Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (2021) View Advanced Player Stats
Barry Derr (West Grove, PA)
Male 		4.0 C
12/31/2024
Estimated Dynamic Rating 3.7487
11/24/2024
Projected Year End Rating 3.7245
11/30/2024
4.0 Rating Meter
Rating Meter
3.5001 - 4.0000
Recent Match History Current Rating History
2021 Overall Season [Doubles]
League/Level Total
Matches		 Win Loss Tie WPct Total
Sets		 Win Loss WPct Total
Games		 Win Loss WPct Defaults
Adult 40+ 4.0 11 3 8 0 27.3 25 8 17 32.0 203 85 118 41.9 1
Adult 55+ 8.0 8 1 7 0 12.5 17 2 15 11.8 132 36 96 27.3 0
Mixed 40+ 8.0 3 3 0 0 100.0 6 6 0 100.0 64 37 27 57.8 0
Total 22 7 15 0 31.8 48 16 32 33.3 399 158 241 39.6 1
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
12/17/2021 Mixed 40+
8.0		 Hoffman
Middle States		 D1 Diane Maund
(3.77) 		Andrew Slowik
(3.11)
Mariana Alonso
(3.43) 		W 6-4
7-6		 3.20 3.45
11/21/2021 Mixed 40+
8.0		 Hoffman
Middle States		 D2 alison jaeger
(4.05) 		Kim Siciliano
(3.53)
John Bishop
(3.81) 		W 7-6
5-4		 3.45 3.50
11/05/2021 Mixed 40+
8.0		 Hoffman
Middle States		 D3 Anne Riley
(3.67) 		Colleen Dumas
(3.58)
Greg Merlino
(3.58) 		W 6-4
6-3		 3.71 3.65
08/21/2021 Adult 55+
8.0		 Rodney Street
Middle States		 D1 George Ruf
(3.73) 		Timothy Brasel
(4.14)
Al Vaccaro
(3.83) 		L 6-2
6-0		 3.49 3.50
08/10/2021 Adult 55+
8.0		 Rodney Street
Middle States		 D1 William Rivers
(3.54) 		Kevin Conmy
(3.75)
Charles Sublett
(3.76) 		L 6-4
6-1		 3.50 3.50
08/02/2021 Adult 55+
8.0		 Rodney Street
Middle States		 D2 William Rivers
(3.55) 		Larry Drexler
(3.43)
Michael Rosen
(3.71) 		W 0-6
6-4
1-0		 3.46 3.50
07/22/2021 Adult 55+
8.0		 Rodney Street
Middle States		 D1 Henry Young
(3.54) 		H David Mitchell
(3.81)
Al Vaccaro
(3.86) 		L 7-6
6-0		 S 3.52
07/15/2021 Adult 40+
4.0		 Watermen
Middle States		 D1 Edward Bouscaren
(3.60) 		Brian Fletcher
(3.64)
Jason Kutzura
(3.55) 		L 7-5
4-6
1-0		 3.52 3.52
07/10/2021 Adult 55+
8.0		 Rodney Street
Middle States		 D2 Brendan ONeill
(3.61) 		Chengfeng Lou
(4.11)
Don Houpt
(3.56) 		L 6-0
6-1		 3.36 3.50
07/07/2021 Adult 40+
4.0		 Watermen
Middle States		 D1 Edward Bouscaren
(3.60) 		Craig Scott
(3.65)
David West
(3.84) 		L 7-5
6-2		 3.53 3.53
07/05/2021 Adult 40+
4.0		 Watermen
Middle States		 D1 Edward Bouscaren
(3.64) 		Elanchezhiyan Panneerselvam
(3.71)
John Bishop
(3.80) 		L 7-6
6-1		 3.55 3.53
06/30/2021 Adult 40+
4.0		 Watermen
Middle States		 D1 Edward Bouscaren
(3.55) 		Ronald Woody
(3.68)
Geoffrey Chan
(3.90) 		W 7-6
6-3		 3.84 3.58
06/24/2021 Adult 55+
8.0		 Rodney Street
Middle States		 D1 William Rivers
(3.61) 		Edward Novak
(3.65)
John Caldwell
(3.49) 		L 6-1
6-3		 3.23 3.46
06/18/2021 Adult 40+
4.0		 Watermen
Middle States		 D2 SRINIVAS Gaddam
(3.53) 		Paul Bradbury
(3.73)
Michael Weidinger
(3.65) 		L 6-1
