Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (2020) View Advanced Player Stats
Robert Jeffries (Littleton, CO)
Male 		4.0 M
12/31/2022
Estimated Dynamic Rating 3.5569 M
6/21/2024
Projected Year End Rating ------
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4.0 Rating Meter
Rating Meter
3.5001 - 4.0000
Recent Match History Current Rating History
2020 Overall Season
League/Level Total
Matches		 Win Loss Tie WPct Total
Sets		 Win Loss WPct Total
Games		 Win Loss WPct Defaults
Mixed 18+ 8.0 3 2 1 0 66.7 6 4 2 66.7 57 33 24 57.9 0
Mixed Other 7.5 6 2 4 0 33.3 15 6 9 40.0 115 53 62 46.1 0
Mixed Other 8.5 5 1 4 0 20.0 13 4 9 30.8 88 38 50 43.2 0
Total 14 5 9 0 35.7 34 14 20 41.2 260 124 136 47.7 0
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
09/27/2020 Mixed Other
7.5		 PH GREEN
Intermountain		 D1 Melodie Harris
(3.38) 		Rebecca Duque
(3.67)
David Kannikal
(3.04) 		L 4-6
6-2
1-0		 3.41 3.59
09/27/2020 Mixed Other
8.5		 BM BLUE
Intermountain		 D3 Aree Bly
(3.82) 		Sam Springer
(3.72)
Chad Picard
(4.20) 		L 6-2
6-4		 3.68 3.66
09/20/2020 Mixed Other
8.5		 BM BLUE
Intermountain		 D2 Aree Bly
(3.87) 		Jess Vasquez
(4.02)
Nola Nelson
(3.55) 		L 6-4
3-6
1-0		 3.67 3.65
09/20/2020 Mixed Other
7.5		 PH GREEN
Intermountain		 D1 Cheri Bradley
(3.10) 		Manu Sharma
(3.67)
Arlene Cole
(3.16) 		L 7-5
4-6
1-0		 3.67 3.65
09/13/2020 Mixed Other
7.5		 PH GREEN
Intermountain		 D2 Melodie Harris
(3.38) 		Susan Johnson
(3.43)
Donald Allayaud
(3.44) 		W 6-2
7-6		 3.70 3.63
09/13/2020 Mixed Other
8.5		 BM BLUE
Intermountain		 D3 Jenny Kelly
(3.87) 		Jena Dupont
(3.61)
Matthew Wiens
(3.99) 		W 6-7
6-2
1-0		 3.75 3.65
09/06/2020 Mixed Other
7.5		 PH GREEN
Intermountain		 D1 Wynne Freeman
(3.15) 		Roger Mayoss
(3.25)
Kate Mayoss
(3.43) 		L 6-3
6-4		 3.41 3.59
08/30/2020 Mixed Other
8.5		 BM BLUE
Intermountain		 D3 Aree Bly
(3.81) 		Chelsea Ye
(4.08)
Tim Root
(3.80) 		L 6-0
6-0		 3.39 3.58
08/23/2020 Mixed Other
7.5		 PH GREEN
Intermountain		 D2 Kori White
(3.29) 		Ericka Beck
(3.70)
David Wadsworth
(3.42) 		W 6-1
2-6
1-0		 3.83 3.67
08/23/2020 Mixed Other
8.5		 BM BLUE
Intermountain		 D2 Jenny Kelly
(3.74) 		Daniel Almanza
(3.81)
Kristina Brandner
(4.33) 		L 6-3
0-6
1-0		 4.04 3.70
08/16/2020 Mixed Other
7.5		 PH GREEN
Intermountain		 D1 Wynne Freeman
(3.28) 		Sean Allen
(3.39)
Selket Allen
(3.63) 		L 6-1
6-4		 3.43 3.55
08/09/2020 Mixed 18+
8.0		 BM GOLD
Intermountain		 D1 Ericka Beck
(3.68) 		Troy Wilson
(3.84)
Christa Dobbs
(3.75) 		L 6-2
7-6		 3.63 3.61
07/26/2020 Mixed 18+
8.0		 BM GOLD
Intermountain		 D2 Aree Bly
(3.73) 		Ellen Carlson
(3.42)
Charles Sprague
(3.51) 		W 6-2
6-1		 3.72 3.61
07/05/2020 Mixed 18+
8.0		 BM GOLD
