Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (2024) View Advanced Player Stats
Zack Robertson (Columbia, SC)
Male 		4.0 C
12/31/2023
Estimated Dynamic Rating 3.7370
10/25/2024
Projected Year End Rating ------
----------
4.0 Rating Meter
Rating Meter
3.5001 - 4.0000
Recent Match History Current Rating History
2024 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 5 1 4 0 20.0 12 4 8 33.3 100 44 56 44.0 0
Adult 40+ 4.0 4 4 0 0 100.0 9 8 1 88.9 76 49 27 64.5 0
Combo 7.5 8 6 2 0 75.0 20 14 6 70.0 152 91 61 59.9 0
Combo 8.5 4 3 1 0 75.0 10 6 4 60.0 73 41 32 56.2 0
Mixed 18+ 4.0 3 2 1 0 66.7 7 4 3 57.1 60 32 28 53.3 0
Mixed 40+ 4.0 6 4 2 0 66.7 13 9 4 69.2 109 65 44 59.6 0
Total 30 20 10 0 66.7 71 45 26 63.4 570 322 248 56.5 0
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
10/27/2024 Combo
7.5
Districts		 LATA/40+ WESCOTT/CAMP
Southern		 D2 Brannon Hagins
(3.26) 		Sambi Reddy Bonthu
(-----)
Josh Burton
(3.31) 		L 1-6
6-4
1-0		 S -----
10/26/2024 Combo
7.5
Districts		 LATA/40+ WESCOTT/CAMP
Southern		 D3 Larry Ellisor
(3.32) 		Andrew Rogers
(3.87)
Bryan Braddock
(3.45) 		L 6-7
7-6
1-0		 3.85 -----
10/26/2024 Combo
7.5
Districts		 LATA/40+ WESCOTT/CAMP
Southern		 D3 Chandler Price
(3.19) 		Chad Gluff
(3.64)
Ronnie Rawdon
(3.40) 		W 1-6
6-1
1-0		 3.83 -----
10/25/2024 Combo
8.5
Districts		 LATA40/PLeRoy/CAMP
Southern		 D2 Bob Graczyk
(-----) 		Andrew Jacob
(4.44)
Marc Verde
(3.99) 		L 6-4
7-5		 S -----
10/25/2024 Combo
7.5
Districts		 LATA/40+ WESCOTT/CAMP
Southern		 D1 Barry Mathews
(3.48) 		Matthew Hawkins
(3.73)
John David Pfile
(3.26) 		W 7-5
6-1		 3.84 -----
09/11/2024 Combo
7.5		 LATA/40+ WESCOTT/CAMP
Southern		 D1 Barry Mathews
(3.48) 		Craig Mucci
(3.37)
Glen Funderburk
(3.63) 		W 6-3
6-1		 3.92 -----
08/24/2024 Mixed 40+
4.0
Districts		 LATA40/Amick/CAMP
Southern		 D1 Sarah Zupon
(3.70) 		Jenny Avant
(3.72)
Frank Powell
(3.96) 		W 6-2
6-2		 4.17 3.88
08/23/2024 Mixed 40+
4.0
Districts		 LATA40/Amick/CAMP
Southern		 D1 Sarah Zupon
(3.71) 		Tracy Brading
(3.95)
Lee Brading
(3.86) 		L 6-3
6-3		 3.76 3.77
08/21/2024 Combo
7.5		 LATA/40+ WESCOTT/CAMP
Southern		 D1 Barry Mathews
(3.48) 		Craig Mucci
(3.37)
Andrew Kaczynski
(3.78) 		W 6-4
4-6
1-0		 3.73 -----
08/20/2024 Combo
8.5		 LATA40/PLeRoy/CAMP
Southern		 D3 Bob Graczyk
(-----) 		Stan Gooding
(3.66)
Richard Robbins
(3.27) 		W 6-2
6-1		 S -----
08/18/2024 Combo
8.5		 LATA40/PLeRoy/CAMP
Southern		 D1 Bob Graczyk
(-----) 		Guy Wood
(3.48)
Eric Jackson
(4.32) 		W 5-7
6-0
1-0		 S -----
07/31/2024 Combo
7.5		 LATA/40+ WESCOTT/CAMP
Southern		 D1 Barry Mathews
(3.48) 		Christopher Pricenor
(3.26)
Andrew Kaczynski
(3.78) 		W 6-4
6-3		 3.79 -----
07/23/2024 Combo
8.5		 LATA40/PLeRoy/CAMP
