Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (2015) View Advanced Player Stats
David Koch (PORTLAND, OR)
Male
Recent Match History
TTR Singles Rating
Last Match Calculated
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TTR Doubles Rating
Last Match Calculated
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Recent Match History
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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 7 2 5 0 28.6 15 5 10 33.3 123 52 71 42.3 0
Adult 40+ 4.0 1 0 1 0 0.0 2 0 2 0.0 16 4 12 25.0 0
Adult 55+ 8.0 1 0 1 0 0.0 2 0 2 0.0 22 9 13 40.9 0
Combo 7.5 5 4 1 0 80.0 13 9 4 69.2 112 61 51 54.5 0
Mixed 18+ 7.0 3 0 3 0 0.0 9 3 6 33.3 52 24 28 46.2 0
Mixed 18+ 8.0 3 0 3 0 0.0 7 1 6 14.3 47 13 34 27.7 0
Mixed 40+ 7.0 5 2 3 0 40.0 10 4 6 40.0 94 42 52 44.7 0
Total 25 8 17 0 32.0 58 22 36 37.9 466 205 261 44.0 0
Match Date Match Team Court Partner Opponent(s) W/L Result Match TTR
10/25/2015 Combo
7.5		 NAPA VALLEY TC/VINTAGE HS CM7.5A
No California		 D2 John Reynoso Delvin Watts

Angel Anguiano 		L 6-4
5-7
1-0		 NC NC
10/17/2015 Combo
7.5		 LA CANTERA RC CM7.5A
No California		 D1 Hiroshi Kanamori Duncan Rowley

Mark Jaderstrom 		W 6-7
6-4
1-0		 NC NC
10/11/2015 Combo
7.5		 LA CANTERA RC CM7.5A
No California		 D3 Hiroshi Kanamori Renz Hoppe

Robert Grove 		W 6-3
4-6
1-0		 NC NC
10/10/2015 Combo
7.5		 NAPA VALLEY TC/VINTAGE HS CM7.5A
No California		 D1 Terry Tracy Douglas Ramo

Dale Robbins 		W 7-5
6-4		 NC NC
09/26/2015 Combo
7.5		 LA CANTERA RC CM7.5A
No California		 D3 Joe Leo Owen Lang

Duncan Rowley 		W 6-4
7-6		 NC NC
09/12/2015 Mixed 18+
8.0		 LA CANTERA RC 18MX8.0B
No California		 D3 Terri Somers Clarence Pike

Katrin Fullerton 		L 6-2
3-6
1-0		 NC NC
08/30/2015 Mixed 18+
7.0		 LA CANTERA RC 18MX7.0A
No California		 D1 Joanna Young David Smith-Ferri

Katherine Nelson 		L 4-6
6-1
1-0		 NC NC
08/30/2015 Mixed 18+
8.0		 LA CANTERA RC 18MX8.0B
No California		 D1 Terri Somers Henry Hasegawa

Kelly Francis 		L 6-1
6-2		 NC NC
08/22/2015 Mixed 18+
8.0		 LA CANTERA RC 18MX8.0B
No California		 D1 Terri Somers Dave Vinik

Wendy Langhals 		L 6-1
6-1		 NC NC
08/02/2015 Adult 55+
8.0		 LA CANTERA RC 55AM8.0A
No California		 D3 James Selby Greg Brodsky

Bruce Nachtigall 		L 7-6
6-3		 NC NC
07/26/2015 Mixed 18+
7.0		 LA CANTERA RC 18MX7.0A
No California		 D2 Joanna Young Katherine Nelson

David Smith-Ferri 		L 2-6
6-1
1-0		 NC NC
07/19/2015 Mixed 18+
7.0		 LA CANTERA RC 18MX7.0A
No California		 D3 Laura Montani Cindy Tonascia

Austin Martinez 		L 6-4
1-6
1-0		 NC NC
06/14/2015 Adult 18+
4.0		 LA CANTERA RC 18AM4.0A
No California		 D3 James Selby Jack Williams

Peter Kennedy 		L 6-0
7-5		 NC NC
06/06/2015 Adult 18+
4.0		 NAPA VALLEY TC/VINTAGE HS 18AM4.0A
No California		 D1 Charles Simonds Edward Barron

Matt Lucas 		L 6-4
2-6
1-0		 NC NC
05/30/2015 Adult 18+
4.0		 NAPA VALLEY TC/VINTAGE HS 18AM4.0A
No California		 D1 Bob Benz Robert Guardado

Alex Reynoso 		W 6-2
6-3		 NC NC
05/02/2015 Adult 18+
4.0		 NAPA VALLEY TC/VINTAGE HS 18AM4.0A
No California		 D1 Bruce Lamoreaux Ramiro Cepeda

