Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (Recent) View Advanced Player Stats
Jeffrey Thornton (San Anselmo, CA)
Male 		4.0 C
12/31/2024
Estimated Dynamic Rating 3.8512
5/15/2025
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 55+ 8.0 9 3 6 0 33.3 24 10 14 41.7 190 92 98 48.4 0
Combo 7.5 5 2 3 0 40.0 12 6 6 50.0 88 49 39 55.7 0
Combo 8.5 5 4 1 0 80.0 12 8 4 66.7 96 56 40 58.3 0
Total 19 9 10 0 47.4 48 24 24 50.0 374 197 177 52.7 0
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
05/10/2025 Adult 55+
8.0		 RAFAEL RC 55AM8.0A
No California		 D2 Phil Neal
(3.51) 		Kevin Hakman
(3.50)
Gregg Trueman
(3.69) 		W 7-5
4-6
1-0		 3.79 3.85
05/05/2025 Adult 55+
8.0		 RAFAEL RC 55AM8.0A
No California		 D3 Phil Neal
(3.51) 		Joe Elson
(3.87)
Chris Donohoe
(3.13) 		L 6-1
6-3		 S 3.84
04/28/2025 Adult 55+
8.0		 RAFAEL RC 55AM8.0A
No California		 D1 Tony Gambardella
(3.91) 		Jason Camp
(3.66)
Scott Key
(3.89) 		L 6-3
6-7
1-0		 3.69 3.84
04/19/2025 Adult 55+
8.0		 RAFAEL RC 55AM8.0A
No California		 D1 Tony Gambardella
(3.93) 		Peter Halpern
(3.48)
Scott Williams
(4.11) 		W 3-6
6-0
1-0		 3.90 3.88
04/05/2025 Adult 55+
8.0		 RAFAEL RC 55AM8.0A
No California		 D3 Steven Denebeim
(3.62) 		Mark Moyer
(3.68)
Douglas De Salvo
(3.79) 		L 7-6
6-4		 3.79 3.87
03/21/2025 Adult 55+
8.0		 RAFAEL RC 55AM8.0A
No California		 D1 Tony Gambardella
(3.89) 		David Bell
(4.09)
Craig Allison
(3.68) 		L 1-6
7-5
1-0		 3.93 3.88
01/25/2025 Combo
7.5
Sectionals		 RAFAEL RC CM7.5A
No California		 D3 Todd Fitzgerald
(3.85) 		Kienan Clewis
(3.98)
Chenchimin Lee
(3.68) 		L 7-5
4-6
1-0		 3.80 -----
01/24/2025 Combo
7.5
Sectionals		 RAFAEL RC CM7.5A
No California		 D3 Greg Martinez
(3.51) 		Masashi Omori
(3.94)
Laxman Subramanian
(3.37) 		L 6-4
6-1		 3.58 -----
11/03/2024 Combo
8.5		 RAFAEL RC CM8.5A
No California		 D1 Michael Damiani
(4.43) 		Richard Khoe
(4.20)
Geoffrey Gerding
(4.06) 		W 5-7
6-3
1-0		 3.89 -----
10/26/2024 Combo
8.5		 RAFAEL RC CM8.5A
No California		 D1 Michael Damiani
(4.43) 		Christopher Brawer
(4.10)
William Dagley
(4.19) 		L 7-6
6-4		 3.79 -----
10/13/2024 Combo
8.5		 RAFAEL RC CM8.5A
No California		 D1 Jonathan Lefferts
(4.15) 		Daniel Tyreus
(4.14)
Jonathan Thompson
(3.99) 		W 6-3
3-6
1-0		 3.95 -----
10/06/2024 Combo
8.5		 RAFAEL RC CM8.5A
No California		 D1 Michael Damiani
(4.43) 		Philip Stepanek
(3.76)
Scott Dunaway
(3.69) 		W 6-3
6-0		 3.81 -----
10/05/2024 Combo
7.5		 RAFAEL RC CM7.5A
No California		 D2 Roger Benson
(3.40) 		Joseph Gil
(3.15)
Michael Franklin
(-----) 		W 6-1
6-3		 S -----
09/22/2024 Combo
8.5		 RAFAEL RC CM8.5A
No California		 D1 Michael Damiani
(4.43) 		Timothy Barlow
(3.98)
sam seaberry
(-----) 		W 6-1
6-4		 S -----
09/21/2024 Combo
7.5		 RAFAEL RC CM7.5A
No California		 D2 Todd Fitzgerald
(3.74) 		Israel Rosales
(3.61)
Adrian Fadrhonc
(3.21) 		W 6-1
6-1		 3.86 -----
09/08/2024 Combo
7.5		 RAFAEL RC CM7.5A
No California		 D3 Greg Martinez
(3.50) 		Andrew Luong
(3.58)
Julian Nguyen
(3.33) 		L 6-3
2-6
1-0		 3.63 -----
09/01/2024 Tournament
NM4.0d		 Hal Wagner Memorial Doubles Open 2024 S Tony Gambardella
(3.87) 		Jason Holmes
(3.92)
Christopher Brawer
(4.10) 		L 7-5
6-1		 3.79 -----
08/31/2024 Tournament
NM4.0d		 Hal Wagner Memorial Doubles Open 2024 Q Tony Gambardella
