Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (2015) View Advanced Player Stats
Robert Zimmerman (Kula, HI)
Male 		3.5 C
12/31/2023
Estimated Dynamic Rating 3.0918
5/23/2024
Projected Year End Rating ------
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3.5 Rating Meter
Rating Meter
3.0001 - 3.5000
Recent Match History Current Rating History
2015 Overall Season
League/Level Total
Matches		 Win Loss Tie WPct Total
Sets		 Win Loss WPct Total
Games		 Win Loss WPct Defaults
Adult 18+ 4.0 4 0 4 0 0.0 9 1 8 11.1 69 21 48 30.4 0
Adult 40+ 3.5 5 1 4 0 20.0 11 3 8 27.3 93 38 55 40.9 1
Adult 55+ 7.0 3 2 1 0 66.7 6 4 2 66.7 62 34 28 54.8 0
Adult Other 3.5 0 0 0 0 0.0 0 0 0 0.0 0 0 0 0.0 1
Flex Format 7.0 2 2 0 0 100.0 4 4 0 100.0 34 24 10 70.6 0
Mixed 40+ 7.0 4 3 1 0 75.0 9 5 4 55.6 59 33 26 55.9 0
Total 18 8 10 0 44.4 39 17 22 43.6 317 150 167 47.3 2
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
10/24/2015 Adult Other
3.5		 Diehards Tu
Hawaii		 D2 Monty Tester Default W 6-0
6-0		 ----- -----
09/19/2015 Flex Format
7.0		 Diehards Tu
Hawaii		 D1 Brian Omuro Jay Buzianis

Tak Sugimura 		W 6-2
6-2		 ----- -----
09/17/2015 Flex Format
7.0		 Diehards Tu
Hawaii		 D1 Brian Omuro Jamie Lopez

Samuel Matza 		W 6-3
6-3		 ----- -----
07/11/2015 Adult 18+
4.0		 Diehards 2
Hawaii		 D2 Steve King Douglas McBride

Don Carlson 		L 7-5
6-1		 ----- -----
06/27/2015 Adult 18+
4.0		 Diehards 2
Hawaii		 D1 Roy Okamoto Bruce Coelho

Dustin Williams 		L 6-1
6-1		 ----- -----
06/27/2015 Mixed 40+
7.0		 The Islanders
Hawaii		 D2 Darleen Ornellas David Raatz

Elise Moniz 		W 7-5
6-0		 ----- -----
05/31/2015 Adult 18+
4.0		 Diehards 2
Hawaii		 D3 Son Ly Jay Fujimoto

Michael Kinoshita 		L 6-3
6-2		 ----- -----
05/24/2015 Adult 18+
4.0		 Diehards 2
Hawaii		 D3 David Raatz Pete Biltoft

Richard Sato 		L 6-2
4-6
1-0		 ----- -----
05/17/2015 Adult 40+
3.5
Sectionals		 The Islanders
Hawaii		 S1 Mark Travalino L 6-2
6-3		 ----- -----
05/16/2015 Adult 40+
3.5
Sectionals		 The Islanders
Hawaii		 D3 Mich Hirano Colin Young

Andrew Izutsu 		W 6-3
7-5		 ----- -----
05/16/2015 Adult 40+
3.5
Sectionals		 The Islanders
Hawaii		 D1 Charles Horsman Nicholas Hughey

Gary Oshiro 		L 7-5
6-3		 ----- -----
05/15/2015 Adult 40+
3.5
Sectionals		 The Islanders
Hawaii		 D2 Arlen Hall John Velarde

Stacy lee 		L 6-2
6-1		 ----- -----
05/10/2015 Mixed 40+
7.0		 The Islanders
Hawaii		 D2 Darleen Ornellas Pete Biltoft

Roberta Beatty 		L 3-6
6-2
1-0		 ----- -----
04/04/2015 Adult 55+
7.0		 Diehards
Hawaii		 D2 Gordie Brown Steven Long

David Murata 		W 6-4
7-6		 ----- -----
03/29/2015 Adult 55+
7.0		 Diehards
Hawaii		 D1 Kevin Morris Bob Bowlus

Robert Rowland 		L 6-4
7-5		 ----- -----
03/28/2015 Mixed 40+
7.0		 The Islanders
Hawaii		 D1 Darleen Ornellas Tom Keirnes

Ramani Ramani 		W 3-6
6-2
1-0		 ----- -----
03/22/2015 Adult 55+
7.0		 Diehards
Hawaii		 D3 James Bauer Jim Andrews

Pete Biltoft 		W 6-1
6-4		 ----- -----
01/11/2015 Adult 40+
3.5		 The Islanders
Hawaii		 D2 Steven Long Chris Morakis

Greg Manchuk 		L 6-3
3-6
1-0		 ----- -----
01/10/2015 Mixed 40+
7.0		 The Islanders
Hawaii		 D3 Colette Watanabe Jonathan Yudis