Southern		 D2 Tom Bane
(3.94) 		Timothy Hewson
(3.79)
Bryan Springer
(-----) 		W 1-6
6-3
1-0		 S -----
07/21/2024 Tournament
NM4.0d		 The Creek Classic R1 Jim Wescott
(3.80) 		Randy Westerkam
(3.90)
Tom Bane
(3.94) 		W 7-5
6-7
1-0		 3.93 -----
07/21/2024 Tournament
NM4.0d		 The Creek Classic R3 Jim Wescott
(3.80) 		Brandon Ratterree
(3.24)
Chandler Price
(3.19) 		W 6-1
6-1		 3.74 -----
07/20/2024 Tournament
NM4.0d		 The Creek Classic R2 Jim Wescott
(3.80) 		Elliot Turner
(3.58)
MARTIN CATOLICO
(3.69) 		W 6-7
6-2
1-0		 3.69 -----
07/19/2024 Tournament
NM4.0d		 The Creek Classic R5 Jim Wescott
(3.80) 		Adger Ellison
(-----)
Barkley Wolfe
(3.81) 		W 6-4
6-3		 S -----
07/11/2024 Combo
7.5		 LATA/40+ WESCOTT/CAMP
Southern		 D1 Barry Mathews
(3.48) 		Glen Funderburk
(3.63)
Gerald Simpson
(3.33) 		W 6-1
6-4		 3.85 -----
06/20/2024 Mixed 40+
4.0		 LATA40/Amick/CAMP
Southern		 D2 Catalina Knutson
(3.56) 		Tom Bane
(4.00)
Kris Corley
(3.65) 		L 6-3
2-6
1-0		 3.94 3.80
06/17/2024 Mixed 18+
4.0		 LATA18/Zupon/CAMP
Southern		 D1 Nancy Butts Foy
(3.64) 		Glen Funderburk
(3.77)
Emilee Stilwell
(3.97) 		W 6-7
6-3
1-0		 3.98 3.79
06/06/2024 Mixed 40+
4.0		 LATA40/Amick/CAMP
Southern		 D2 Sarah Zupon
(3.69) 		Rolf Kiser
(3.54)
Janet Haigler
(3.52) 		W 6-2
7-5		 3.73 3.73
05/30/2024 Mixed 40+
4.0		 LATA40/Amick/CAMP
Southern		 D3 Sarah Zupon
(3.69) 		Greg Prevost
(3.56)
Anne Blackmon
(3.69) 		W 6-0
7-6		 3.85 3.75
05/13/2024 Mixed 18+
4.0		 LATA18/Zupon/CAMP
Southern		 D2 Kay Wescott
(4.09) 		Megan Freiburger
(3.94)
Timothy Hamrick
(3.86) 		L 7-5
6-2		 3.55 3.71
05/09/2024 Mixed 40+
4.0		 LATA40/Amick/CAMP
Southern		 D3 Amanda Willoughby
(3.98) 		Tom Bane
(3.94)
Missy Graczyk
(3.51) 		W 6-3
6-3		 3.79 3.74
05/06/2024 Mixed 18+
4.0		 LATA18/Zupon/CAMP
Southern		 D1 Katie Meyers
(3.82) 		Lisa Hamrick
(3.72)
Ben Stitely
(3.84) 		W 6-3
6-2		 3.94 3.72
04/11/2024 Adult 40+
4.0		 LATA40/Stitely/CAMP
Southern		 D1 Chris Sinegar
(3.92) 		Andrew Kaczynski
(3.76)
David Bialousow
(3.97) 		W 6-4
7-6		 3.83 3.74
04/08/2024 Adult 40+
4.0		 LATA40/Stitely/CAMP
Southern		 S1 Lee Williams
(3.62) 		W 6-0
4-6
1-0		 3.79 3.72
04/02/2024 Adult 18+
4.0		 LATA18/Pensa/CAMP
Southern		 D2 Chris Weinbach
(3.44) 		Guy Kirtley
(3.78)
jagan lanka
(3.61) 		W 7-5
6-3		 3.93 3.74
03/26/2024 Adult 18+
4.0		 LATA18/Pensa/CAMP
Southern		 D1 Chris Sinegar
(3.83) 		Elliot Turner
(3.54)
Ryan Freiburger
(3.74) 		L 6-4
4-6
1-0		 3.54 3.66
03/10/2024 Adult 40+
4.0		 LATA40/Stitely/CAMP
Southern		 D2 Chris Sinegar
(3.85) 		Guy Kirtley
(3.79)
Nathan Sanders
(3.63) 		W 7-6
6-4		 3.69 3.69
03/10/2024 Adult 18+
4.0		 LATA18/Pensa/CAMP
Southern		 D1 Ben Stitely
(3.76) 		Andrew Kaczynski
(3.77)
Jenkins Mann
(3.78) 		L 6-4
