Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (2017) View Advanced Player Stats
William St Lawrence (Burlingame, CA)
Male 		3.5 C
12/31/2024
Estimated Dynamic Rating 3.0411
3/6/2025
Projected Year End Rating ------
----------
3.5 Rating Meter
Rating Meter
3.0001 - 3.5000
Recent Match History Current Rating History
2017 Overall Rating Season
League/Level Total
Matches		 Win Loss Tie WPct Total
Sets		 Win Loss WPct Total
Games		 Win Loss WPct Defaults
Adult 18+ 3.5 4 2 2 0 50.0 9 4 5 44.4 70 33 37 47.1 0
Adult 40+ 3.5 5 2 3 0 40.0 12 5 7 41.7 89 39 50 43.8 0
Combo 6.5 7 2 5 0 28.6 15 4 11 26.7 122 48 74 39.3 0
Combo 7.5 2 1 1 0 50.0 5 3 2 60.0 36 22 14 61.1 0
Mixed 18+ 7.0 3 1 2 0 33.3 8 3 5 37.5 54 22 32 40.7 0
Mixed 40+ 7.0 5 2 3 0 40.0 11 5 6 45.5 96 46 50 47.9 0
Total 26 10 16 0 38.5 60 24 36 40.0 467 210 257 45.0 0
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
11/19/2017 Combo
7.5		 PENINSULA TC CM7.5A
No California		 D1 Bob Wren
(3.72) 		Hernan Epelman
(3.75)
Paul Dumas
(3.37) 		L 6-4
3-6
1-0		 3.24 -----
11/11/2017 Combo
6.5		 PENINSULA TC CM6.5A
No California		 D3 James Michalko
(-----) 		Tan Huangfu
(3.17)
John Kawamoto
(2.32) 		L 6-1
6-2		 S -----
10/30/2017 Combo
6.5		 PENINSULA TC CM6.5A
No California		 D3 Jeffrey Eliason
(2.67) 		Luke Siegfried
(2.62)
Michael Ivancich
(-----) 		L 6-2
6-2		 S -----
10/28/2017 Combo
7.5		 PENINSULA TC CM7.5A
No California		 D1 Vijay Culas
(3.07) 		Daniel Canafax
(3.55)
Ken Sasaki
(3.01) 		W 6-4
6-0		 3.57 -----
10/22/2017 Mixed 40+
7.0		 PENINSULA TC 40MX7.0A
No California		 D2 Marissa Hauselt
(3.10) 		Sharon Reed
(3.57)
Jacques Fayet-Faber
(3.29) 		L 6-0
6-2		 3.07 3.13
10/21/2017 Combo
6.5		 PENINSULA TC CM6.5A
No California		 D3 Michael Podolsky
(-----) 		Tan Huangfu
(3.17)
John Kawamoto
(2.32) 		L 6-4
6-4		 S -----
10/07/2017 Combo
6.5		 PENINSULA TC CM6.5A
No California		 D2 Michael Podolsky
(-----) 		James Lin
(3.31)
Eleu Lee
(2.68) 		L 6-1
6-2		 S -----
10/01/2017 Mixed 40+
7.0		 PENINSULA TC 40MX7.0A
No California		 D2 Sheila Higgins Druskin
(3.21) 		Jessica De Bosson
(2.65)
kenneth bates
(-----) 		W 6-1
7-6		 3.15 3.15
09/23/2017 Combo
6.5		 PENINSULA TC CM6.5A
No California		 D2 Tom Treanor
(2.70) 		Steve Klebe
(3.25)
Daniel Leder
(-----) 		W 6-7
6-2
1-0		 S -----
09/17/2017 Mixed 40+
7.0		 PENINSULA TC 40MX7.0A
No California		 D3 Kristen Pierce
(3.26) 		Jason Hereford
(3.16)
Margie L Gater
(3.13) 		L 4-6
7-6
1-0		 3.09 3.15
09/16/2017 Combo
6.5		 PENINSULA TC CM6.5A