Victor Gee 		L 6-1
6-1		 NC NC
04/18/2015 Adult 18+
4.0		 LA CANTERA RC 18AM4.0A
No California		 D3 James Selby Jonathan Nathe

Bruce Mentch 		L 6-4
6-3		 NC NC
04/13/2015 Adult 18+
4.0		 NAPA VALLEY TC/VINTAGE HS 18AM4.0A
No California		 D1 Mark Stuart Daryl Halls

Steve Lessler 		L 6-2
6-1		 NC NC
04/12/2015 Adult 18+
4.0		 LA CANTERA RC 18AM4.0A
No California		 D3 Billy Lynch Lee Rue

Timothy Sawtell 		W 6-3
7-5		 NC NC
03/29/2015 Mixed 40+
7.0		 OAKMONT 40MX7.0A
No California		 D1 Eva McGinn Joseph Baxter

Patricia Baxter 		L 7-5
6-1		 NC NC
03/08/2015 Mixed 40+
7.0		 MILLENNIUM-VACA 40MX7.0A
No California		 D1 Bobbie Martinez George Kalis

Tracy Dennis 		L 6-0
6-4		 NC NC
03/07/2015 Mixed 40+
7.0		 OAKMONT 40MX7.0A
No California		 D1 Sharon Kohut Mike Gallagher

Yvonne Adams 		L 6-2
6-4		 NC NC
03/01/2015 Mixed 40+
7.0		 OAKMONT 40MX7.0A
No California		 D3 Sharon Kohut Pia Banerjea

Kevin Garvin 		W 6-1
7-5		 NC NC
02/01/2015 Adult 40+
4.0		 VINTAGE HS 40AM4.0A
No California		 D1 Bob Benz Victor Gee

Matthew Low 		L 6-2
6-2		 NC NC
01/11/2015 Mixed 40+
7.0		 OAKMONT 40MX7.0A
No California		 D3 Eva McGinn Ken Godfrey

