Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (2018) View Advanced Player Stats
Zach Riddle (Savannah, GA)
Male 		4.0 C
12/31/2022
Estimated Dynamic Rating 3.6457
12/10/2024
Projected Year End Rating ------
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4.0 Rating Meter
Rating Meter
3.5001 - 4.0000
Recent Match History Current Rating History
2018 Overall Season
League/Level Total
Matches		 Win Loss Tie WPct Total
Sets		 Win Loss WPct Total
Games		 Win Loss WPct Defaults
Adult 18+ 4.0 16 5 11 0 31.3 40 14 26 35.0 287 120 167 41.8 0
Total 16 5 11 0 31.3 40 14 26 35.0 287 120 167 41.8 0
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
11/17/2018 Adult 18+
4.0		 SGC - Gotleib
Southern		 D1 Randall Jobson
(3.96) 		Sam Sharpe
(3.83)
Chris Lowry
(3.76) 		L 3-6
6-3
1-0		 3.55 3.56
11/11/2018 Adult 18+
4.0		 SGC - Gotleib
Southern		 D1 Randall Jobson
(3.99) 		Sam Sharpe
(3.80)
Chris Lowry
(3.73) 		L 6-4
6-4		 3.45 3.54
11/06/2018 Adult 18+
4.0		 SGC - Gotleib
Southern		 D1 Randall Jobson
(4.01) 		Cameron Hunt
(3.91)
Michael Trainer
(3.81) 		L 7-6
6-1		 3.47 3.56
10/30/2018 Adult 18+
4.0		 SGC - Gotleib
Southern		 D1 Chris Howard
(4.01) 		Darren Conn
(3.92)
William Wong
(3.74) 		W 6-2
4-6
1-0		 3.68 3.58
10/23/2018 Adult 18+
4.0		 SGC - Gotleib
Southern		 D1 Randall Jobson
(3.80) 		Dean Moesch
(3.92)
Thomas Oxnard
(3.56) 		W 3-6
6-3
1-0		 3.63 3.57
10/16/2018 Adult 18+
4.0		 SGC - Gotleib
Southern		 D1 Randall Jobson
(3.78) 		Frank Chappell
(3.88)
Joe Gussler
(3.84) 		L 6-3
6-1		 3.45 3.54
09/18/2018 Adult 18+
4.0		 SGC - Gotleib
Southern		 D1 Randall Jobson
(3.87) 		Matthew Wilson
(3.21)
Laurent Guitton
(3.52) 		W 6-2
6-2		 3.51 3.54
09/11/2018 Adult 18+
4.0		 SGC - Gotleib
Southern		 D2 Alexander Morris
(3.26) 		Richard Grayson
(4.00)
Gregory Marini
(3.83) 		L 6-0
6-1		 3.58 3.58
04/24/2018 Adult 18+
4.0		 SGC
Southern		 D1 Randall Jobson
(3.88) 		Aneesh Rajashekhar
(3.95)
John Locke
(3.81) 		W 6-2
3-6
1-0		 3.75 3.58
04/03/2018 Adult 18+
4.0		 SGC
Southern		 D1 John Rowlett
(3.62) 		Jeff Horton
(3.42)
Chris Lane
(3.81) 		L 6-4
6-3		 3.42 3.50
03/27/2018 Adult 18+
4.0		 SGC
Southern		 S2 Walter Strong III
(3.89) 		L 6-1
6-2		 3.56 3.53
03/06/2018 Adult 18+
4.0		 SGC
Southern		 D1 Randall Jobson
(3.86) 		Michael Burwinkel
(3.75)
Kevin Sheridan
(3.88) 		L 7-5
4-6
1-0		 3.61 3.54
02/27/2018 Adult 18+
4.0		 SGC
Southern		 D1 Randall Jobson
(3.86) 		Chris Lowry
(3.84)
Sam Sharpe
(3.58) 		L 6-2
4-6
1-0		 3.45 3.50
02/20/2018 Adult 18+
4.0		 SGC
Southern		 D1 Randall Jobson
(3.92) 		Frank Chappell
(3.91)
Scott Poppell
(3.68) 		L 4-6
6-0
1-0		 3.44 3.50
02/13/2018 Adult 18+
4.0		 SGC
Southern		 D1 Randall Jobson
(3.87) 		Darren Conn
(3.80)
Wallace Haigh
(3.76) 		W 6-3
4-6
1-0		 3.65 3.55
02/06/2018 Adult 18+
4.0		 SGC
Southern		 D2 Gordon Bonisteel
(3.00) 		Patrick Brahana
(3.73)
Laurent Guitton
(3.55) 		L 6-0