6-2		 3.55 3.67
02/25/2024 Tournament
MX7.0d		 The Creek at Mungo Park Spring Adult Championships F Lauren Robertson
(3.11) 		Brannon Hagins
(3.26)
Sally Nguyen
(3.81) 		W 6-4
7-5		 3.94 -----
02/25/2024 Tournament
NM4.0d		 The Creek at Mungo Park Spring Adult Championships F Jim Wescott
(3.80) 		Timothy Hamrick
(3.92)
Joshua Estes
(3.86) 		W 3-6
6-2
1-0		 3.92 -----
02/24/2024 Tournament
MX7.0d		 The Creek at Mungo Park Spring Adult Championships S Lauren Robertson
(3.11) 		Kirsten Serba
(3.30)
Jason Patterson
(3.23) 		W 6-3
3-6
1-0		 3.61 -----
02/24/2024 Tournament
NM4.0d		 The Creek at Mungo Park Spring Adult Championships S Jim Wescott
(3.80) 		David Bialousow
(4.01)
Greg Prevost
(3.53) 		W 5-7
6-3
1-0		 3.78 -----
02/20/2024 Adult 18+
4.0		 LATA18/Pensa/CAMP
Southern		 S1 David Bialousow
(4.00) 		L 6-2
6-2		 3.71 3.70
02/14/2024 Adult 40+
4.0		 LATA40/Stitely/CAMP
Southern		 S1 Eric Seymour
(3.04) 		W 6-1
6-0		 3.69 3.69
02/06/2024 Adult 18+
4.0		 LATA18/Pensa/CAMP
Southern		 D1 Zachary Pensa
(3.74) 		Boone Walker
(4.00)
Jenkins Mann
(3.79) 		L 6-4
6-7
1-0		 3.80 3.69
10/27/2024 D2 Combo
7.5
Districts
LATA/40+ WESCOTT/CAMP
Southern		 L UPTA40C/Meredith/Sportsclub
Southern
Brannon Hagins (3.26) 1-6
6-4
1-0		 Sambi Reddy Bonthu (-----)
Josh Burton (3.31)
Match: S Rating: -----
10/26/2024 D3 Combo
7.5
Districts
LATA/40+ WESCOTT/CAMP
Southern		 L PD40/Wase/FTC
Southern
Larry Ellisor (3.32) 6-7
7-6
1-0		 Andrew Rogers (3.87)
Bryan Braddock (3.45)
Match: 3.85 Rating: -----
10/26/2024 D3 Combo
7.5
Districts
LATA/40+ WESCOTT/CAMP
Southern		 W MCTA40/Rawdon/RHTC
Southern
Chandler Price (3.19) 1-6
6-1
1-0		 Chad Gluff (3.64)
Ronnie Rawdon (3.40)
Match: 3.83 Rating: -----
10/25/2024 D2 Combo
8.5
Districts
LATA40/PLeRoy/CAMP
Southern		 L SATL40/GReese/BeechSprings
Southern
Bob Graczyk (-----) 6-4
7-5		 Andrew Jacob (4.44)
Marc Verde (3.99)
Match: S Rating: -----
10/25/2024 D1 Combo
7.5
Districts
LATA/40+ WESCOTT/CAMP
Southern		 W LCTA40/Hawkins/Maybank
Southern
Barry Mathews (3.48) 7-5
6-1		 Matthew Hawkins (3.73)
John David Pfile (3.26)
Match: 3.84 Rating: -----
09/11/2024 D1 Combo
7.5
LATA/40+ WESCOTT/CAMP
Southern		 W LATA40/Henderson/LCTC
Southern
Barry Mathews (3.48) 6-3
6-1		 Craig Mucci (3.37)
Glen Funderburk (3.63)
Match: 3.92 Rating: -----
08/24/2024 D1 Mixed 40+
4.0
Districts
LATA40/Amick/CAMP
Southern		 W UPTA40M/Nobles/Sportsclub
Southern
Sarah Zupon (3.70) 6-2
6-2		 Jenny Avant (3.72)
Frank Powell (3.96)
Match: 4.17 Rating: 3.88
08/23/2024 D1 Mixed 40+
4.0
Districts
LATA40/Amick/CAMP
Southern		 L MCTA40/Pierle/RHTC
Southern
Sarah Zupon (3.71) 6-3
6-3		 Tracy Brading (3.95)
Lee Brading (3.86)
Match: 3.76 Rating: 3.77
08/21/2024 D1 Combo
7.5
LATA/40+ WESCOTT/CAMP