No California		 D2 Duncan Grenier
(2.70) 		Paul Dumas
(3.37)
John Yarley
(3.02) 		L 6-1
6-4		 3.14 -----
08/24/2017 Mixed 18+
7.0		 PENINSULA TC 18MX7.0A
No California		 D2 Grace Voorhis
(3.27) 		Jennifer Yeager
(3.88)
Alexander Muhr
(2.84) 		L 6-2
6-2		 3.03 3.14
07/30/2017 Mixed 18+
7.0		 PENINSULA TC 18MX7.0A
No California		 D3 Kristen Pierce
(3.31) 		Jane Jeffers
(-----)
Matthew Holland
(3.63) 		L 3-6
6-2
1-0		 3.19 3.19
07/23/2017 Mixed 18+
7.0		 PENINSULA TC 18MX7.0A
No California		 D3 Kristen Pierce
(3.29) 		Charlene Wing Wo
(3.44)
Jim Staples
(3.36) 		W 6-4
3-6
1-0		 3.34 3.19
05/27/2017 Adult 18+
3.5		 PENINSULA TC 18AM3.5A
No California		 S1 Peter Watkins
(3.43) 		L 6-1
6-2		 3.09 3.13
05/21/2017 Adult 18+
3.5		 PENINSULA TC 18AM3.5A
No California		 S2 Mike Karmindro
(3.23) 		W 4-6
6-4
1-0		 3.26 3.16
05/06/2017 Adult 18+
3.5		 PENINSULA TC 18AM3.5A
No California		 S2 Amit Saini
(3.01) 		W 6-2
6-1		 3.35 3.18
04/11/2017 Adult 18+
3.5		 PENINSULA TC 18AM3.5A
No California		 S2 Balduin Hesse
(3.09) 		L 6-4
6-3		 2.95 3.09
03/26/2017 Adult 40+
3.5		 PENINSULA TC 40AM3.5A
No California		 S1 Thuc Dam
(3.43) 		L 6-0
6-2		 3.05 3.11
03/19/2017 Adult 40+
3.5		 PENINSULA TC 40AM3.5A
No California		 S1 Russell Graves
(3.24) 		W 6-4
7-5		 3.34 3.17
03/19/2017 Mixed 40+
7.0		 PENINSULA TC 40MX7.0A
No California		 D3 Kristen Pierce
(3.18) 		Roy Saenz
(3.43)
Rona Spiegel
(3.09) 		W 6-4
6-2		 3.40 3.17
03/18/2017 Adult 40+
3.5		 PENINSULA TC 40AM3.5A
No California		 S1 Ymanol Valdes Machado
(3.33) 		L 6-4
6-0		 3.04 3.11
02/18/2017 Adult 40+
3.5		 PENINSULA TC 40AM3.5A
No California		 D2 Robert Harrigan
(3.21) 		Ken Sasaki
(3.24)
Ernest Yip
(3.14) 		L 6-3
2-6
1-0		 3.14 3.13
02/11/2017 Mixed 40+
7.0		 PENINSULA TC 40MX7.0A
No California		 D1 Kristen Pierce
(3.13) 		Terry Hunt
(2.99)
Glen Lipka
(3.71) 		L 7-5
6-2		 3.12 3.06
01/29/2017 Adult 40+
3.5		 PENINSULA TC 40AM3.5A
No California		 D1 Larry Coskey
(3.06) 		Charles Dagal
(3.17)
Patrick Mealey
(3.18) 		W 6-2
4-6
1-0		 3.23 3.12
01/07/2017 Combo
6.5		 PENINSULA TC CM6.5A
No California		 D2 Matt Dowling
(3.52) 		Nick Rugh
(3.61)
David La France
(2.79) 		W 6-3
6-2		 3.21 -----
11/19/2017 D1 Combo
7.5
PENINSULA TC CM7.5A
No California		 L SAN CARLOS TC/ARGUELLO PK CM7.5B
No California
Bob Wren (3.72) 6-4
3-6
1-0		 Hernan Epelman (3.75)
Paul Dumas (3.37)
Match: 3.24 Rating: -----
11/11/2017 D3 Combo
6.5
PENINSULA TC CM6.5A
No California		 L SAN CARLOS TC/ARGUELLO PK CM6.5B
No California
James Michalko (-----) 6-1
