Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (2019) View Advanced Player Stats
Jim Zimmermann (Wylie, TX)
Male 		4.0 C
12/31/2024
Estimated Dynamic Rating 3.8379
5/9/2025
Projected Year End Rating ------
----------
4.0 Rating Meter
Rating Meter
3.5001 - 4.0000
Recent Match History Current Rating History
2019 Overall Season [Doubles]
League/Level Total
Matches		 Win Loss Tie WPct Total
Sets		 Win Loss WPct Total
Games		 Win Loss WPct Defaults
Adult 18+ 4.0 6 3 3 0 50.0 15 8 7 53.3 111 58 53 52.3 0
Adult 40+ 4.0 7 5 2 0 71.4 16 11 5 68.8 121 79 42 65.3 0
Flex Format 4.0 5 3 2 0 60.0 12 7 5 58.3 87 50 37 57.5 0
Tri-Level 18+ 4.0 3 0 3 0 0.0 7 1 6 14.3 63 24 39 38.1 0
Total 21 11 10 0 52.4 50 27 23 54.0 382 211 171 55.2 0
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
12/15/2019 Tri-Level 18+
4.0
League		 Paul Davidson M4.0-3.5-3.0
Texas		 D140 Jorge Duran
(-----) 		Stuart Weaver
(-----)
Jason Huffenberger
(-----) 		L 6-2
6-2		 NC NC
12/14/2019 Tri-Level 18+
4.0
League		 Paul Davidson M4.0-3.5-3.0
Texas		 D140 Paul Davidson
(-----) 		Gregg Mills
(-----)
Jeffrey Smith
(-----) 		L 7-6
7-5		 NC NC
12/13/2019 Tri-Level 18+
4.0
League		 Paul Davidson M4.0-3.5-3.0
Texas		 D140 Paul Davidson
(-----) 		Michael Frajkor
(-----)
Ben Forbus
(-----) 		L 6-2
6-7
1-0		 NC NC
10/20/2019 Flex Format
4.0		 High Point/Gordon M4.0
Texas		 D3M Marc Travillian
(3.49) 		Todd Lacy
(3.18)
Edward Cruz
(-----) 		W 6-3
6-1		 S -----
10/13/2019 Flex Format
4.0		 High Point/Gordon M4.0
Texas		 D2M Marc Travillian
(3.49) 		Tim Janssen
(3.71)
Arun Vijay Kadambi
(-----) 		W 6-1
3-6
1-0		 S -----
09/22/2019 Flex Format
4.0		 High Point/Gordon M4.0
Texas		 D1M Peter Tanguy
(3.50) 		Donny Ie
(3.69)
Victor Nguyen
(3.74) 		L 6-3
6-3		 3.66 -----
09/15/2019 Flex Format
4.0		 High Point/Gordon M4.0
Texas		 D1M Peter Tanguy
(3.50) 		Vineet Marwah
(-----)
Terrance Williams
(-----) 		W 6-4
6-1		 S -----
09/08/2019 Flex Format
4.0		 High Point/Gordon M4.0
Texas		 D4M Randy Burkhart
(3.66) 		Alex Kollaritsch
(3.88)
Buddy Jordan
(3.64) 		L 2-6
6-4
1-0		 3.85 -----
06/22/2019 Adult 18+
4.0		 High Point/Gordon M4.0
Texas		 D1 Mason Utley
(3.69) 		Gregory Hays
(3.56)
Don Pierce
(3.79) 		W 4-6
6-2
1-0		 3.78 3.77
06/08/2019 Adult 18+
4.0		 High Point/Gordon M4.0
Texas		 D1 Keith Scribner
(3.62) 		Jim McDonald
(3.74)
David Charney
(3.91) 		L 6-0
6-4		 3.61 3.74
06/08/2019 Adult 18+
4.0		 High Point/Gordon M4.0
Texas		 D1 Patrick Jameson
(3.60) 		Brian McGee
(3.76)
Gilbert Khoury
(3.63) 		L 6-4
6-7
1-0		 3.74 3.77
06/01/2019 Adult 18+
4.0		 High Point/Gordon M4.0
Texas		 D1 Marc Travillian
(3.58) 		Nitin Kudikala
(3.45)
Chris Lane
(3.29) 		W 6-3
6-4		 S 3.77
05/04/2019 Adult 18+
4.0		 High Point/Gordon M4.0