Southern		 W LATA40/Henderson/LCTC
Southern
Barry Mathews (3.48) 6-4
4-6
1-0		 Craig Mucci (3.37)
Andrew Kaczynski (3.78)
Match: 3.73 Rating: -----
08/20/2024 D3 Combo
8.5
LATA40/PLeRoy/CAMP
Southern		 W LATA40/Robbins/LCTC
Southern
Bob Graczyk (-----) 6-2
6-1		 Stan Gooding (3.66)
Richard Robbins (3.27)
Match: S Rating: -----
08/18/2024 D1 Combo
8.5
LATA40/PLeRoy/CAMP
Southern		 W LATA40/Donaldson/SSP
Southern
Bob Graczyk (-----) 5-7
6-0
1-0		 Guy Wood (3.48)
Eric Jackson (4.32)
Match: S Rating: -----
07/31/2024 D1 Combo
7.5
LATA/40+ WESCOTT/CAMP
Southern		 W LATA40/Henderson/LCTC
Southern
Barry Mathews (3.48) 6-4
6-3		 Christopher Pricenor (3.26)
Andrew Kaczynski (3.78)
Match: 3.79 Rating: -----
07/23/2024 D2 Combo
8.5
LATA40/PLeRoy/CAMP
Southern		 W LATA40/Newman/SSP
Southern
Tom Bane (3.94) 1-6
6-3
1-0		 Timothy Hewson (3.79)
Bryan Springer (-----)
Match: S Rating: -----
The Creek Classic
07/21/2024 R1 Tournament
NM4.0d
W
Jim Wescott (3.80) 7-5
6-7
1-0		 Randy Westerkam (3.90)
Tom Bane (3.94)
Match: 3.93 Rating: -----
The Creek Classic
07/21/2024 R3 Tournament
NM4.0d
W
Jim Wescott (3.80) 6-1
6-1		 Brandon Ratterree (3.24)
Chandler Price (3.19)
Match: 3.74 Rating: -----
The Creek Classic
07/20/2024 R2 Tournament
NM4.0d
W
Jim Wescott (3.80) 6-7
6-2
1-0		 Elliot Turner (3.58)
MARTIN CATOLICO (3.69)
Match: 3.69 Rating: -----
The Creek Classic
07/19/2024 R5 Tournament
NM4.0d
W
Jim Wescott (3.80) 6-4
6-3		 Adger Ellison (-----)
Barkley Wolfe (3.81)
Match: S Rating: -----
07/11/2024 D1 Combo
7.5
LATA/40+ WESCOTT/CAMP
Southern		 W LATA40/Henderson/LCTC
Southern
Barry Mathews (3.48) 6-1
6-4		 Glen Funderburk (3.63)
Gerald Simpson (3.33)
Match: 3.85 Rating: -----
06/20/2024 D2 Mixed 40+
4.0
LATA40/Amick/CAMP
Southern		 L LATA40/Sinegar/CAMP
Southern
Catalina Knutson (3.56) 6-3
2-6
1-0		 Tom Bane (4.00)
Kris Corley (3.65)
Match: 3.94 Rating: 3.80
06/17/2024 D1 Mixed 18+
4.0
LATA18/Zupon/CAMP
Southern		 W LATA18/Vogel/LCTC
Southern
Nancy Butts Foy (3.64) 6-7
6-3
1-0		 Glen Funderburk (3.77)
Emilee Stilwell (3.97)
Match: 3.98 Rating: 3.79
06/06/2024 D2 Mixed 40+
4.0
LATA40/Amick/CAMP
Southern		 W LATA40/KISER/SSP
Southern
Sarah Zupon (3.69) 6-2
7-5		 Rolf Kiser (3.54)
Janet Haigler (3.52)
Match: 3.73 Rating: 3.73
05/30/2024 D3 Mixed 40+
4.0
LATA40/Amick/CAMP
Southern		 W LATA40/Sinegar/CAMP
Southern
Sarah Zupon (3.69) 6-0
7-6		 Greg Prevost (3.56)
Anne Blackmon (3.69)
Match: 3.85 Rating: 3.75
05/13/2024 D2 Mixed 18+
4.0
LATA18/Zupon/CAMP
Southern		 L LATA18/Vogel/LCTC
Southern
Kay Wescott (4.09) 7-5
6-2		 Megan Freiburger (3.94)
Timothy Hamrick (3.86)
Match: 3.55 Rating: 3.71
05/09/2024 D3 Mixed 40+
4.0
LATA40/Amick/CAMP
Southern		 W LATA40/Sinegar/CAMP