Intermountain		 D3 Ericka Beck
(3.70) 		Carla Bidwell
(4.00)
Steve Bazz
(3.17) 		W 6-3
7-5		 3.63 3.57
09/27/2020 D1 Mixed Other
7.5
PH GREEN
Intermountain		 L LEBTC GREEN
Intermountain
Melodie Harris (3.38) 4-6
6-2
1-0		 Rebecca Duque (3.67)
David Kannikal (3.04)
Match: 3.41 Rating: 3.59
09/27/2020 D3 Mixed Other
8.5
BM BLUE
Intermountain		 L CACM GREEN
Intermountain
Aree Bly (3.82) 6-2
6-4		 Sam Springer (3.72)
Chad Picard (4.20)
Match: 3.68 Rating: 3.66
09/20/2020 D2 Mixed Other
8.5
BM BLUE
Intermountain		 L CACM GOLD
Intermountain
Aree Bly (3.87) 6-4
3-6
1-0		 Jess Vasquez (4.02)
Nola Nelson (3.55)
Match: 3.67 Rating: 3.65
09/20/2020 D1 Mixed Other
7.5
PH GREEN
Intermountain		 L BM PURPLE
Intermountain
Cheri Bradley (3.10) 7-5
4-6
1-0		 Manu Sharma (3.67)
Arlene Cole (3.16)
Match: 3.67 Rating: 3.65
09/13/2020 D2 Mixed Other
7.5
PH GREEN
Intermountain		 W SSHP RED
Intermountain
Melodie Harris (3.38) 6-2
7-6		 Susan Johnson (3.43)
Donald Allayaud (3.44)
Match: 3.70 Rating: 3.63
09/13/2020 D3 Mixed Other
8.5
BM BLUE
Intermountain		 W WP GOLD
Intermountain
Jenny Kelly (3.87) 6-7
6-2
1-0		 Jena Dupont (3.61)
Matthew Wiens (3.99)
Match: 3.75 Rating: 3.65
09/06/2020 D1 Mixed Other
7.5
PH GREEN
Intermountain		 L WC GREEN
Intermountain
Wynne Freeman (3.15) 6-3
6-4		 Roger Mayoss (3.25)
Kate Mayoss (3.43)
Match: 3.41 Rating: 3.59
08/30/2020 D3 Mixed Other
8.5
BM BLUE
Intermountain		 L GAC GOLD
Intermountain
Aree Bly (3.81) 6-0
6-0		 Chelsea Ye (4.08)
Tim Root (3.80)
Match: 3.39 Rating: 3.58
08/23/2020 D2 Mixed Other
7.5
PH GREEN
Intermountain		 W PH YELLOW
Intermountain
Kori White (3.29) 6-1
2-6
1-0		 Ericka Beck (3.70)
David Wadsworth (3.42)
Match: 3.83 Rating: 3.67
08/23/2020 D2 Mixed Other
8.5
BM BLUE
Intermountain		 L GTC SILVER
Intermountain
Jenny Kelly (3.74) 6-3
0-6
1-0		 Daniel Almanza (3.81)
Kristina Brandner (4.33)
Match: 4.04 Rating: 3.70
08/16/2020 D1 Mixed Other
7.5
PH GREEN
Intermountain		 L LEBTC BLUE
Intermountain
Wynne Freeman (3.28) 6-1
6-4		 Sean Allen (3.39)
Selket Allen (3.63)
Match: 3.43 Rating: 3.55
08/09/2020 D1 Mixed 18+
8.0
BM GOLD
Intermountain		 L SSLGT RED
Intermountain
Ericka Beck (3.68) 6-2
7-6		 Troy Wilson (3.84)
Christa Dobbs (3.75)
Match: 3.63 Rating: 3.61
07/26/2020 D2 Mixed 18+
8.0
BM GOLD
Intermountain		 W MC GOLD
Intermountain
Aree Bly (3.73) 6-2
6-1		 Ellen Carlson (3.42)
Charles Sprague (3.51)
Match: 3.72 Rating: 3.61
07/05/2020 D3 Mixed 18+
8.0
BM GOLD
Intermountain		 W CK NAVY
Intermountain
Ericka Beck (3.70) 6-3
7-5		 Carla Bidwell (4.00)
Steve Bazz (3.17)
Match: 3.63 Rating: 3.57
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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