6-2		 Tan Huangfu (3.17)
John Kawamoto (2.32)
Match: S Rating: -----
10/30/2017 D3 Combo
6.5
PENINSULA TC CM6.5A
No California		 L PENINSULA GCC CM6.5A
No California
Jeffrey Eliason (2.67) 6-2
6-2		 Luke Siegfried (2.62)
Michael Ivancich (-----)
Match: S Rating: -----
10/28/2017 D1 Combo
7.5
PENINSULA TC CM7.5A
No California		 W BAY CLUB REDWOOD SHORES CM7.5A
No California
Vijay Culas (3.07) 6-4
6-0		 Daniel Canafax (3.55)
Ken Sasaki (3.01)
Match: 3.57 Rating: -----
10/22/2017 D2 Mixed 40+
7.0
PENINSULA TC 40MX7.0A
No California		 L SAN CARLOS TC/ARGUELLO PK 40MX7.0A
No California
Marissa Hauselt (3.10) 6-0
6-2		 Sharon Reed (3.57)
Jacques Fayet-Faber (3.29)
Match: 3.07 Rating: 3.13
10/21/2017 D3 Combo
6.5
PENINSULA TC CM6.5A
No California		 L SAN CARLOS TC/ARGUELLO PK CM6.5B
No California
Michael Podolsky (-----) 6-4
6-4		 Tan Huangfu (3.17)
John Kawamoto (2.32)
Match: S Rating: -----
10/07/2017 D2 Combo
6.5
PENINSULA TC CM6.5A
No California		 L SAN CARLOS TC/ARGUELLO PK CM6.5A
No California
Michael Podolsky (-----) 6-1
6-2		 James Lin (3.31)
Eleu Lee (2.68)
Match: S Rating: -----
10/01/2017 D2 Mixed 40+
7.0
PENINSULA TC 40MX7.0A
No California		 W MILLBRAE RC 40MX7.0A
No California
Sheila Higgins Druskin (3.21) 6-1
7-6		 Jessica De Bosson (2.65)
kenneth bates (-----)
Match: 3.15 Rating: 3.15
09/23/2017 D2 Combo
6.5
PENINSULA TC CM6.5A
No California		 W PENINSULA GCC CM6.5A
No California
Tom Treanor (2.70) 6-7
6-2
1-0		 Steve Klebe (3.25)
Daniel Leder (-----)
Match: S Rating: -----
09/17/2017 D3 Mixed 40+
7.0
PENINSULA TC 40MX7.0A
No California		 L COASTSIDE TA/HALF MOON BAY HS 40MX7.0A
No California
Kristen Pierce (3.26) 4-6
7-6
1-0		 Jason Hereford (3.16)
Margie L Gater (3.13)
Match: 3.09 Rating: 3.15
09/16/2017 D2 Combo
6.5
PENINSULA TC CM6.5A
No California		 L SAN CARLOS TC/ARGUELLO PK CM6.5A
No California
Duncan Grenier (2.70) 6-1
6-4		 Paul Dumas (3.37)
John Yarley (3.02)
Match: 3.14 Rating: -----
08/24/2017 D2 Mixed 18+
7.0
PENINSULA TC 18MX7.0A
No California		 L SAN CARLOS TC/ARGUELLO PK 18MX7.0B
No California
Grace Voorhis (3.27) 6-2
6-2		 Jennifer Yeager (3.88)
Alexander Muhr (2.84)
Match: 3.03 Rating: 3.14
07/30/2017 D3 Mixed 18+
7.0
PENINSULA TC 18MX7.0A
No California		 L SAN CARLOS TC/ARGUELLO PK 18MX7.0B
No California
Kristen Pierce (3.31) 3-6
6-2
1-0		 Jane Jeffers (-----)
Matthew Holland (3.63)
Match: 3.19 Rating: 3.19
07/23/2017 D3 Mixed 18+
7.0
PENINSULA TC 18MX7.0A
No California		 W FOSTER CITY TC/EDGEWATER PK 18MX7.0B