Roberta Beatty 		W 2-3 ----- -----
01/03/2015 Adult 40+
3.5		 The Islanders
Hawaii		 D3 Thomas Liu Default W 6-0
6-0		 ----- -----
10/24/2015 D2 Adult Other
3.5
Diehards Tu
Hawaii		 W Deuce Bags
Hawaii
Monty Tester 6-0
6-0		 Default
Match: ----- Rating: -----
09/19/2015 D1 Flex Format
7.0
Diehards Tu
Hawaii		 W Upcountry Team
Hawaii
Brian Omuro 6-2
6-2		 Jay Buzianis
Tak Sugimura
Match: ----- Rating: -----
09/17/2015 D1 Flex Format
7.0
Diehards Tu
Hawaii		 W Tina's Bee-otches
Hawaii
Brian Omuro 6-3
6-3		 Jamie Lopez
Samuel Matza
Match: ----- Rating: -----
07/11/2015 D2 Adult 18+
4.0
Diehards 2
Hawaii		 L Makena 4.0
Hawaii
Steve King () 7-5
6-1		 Douglas McBride
Don Carlson
Match: ----- Rating: -----
06/27/2015 D1 Adult 18+
4.0
Diehards 2
Hawaii		 L Wells Guys
Hawaii
Roy Okamoto () 6-1
6-1		 Bruce Coelho
Dustin Williams
Match: ----- Rating: -----
06/27/2015 D2 Mixed 40+
7.0
The Islanders
Hawaii		 W Diehards 7.0
Hawaii
Darleen Ornellas 7-5
6-0		 David Raatz
Elise Moniz
Match: ----- Rating: -----
05/31/2015 D3 Adult 18+
4.0
Diehards 2
Hawaii		 L Kolohes
Hawaii
Son Ly () 6-3
6-2		 Jay Fujimoto
Michael Kinoshita
Match: ----- Rating: -----
05/24/2015 D3 Adult 18+
4.0
Diehards 2
Hawaii		 L Maui Guys
Hawaii
David Raatz () 6-2
4-6
1-0		 Pete Biltoft
Richard Sato
Match: ----- Rating: -----
05/17/2015 S1 Adult 40+
3.5
Sectionals
The Islanders
Hawaii		 L Hui Mana
Hawaii
6-2
6-3		 Mark Travalino
Match: ----- Rating: -----
05/16/2015 D3 Adult 40+
3.5
Sectionals
The Islanders
Hawaii		 W Onipa'a
Hawaii
Mich Hirano () 6-3
7-5		 Colin Young
Andrew Izutsu
Match: ----- Rating: -----
05/16/2015 D1 Adult 40+
3.5
Sectionals
The Islanders
Hawaii		 L Diehards
Hawaii
Charles Horsman () 7-5
6-3		 Nicholas Hughey
Gary Oshiro
Match: ----- Rating: -----
05/15/2015 D2 Adult 40+
3.5
Sectionals
The Islanders
Hawaii		 L THOF-WE Greying Feral Boars
Hawaii
Arlen Hall () 6-2
6-1		 John Velarde
Stacy lee
Match: ----- Rating: -----
05/10/2015 D2 Mixed 40+
7.0
The Islanders
Hawaii		 L Mixed Plate
Hawaii
Darleen Ornellas 3-6
6-2
1-0		 Pete Biltoft
Roberta Beatty
Match: ----- Rating: -----
04/04/2015 D2 Adult 55+
7.0
Diehards
Hawaii		 W The Islanders
Hawaii
Gordie Brown () 6-4
7-6		 Steven Long
David Murata
Match: ----- Rating: -----
03/29/2015 D1 Adult 55+
7.0
Diehards
Hawaii		 L MCC Silver Foxes
Hawaii
Kevin Morris () 6-4
7-5		 Bob Bowlus
Robert Rowland
Match: ----- Rating: -----
03/28/2015 D1 Mixed 40+
7.0
The Islanders
Hawaii		 W Makena Dare Doubles
Hawaii
Darleen Ornellas 3-6
6-2
1-0		 Tom Keirnes
Ramani Ramani
Match: ----- Rating: -----
03/22/2015 D3 Adult 55+
7.0
Diehards
Hawaii		 W MCC Silver Foxes
Hawaii
James Bauer () 6-1
6-4		 Jim Andrews
Pete Biltoft
Match: ----- Rating: -----
01/11/2015 D2 Adult 40+
3.5
The Islanders
Hawaii		 L Diehards
Hawaii
Steven Long () 6-3
3-6
1-0		 Chris Morakis
Greg Manchuk
Match: ----- Rating: -----
01/10/2015 D3 Mixed 40+
7.0
The Islanders
Hawaii		 W Mixed Plate
Hawaii
Colette Watanabe 2-3 Jonathan Yudis
Roberta Beatty
Match: ----- Rating: -----
01/03/2015 D3 Adult 40+
3.5
The Islanders
Hawaii		 W Diehards
Hawaii
Thomas Liu () 6-0
6-0		 Default
Match: ----- Rating: -----
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Rating Dynamic rating after completed match.
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S Self rated or unrated player involved in match so no match rating calculated for current player.
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