Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (2018) View Advanced Player Stats
Samuel Son (Concord, CA)
Male 		3.5 C
12/31/2024
Estimated Dynamic Rating 3.5127
11/15/2025
Projected Year End Rating ------
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3.5 Rating Meter
Rating Meter
3.0001 - 3.5000
Recent Match History Current Rating History
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
10/28/2018 Combo
7.5		 WALNUT CREEK RC/WALNUT CREEK CM7.5E
No California		 D1 David Stone
(3.31) 		Keith Favreau
(3.89)
Michael Kim
(3.46) 		L 6-1
6-2		 3.56 -----
10/12/2018 Combo
7.5		 WALNUT CREEK RC/WALNUT CREEK CM7.5E
No California		 D2 AJ Canepa
(3.13) 		John Shum
(3.25)
Robert Vorkapich
(3.26) 		L 1-6
6-2
1-0		 3.56 -----
10/06/2018 Combo
7.5		 WALNUT CREEK RC/WALNUT CREEK CM7.5E
No California		 D3 Thomas Goins
(-----) 		Moses Reyes
(3.68)
Gary Nelson Tolentino
(2.98) 		L 6-4
6-4		 S -----
08/19/2018 Mixed 18+
8.0		 WALNUT CREEK RC/WALNUT CREEK 18MX8.0E
No California		 D3 Jessica Stewart
(3.29) 		Glen Sparks
(3.66)
Sylvina Goff
(3.36) 		L 6-4
7-5		 3.69 3.77
08/12/2018 Mixed 18+
8.0		 WALNUT CREEK RC/WALNUT CREEK 18MX8.0E
No California		 D3 Ellie Kann
(3.57) 		Tony Chih
(4.17)
Krisztina Kohlhaas
(3.30) 		L 6-2
6-2		 3.72 3.82
07/14/2018 Mixed 18+
8.0		 WALNUT CREEK RC/WALNUT CREEK 18MX8.0E
No California		 D1 Linda Wang
(3.52) 		Thomas Kim
(3.86)
Janell Mollenhauer
(3.91) 		L 7-6
6-4		 4.11 4.11
05/27/2018 Adult 18+
4.0		 WALNUT CREEK RC/WALNUT CREEK 18AM4.0C
No California		 D3 Latheef Kottal
(3.53) 		Patrick Lane
(3.73)
John Gingrich
(3.69) 		W 6-3
1-6
1-0		 3.76 3.72
05/26/2018 Adult 18+
4.0		 WALNUT CREEK RC/WALNUT CREEK 18AM4.0C
No California		 D3 Wayne Badorf
(3.58) 		Rick Leines
(3.75)
Edwardo Ferraz
(3.73) 		L 6-2
7-5		 3.63 3.69
05/19/2018 Adult 18+
4.0		 WALNUT CREEK RC/WALNUT CREEK 18AM4.0C
No California		 D1 Michael O'Hara
(-----) 		Default W 6-0
6-0		 ----- -----
05/08/2018 Adult 18+
4.0		 WALNUT CREEK RC/WALNUT CREEK 18AM4.0C
No California		 D3 Brian Farr
(3.56) 		Richard Innenberg
(3.24)
Jeffrey Oxendine
(3.56) 		W 6-0
3-6
1-0		 3.62 3.70
05/05/2018 Adult 18+
4.0		 WALNUT CREEK RC/WALNUT CREEK 18AM4.0C
No California		 D2 Brian Farr
(3.50) 		Brian Roberts
(3.41)
Alex Malinovsky
(3.62) 		W 6-4
7-6		 3.70 3.72
04/28/2018 Adult 18+
4.0		 WALNUT CREEK RC/WALNUT CREEK 18AM4.0C
No California		 D2 Wayne Badorf
(3.62) 		Dean Christman
(3.28)
Damon Turner
(3.71) 		W 7-5
6-2		 3.72 3.72
04/14/2018 Adult 18+
4.0		 WALNUT CREEK RC/WALNUT CREEK 18AM4.0C
No California		 D2 Cameron Coltharp
(3.88) 		J Patrick Forden
(3.18)
Matt Nolan
(3.17) 		W 6-2
6-0		 3.74 3.73
04/03/2018 Adult 18+
4.0		 WALNUT CREEK RC/WALNUT CREEK 18AM4.0C
No California		 D3 Kranthi Tappita
(3.49) 		Rick Leines
(3.77)
John Westphal
(4.00) 		L 6-2
