Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (2022) View Advanced Player Stats
David Hafner (Austin, TX)
Male 		4.0 C
12/31/2024
Estimated Dynamic Rating 3.6935
2/12/2025
Projected Year End Rating ------
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4.0 Rating Meter
Rating Meter
3.5001 - 4.0000
Recent Match History Current Rating History
2022 Adult 40+ Season
League/Level Total
Matches		 Win Loss Tie WPct Total
Sets		 Win Loss WPct Total
Games		 Win Loss WPct Defaults
Adult 40+ 3.5 8 5 3 0 62.5 18 11 7 61.1 151 80 71 53.0 0
Total 8 5 3 0 62.5 18 11 7 61.1 151 80 71 53.0 0
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
03/20/2022 Adult 40+
3.5		 RPCC Lil' Ballers
Texas		 D2 George Kotlarz
(3.34) 		Ryan South
(3.19)
Eric Webber
(3.21) 		W 6-3
6-1		 3.45 3.28
03/13/2022 Adult 40+
3.5		 RPCC Lil' Ballers
Texas		 D1 George Kotlarz
(3.26) 		Charles King
(3.40)
Brian Riddle
(3.10) 		W 6-3
6-2		 3.46 3.25
03/06/2022 Adult 40+
3.5		 RPCC Lil' Ballers
Texas		 D2 Thomas Petrone
(3.36) 		Carl Boisvert
(2.80)
Mike Barfield
(3.23) 		W 6-1
7-5		 S 3.19
02/27/2022 Adult 40+
3.5		 RPCC Lil' Ballers
Texas		 D1 George Kotlarz
(3.29) 		Robin Bellings
(3.16)
Christopher Rafferty
(3.48) 		L 7-6
7-5		 3.22 3.19
02/13/2022 Adult 40+
3.5		 RPCC Lil' Ballers
Texas		 S1 Michael Crigler
(3.43) 		W 6-4
1-6
1-0		 3.37 3.22
02/06/2022 Adult 40+
3.5		 RPCC Lil' Ballers
Texas		 D2 Thomas Petrone
(3.27) 		Bill Liao
(3.19)
Blair Duncan
(3.10) 		L 6-4
4-6
1-0		 3.07 3.16
01/30/2022 Adult 40+
3.5		 RPCC Lil' Ballers
Texas		 D3 Ritesh Patel
(3.24) 		Chad Graham
(2.79)
Sal Vega
(3.20) 		W 6-4
7-5		 3.06 3.17
01/16/2022 Adult 40+
3.5		 RPCC Lil' Ballers
Texas		 D2 BJ Myers
(3.30) 		Christopher Rafferty
(3.32)
Robert Roosa
(3.24) 		L 6-1
6-0		 2.83 3.19
03/20/2022 D2 Adult 40+
3.5
RPCC Lil' Ballers
Texas		 W Lost Creek Strikers
Texas
George Kotlarz (3.34) 6-3
6-1		 Ryan South (3.19)
Eric Webber (3.21)
Match: 3.45 Rating: 3.28
03/13/2022 D1 Adult 40+
3.5
RPCC Lil' Ballers
Texas		 W Terminetters
Texas
George Kotlarz (3.26) 6-3
6-2		 Charles King (3.40)
Brian Riddle (3.10)
Match: 3.46 Rating: 3.25
03/06/2022 D2 Adult 40+
3.5
RPCC Lil' Ballers
Texas		 W Smart Aces 3.5
Texas
Thomas Petrone (3.36) 6-1
7-5		 Carl Boisvert (2.80)
Mike Barfield (3.23)
Match: S Rating: 3.19
02/27/2022 D1 Adult 40+
3.5
RPCC Lil' Ballers
Texas		 L UTGC Baseline Bangers
Texas
George Kotlarz (3.29) 7-6
7-5		 Robin Bellings (3.16)
Christopher Rafferty (3.48)
Match: 3.22 Rating: 3.19
02/13/2022 S1 Adult 40+
3.5
RPCC Lil' Ballers
Texas		 W Sultans of Swing
Texas
6-4
1-6
1-0		 Michael Crigler (3.43)
Match: 3.37 Rating: 3.22
02/06/2022 D2 Adult 40+
3.5
RPCC Lil' Ballers
Texas		 L Lost Creek Strikers
Texas
Thomas Petrone (3.27) 6-4
4-6
1-0		 Bill Liao (3.19)
Blair Duncan (3.10)
Match: 3.07 Rating: 3.16
01/30/2022 D3 Adult 40+
3.5
RPCC Lil' Ballers
Texas		 W Terminetters
Texas
Ritesh Patel (3.24) 6-4
7-5		 Chad Graham (2.79)
Sal Vega (3.20)
Match: 3.06 Rating: 3.17
01/16/2022 D2 Adult 40+
3.5
RPCC Lil' Ballers
Texas		 L UTGC Baseline Bangers
Texas
BJ Myers (3.30) 6-1
6-0		 Christopher Rafferty (3.32)
Robert Roosa (3.24)
Match: 2.83 Rating: 3.19
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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