7-6		 3.51 3.52
06/14/2021 Adult 40+
4.0		 Watermen
Middle States		 D1 Edward Bouscaren
(3.60) 		Stephane Ritz
(3.83)
Krishnendu Saha
(3.48) 		L 6-1
6-4		 3.38 3.52
06/12/2021 Adult 40+
4.0		 Watermen
Middle States		 D3 Jason Lazar
(-----) 		Default W 6-0
6-0		 ----- -----
06/12/2021 Adult 55+
8.0		 Rodney Street
Middle States		 D2 John Visk
(3.57) 		Alberto Raffo
(3.71)
Thomas Miller
(3.69) 		L 6-2
6-2		 3.38 3.53
06/01/2021 Adult 40+
4.0		 Watermen
Middle States		 D1 Edward Bouscaren
(3.64) 		John Sellers
(3.60)
James Taylor
(3.70) 		L 6-1
6-0		 3.23 3.52
05/28/2021 Adult 40+
4.0		 Watermen
Middle States		 D2 Edward Bouscaren
(3.57) 		Augusto Francisco
(3.77)
Satish Shanmugam
(3.53) 		W 7-6
6-2		 3.78 3.65
05/10/2021 Adult 40+
4.0		 Watermen
Middle States		 D1 Edward Bouscaren
(3.62) 		Andrew Hall
(3.71)
John Savon
(3.82) 		L 6-3
6-0		 3.43 3.57
05/06/2021 Adult 55+
8.0		 Rodney Street
Middle States		 D1 John Visk
(3.60) 		Edward McQuillin
(4.40)
David Wilks
(3.35) 		L 7-5
6-2		 3.70 3.63
04/19/2021 Adult 40+
4.0		 Watermen
Middle States		 D1 Edward Bouscaren
(3.62) 		Ryan Sysko
(3.59)
Thomas Rice
(3.96) 		L 6-3
0-6
1-0		 S 3.61
04/12/2021 Adult 40+
4.0		 Watermen
Middle States		 D1 Edward Bouscaren
(3.63) 		John Sellers
(3.55)
Edward Gillespie
(3.49) 		W 2-6
6-1
1-0		 3.58 3.61
12/17/2021 D1 Mixed 40+
8.0
Hoffman
Middle States		 W Senko
Middle States
Diane Maund (3.77) 6-4
7-6		 Andrew Slowik (3.11)
Mariana Alonso (3.43)
Match: 3.20 Rating: 3.45
11/21/2021 D2 Mixed 40+
8.0
Hoffman
Middle States		 W Grim
Middle States
alison jaeger (4.05) 7-6
5-4		 Kim Siciliano (3.53)
John Bishop (3.81)
Match: 3.45 Rating: 3.50
11/05/2021 D3 Mixed 40+
8.0
Hoffman
Middle States		 W Rez-WTFault!
Middle States
Anne Riley (3.67) 6-4
6-3		 Colleen Dumas (3.58)
Greg Merlino (3.58)
Match: 3.71 Rating: 3.65
08/21/2021 D1 Adult 55+
8.0
Rodney Street
Middle States		 L DuPont
Middle States
George Ruf (3.73) 6-2
6-0		 Timothy Brasel (4.14)
Al Vaccaro (3.83)
Match: 3.49 Rating: 3.50
08/10/2021 D1 Adult 55+
8.0
Rodney Street
Middle States		 L DD/Crazy Hazy
Middle States
William Rivers (3.54) 6-4
6-1		 Kevin Conmy (3.75)
Charles Sublett (3.76)
Match: 3.50 Rating: 3.50
08/02/2021 D2 Adult 55+
8.0
Rodney Street
Middle States		 W Greenville 55+
Middle States
William Rivers (3.55) 0-6
6-4
1-0		 Larry Drexler (3.43)
Michael Rosen (3.71)
Match: 3.46 Rating: 3.50
07/22/2021 D1 Adult 55+
8.0
Rodney Street
Middle States		 L DuPont
Middle States
Henry Young (3.54) 7-6
6-0		 H David Mitchell (3.81)
Al Vaccaro (3.86)
Match: S Rating: 3.52
07/15/2021 D1 Adult 40+
4.0
Watermen
Middle States		 L Birds of Prey
Middle States
Edward Bouscaren (3.60) 7-5
4-6
1-0		 Brian Fletcher (3.64)
Jason Kutzura (3.55)
Match: 3.52 Rating: 3.52
07/10/2021 D2 Adult 55+
8.0
Rodney Street