Lynn King 		W 6-4
7-5		 NC NC
10/25/2015 D2 Combo
7.5
NAPA VALLEY TC/VINTAGE HS CM7.5A
No California		 L IN SHAPE SPORTS DOVER CM7.5B
No California
John Reynoso 6-4
5-7
1-0		 Delvin Watts
Angel Anguiano
Match: NC TTR: NC
10/17/2015 D1 Combo
7.5
LA CANTERA RC CM7.5A
No California		 W PETALUMA V AC CM7.5A
No California
Hiroshi Kanamori 6-7
6-4
1-0		 Duncan Rowley
Mark Jaderstrom
Match: NC TTR: NC
10/11/2015 D3 Combo
7.5
LA CANTERA RC CM7.5A
No California		 W FOUNTAINGROVE-AC CM7.5A
No California
Hiroshi Kanamori 6-3
4-6
1-0		 Renz Hoppe
Robert Grove
Match: NC TTR: NC
10/10/2015 D1 Combo
7.5
NAPA VALLEY TC/VINTAGE HS CM7.5A
No California		 W BENICIA TA/BENICIA HS CM7.5B
No California
Terry Tracy 7-5
6-4		 Douglas Ramo
Dale Robbins
Match: NC TTR: NC
09/26/2015 D3 Combo
7.5
LA CANTERA RC CM7.5A
No California		 W PETALUMA V AC CM7.5A
No California
Joe Leo 6-4
7-6		 Owen Lang
Duncan Rowley
Match: NC TTR: NC
09/12/2015 D3 Mixed 18+
8.0
LA CANTERA RC 18MX8.0B
No California		 L FOUNTAINGROVE-AC 18MX8.0A
No California
Terri Somers 6-2
3-6
1-0		 Clarence Pike
Katrin Fullerton
Match: NC TTR: NC
08/30/2015 D1 Mixed 18+
7.0
LA CANTERA RC 18MX7.0A
No California		 L AIRPORT 18MX7.0A
No California
Joanna Young 4-6
6-1
1-0		 David Smith-Ferri
Katherine Nelson
Match: NC TTR: NC
08/30/2015 D1 Mixed 18+
8.0
LA CANTERA RC 18MX8.0B
No California		 L GALVIN PK 18MX8.0A
No California
Terri Somers 6-1
6-2		 Henry Hasegawa
Kelly Francis
Match: NC TTR: NC
08/22/2015 D1 Mixed 18+
8.0
LA CANTERA RC 18MX8.0B
No California		 L LA CANTERA RC 18MX8.0C
No California
Terri Somers 6-1
6-1		 Dave Vinik
Wendy Langhals
Match: NC TTR: NC
08/02/2015 D3 Adult 55+
8.0
LA CANTERA RC 55AM8.0A
No California		 L WEST COUNTY TA/RAGLE RANCH 55AM8.0A
No California
James Selby 7-6
6-3		 Greg Brodsky
Bruce Nachtigall
Match: NC TTR: NC
07/26/2015 D2 Mixed 18+
7.0
LA CANTERA RC 18MX7.0A
No California		 L AIRPORT 18MX7.0A
No California
Joanna Young 2-6
6-1
1-0		 Katherine Nelson
David Smith-Ferri
Match: NC TTR: NC
07/19/2015 D3 Mixed 18+
7.0
LA CANTERA RC 18MX7.0A
No California		 L FOUNTAINGROVE-AC 18MX7.0A
No California
Laura Montani 6-4
1-6
1-0		 Cindy Tonascia
Austin Martinez
Match: NC TTR: NC
06/14/2015 D3 Adult 18+
4.0
LA CANTERA RC 18AM4.0A
No California		 L PETALUMA V AC 18AM4.0A
No California
James Selby 6-0
7-5		 Jack Williams
Peter Kennedy
Match: NC TTR: NC
06/06/2015 D1 Adult 18+
4.0
NAPA VALLEY TC/VINTAGE HS 18AM4.0A
No California		 L MILLENNIUM-RS 18AM4.0A
No California
Charles Simonds 6-4
2-6
1-0		 Edward Barron
Matt Lucas
Match: NC TTR: NC
05/30/2015 D1 Adult 18+
4.0
NAPA VALLEY TC/VINTAGE HS 18AM4.0A
No California		 W NAPA VALLEY TC/VINTAGE HS 18AM4.0B
No California
Bob Benz 6-2
6-3		 Robert Guardado
Alex Reynoso
Match: NC TTR: NC
05/02/2015 D1 Adult 18+
4.0
NAPA VALLEY TC/VINTAGE HS 18AM4.0A
No California		 L BENICIA TA/BENICIA HS 18AM4.0A
No California
Bruce Lamoreaux 6-1
6-1		 Ramiro Cepeda
Victor Gee
Match: NC TTR: NC
04/18/2015 D3 Adult 18+
4.0
LA CANTERA RC 18AM4.0A
No California		 L PETALUMA V AC 18AM4.0A
No California
James Selby 6-4
6-3		 Jonathan Nathe
Bruce Mentch
Match: NC TTR: NC
04/13/2015 D1 Adult 18+
4.0
NAPA VALLEY TC/VINTAGE HS 18AM4.0A
No California		 L MILLENNIUM-RS 18AM4.0A
No California
Mark Stuart 6-2
6-1		 Daryl Halls
Steve Lessler
Match: NC TTR: NC
04/12/2015 D3 Adult 18+
4.0
LA CANTERA RC 18AM4.0A
No California		 W ROHNERT PK TC/MAGNOLIA/M PK 18AM4.0A
No California
Billy Lynch 6-3
7-5		 Lee Rue
Timothy Sawtell
Match: NC TTR: NC
03/29/2015 D1 Mixed 40+
7.0
OAKMONT 40MX7.0A
No California		 L LA CANTERA RC 40MX7.0A
No California
Eva McGinn 7-5
6-1		 Joseph Baxter
Patricia Baxter
Match: NC TTR: NC
03/08/2015 D1 Mixed 40+
7.0
MILLENNIUM-VACA 40MX7.0A
No California		 L MILLENNIUM-RS 40MX7.0A
No California
Bobbie Martinez 6-0
6-4		 George Kalis
Tracy Dennis
Match: NC TTR: NC
03/07/2015 D1 Mixed 40+
7.0
OAKMONT 40MX7.0A
No California		 L FOUNTAINGROVE-AC 40MX7.0A
No California
Sharon Kohut 6-2
6-4		 Mike Gallagher
Yvonne Adams
Match: NC TTR: NC
03/01/2015 D3 Mixed 40+
7.0
OAKMONT 40MX7.0A
No California		 W AIRPORT 40MX7.0A
No California
Sharon Kohut 6-1
7-5		 Pia Banerjea
Kevin Garvin
Match: NC TTR: NC
02/01/2015 D1 Adult 40+
4.0
VINTAGE HS 40AM4.0A
No California		 L BENICIA TA/BENICIA HS 40AM4.0A
No California
Bob Benz 6-2
6-2		 Victor Gee
Matthew Low
Match: NC TTR: NC
01/11/2015 D3 Mixed 40+
7.0
OAKMONT 40MX7.0A
No California		 W PETALUMA V AC 40MX7.0A
No California
Eva McGinn 6-4
7-5		 Ken Godfrey
Lynn King
Match: NC TTR: NC
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TTR TTR after completed match.
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