Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (2020) View Advanced Player Stats
Ronald Kaufman (Littleton, CO)
Male 		3.0 C
12/31/2023
Estimated Dynamic Rating 2.8974
10/25/2024
Projected Year End Rating ------
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3.0 Rating Meter
Rating Meter
2.5001 - 3.0000
Recent Match History Current Rating History
2020 Overall Season [Doubles]
League/Level Total
Matches		 Win Loss Tie WPct Total
Sets		 Win Loss WPct Total
Games		 Win Loss WPct Defaults
Adult 18+ 3.5 4 2 2 0 50.0 10 4 6 40.0 75 32 43 42.7 1
Adult 55+ 7.0 2 1 1 0 50.0 5 2 3 40.0 38 16 22 42.1 0
Adult Other 3.5 4 1 3 0 25.0 8 2 6 25.0 79 32 47 40.5 0
Mixed 18+ 6.0 4 4 0 0 100.0 10 8 2 80.0 79 49 30 62.0 0
Total 14 8 6 0 57.1 33 16 17 48.5 271 129 142 47.6 1
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
09/29/2020 Adult Other
3.5		 KC YELLOW
Intermountain		 D2 Luke Sturges
(2.89) 		John Mullins
(3.27)
John Truchel
(3.42) 		L 6-3
6-1		 3.10 3.03
09/22/2020 Adult Other
3.5		 KC YELLOW
Intermountain		 D2 Pat Corbitt
(3.22) 		Zig Berzins
(2.98)
Stephen Behm
(3.29) 		L 7-5
6-4		 2.95 3.00
09/01/2020 Adult Other
3.5		 KC YELLOW
Intermountain		 D2 Luke Sturges
(2.97) 		Chris Crippen
(3.09)
Jan Abrego
(2.94) 		L 6-4
6-1		 S 3.02
08/18/2020 Adult Other
3.5		 KC YELLOW
Intermountain		 D2 Pat Corbitt
(3.16) 		John Ballard
(3.12)
James Ballard
(2.95) 		W 7-5
7-5		 3.05 3.02
08/09/2020 Mixed 18+
6.0		 KC GREEN
Intermountain		 D1 Michelle Butzke
(2.67) 		Leslie Aranjo
(2.19)
Paul Aranjo
(2.55) 		W 6-3
6-1		 2.89 2.96
08/04/2020 Adult 18+
3.5		 KC BLACK
Intermountain		 D1 Shane Svitak
(3.19) 		David Cole
(3.29)
Roger Smith
(2.88) 		W 7-5
4-6
1-0		 3.02 3.02
07/31/2020 Adult 55+
7.0		 KC BLUE
Intermountain		 D1 Thomas Lich
(3.31) 		Glen SHERMAN
(3.44)
James Niziol
(3.26) 		L 6-2
6-4		 3.01 3.01
07/28/2020 Adult 18+
3.5		 KC BLACK
Intermountain		 D3 Gregory Seal
(3.03) 		Tanner Beck
(2.73)
Kirk Mielenz
(3.22) 		W 4-6
6-1
1-0		 S 3.01
07/26/2020 Mixed 18+
6.0		 KC GREEN
Intermountain		 D1 Michelle Butzke
(2.65) 		Betty Evans
(2.54)
John Williams
(2.88) 		W 6-3
6-2		 3.12 3.01
07/21/2020 Adult 18+
3.5		 KC BLACK
Intermountain		 D3 Gregory Seal
(-----) 		Default W 6-0
6-0		 ----- -----
07/20/2020 Adult 18+
3.5		 KC BLACK
Intermountain		 D2 Pat Corbitt
(3.10) 		Sean Allen
(3.26)
Adam Wiggins
(3.39) 		L 7-5
6-2		 3.09 3.01
07/17/2020 Adult 55+
7.0		 KC BLUE
Intermountain		 D3 Thomas Lich
(3.29) 		Mike Jones
(3.12)
John Archibald
(3.12) 		W 6-4
3-6
1-0		 S 2.99
07/05/2020 Mixed 18+
6.0		 KC GREEN
Intermountain		 D2 Michelle Butzke
(2.64) 		Libby Conlin
(2.82)
Scott Prussia
(2.84) 		W 7-5
4-6
1-0		 3.02 2.98
06/30/2020 Adult 18+
3.5		 KC BLACK
Intermountain		 D2 Doug Bryan
(-----) 		Ken Eiken
(2.84)
William Daniels
(3.13) 		L 6-0
6-2		 S 2.99
06/28/2020 Mixed 18+