(3.87) 		Michael Lustenberger
(3.90)
Geoffrey Gerding
(4.06) 		W 7-5
4-6
1-0		 4.00 -----
08/31/2024 Tournament
NM4.0d		 Hal Wagner Memorial Doubles Open 2024 16 Tony Gambardella
(3.87) 		Scott Key
(3.75)
Bill Frink
(3.79) 		W 5-7
6-3
1-0		 3.81 -----
05/27/2024 Tournament
CS55NM8.0d		 $15,000 Holmes Burrell MTC Memorial Weekend Championships 2024 F Tony Gambardella
(3.87) 		David Cohen
(-----)
John Honey
(3.82) 		W 6-2
6-4		 S -----
05/26/2024 Tournament
CS55NM8.0d		 $15,000 Holmes Burrell MTC Memorial Weekend Championships 2024 S Tony Gambardella
(3.87) 		Igor Scherba
(3.78)
David Wilson
(3.79) 		W 6-0
6-1		 4.21 -----
05/25/2024 Tournament
CS55NM8.0d		 $15,000 Holmes Burrell MTC Memorial Weekend Championships 2024 Q Tony Gambardella
(3.87) 		Jonathan Parker
(3.77)
Laurence Mackler
(3.76) 		W 6-4
6-3		 3.91 -----
05/25/2024 Adult 55+
8.0		 RAFAEL RC 55AM8.0A
No California		 D3 Tony Gambardella
(3.79) 		Robert S Delaney
(3.83)
Peter Teese
(3.76) 		L 7-6
4-6
1-0		 3.85 3.89
05/22/2024 Adult 55+
8.0		 RAFAEL RC 55AM8.0A
No California		 D1 Tony Gambardella
(3.79) 		Kevin Dufficy
(3.82)
Laurence Mackler
(3.64) 		W 7-6
7-6		 3.83 3.90
05/19/2024 Adult 55+
8.0		 RAFAEL RC 55AM8.0A
No California		 D1 Tony Gambardella
(3.82) 		Mark Britschgi
(3.52)
Scott Williams
(4.09) 		L 6-3
3-6
1-0		 3.82 3.89
05/10/2025 D2 Adult 55+
8.0
RAFAEL RC 55AM8.0A
No California		 W MARIN TC 55AM8.0A
No California
Phil Neal (3.51) 7-5
4-6
1-0		 Kevin Hakman (3.50)
Gregg Trueman (3.69)
Match: 3.79 Rating: 3.85
05/05/2025 D3 Adult 55+
8.0
RAFAEL RC 55AM8.0A
No California		 L CALIFORNIA TC 55AM8.0A
No California
Phil Neal (3.51) 6-1
6-3		 Joe Elson (3.87)
Chris Donohoe (3.13)
Match: S Rating: 3.84
04/28/2025 D1 Adult 55+
8.0
RAFAEL RC 55AM8.0A
No California		 L MT TAM RC 55AM8.0A
No California
Tony Gambardella (3.91) 6-3
6-7
1-0		 Jason Camp (3.66)
Scott Key (3.89)
Match: 3.69 Rating: 3.84
04/19/2025 D1 Adult 55+
8.0
RAFAEL RC 55AM8.0A
No California		 W ROLLING HILLS 55AM8.0A
No California
Tony Gambardella (3.93) 3-6
6-0
1-0		 Peter Halpern (3.48)
Scott Williams (4.11)
Match: 3.90 Rating: 3.88
04/05/2025 D3 Adult 55+
8.0
RAFAEL RC 55AM8.0A
No California		 L ROLLING HILLS 55AM8.0A
No California
Steven Denebeim (3.62) 7-6
6-4		 Mark Moyer (3.68)
Douglas De Salvo (3.79)
Match: 3.79 Rating: 3.87
03/21/2025 D1 Adult 55+
8.0
RAFAEL RC 55AM8.0A
No California		 L MARIN TC 55AM8.0A
No California
Tony Gambardella (3.89) 1-6
7-5
1-0		 David Bell (4.09)
Craig Allison (3.68)
Match: 3.93 Rating: 3.88
01/25/2025 D3 Combo
7.5
Sectionals
RAFAEL RC CM7.5A
No California		 L CLOVIS TC/BUCHANAN HS CM7.5A
No California
Todd Fitzgerald (3.85) 7-5
4-6
1-0		 Kienan Clewis (3.98)
Chenchimin Lee (3.68)
Match: 3.80 Rating: -----
01/24/2025 D3 Combo
7.5
Sectionals
RAFAEL RC CM7.5A
No California		 L WALLENBERG PK CM7.5A
No California
Greg Martinez (3.51) 6-4
6-1		 Masashi Omori (3.94)
Laxman Subramanian (3.37)
Match: 3.58 Rating: -----
11/03/2024 D1 Combo
8.5
RAFAEL RC CM8.5A
No California		 W MARINWOOD COMM CTR CM8.5A
No California
Michael Damiani (4.43) 5-7
6-3
1-0		 Richard Khoe (4.20)
Geoffrey Gerding (4.06)
Match: 3.89 Rating: -----
10/26/2024 D1 Combo
8.5
RAFAEL RC CM8.5A
No California		 L MARIN TC CM8.5A
