Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (2017) View Advanced Player Stats
David Karstad (Portland, OR)
Male 		4.0 C
12/31/2018
Estimated Dynamic Rating ------
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Projected Year End Rating ------
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4.0 Rating Meter
N/A
3.5001 - 4.0000
Recent Match History Current Rating History
2017 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 5 2 3 0 40.0 13 6 7 46.2 102 52 50 51.0 0
Adult 40+ 4.0 7 5 2 0 71.4 17 10 7 58.8 133 69 64 51.9 0
Mixed 18+ 8.0 1 1 0 0 100.0 2 2 0 100.0 16 12 4 75.0 0
Total 13 8 5 0 61.5 32 18 14 56.3 251 133 118 53.0 0
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
12/16/2017 Tournament
CM8.0d		 O'Tennisbaum Doubles 2017 16 Ken Nichols
(3.57) 		Brian Hughes
(3.76)
Kevin Hughes
(3.74) 		L 7-5
6-2		 3.59 -----
12/15/2017 Tournament
CM8.0d		 O'Tennisbaum Doubles 2017 32 Ken Nichols
(3.57) 		shiloh day
(-----)
Oliver Plagata
(-----) 		W 6-1
6-1		 S -----
09/17/2017 Mixed 18+
8.0		 IRV-Gariety
Pacific NW		 D2 Maddie Karpinski
(3.62) 		craig evans
(3.78)
Melissa Light
(3.55) 		W 6-3
6-1		 3.94 3.76
07/09/2017 Adult 40+
4.0		 IRV-Gariety
Pacific NW		 D3 Soren Coughlin-Glaser
(3.73) 		Chris Harling
(3.69)
Steve Elliott
(3.76) 		W 4-6
6-4
1-0		 3.71 3.64
07/08/2017 Adult 40+
4.0		 IRV-Gariety
Pacific NW		 D3 Soren Coughlin-Glaser
(3.64) 		Tony Moreno
(3.73)
Dave Cobban
(3.64) 		W 6-3
4-6
1-0		 3.70 3.63
06/03/2017 Adult 40+
4.0		 IRV-Gariety
Pacific NW		 D3 Clint Benson
(3.83) 		Alan Jones
(3.68)
Michael Kazangian
(3.77) 		L 6-2
6-4		 3.44 3.57
05/14/2017 Adult 40+
4.0		 IRV-Gariety
Pacific NW		 D2 Clint Benson
(3.76) 		David Pham
(3.70)
CRAIG FREEMAN
(3.70) 		W 6-3
6-2		 3.85 3.66
05/05/2017 Adult 40+
4.0		 IRV-Gariety
Pacific NW		 D3 Richard Boudreau
(3.87) 		Jeff Wheeler
(3.53)
Paul Harwood
(3.49) 		W 4-6
6-3
1-0		 3.43 3.58
04/29/2017 Adult 40+
4.0		 IRV-Gariety
Pacific NW		 D3 Ron Selis
(3.65) 		Dave Ketchum
(3.38)
David Hamilton
(3.12) 		W 6-4
6-3		 3.40 3.59
04/23/2017 Adult 40+
4.0		 IRV-Gariety
Pacific NW		 D2 Steven Wilker
(3.61) 		Joachim Vondeling
(3.72)
David Mittelstadt
(3.57) 		L 6-3
6-3		 3.48 3.63
03/04/2017 Adult 18+
4.0		 IRV-Gariety
Pacific NW		 D3 Clint Benson
(3.78) 		William Berry
(3.60)
Mark Stephenson
(3.47) 		W 5-7
6-2
1-0		 3.55 3.66
02/19/2017 Adult 18+
4.0		 IRV-Gariety
Pacific NW		 D3 Keith Johnson
(3.90) 		Brian Hughes
(3.84)
Kevin Hughes
(3.85) 		L 6-2
7-6		 3.62 3.66
02/11/2017 Adult 18+
4.0		 IRV-Gariety
Pacific NW		 D2 Terence Gariety
(3.75) 		Tony Moreno
(3.77)
Joe Warner
(3.88) 		L 3-6
6-2
1-0		 3.76 3.71
01/22/2017 Adult 18+
4.0		 IRV-Gariety
Pacific NW		 D1 Keith Johnson
(3.76) 		Mark Jackson
(4.01)
Christopher Perez
(3.86) 		W 7-5
6-2		 4.03 3.74
01/14/2017 Adult 18+
4.0		 IRV-Gariety
Pacific NW		 D1 Richard Boudreau
