0
WIKIUP R SC 18MX8.0A
No California		 W ROHNERT PK TC/MAGNOLIA/M PK 18MX8.0A
No California
Jamin Ruark (3.97) 6-4
6-4		 Michele Andersen (3.08)
Howard Schnirman (4.04)
Match: 3.52 Rating: 3.65
01/25/2025 D3 Adult 40+
4.0
WIKIUP R SC 40AW4.0A
No California		 L ROHNERT PK TC/MAGNOLIA/M PK40AW4.0B
No California
Benedicte Moens (3.50) 6-3
6-4		 Shay Martin (3.83)
Sara C Mazza (3.84)
Match: 3.76 Rating: 3.70
01/11/2025 D1 Mixed 18+
8.0
WIKIUP R SC 18MX8.0A
No California		 W ROHNERT PK TC/MAGNOLIA/M PK 18MX8.0A
No California
Tom Frisher (3.84) 4-6
6-4
1-0		 Sara C Mazza (3.83)
Jonathan Ivory (3.81)
Match: 3.75 Rating: 3.69
10/26/2024 D3 Combo
7.5
WIKIUP R SC CW7.5A
No California		 W PETALUMA TA/LEGHORNS PK CW7.5A
No California
Paulette Bensussen (3.33) 6-0
6-1		 Marti Gerstner (3.27)
Carolann Jones (3.13)
Match: 3.79 Rating: -----
10/20/2024 D2 Combo
7.5
WIKIUP R SC CW7.5A
No California		 W WEST COUNTY TA/RAGLE RANCH CW7.5A
No California
Jessica Wilhelm (3.39) 2-6
7-6
1-0		 Monica Kunzman (3.54)
Christina Lewenhaupt (3.52)
Match: 3.61 Rating: -----
09/08/2024 D3 Combo
7.5
WIKIUP R SC CW7.5A
No California		 W LA CANTERA RC CW7.5A
No California
Jessica Wilhelm (3.39) 7-5
6-0		 Deborah Miller (3.49)
Valerie Wiebmer (-----)
Match: S Rating: -----
08/14/2024 D2 Mixed 40+
8.0
WIKIUP R SC 40MX8.0A
No California		 L ROHNERT PK TC/MAGNOLIA/M PK 40MX8.0A
No California
Chris Trechter (3.94) 6-1
7-5		 Kelly Grudzien (3.61)
Nick Grudzien (3.91)
Match: 3.41 Rating: 3.62
05/19/2024 D2 Adult 18+
4.0
WIKIUP R SC 18AW4.0A
No California		 L LA CANTERA RC 18AW4.0A
No California
Julia Hochberg (3.75) 6-4
7-6		 Kathy Somnavong (3.67)
Amanda Cornelius (3.84)
Match: 3.67 Rating: 3.67
05/11/2024 D3 Adult 18+
4.0
WIKIUP R SC 18AW4.0A
No California		 W FOUNTAINGROVE-AC 18AW4.0A
No California
Suzanne Ferrigno (-----) 6-0
6-0		 Default
Match: ----- Rating: -----
04/27/2024 D3 Adult 18+
4.0
WIKIUP R SC 18AW4.0A
No California		 W LA CANTERA RC 18AW4.0A
No California
Keli Vice (3.52) 6-2
6-3		 Jennifer Averbuck (3.63)
Cindy Locke (3.37)
Match: 3.83 Rating: 3.71
04/14/2024 D3 Adult 18+
4.0
WIKIUP R SC 18AW4.0A
No California		 W LA CANTERA RC 18AW4.0A
No California
Carla Rodriguez (3.51) 6-1
6-2		 Cindy Locke (3.49)
Kathy Somnavong (3.61)
Match: 3.94 Rating: 3.69
03/21/2024 D2 Adult 40+
4.0
WIKIUP R SC 40AW4.0A
No California		 L LA CANTERA RC 40AW4.0A
No California
Kelly Francis (3.58) 6-1
6-2		 Mercedes Thompson (3.72)
Nancy Russell (3.61)
Match: 3.37 Rating: 3.61
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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