No California
Michael Damiani (4.43) 7-6
6-4		 Christopher Brawer (4.10)
William Dagley (4.19)
Match: 3.79 Rating: -----
10/13/2024 D1 Combo
8.5
RAFAEL RC CM8.5A
No California		 W ROLLING HILLS CM8.5A
No California
Jonathan Lefferts (4.15) 6-3
3-6
1-0		 Daniel Tyreus (4.14)
Jonathan Thompson (3.99)
Match: 3.95 Rating: -----
10/06/2024 D1 Combo
8.5
RAFAEL RC CM8.5A
No California		 W GALVIN PK CM8.5A
No California
Michael Damiani (4.43) 6-3
6-0		 Philip Stepanek (3.76)
Scott Dunaway (3.69)
Match: 3.81 Rating: -----
10/05/2024 D2 Combo
7.5
RAFAEL RC CM7.5A
No California		 W MARIN TC CM7.5A
No California
Roger Benson (3.40) 6-1
6-3		 Joseph Gil (3.15)
Michael Franklin (-----)
Match: S Rating: -----
09/22/2024 D1 Combo
8.5
RAFAEL RC CM8.5A
No California		 W ROHNERT PK TC/MAGNOLIA/M PK CM8.5A
No California
Michael Damiani (4.43) 6-1
6-4		 Timothy Barlow (3.98)
sam seaberry (-----)
Match: S Rating: -----
09/21/2024 D2 Combo
7.5
RAFAEL RC CM7.5A
No California		 W MILL VALLEY CM7.5A
No California
Todd Fitzgerald (3.74) 6-1
6-1		 Israel Rosales (3.61)
Adrian Fadrhonc (3.21)
Match: 3.86 Rating: -----
09/08/2024 D3 Combo
7.5
RAFAEL RC CM7.5A
No California		 L BAY CLUB ROSS VALLEY CM7.5A
No California
Greg Martinez (3.50) 6-3
2-6
1-0		 Andrew Luong (3.58)
Julian Nguyen (3.33)
Match: 3.63 Rating: -----
Hal Wagner Memorial Doubles Open 2024
09/01/2024 S Tournament
NM4.0d
L
Tony Gambardella (3.87) 7-5
6-1		 Jason Holmes (3.92)
Christopher Brawer (4.10)
Match: 3.79 Rating: -----
Hal Wagner Memorial Doubles Open 2024
08/31/2024 Q Tournament
NM4.0d
W
Tony Gambardella (3.87) 7-5
4-6
1-0		 Michael Lustenberger (3.90)
Geoffrey Gerding (4.06)
Match: 4.00 Rating: -----
Hal Wagner Memorial Doubles Open 2024
08/31/2024 16 Tournament
NM4.0d
W
Tony Gambardella (3.87) 5-7
6-3
1-0		 Scott Key (3.75)
Bill Frink (3.79)
Match: 3.81 Rating: -----
$15,000 Holmes Burrell MTC Memorial Weekend Championships 2024
05/27/2024 F Tournament
CS55NM8.0d
W
Tony Gambardella (3.87) 6-2
6-4		 David Cohen (-----)
John Honey (3.82)
Match: S Rating: -----
$15,000 Holmes Burrell MTC Memorial Weekend Championships 2024
05/26/2024 S Tournament
CS55NM8.0d
W
Tony Gambardella (3.87) 6-0
6-1		 Igor Scherba (3.78)
David Wilson (3.79)
Match: 4.21 Rating: -----
$15,000 Holmes Burrell MTC Memorial Weekend Championships 2024
05/25/2024 Q Tournament
CS55NM8.0d
W
Tony Gambardella (3.87) 6-4
6-3		 Jonathan Parker (3.77)
Laurence Mackler (3.76)
Match: 3.91 Rating: -----
05/25/2024 D3 Adult 55+
8.0
RAFAEL RC 55AM8.0A
No California		 L HARBOR PT 55AM8.0A
No California
Tony Gambardella (3.79) 7-6
4-6
1-0		 Robert S Delaney (3.83)
Peter Teese (3.76)
Match: 3.85 Rating: 3.89
05/22/2024 D1 Adult 55+
8.0
RAFAEL RC 55AM8.0A
No California		 W MARIN TC 55AM8.0A
No California
Tony Gambardella (3.79) 7-6
7-6		 Kevin Dufficy (3.82)
Laurence Mackler (3.64)
Match: 3.83 Rating: 3.90
05/19/2024 D1 Adult 55+
8.0
RAFAEL RC 55AM8.0A
No California		 L ROLLING HILLS 55AM8.0A
No California
Tony Gambardella (3.82) 6-3
3-6
1-0		 Mark Britschgi (3.52)
Scott Williams (4.09)
Match: 3.82 Rating: 3.89
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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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