6.0		 KC GREEN
Intermountain		 D1 Michelle Butzke
(2.65) 		Duncan Browne
(3.18)
Kate Pulliam
(2.18) 		W 6-3
6-7
1-0		 2.92 2.97
09/29/2020 D2 Adult Other
3.5
KC YELLOW
Intermountain		 L MVCC YELLOW
Intermountain
Luke Sturges (2.89) 6-3
6-1		 John Mullins (3.27)
John Truchel (3.42)
Match: 3.10 Rating: 3.03
09/22/2020 D2 Adult Other
3.5
KC YELLOW
Intermountain		 L CK RED
Intermountain
Pat Corbitt (3.22) 7-5
6-4		 Zig Berzins (2.98)
Stephen Behm (3.29)
Match: 2.95 Rating: 3.00
09/01/2020 D2 Adult Other
3.5
KC YELLOW
Intermountain		 L GR RED
Intermountain
Luke Sturges (2.97) 6-4
6-1		 Chris Crippen (3.09)
Jan Abrego (2.94)
Match: S Rating: 3.02
08/18/2020 D2 Adult Other
3.5
KC YELLOW
Intermountain		 W CK RED
Intermountain
Pat Corbitt (3.16) 7-5
7-5		 John Ballard (3.12)
James Ballard (2.95)
Match: 3.05 Rating: 3.02
08/09/2020 D1 Mixed 18+
6.0
KC GREEN
Intermountain		 W BCST BLUE
Intermountain
Michelle Butzke (2.67) 6-3
6-1		 Leslie Aranjo (2.19)
Paul Aranjo (2.55)
Match: 2.89 Rating: 2.96
08/04/2020 D1 Adult 18+
3.5
KC BLACK
Intermountain		 W BM RED
Intermountain
Shane Svitak (3.19) 7-5
4-6
1-0		 David Cole (3.29)
Roger Smith (2.88)
Match: 3.02 Rating: 3.02
07/31/2020 D1 Adult 55+
7.0
KC BLUE
Intermountain		 L KC RED
Intermountain
Thomas Lich (3.31) 6-2
6-4		 Glen SHERMAN (3.44)
James Niziol (3.26)
Match: 3.01 Rating: 3.01
07/28/2020 D3 Adult 18+
3.5
KC BLACK
Intermountain		 W PH GOLD
Intermountain
Gregory Seal (3.03) 4-6
6-1
1-0		 Tanner Beck (2.73)
Kirk Mielenz (3.22)
Match: S Rating: 3.01
07/26/2020 D1 Mixed 18+
6.0
KC GREEN
Intermountain		 W MC GOLD
Intermountain
Michelle Butzke (2.65) 6-3
6-2		 Betty Evans (2.54)
John Williams (2.88)
Match: 3.12 Rating: 3.01
07/21/2020 D3 Adult 18+
3.5
KC BLACK
Intermountain		 W BCST RED
Intermountain
Gregory Seal (-----) 6-0
6-0		 Default
Match: ----- Rating: -----
07/20/2020 D2 Adult 18+
3.5
KC BLACK
Intermountain		 L LEBTC GOLD
Intermountain
Pat Corbitt (3.10) 7-5
6-2		 Sean Allen (3.26)
Adam Wiggins (3.39)
Match: 3.09 Rating: 3.01
07/17/2020 D3 Adult 55+
7.0
KC BLUE
Intermountain		 W HRCA GOLD
Intermountain
Thomas Lich (3.29) 6-4
3-6
1-0		 Mike Jones (3.12)
John Archibald (3.12)
Match: S Rating: 2.99
07/05/2020 D2 Mixed 18+
6.0
KC GREEN
Intermountain		 W PH BLUE
Intermountain
Michelle Butzke (2.64) 7-5
4-6
1-0		 Libby Conlin (2.82)
Scott Prussia (2.84)
Match: 3.02 Rating: 2.98
06/30/2020 D2 Adult 18+
3.5
KC BLACK
Intermountain		 L KC GREEN
Intermountain
Doug Bryan (-----) 6-0
6-2		 Ken Eiken (2.84)
William Daniels (3.13)
Match: S Rating: 2.99
06/28/2020 D1 Mixed 18+
6.0
KC GREEN
Intermountain		 W LEBTC RED
Intermountain
Michelle Butzke (2.65) 6-3
6-7
1-0		 Duncan Browne (3.18)
Kate Pulliam (2.18)
Match: 2.92 Rating: 2.97
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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