Middle States		 L DD/Crazy Hazy
Middle States
Brendan ONeill (3.61) 6-0
6-1		 Chengfeng Lou (4.11)
Don Houpt (3.56)
Match: 3.36 Rating: 3.50
07/07/2021 D1 Adult 40+
4.0
Watermen
Middle States		 L Radley Raiders
Middle States
Edward Bouscaren (3.60) 7-5
6-2		 Craig Scott (3.65)
David West (3.84)
Match: 3.53 Rating: 3.53
07/05/2021 D1 Adult 40+
4.0
Watermen
Middle States		 L DD/Smashers
Middle States
Edward Bouscaren (3.64) 7-6
6-1		 Elanchezhiyan Panneerselvam (3.71)
John Bishop (3.80)
Match: 3.55 Rating: 3.53
06/30/2021 D1 Adult 40+
4.0
Watermen
Middle States		 W Unprotected Sets
Middle States
Edward Bouscaren (3.55) 7-6
6-3		 Ronald Woody (3.68)
Geoffrey Chan (3.90)
Match: 3.84 Rating: 3.58
06/24/2021 D1 Adult 55+
8.0
Rodney Street
Middle States		 L WCC 55+
Middle States
William Rivers (3.61) 6-1
6-3		 Edward Novak (3.65)
John Caldwell (3.49)
Match: 3.23 Rating: 3.46
06/18/2021 D2 Adult 40+
4.0
Watermen
Middle States		 L Rodney Street
Middle States
SRINIVAS Gaddam (3.53) 6-1
7-6		 Paul Bradbury (3.73)
Michael Weidinger (3.65)
Match: 3.51 Rating: 3.52
06/14/2021 D1 Adult 40+
4.0
Watermen
Middle States		 L Birds of Prey
Middle States
Edward Bouscaren (3.60) 6-1
6-4		 Stephane Ritz (3.83)
Krishnendu Saha (3.48)
Match: 3.38 Rating: 3.52
06/12/2021 D3 Adult 40+
4.0
Watermen
Middle States		 W Wilmington CC
Middle States
Jason Lazar (-----) 6-0
6-0		 Default
Match: ----- Rating: -----
06/12/2021 D2 Adult 55+
8.0
Rodney Street
Middle States		 L DuPont
Middle States
John Visk (3.57) 6-2
6-2		 Alberto Raffo (3.71)
Thomas Miller (3.69)
Match: 3.38 Rating: 3.53
06/01/2021 D1 Adult 40+
4.0
Watermen
Middle States		 L GR8 Balls aFire
Middle States
Edward Bouscaren (3.64) 6-1
6-0		 John Sellers (3.60)
James Taylor (3.70)
Match: 3.23 Rating: 3.52
05/28/2021 D2 Adult 40+
4.0
Watermen
Middle States		 W DD/Smashers
Middle States
Edward Bouscaren (3.57) 7-6
6-2		 Augusto Francisco (3.77)
Satish Shanmugam (3.53)
Match: 3.78 Rating: 3.65
05/10/2021 D1 Adult 40+
4.0
Watermen
Middle States		 L Unprotected Sets
Middle States
Edward Bouscaren (3.62) 6-3
6-0		 Andrew Hall (3.71)
John Savon (3.82)
Match: 3.43 Rating: 3.57
05/06/2021 D1 Adult 55+
8.0
Rodney Street
Middle States		 L WCC 55+
Middle States
John Visk (3.60) 7-5
6-2		 Edward McQuillin (4.40)
David Wilks (3.35)
Match: 3.70 Rating: 3.63
04/19/2021 D1 Adult 40+
4.0
Watermen
Middle States		 L Wilmington CC
Middle States
Edward Bouscaren (3.62) 6-3
0-6
1-0		 Ryan Sysko (3.59)
Thomas Rice (3.96)
Match: S Rating: 3.61
04/12/2021 D1 Adult 40+
4.0
Watermen
Middle States		 W GR8 Balls aFire
Middle States
Edward Bouscaren (3.63) 2-6
6-1
1-0		 John Sellers (3.55)
Edward Gillespie (3.49)
Match: 3.58 Rating: 3.61
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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