6-4		 3.79 3.74
03/04/2018 Adult 40+
4.0		 WALNUT CREEK RC/WALNUT CREEK 40AM4.0A
No California		 D2 Ron Bittner
(3.49) 		Damon Turner
(3.69)
Dale Robbins
(3.43) 		L 6-4
6-2		 3.49 3.69
02/23/2018 Adult 40+
4.0		 WALNUT CREEK RC/WALNUT CREEK 40AM4.0A
No California		 D2 James Theriault
(3.79) 		Randy Sanders
(3.50)
Rick Leines
(3.72) 		W 6-4
6-4		 3.69 3.74
02/18/2018 Adult 40+
4.0		 WALNUT CREEK RC/WALNUT CREEK 40AM4.0A
No California		 D1 James Theriault
(3.82) 		David Bressler
(3.54)
Ronald Alen
(3.47) 		W 6-4
6-1		 3.73 3.76
02/05/2018 Adult 40+
4.0		 WALNUT CREEK RC/WALNUT CREEK 40AM4.0A
No California		 D2 Brian Farr
(3.63) 		Patrick Lane
(3.70)
Stephan Johnson
(3.88) 		L 6-4
7-5		 3.77 3.78
01/31/2018 Adult 40+
4.0		 WALNUT CREEK RC/WALNUT CREEK 40AM4.0A
No California		 D2 Wayne Badorf
(3.70) 		Bob Lewis
(3.65)
David Murray
(3.58) 		W 6-1
7-6		 3.81 3.78
01/28/2018 Adult 40+
4.0		 WALNUT CREEK RC/WALNUT CREEK 40AM4.0A
No California		 D1 Charles Kearney
(3.72) 		Bret Jones
(3.91)
Marty Tedlock
(3.74) 		L 7-5
6-4		 3.74 3.74
10/28/2018 D1 Combo
7.5
WALNUT CREEK RC/WALNUT CREEK CM7.5E
No California		 L ROUND HILL CC CM7.5A
No California
David Stone (3.31) 6-1
6-2		 Keith Favreau (3.89)
Michael Kim (3.46)
Match: 3.56 Rating: -----
10/12/2018 D2 Combo
7.5
WALNUT CREEK RC/WALNUT CREEK CM7.5E
No California		 L WALNUT CREEK CM7.5C
No California
AJ Canepa (3.13) 1-6
6-2
1-0		 John Shum (3.25)
Robert Vorkapich (3.26)
Match: 3.56 Rating: -----
10/06/2018 D3 Combo
7.5
WALNUT CREEK RC/WALNUT CREEK CM7.5E
No California		 L DIAMOND HILLS CM7.5B
No California
Thomas Goins (-----) 6-4
6-4		 Moses Reyes (3.68)
Gary Nelson Tolentino (2.98)
Match: S Rating: -----
08/19/2018 D3 Mixed 18+
8.0
WALNUT CREEK RC/WALNUT CREEK 18MX8.0E
No California		 L DIAMOND HILLS 18MX8.0B
No California
Jessica Stewart (3.29) 6-4
7-5		 Glen Sparks (3.66)
Sylvina Goff (3.36)
Match: 3.69 Rating: 3.77
08/12/2018 D3 Mixed 18+
8.0
WALNUT CREEK RC/WALNUT CREEK 18MX8.0E
No California		 L WALNUT COUNTRY HOA 18MX8.0A
No California
Ellie Kann (3.57) 6-2
6-2		 Tony Chih (4.17)
Krisztina Kohlhaas (3.30)
Match: 3.72 Rating: 3.82
07/14/2018 D1 Mixed 18+
8.0
WALNUT CREEK RC/WALNUT CREEK 18MX8.0E
No California		 L DIAMOND HILLS 18MX8.0B
No California
Linda Wang (3.52) 7-6
6-4		 Thomas Kim (3.86)
Janell Mollenhauer (3.91)
Match: 4.11 Rating: 4.11
05/27/2018 D3 Adult 18+
4.0
WALNUT CREEK RC/WALNUT CREEK 18AM4.0C
No California		 W ROUND HILL CC 18AM4.0A
No California
Latheef Kottal (3.53) 6-3
1-6
1-0		 Patrick Lane (3.73)
John Gingrich (3.69)
Match: 3.76 Rating: 3.72
05/26/2018 D3 Adult 18+
4.0
WALNUT CREEK RC/WALNUT CREEK 18AM4.0C
No California		 L DIAMOND HILLS 18AM4.0A
No California
Wayne Badorf (3.58) 6-2
7-5		 Rick Leines (3.75)
Edwardo Ferraz (3.73)
Match: 3.63 Rating: 3.69