6-2		 3.51 3.51
11/17/2018 D1 Adult 18+
4.0
SGC - Gotleib
Southern		 L Savannah Quarters
Southern
Randall Jobson (3.96) 3-6
6-3
1-0		 Sam Sharpe (3.83)
Chris Lowry (3.76)
Match: 3.55 Rating: 3.56
11/11/2018 D1 Adult 18+
4.0
SGC - Gotleib
Southern		 L Savannah Quarters
Southern
Randall Jobson (3.99) 6-4
6-4		 Sam Sharpe (3.80)
Chris Lowry (3.73)
Match: 3.45 Rating: 3.54
11/06/2018 D1 Adult 18+
4.0
SGC - Gotleib
Southern		 L Locke BP
Southern
Randall Jobson (4.01) 7-6
6-1		 Cameron Hunt (3.91)
Michael Trainer (3.81)
Match: 3.47 Rating: 3.56
10/30/2018 D1 Adult 18+
4.0
SGC - Gotleib
Southern		 W Savannah Country Club
Southern
Chris Howard (4.01) 6-2
4-6
1-0		 Darren Conn (3.92)
William Wong (3.74)
Match: 3.68 Rating: 3.58
10/23/2018 D1 Adult 18+
4.0
SGC - Gotleib
Southern		 W BP Kowalewski
Southern
Randall Jobson (3.80) 3-6
6-3
1-0		 Dean Moesch (3.92)
Thomas Oxnard (3.56)
Match: 3.63 Rating: 3.57
10/16/2018 D1 Adult 18+
4.0
SGC - Gotleib
Southern		 L Savannah Yacht Club
Southern
Randall Jobson (3.78) 6-3
6-1		 Frank Chappell (3.88)
Joe Gussler (3.84)
Match: 3.45 Rating: 3.54
09/18/2018 D1 Adult 18+
4.0
SGC - Gotleib
Southern		 W BP Kowalewski
Southern
Randall Jobson (3.87) 6-2
6-2		 Matthew Wilson (3.21)
Laurent Guitton (3.52)
Match: 3.51 Rating: 3.54
09/11/2018 D2 Adult 18+
4.0
SGC - Gotleib
Southern		 L Savannah Yacht Club
Southern
Alexander Morris (3.26) 6-0
6-1		 Richard Grayson (4.00)
Gregory Marini (3.83)
Match: 3.58 Rating: 3.58
04/24/2018 D1 Adult 18+
4.0
SGC
Southern		 W BP - Locke Down
Southern
Randall Jobson (3.88) 6-2
3-6
1-0		 Aneesh Rajashekhar (3.95)
John Locke (3.81)
Match: 3.75 Rating: 3.58
04/03/2018 D1 Adult 18+
4.0
SGC
Southern		 L SQCC
Southern
John Rowlett (3.62) 6-4
6-3		 Jeff Horton (3.42)
Chris Lane (3.81)
Match: 3.42 Rating: 3.50
03/27/2018 S2 Adult 18+
4.0
SGC
Southern		 L SATA/Frank Chappell
Southern
6-1
6-2		 Walter Strong III (3.89)
Match: 3.56 Rating: 3.53
03/06/2018 D1 Adult 18+
4.0
SGC
Southern		 L BP - Locke Down
Southern
Randall Jobson (3.86) 7-5
4-6
1-0		 Michael Burwinkel (3.75)
Kevin Sheridan (3.88)
Match: 3.61 Rating: 3.54
02/27/2018 D1 Adult 18+
4.0
SGC
Southern		 L SQCC
Southern
Randall Jobson (3.86) 6-2
4-6
1-0		 Chris Lowry (3.84)
Sam Sharpe (3.58)
Match: 3.45 Rating: 3.50
02/20/2018 D1 Adult 18+
4.0
SGC
Southern		 L SATA/Frank Chappell
Southern
Randall Jobson (3.92) 4-6
6-0
1-0		 Frank Chappell (3.91)
Scott Poppell (3.68)
Match: 3.44 Rating: 3.50
02/13/2018 D1 Adult 18+
4.0
SGC
Southern		 W WicMeister18
Southern
Randall Jobson (3.87) 6-3
4-6
1-0		 Darren Conn (3.80)
Wallace Haigh (3.76)
Match: 3.65 Rating: 3.55
02/06/2018 D2 Adult 18+
4.0
SGC
Southern		 L Kowalewski
Southern
Gordon Bonisteel (3.00) 6-0
6-2		 Patrick Brahana (3.73)
Laurent Guitton (3.55)
Match: 3.51 Rating: 3.51
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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