Texas		 D1 Patrick Jameson
(3.61) 		Craig Bass
(3.60)
Larry Goodman
(3.79) 		L 2-6
6-2
1-0		 3.76 3.77
04/27/2019 Adult 18+
4.0		 High Point/Gordon M4.0
Texas		 D2 Randy Burkhart
(3.66) 		Wei-Bin Lai
(3.51)
Jomon Nadukkudiyil
(3.44) 		W 6-1
6-3		 3.83 3.79
03/30/2019 Adult 40+
4.0		 High Point/Gordon M4.0
Texas		 D2 Randy Burkhart
(3.66) 		Russel Head
(3.73)
Tom Grisak
(3.43) 		W 6-2
6-2		 S 3.78
02/16/2019 Adult 40+
4.0		 High Point/Gordon M4.0
Texas		 D2 Randy Burkhart
(3.63) 		Patrick Kirby
(3.40)
Charles Williams
(-----) 		W 6-1
6-0		 S 3.78
02/09/2019 Adult 40+
4.0		 High Point/Gordon M4.0
Texas		 D1 Patrick Jameson
(3.60) 		William Ragle
(3.85)
Jim Newby
(3.65) 		L 7-6
6-3		 3.75 3.78
02/02/2019 Adult 40+
4.0		 High Point/Gordon M4.0
Texas		 D1 Marc Travillian
(3.56) 		Kevin McNamee
(3.81)
Brian Felley
(3.17) 		L 1-6
7-6
1-0		 3.69 3.77
01/26/2019 Adult 40+
4.0		 High Point/Gordon M4.0
Texas		 D2 VIKAS THORAT
(3.54) 		Marc Myrin
(3.55)
Robert Nicoud
(3.68) 		W 6-2
3-6
1-0		 3.81 3.80
01/19/2019 Adult 40+
4.0		 High Point/Gordon M4.0
Texas		 D1 Marc Travillian
(3.55) 		jack mahoney
(3.54)
Scott Reid
(3.54) 		W 6-1
6-0		 4.05 3.80
01/12/2019 Adult 40+
4.0		 High Point/Gordon M4.0
Texas		 D1 Marc Travillian
(3.55) 		Herman Paraison
(3.81)
Paul Reinhart
(-----) 		W 6-4
6-2		 S 3.70
12/15/2019 D140 Tri-Level 18+
4.0
League
Paul Davidson M4.0-3.5-3.0
Texas		 L Todd Lacy M4.0-3.5-3.0
Texas
Jorge Duran (-----) 6-2
6-2		 Stuart Weaver (-----)
Jason Huffenberger (-----)
Match: NC Rating: NC
12/14/2019 D140 Tri-Level 18+
4.0
League
Paul Davidson M4.0-3.5-3.0
Texas		 L Raja Kanchi M4.0-3.5-3.0
Texas
Paul Davidson (-----) 7-6
7-5		 Gregg Mills (-----)
Jeffrey Smith (-----)
Match: NC Rating: NC
12/13/2019 D140 Tri-Level 18+
4.0
League
Paul Davidson M4.0-3.5-3.0
Texas		 L Robert Fitzgerald M4.0-3.5-3.0
Texas
Paul Davidson (-----) 6-2
6-7
1-0		 Michael Frajkor (-----)
Ben Forbus (-----)
Match: NC Rating: NC
10/20/2019 D3M Flex Format
4.0
High Point/Gordon M4.0
Texas		 W Huffhines/Lacy M4.0
Texas
Marc Travillian (3.49) 6-3
6-1		 Todd Lacy (3.18)
Edward Cruz (-----)
Match: S Rating: -----
10/13/2019 D2M Flex Format
4.0
High Point/Gordon M4.0
Texas		 W LifeTime/Rosen M4.0
Texas
Marc Travillian (3.49) 6-1
3-6
1-0		 Tim Janssen (3.71)
Arun Vijay Kadambi (-----)
Match: S Rating: -----
09/22/2019 D1M Flex Format
4.0
High Point/Gordon M4.0
Texas		 L Greenhill/Ohl M4.0
Texas
Peter Tanguy (3.50) 6-3
6-3		 Donny Ie (3.69)
Victor Nguyen (3.74)
Match: 3.66 Rating: -----
09/15/2019 D1M Flex Format
4.0
High Point/Gordon M4.0
Texas		 W McKinney/Le M4.0
Texas
Peter Tanguy (3.50) 6-4
6-1		 Vineet Marwah (-----)
Terrance Williams (-----)
Match: S Rating: -----
09/08/2019 D4M Flex Format
4.0
High Point/Gordon M4.0