No California
Kristen Pierce (3.29) 6-4
3-6
1-0		 Charlene Wing Wo (3.44)
Jim Staples (3.36)
Match: 3.34 Rating: 3.19
05/27/2017 S1 Adult 18+
3.5
PENINSULA TC 18AM3.5A
No California		 L SAN CARLOS TC/ARGUELLO PK 18AM3.5A
No California
6-1
6-2		 Peter Watkins (3.43)
Match: 3.09 Rating: 3.13
05/21/2017 S2 Adult 18+
3.5
PENINSULA TC 18AM3.5A
No California		 W FOSTER CITY TC/EDGEWATER PK 18AM3.5A
No California
4-6
6-4
1-0		 Mike Karmindro (3.23)
Match: 3.26 Rating: 3.16
05/06/2017 S2 Adult 18+
3.5
PENINSULA TC 18AM3.5A
No California		 W PRIME TIME 18AM3.5A
No California
6-2
6-1		 Amit Saini (3.01)
Match: 3.35 Rating: 3.18
04/11/2017 S2 Adult 18+
3.5
PENINSULA TC 18AM3.5A
No California		 L BAY CLUB REDWOOD SHORES 18AM3.5A
No California
6-4
6-3		 Balduin Hesse (3.09)
Match: 2.95 Rating: 3.09
03/26/2017 S1 Adult 40+
3.5
PENINSULA TC 40AM3.5A
No California		 L FOSTER CITY TC/EDGEWATER PK 40AM3.5A
No California
6-0
6-2		 Thuc Dam (3.43)
Match: 3.05 Rating: 3.11
03/19/2017 S1 Adult 40+
3.5
PENINSULA TC 40AM3.5A
No California		 W COASTSIDE TA/HALF MOON BAY HS 40AM3.5A
No California
6-4
7-5		 Russell Graves (3.24)
Match: 3.34 Rating: 3.17
03/19/2017 D3 Mixed 40+
7.0
PENINSULA TC 40MX7.0A
No California		 W BAY CLUB SF TENNIS 40MX7.0A
No California
Kristen Pierce (3.18) 6-4
6-2		 Roy Saenz (3.43)
Rona Spiegel (3.09)
Match: 3.40 Rating: 3.17
03/18/2017 S1 Adult 40+
3.5
PENINSULA TC 40AM3.5A
No California		 L SAN CARLOS TC/ARGUELLO PK 40AM3.5A
No California
6-4
6-0		 Ymanol Valdes Machado (3.33)
Match: 3.04 Rating: 3.11
02/18/2017 D2 Adult 40+
3.5
PENINSULA TC 40AM3.5A
No California		 L BAY CLUB REDWOOD SHORES 40AM3.5A
No California
Robert Harrigan (3.21) 6-3
2-6
1-0		 Ken Sasaki (3.24)
Ernest Yip (3.14)
Match: 3.14 Rating: 3.13
02/11/2017 D1 Mixed 40+
7.0
PENINSULA TC 40MX7.0A
No California		 L FOSTER CITY TC/EDGEWATER PK 40MX7.0B
No California
Kristen Pierce (3.13) 7-5
6-2		 Terry Hunt (2.99)
Glen Lipka (3.71)
Match: 3.12 Rating: 3.06
01/29/2017 D1 Adult 40+
3.5
PENINSULA TC 40AM3.5A
No California		 W SAN CARLOS TC/ARGUELLO PK 40AM3.5B
No California
Larry Coskey (3.06) 6-2
4-6
1-0		 Charles Dagal (3.17)
Patrick Mealey (3.18)
Match: 3.23 Rating: 3.12
01/07/2017 D2 Combo
6.5
PENINSULA TC CM6.5A
No California		 W SAN CARLOS TC/ARGUELLO PK CM6.5B
No California
Matt Dowling (3.52) 6-3
6-2		 Nick Rugh (3.61)
David La France (2.79)
Match: 3.21 Rating: -----
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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