Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (2019) View Advanced Player Stats
David Sperry (Pacific Grove, CA)
Male 		4.0 C
12/31/2024
Estimated Dynamic Rating 3.8499
1/17/2025
Projected Year End Rating ------
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4.0 Rating Meter
Rating Meter
3.5001 - 4.0000
Recent Match History Current Rating History
2019 Adult 18+ Season
League/Level Total
Matches		 Win Loss Tie WPct Total
Sets		 Win Loss WPct Total
Games		 Win Loss WPct Defaults
Adult 18+ 4.0 15 10 5 0 66.7 32 20 12 62.5 274 154 120 56.2 0
Total 15 10 5 0 66.7 32 20 12 62.5 274 154 120 56.2 0
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
08/03/2019 Adult 18+
4.0
Districts		 CARMEL VAC 18AM4.0A
No California		 S2 Ching-Chih Tung
(3.81) 		L 6-3
6-1		 3.52 3.73
08/02/2019 Adult 18+
4.0
Districts		 CARMEL VAC 18AM4.0A
No California		 D2 Kevin Mahoney
(3.72) 		Andrew Freed
(3.54)
William Maroun
(3.43) 		L 6-4
7-5		 3.45 3.75
08/02/2019 Adult 18+
4.0
Districts		 CARMEL VAC 18AM4.0A
No California		 S2 Lee Yang
(3.90) 		L 6-4
6-3		 3.75 3.83
07/21/2019 Adult 18+
4.0		 CARMEL VAC 18AM4.0A
No California		 D1 Kevin Mahoney
(3.73) 		Michael Rindt
(3.99)
Matthew Potts
(3.93) 		L 6-2
6-3		 3.78 3.84
06/30/2019 Adult 18+
4.0		 CARMEL VAC 18AM4.0A
No California		 D2 Kevin Mahoney
(3.73) 		Matt Morris
(3.78)
Zachary Dwight
(3.56) 		W 6-7
6-4
1-0		 3.79 3.85
06/09/2019 Adult 18+
4.0		 CARMEL VAC 18AM4.0A
No California		 S2 Christopher Fathman
(3.74) 		W 6-4
7-5		 3.83 3.87
06/06/2019 Adult 18+
4.0		 CARMEL VAC 18AM4.0A
No California		 D1 Brad Towle
(3.77) 		Ronald Shimizu
(3.30)
Steven Ngoi
(3.52) 		W 6-2
6-1		 3.83 3.86
06/02/2019 Adult 18+
4.0		 CARMEL VAC 18AM4.0A
No California		 D2 Brad Towle
(3.73) 		Clarence Sakoda
(3.90)
Todd Riddick
(3.76) 		W 6-4
7-5		 4.00 3.88
06/01/2019 Adult 18+
4.0		 CARMEL VAC 18AM4.0A
No California		 S2 Jim Okada
(3.61) 		W 6-1
6-1		 3.99 3.88
05/25/2019 Adult 18+
4.0		 CARMEL VAC 18AM4.0A
No California		 D3 Lloyd Faber
(3.70) 		Patrick McBrearty
(3.87)
Connor Bray
(3.28) 		W 6-2
6-1		 3.96 3.86
05/11/2019 Adult 18+
4.0		 CARMEL VAC 18AM4.0A
No California		 S2 Michael Hiddleson
(3.84) 		L 6-2
6-4		 3.64 3.80
04/27/2019 Adult 18+
4.0		 CARMEL VAC 18AM4.0A
No California		 D3 Lloyd Faber
(3.67) 		Duke Houston
(3.57)
Dennis Wootten
(3.71) 		W 7-5
6-2		 3.88 3.88
04/23/2019 Adult 18+
4.0		 CARMEL VAC 18AM4.0A
No California		 S2 Enis Tursic
(3.57) 		W 6-1
4-6
1-0		 3.69 3.87
04/14/2019 Adult 18+
4.0		 CARMEL VAC 18AM4.0A
No California		 S2 Harinder Singla
(3.83) 		W 6-3
6-1		 4.12 3.95
04/07/2019 Adult 18+
4.0		 CARMEL VAC 18AM4.0A
No California		 D3 Rob Snyder
(3.76) 		Jeff Culler
(3.60)
Jesus Leon
(-----) 		W 6-1
6-3		 S 3.87
08/03/2019 S2 Adult 18+
4.0
Districts
CARMEL VAC 18AM4.0A
No California		 L CLUBSPORT PL 18AM4.0A