Texas		 L T bar M/Myrin M4.0
Texas
Randy Burkhart (3.66) 2-6
6-4
1-0		 Alex Kollaritsch (3.88)
Buddy Jordan (3.64)
Match: 3.85 Rating: -----
06/22/2019 D1 Adult 18+
4.0
High Point/Gordon M4.0
Texas		 W McKinney/Skinner M4.0
Texas
Mason Utley (3.69) 4-6
6-2
1-0		 Gregory Hays (3.56)
Don Pierce (3.79)
Match: 3.78 Rating: 3.77
06/08/2019 D1 Adult 18+
4.0
High Point/Gordon M4.0
Texas		 L JCC/Schachter M4.0
Texas
Keith Scribner (3.62) 6-0
6-4		 Jim McDonald (3.74)
David Charney (3.91)
Match: 3.61 Rating: 3.74
06/08/2019 D1 Adult 18+
4.0
High Point/Gordon M4.0
Texas		 L Brookhaven/McGee M4.0
Texas
Patrick Jameson (3.60) 6-4
6-7
1-0		 Brian McGee (3.76)
Gilbert Khoury (3.63)
Match: 3.74 Rating: 3.77
06/01/2019 D1 Adult 18+
4.0
High Point/Gordon M4.0
Texas		 W Fretz/T. Barnard-Alzuro M4.0
Texas
Marc Travillian (3.58) 6-3
6-4		 Nitin Kudikala (3.45)
Chris Lane (3.29)
Match: S Rating: 3.77
05/04/2019 D1 Adult 18+
4.0
High Point/Gordon M4.0
Texas		 L Lakes/Reifsnyder-Freshwater M4.0
Texas
Patrick Jameson (3.61) 2-6
6-2
1-0		 Craig Bass (3.60)
Larry Goodman (3.79)
Match: 3.76 Rating: 3.77
04/27/2019 D2 Adult 18+
4.0
High Point/Gordon M4.0
Texas		 W Huffhines/Yeoh M4.0
Texas
Randy Burkhart (3.66) 6-1
6-3		 Wei-Bin Lai (3.51)
Jomon Nadukkudiyil (3.44)
Match: 3.83 Rating: 3.79
03/30/2019 D2 Adult 40+
4.0
High Point/Gordon M4.0
Texas		 W LifeTime/Rosen M4.0
Texas
Randy Burkhart (3.66) 6-2
6-2		 Russel Head (3.73)
Tom Grisak (3.43)
Match: S Rating: 3.78
02/16/2019 D2 Adult 40+
4.0
High Point/Gordon M4.0
Texas		 W DAC/Pat Fitzgerald M4.0
Texas
Randy Burkhart (3.63) 6-1
6-0		 Patrick Kirby (3.40)
Charles Williams (-----)
Match: S Rating: 3.78
02/09/2019 D1 Adult 40+
4.0
High Point/Gordon M4.0
Texas		 L Canyon Creek CC/Patterson M4.0
Texas
Patrick Jameson (3.60) 7-6
6-3		 William Ragle (3.85)
Jim Newby (3.65)
Match: 3.75 Rating: 3.78
02/02/2019 D1 Adult 40+
4.0
High Point/Gordon M4.0
Texas		 L LB Houston/Osterhout M4.0
Texas
Marc Travillian (3.56) 1-6
7-6
1-0		 Kevin McNamee (3.81)
Brian Felley (3.17)
Match: 3.69 Rating: 3.77
01/26/2019 D2 Adult 40+
4.0
High Point/Gordon M4.0
Texas		 W T bar M/Myrin M4.0
Texas
VIKAS THORAT (3.54) 6-2
3-6
1-0		 Marc Myrin (3.55)
Robert Nicoud (3.68)
Match: 3.81 Rating: 3.80
01/19/2019 D1 Adult 40+
4.0
High Point/Gordon M4.0
Texas		 W Brookhaven CC/Tarangioli M4.0
Texas
Marc Travillian (3.55) 6-1
6-0		 jack mahoney (3.54)
Scott Reid (3.54)
Match: 4.05 Rating: 3.80
01/12/2019 D1 Adult 40+
4.0
High Point/Gordon M4.0
Texas		 W Greenhill Blue/Ohl M4.0
Texas
Marc Travillian (3.55) 6-4
6-2		 Herman Paraison (3.81)
Paul Reinhart (-----)
Match: S Rating: 3.70
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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