05/19/2018 D1 Adult 18+
4.0
WALNUT CREEK RC/WALNUT CREEK 18AM4.0C
No California		 W WILLOW PASS PK 18AM4.0A
No California
Michael O'Hara (-----) 6-0
6-0		 Default
Match: ----- Rating: -----
05/08/2018 D3 Adult 18+
4.0
WALNUT CREEK RC/WALNUT CREEK 18AM4.0C
No California		 W MORAGA CC 18AM4.0A
No California
Brian Farr (3.56) 6-0
3-6
1-0		 Richard Innenberg (3.24)
Jeffrey Oxendine (3.56)
Match: 3.62 Rating: 3.70
05/05/2018 D2 Adult 18+
4.0
WALNUT CREEK RC/WALNUT CREEK 18AM4.0C
No California		 W LAFAYETTE TC 18AM4.0A
No California
Brian Farr (3.50) 6-4
7-6		 Brian Roberts (3.41)
Alex Malinovsky (3.62)
Match: 3.70 Rating: 3.72
04/28/2018 D2 Adult 18+
4.0
WALNUT CREEK RC/WALNUT CREEK 18AM4.0C
No California		 W PLEASANT HILL/PLEASANT HILL MIDDLE 18AM4.0A
No California
Wayne Badorf (3.62) 7-5
6-2		 Dean Christman (3.28)
Damon Turner (3.71)
Match: 3.72 Rating: 3.72
04/14/2018 D2 Adult 18+
4.0
WALNUT CREEK RC/WALNUT CREEK 18AM4.0C
No California		 W WALNUT CREEK RC/WALNUT CREEK 18AM4.0B
No California
Cameron Coltharp (3.88) 6-2
6-0		 J Patrick Forden (3.18)
Matt Nolan (3.17)
Match: 3.74 Rating: 3.73
04/03/2018 D3 Adult 18+
4.0
WALNUT CREEK RC/WALNUT CREEK 18AM4.0C
No California		 L DIAMOND HILLS 18AM4.0A
No California
Kranthi Tappita (3.49) 6-2
6-4		 Rick Leines (3.77)
John Westphal (4.00)
Match: 3.79 Rating: 3.74
03/04/2018 D2 Adult 40+
4.0
WALNUT CREEK RC/WALNUT CREEK 40AM4.0A
No California		 L PLEASANT HILL/PLEASANT HILL MIDDLE 40AM4.0A
No California
Ron Bittner (3.49) 6-4
6-2		 Damon Turner (3.69)
Dale Robbins (3.43)
Match: 3.49 Rating: 3.69
02/23/2018 D2 Adult 40+
4.0
WALNUT CREEK RC/WALNUT CREEK 40AM4.0A
No California		 W DIAMOND HILLS 40AM4.0A
No California
James Theriault (3.79) 6-4
6-4		 Randy Sanders (3.50)
Rick Leines (3.72)
Match: 3.69 Rating: 3.74
02/18/2018 D1 Adult 40+
4.0
WALNUT CREEK RC/WALNUT CREEK 40AM4.0A
No California		 W PINOLE PK 40AM4.0A
No California
James Theriault (3.82) 6-4
6-1		 David Bressler (3.54)
Ronald Alen (3.47)
Match: 3.73 Rating: 3.76
02/05/2018 D2 Adult 40+
4.0
WALNUT CREEK RC/WALNUT CREEK 40AM4.0A
No California		 L ROUND HILL CC 40AM4.0A
No California
Brian Farr (3.63) 6-4
7-5		 Patrick Lane (3.70)
Stephan Johnson (3.88)
Match: 3.77 Rating: 3.78
01/31/2018 D2 Adult 40+
4.0
WALNUT CREEK RC/WALNUT CREEK 40AM4.0A
No California		 W WALNUT COUNTRY 40AM4.0A
No California
Wayne Badorf (3.70) 6-1
7-6		 Bob Lewis (3.65)
David Murray (3.58)
Match: 3.81 Rating: 3.78
01/28/2018 D1 Adult 40+
4.0
WALNUT CREEK RC/WALNUT CREEK 40AM4.0A
No California		 L WALNUT CREEK RC/WALNUT CREEK 40AM4.0B
No California
Charles Kearney (3.72) 7-5
6-4		 Bret Jones (3.91)
Marty Tedlock (3.74)
Match: 3.74 Rating: 3.74
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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