Southern
Amanda Willoughby (3.98) 6-3
6-3		 Tom Bane (3.94)
Missy Graczyk (3.51)
Match: 3.79 Rating: 3.74
05/06/2024 D1 Mixed 18+
4.0
LATA18/Zupon/CAMP
Southern		 W LATA18/Vogel/LCTC
Southern
Katie Meyers (3.82) 6-3
6-2		 Lisa Hamrick (3.72)
Ben Stitely (3.84)
Match: 3.94 Rating: 3.72
04/11/2024 D1 Adult 40+
4.0
LATA40/Stitely/CAMP
Southern		 W LATA40/Kitchens/LCTC
Southern
Chris Sinegar (3.92) 6-4
7-6		 Andrew Kaczynski (3.76)
David Bialousow (3.97)
Match: 3.83 Rating: 3.74
04/08/2024 S1 Adult 40+
4.0
LATA40/Stitely/CAMP
Southern		 W LATA40/Robbins/LCTC
Southern
6-0
4-6
1-0		 Lee Williams (3.62)
Match: 3.79 Rating: 3.72
04/02/2024 D2 Adult 18+
4.0
LATA18/Pensa/CAMP
Southern		 W LATA18/Kitchens/SSP
Southern
Chris Weinbach (3.44) 7-5
6-3		 Guy Kirtley (3.78)
jagan lanka (3.61)
Match: 3.93 Rating: 3.74
03/26/2024 D1 Adult 18+
4.0
LATA18/Pensa/CAMP
Southern		 L LATA18/Small/LCC
Southern
Chris Sinegar (3.83) 6-4
4-6
1-0		 Elliot Turner (3.54)
Ryan Freiburger (3.74)
Match: 3.54 Rating: 3.66
03/10/2024 D2 Adult 40+
4.0
LATA40/Stitely/CAMP
Southern		 W LATA40/Kitchens/LCTC
Southern
Chris Sinegar (3.85) 7-6
6-4		 Guy Kirtley (3.79)
Nathan Sanders (3.63)
Match: 3.69 Rating: 3.69
03/10/2024 D1 Adult 18+
4.0
LATA18/Pensa/CAMP
Southern		 L LATA18/ESTES/CTFC
Southern
Ben Stitely (3.76) 6-4
6-2		 Andrew Kaczynski (3.77)
Jenkins Mann (3.78)
Match: 3.55 Rating: 3.67
The Creek at Mungo Park Spring Adult Championships
02/25/2024 F Tournament
MX7.0d
W
Lauren Robertson (3.11) 6-4
7-5		 Brannon Hagins (3.26)
Sally Nguyen (3.81)
Match: 3.94 Rating: -----
The Creek at Mungo Park Spring Adult Championships
02/25/2024 F Tournament
NM4.0d
W
Jim Wescott (3.80) 3-6
6-2
1-0		 Timothy Hamrick (3.92)
Joshua Estes (3.86)
Match: 3.92 Rating: -----
The Creek at Mungo Park Spring Adult Championships
02/24/2024 S Tournament
MX7.0d
W
Lauren Robertson (3.11) 6-3
3-6
1-0		 Kirsten Serba (3.30)
Jason Patterson (3.23)
Match: 3.61 Rating: -----
The Creek at Mungo Park Spring Adult Championships
02/24/2024 S Tournament
NM4.0d
W
Jim Wescott (3.80) 5-7
6-3
1-0		 David Bialousow (4.01)
Greg Prevost (3.53)
Match: 3.78 Rating: -----
02/20/2024 S1 Adult 18+
4.0
LATA18/Pensa/CAMP
Southern		 L LATA18/Kitchens/SSP
Southern
6-2
6-2		 David Bialousow (4.00)
Match: 3.71 Rating: 3.70
02/14/2024 S1 Adult 40+
4.0
LATA40/Stitely/CAMP
Southern		 W LATA40/Seymour/SSP
Southern
6-1
6-0		 Eric Seymour (3.04)
Match: 3.69 Rating: 3.69
02/06/2024 D1 Adult 18+
4.0
LATA18/Pensa/CAMP
Southern		 L LATA18/ESTES/CTFC
Southern
Zachary Pensa (3.74) 6-4
6-7
1-0		 Boone Walker (4.00)
Jenkins Mann (3.79)
Match: 3.80 Rating: 3.69
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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