No California
6-3
6-1		 Ching-Chih Tung (3.81)
Match: 3.52 Rating: 3.73
08/02/2019 D2 Adult 18+
4.0
Districts
CARMEL VAC 18AM4.0A
No California		 L LADERA OAKS 18AM4.0A
No California
Kevin Mahoney (3.72) 6-4
7-5		 Andrew Freed (3.54)
William Maroun (3.43)
Match: 3.45 Rating: 3.75
08/02/2019 S2 Adult 18+
4.0
Districts
CARMEL VAC 18AM4.0A
No California		 L CLOVIS EAST HS 18AM4.0A
No California
6-4
6-3		 Lee Yang (3.90)
Match: 3.75 Rating: 3.83
07/21/2019 D1 Adult 18+
4.0
CARMEL VAC 18AM4.0A
No California		 L SEASCAPE SC 18AM4.0A
No California
Kevin Mahoney (3.73) 6-2
6-3		 Michael Rindt (3.99)
Matthew Potts (3.93)
Match: 3.78 Rating: 3.84
06/30/2019 D2 Adult 18+
4.0
CARMEL VAC 18AM4.0A
No California		 W RIDGEMARK G&CC 18AM4.0A
No California
Kevin Mahoney (3.73) 6-7
6-4
1-0		 Matt Morris (3.78)
Zachary Dwight (3.56)
Match: 3.79 Rating: 3.85
06/09/2019 S2 Adult 18+
4.0
CARMEL VAC 18AM4.0A
No California		 W LA MADRONA SR 18AM4.0A
No California
6-4
7-5		 Christopher Fathman (3.74)
Match: 3.83 Rating: 3.87
06/06/2019 D1 Adult 18+
4.0
CARMEL VAC 18AM4.0A
No California		 W SHERWOOD TC 18AM4.0A
No California
Brad Towle (3.77) 6-2
6-1		 Ronald Shimizu (3.30)
Steven Ngoi (3.52)
Match: 3.83 Rating: 3.86
06/02/2019 D2 Adult 18+
4.0
CARMEL VAC 18AM4.0A
No California		 W SEASCAPE SC 18AM4.0A
No California
Brad Towle (3.73) 6-4
7-5		 Clarence Sakoda (3.90)
Todd Riddick (3.76)
Match: 4.00 Rating: 3.88
06/01/2019 S2 Adult 18+
4.0
CARMEL VAC 18AM4.0A
No California		 W GILROY TENNIS CLUB/GILROY TENNIS CTR 18AM4.0A
No California
6-1
6-1		 Jim Okada (3.61)
Match: 3.99 Rating: 3.88
05/25/2019 D3 Adult 18+
4.0
CARMEL VAC 18AM4.0A
No California		 W RIDGEMARK G&CC 18AM4.0A
No California
Lloyd Faber (3.70) 6-2
6-1		 Patrick McBrearty (3.87)
Connor Bray (3.28)
Match: 3.96 Rating: 3.86
05/11/2019 S2 Adult 18+
4.0
CARMEL VAC 18AM4.0A
No California		 L RIO DEL MAR 18AM4.0A
No California
6-2
6-4		 Michael Hiddleson (3.84)
Match: 3.64 Rating: 3.80
04/27/2019 D3 Adult 18+
4.0
CARMEL VAC 18AM4.0A
No California		 W SCOTTS VALLEY HS 18AM4.0A
No California
Lloyd Faber (3.67) 7-5
6-2		 Duke Houston (3.57)
Dennis Wootten (3.71)
Match: 3.88 Rating: 3.88
04/23/2019 S2 Adult 18+
4.0
CARMEL VAC 18AM4.0A
No California		 W LA MADRONA SR 18AM4.0A
No California
6-1
4-6
1-0		 Enis Tursic (3.57)
Match: 3.69 Rating: 3.87
04/14/2019 S2 Adult 18+
4.0
CARMEL VAC 18AM4.0A
No California		 W GILROY TENNIS CLUB/GILROY TENNIS CTR 18AM4.0A
No California
6-3
6-1		 Harinder Singla (3.83)
Match: 4.12 Rating: 3.95
04/07/2019 D3 Adult 18+
4.0
CARMEL VAC 18AM4.0A
No California		 W RIDGEMARK G&CC 18AM4.0A
No California
Rob Snyder (3.76) 6-1
6-3		 Jeff Culler (3.60)
Jesus Leon (-----)
Match: S Rating: 3.87
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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