(3.87) 		John MacMillan
(3.60)
Carson Hall
(-----) 		L 3-6
7-5
1-0		 3.59 3.59
O'Tennisbaum Doubles 2017
12/16/2017 16 Tournament
CM8.0d
L
Ken Nichols (3.57) 7-5
6-2		 Brian Hughes (3.76)
Kevin Hughes (3.74)
Match: 3.59 Rating: -----
O'Tennisbaum Doubles 2017
12/15/2017 32 Tournament
CM8.0d
W
Ken Nichols (3.57) 6-1
6-1		 shiloh day (-----)
Oliver Plagata (-----)
Match: S Rating: -----
09/17/2017 D2 Mixed 18+
8.0
IRV-Gariety
Pacific NW		 W PTC-Grisham
Pacific NW
Maddie Karpinski (3.62) 6-3
6-1		 craig evans (3.78)
Melissa Light (3.55)
Match: 3.94 Rating: 3.76
07/09/2017 D3 Adult 40+
4.0
IRV-Gariety
Pacific NW		 W LOTC-Mayer
Pacific NW
Soren Coughlin-Glaser (3.73) 4-6
6-4
1-0		 Chris Harling (3.69)
Steve Elliott (3.76)
Match: 3.71 Rating: 3.64
07/08/2017 D3 Adult 40+
4.0
IRV-Gariety
Pacific NW		 W WHRC-Caplan
Pacific NW
Soren Coughlin-Glaser (3.64) 6-3
4-6
1-0		 Tony Moreno (3.73)
Dave Cobban (3.64)
Match: 3.70 Rating: 3.63
06/03/2017 D3 Adult 40+
4.0
IRV-Gariety
Pacific NW		 L VTC-Aleman
Pacific NW
Clint Benson (3.83) 6-2
6-4		 Alan Jones (3.68)
Michael Kazangian (3.77)
Match: 3.44 Rating: 3.57
05/14/2017 D2 Adult 40+
4.0
IRV-Gariety
Pacific NW		 W THPRD-Scott/Martinelli
Pacific NW
Clint Benson (3.76) 6-3
6-2		 David Pham (3.70)
CRAIG FREEMAN (3.70)
Match: 3.85 Rating: 3.66
05/05/2017 D3 Adult 40+
4.0
IRV-Gariety
Pacific NW		 W SAC-Ko
Pacific NW
Richard Boudreau (3.87) 4-6
6-3
1-0		 Jeff Wheeler (3.53)
Paul Harwood (3.49)
Match: 3.43 Rating: 3.58
04/29/2017 D3 Adult 40+
4.0
IRV-Gariety
Pacific NW		 W MV-Anderson
Pacific NW
Ron Selis (3.65) 6-4
6-3		 Dave Ketchum (3.38)
David Hamilton (3.12)
Match: 3.40 Rating: 3.59
04/23/2017 D2 Adult 40+
4.0
IRV-Gariety
Pacific NW		 L MAC-Vondeling
Pacific NW
Steven Wilker (3.61) 6-3
6-3		 Joachim Vondeling (3.72)
David Mittelstadt (3.57)
Match: 3.48 Rating: 3.63
03/04/2017 D3 Adult 18+
4.0
IRV-Gariety
Pacific NW		 W SHC-Hall
Pacific NW
Clint Benson (3.78) 5-7
6-2
1-0		 William Berry (3.60)
Mark Stephenson (3.47)
Match: 3.55 Rating: 3.66
02/19/2017 D3 Adult 18+
4.0
IRV-Gariety
Pacific NW		 L LOTC-Hughes
Pacific NW
Keith Johnson (3.90) 6-2
7-6		 Brian Hughes (3.84)
Kevin Hughes (3.85)
Match: 3.62 Rating: 3.66
02/11/2017 D2 Adult 18+
4.0
IRV-Gariety
Pacific NW		 L WHRC-Warner/Rosenquist
Pacific NW
Terence Gariety (3.75) 3-6
6-2
1-0		 Tony Moreno (3.77)
Joe Warner (3.88)
Match: 3.76 Rating: 3.71
01/22/2017 D1 Adult 18+
4.0
IRV-Gariety
Pacific NW		 W CGM-Wedan
Pacific NW
Keith Johnson (3.76) 7-5
6-2		 Mark Jackson (4.01)
Christopher Perez (3.86)
Match: 4.03 Rating: 3.74
01/14/2017 D1 Adult 18+
4.0
IRV-Gariety
Pacific NW		 L MAC-Carter
Pacific NW
Richard Boudreau (3.87) 3-6
7-5
1-0		 John MacMillan (3.60)
Carson Hall (-----)
Match: 3.59 Rating: 3.59
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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