Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (2020) View Advanced Player Stats
Martin Duff (Englewood, CO)
Male 		3.0 C
12/31/2022
Estimated Dynamic Rating 2.9272
12/12/2024
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
League/Level Total
Matches		 Win Loss Tie WPct Total
Sets		 Win Loss WPct Total
Games		 Win Loss WPct Defaults
Adult 18+ 3.5 5 1 4 0 20.0 10 2 8 20.0 85 30 55 35.3 0
Adult Other 3.5 6 1 5 0 16.7 15 4 11 26.7 113 45 68 39.8 0
Total 11 2 9 0 18.2 25 6 19 24.0 198 75 123 37.9 0
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
09/22/2020 Adult Other
3.5		 GCC BLUE
Intermountain		 D2 Bob Trigg
(3.16) 		Thomas Abell
(3.00)
Joe Casey
(3.16) 		L 7-5
6-2		 2.77 2.83
09/15/2020 Adult Other
3.5		 GCC BLUE
Intermountain		 D2 Joe Eikelberner
(3.29) 		Michael Kim
(3.16)
Bruce Karpas
(3.30) 		W 2-6
6-2
1-0		 3.04 2.88
09/08/2020 Adult Other
3.5		 GCC BLUE
Intermountain		 S1 Pat Sullivan
(3.22) 		L 6-1
6-4		 2.96 2.84
09/01/2020 Adult Other
3.5		 GCC BLUE
Intermountain		 D2 Joe Eikelberner
(3.27) 		Joseph Pizzi
(3.18)
Bradley Martin
(2.98) 		L 4-6
6-4
1-0		 2.82 2.81
08/25/2020 Adult Other
3.5		 GCC BLUE
Intermountain		 D2 Warren Nathan Eckloff
(2.73) 		John Anadiotis
(3.23)
Michael Berman
(3.06) 		L 6-1
6-2		 2.85 2.82
08/18/2020 Adult Other
3.5		 GCC BLUE
Intermountain		 D2 Matt Briger
(3.20) 		Jim Eby
(3.08)
Thomas Abell
(3.05) 		L 7-5
4-6
1-0		 2.83 2.81
08/04/2020 Adult 18+
3.5		 GCC BLUE
Intermountain		 D1 Bob Trigg
(3.16) 		Peter Sarnataro
(3.13)
Matthew Williams
(3.04) 		L 6-4
6-3		 2.76 2.78
07/28/2020 Adult 18+
3.5		 GCC BLUE
Intermountain		 S2 Brian Larkin
(3.33) 		L 6-1
6-0		 2.80 2.80
07/27/2020 Adult 18+
3.5		 GCC BLUE
Intermountain		 D3 Robert Clarke
(3.06) 		Mark Webster
(3.11)
Michael Patton
(2.89) 		W 6-4
6-2		 2.80 2.80
07/21/2020 Adult 18+
3.5		 GCC BLUE
Intermountain		 D3 Matt Briger
(3.14) 		Greg Ernster
(2.97)
Jack Luellen
(3.39) 		L 6-0
6-1		 2.35 2.80
07/07/2020 Adult 18+
3.5		 GCC BLUE
Intermountain		 D2 Warren Nathan Eckloff
(2.85) 		Thomas Mair
(3.05)
Alexander Mair
(3.14) 		L 7-6
6-3		 3.15 3.15
09/22/2020 D2 Adult Other
3.5
GCC BLUE
Intermountain		 L SKY BLUE
Intermountain
Bob Trigg (3.16) 7-5
6-2		 Thomas Abell (3.00)
Joe Casey (3.16)
Match: 2.77 Rating: 2.83
09/15/2020 D2 Adult Other
3.5
GCC BLUE
Intermountain		 W GAC ORANGE
Intermountain
Joe Eikelberner (3.29) 2-6
6-2
1-0		 Michael Kim (3.16)
Bruce Karpas (3.30)
Match: 3.04 Rating: 2.88
09/08/2020 S1 Adult Other
3.5
GCC BLUE
Intermountain		 L EM RED
Intermountain
6-1
6-4		 Pat Sullivan (3.22)
Match: 2.96 Rating: 2.84
09/01/2020 D2 Adult Other
3.5
GCC BLUE
Intermountain		 L SSH BLUE
Intermountain
Joe Eikelberner (3.27) 4-6
6-4
1-0		 Joseph Pizzi (3.18)
Bradley Martin (2.98)
Match: 2.82 Rating: 2.81
08/25/2020 D2 Adult Other
3.5
GCC BLUE
Intermountain		 L CACM ORANGE
Intermountain
Warren Nathan Eckloff (2.73) 6-1
6-2		 John Anadiotis (3.23)
Michael Berman (3.06)
Match: 2.85 Rating: 2.82
08/18/2020 D2 Adult Other
3.5
GCC BLUE
Intermountain		 L SKY BLUE
Intermountain
Matt Briger (3.20) 7-5
4-6
1-0		 Jim Eby (3.08)
Thomas Abell (3.05)
Match: 2.83 Rating: 2.81
08/04/2020 D1 Adult 18+
3.5
GCC BLUE
Intermountain		 L DTP GREEN
Intermountain
Bob Trigg (3.16) 6-4
6-3		 Peter Sarnataro (3.13)
Matthew Williams (3.04)
Match: 2.76 Rating: 2.78
07/28/2020 S2 Adult 18+
3.5
GCC BLUE
Intermountain		 L SKY RED
Intermountain
6-1
6-0		 Brian Larkin (3.33)
Match: 2.80 Rating: 2.80
07/27/2020 D3 Adult 18+
3.5
GCC BLUE
Intermountain		 W GAC BLUE
Intermountain
Robert Clarke (3.06) 6-4
6-2		 Mark Webster (3.11)
Michael Patton (2.89)
Match: 2.80 Rating: 2.80
07/21/2020 D3 Adult 18+
3.5
GCC BLUE
Intermountain		 L CACM GREEN
Intermountain
Matt Briger (3.14) 6-0
6-1		 Greg Ernster (2.97)
Jack Luellen (3.39)
Match: 2.35 Rating: 2.80
07/07/2020 D2 Adult 18+
3.5
GCC BLUE
Intermountain		 L SSH GREEN
Intermountain
Warren Nathan Eckloff (2.85) 7-6
6-3		 Thomas Mair (3.05)
Alexander Mair (3.14)
Match: 3.15 Rating: 3.15
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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