Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (2015) View Advanced Player Stats
Doug Zeffer (Ann Arbor, MI)
Male 		3.5 S
10/31/2022
Estimated Dynamic Rating ------
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Projected Year End Rating ------
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3.5 Rating Meter
N/A
3.0001 - 3.5000
Recent Match History Current Rating History
2015 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 5 5 50.0 89 40 49 44.9 0
Adult 18+ 4.0 3 0 3 0 0.0 7 1 6 14.3 47 14 33 29.8 0
Adult 40+ 3.5 6 3 3 0 50.0 13 6 7 46.2 94 41 53 43.6 0
Combo 7.5 2 0 2 0 0.0 5 1 4 20.0 31 9 22 29.0 0
Total 15 5 10 0 33.3 35 13 22 37.1 261 104 157 39.8 0
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
11/22/2015 Combo
7.5		 LIB-QUAIL 75 combo men SEM F3
Midwest		 D2 Michael Coffey
(3.20) 		Tim Coleman
(3.83)
Tim Crouson
(3.30) 		L 6-0
6-0		 2.97 -----
11/15/2015 Combo
7.5		 LIB-QUAIL 75 combo men SEM F3
Midwest		 D3 Michael Quail
(2.85) 		August Meyers
(3.26)
Yair Rivlin
(-----) 		L 6-3
3-6
1-0		 3.23 -----
07/13/2015 Adult 18+
3.5		 2LIB-QUAIL 35MEN 18 MON SEM F5
Midwest		 D1 Nick Blanchard Ryan Furkas

Thomas McHenry 		L 6-1
6-3		 ----- -----
07/08/2015 Adult 40+
3.5		 6LIB-QUAIL 35MEN 40 WED SEM F3
Midwest		 D2 Richard Witten John Tepas

Stephen Miller 		L 6-2
6-2		 ----- -----
07/07/2015 Adult 18+
4.0		 3LIB-STPIERRE 40MEN 18 TUES SEM F6
Midwest		 D3 Tim Atkinson John Black

Jonathan Scherer 		L 6-2
6-4		 ----- -----
06/29/2015 Adult 18+
3.5		 2LIB-QUAIL 35MEN 18 MON SEM F5
Midwest		 D2 Richard Witten Mark Thiesmeyer

Steven Gay 		W 7-6
2-6
1-0		 ----- -----
06/23/2015 Adult 18+
4.0		 3LIB-STPIERRE 40MEN 18 TUES SEM F6
Midwest		 D2 Lawrence Ho Steven Jensen

Andrew Mah 		L 6-0
6-0		 ----- -----
06/17/2015 Adult 40+
3.5		 6LIB-QUAIL 35MEN 40 WED SEM F3
Midwest		 D3 Richard Witten Todd Jensen

Lawrence Sperling 		W 6-1
6-3		 ----- -----
06/15/2015 Adult 18+
3.5		 2LIB-QUAIL 35MEN 18 MON SEM F5
Midwest		 D3 Richard Witten Ken Powell

Alan Franson 		L 7-5
5-7
1-0		 ----- -----
06/10/2015 Adult 40+
3.5		 6LIB-QUAIL 35MEN 40 WED SEM F3
Midwest		 D2 Richard Witten Steve Eder

James Feustel 		L 6-1
6-0		 ----- -----
06/08/2015 Adult 18+
3.5		 2LIB-QUAIL 35MEN 18 MON SEM F5
Midwest		 D2 Mark Haddox Donald Restauri

Gregory Yates 		W 7-6
7-6		 ----- -----
06/03/2015 Adult 40+
3.5		 6LIB-QUAIL 35MEN 40 WED SEM F3
Midwest		 D2 Richard Witten Orthell Adams

Louis Marinaro 		W 6-3
6-1		 ----- -----
05/20/2015 Adult 40+
3.5		 6LIB-QUAIL 35MEN 40 WED SEM F3
Midwest		 D1 Mark Haddox Joseph Learman

Leon Bunch 		L 6-0
6-2		 ----- -----
05/13/2015 Adult 40+
3.5		 6LIB-QUAIL 35MEN 40 WED SEM F3
Midwest		 D3 Mark Haddox ILGAM BABAEV

Arthur Brickman 		W 6-3
3-6
1-0		 ----- -----
05/12/2015 Adult 18+
4.0		 3LIB-STPIERRE 40MEN 18 TUES SEM F6
Midwest		 D3 Gregory Ensing Manish Shah

Brian Storey 		L 2-6
6-2
1-0		 ----- -----
11/22/2015 D2 Combo
7.5
LIB-QUAIL 75 combo men SEM F3
Midwest		 L DBRN-COLEMAN 75 combo men SEM F3
Midwest
Michael Coffey (3.20) 6-0
6-0		 Tim Coleman (3.83)
Tim Crouson (3.30)
Match: 2.97 Rating: -----
11/15/2015 D3 Combo
7.5
LIB-QUAIL 75 combo men SEM F3
Midwest		 L HV-BELCHER 75 combo men SEM F3
Midwest
Michael Quail (2.85) 6-3
3-6
1-0		 August Meyers (3.26)
Yair Rivlin (-----)
Match: 3.23 Rating: -----
07/13/2015 D1 Adult 18+
3.5
2LIB-QUAIL 35MEN 18 MON SEM F5
Midwest		 L 1DBRN-MARABEAS 35MEN 18 MON SEM F5
Midwest
Nick Blanchard () 6-1
6-3		 Ryan Furkas
Thomas McHenry
Match: ----- Rating: -----
07/08/2015 D2 Adult 40+
3.5
6LIB-QUAIL 35MEN 40 WED SEM F3
Midwest		 L 5CHIP-TEPAS 35MEN 40 WED SEM F3
Midwest
Richard Witten () 6-2
6-2		 John Tepas
Stephen Miller
Match: ----- Rating: -----
07/07/2015 D3 Adult 18+
4.0
3LIB-STPIERRE 40MEN 18 TUES SEM F6
Midwest		 L 1CHIP-BLACK 40MEN 18 TUES SEM F6
Midwest
Tim Atkinson () 6-2
6-4		 John Black
Jonathan Scherer
Match: ----- Rating: -----
06/29/2015 D2 Adult 18+
3.5
2LIB-QUAIL 35MEN 18 MON SEM F5
Midwest		 W 3CHIP-TEPAS 35MEN 18 MON SEM F5
Midwest
Richard Witten () 7-6
2-6
1-0		 Mark Thiesmeyer
Steven Gay
Match: ----- Rating: -----
06/23/2015 D2 Adult 18+
4.0
3LIB-STPIERRE 40MEN 18 TUES SEM F6
Midwest		 L 2CHIP-POMMAINVILLE 40MEN 18 TUES SEM F6
Midwest
Lawrence Ho () 6-0
6-0		 Steven Jensen
Andrew Mah
Match: ----- Rating: -----
06/17/2015 D3 Adult 40+
3.5
6LIB-QUAIL 35MEN 40 WED SEM F3
Midwest		 W 1HV-WHITE 35MEN 40 WED SEM F3
Midwest
Richard Witten () 6-1
6-3		 Todd Jensen
Lawrence Sperling
Match: ----- Rating: -----
06/15/2015 D3 Adult 18+
3.5
2LIB-QUAIL 35MEN 18 MON SEM F5
Midwest		 L 4HV-CADIGAN 35MEN 18 MON SEM F5
Midwest
Richard Witten () 7-5
5-7
1-0		 Ken Powell
Alan Franson
Match: ----- Rating: -----
06/10/2015 D2 Adult 40+
3.5
6LIB-QUAIL 35MEN 40 WED SEM F3
Midwest		 L 3VTC-FEUSTEL 35MEN 40 WED SEM F3
Midwest
Richard Witten () 6-1
6-0		 Steve Eder
James Feustel
Match: ----- Rating: -----
06/08/2015 D2 Adult 18+
3.5
2LIB-QUAIL 35MEN 18 MON SEM F5
Midwest		 W 3CHIP-TEPAS 35MEN 18 MON SEM F5
Midwest
Mark Haddox () 7-6
7-6		 Donald Restauri
Gregory Yates
Match: ----- Rating: -----
06/03/2015 D2 Adult 40+
3.5
6LIB-QUAIL 35MEN 40 WED SEM F3
Midwest		 W 5CHIP-TEPAS 35MEN 40 WED SEM F3
Midwest
Richard Witten () 6-3
6-1		 Orthell Adams
Louis Marinaro
Match: ----- Rating: -----
05/20/2015 D1 Adult 40+
3.5
6LIB-QUAIL 35MEN 40 WED SEM F3
Midwest		 L 4TRAV-HALLOCK 35MEN 40 WED SEM F3
Midwest
Mark Haddox () 6-0
6-2		 Joseph Learman
Leon Bunch
Match: ----- Rating: -----
05/13/2015 D3 Adult 40+
3.5
6LIB-QUAIL 35MEN 40 WED SEM F3
Midwest		 W 1HV-WHITE 35MEN 40 WED SEM F3
Midwest
Mark Haddox () 6-3
3-6
1-0		 ILGAM BABAEV
Arthur Brickman
Match: ----- Rating: -----
05/12/2015 D3 Adult 18+
4.0
3LIB-STPIERRE 40MEN 18 TUES SEM F6
Midwest		 L 4HV-CADIGAN 40MEN 18 TUES SEM F6
Midwest
Gregory Ensing () 2-6
6-2
1-0		 Manish Shah
Brian Storey
Match: ----- Rating: -----
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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