Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (2018) View Advanced Player Stats
David Keirns (Roseville, CA)
Male 		3.5 C
12/31/2024
Estimated Dynamic Rating 3.0446
11/24/2024
Projected Year End Rating 2.9383
11/30/2024
[3.0C Low]
3.5 Rating Meter
Rating Meter
3.0001 - 3.5000
Recent Match History Current Rating History
2018 Overall Season [Doubles]
League/Level Total
Matches		 Win Loss Tie WPct Total
Sets		 Win Loss WPct Total
Games		 Win Loss WPct Defaults
Adult 18+ 3.5 7 0 7 0 0.0 15 1 14 6.7 133 49 84 36.8 0
Adult 40+ 3.5 7 0 7 0 0.0 15 1 14 6.7 123 39 84 31.7 0
Total 14 0 14 0 0.0 30 2 28 6.7 256 88 168 34.4 0
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
08/19/2018 Adult 18+
3.5
Sectionals		 GOLD RIVER RC 18AM3.5A
No California		 D3 Joe Morales
(3.18) 		Hoai Nhu Tran
(3.51)
quyen nguyen
(3.32) 		L 6-4
6-3		 3.19 3.06
08/17/2018 Adult 18+
3.5
Sectionals		 GOLD RIVER RC 18AM3.5A
No California		 D2 Scott Heisler
(3.34) 		Kevin Wang
(3.77)
Gabriel Chan
(3.57) 		L 6-2
6-1		 3.07 3.02
08/17/2018 Adult 18+
3.5
Sectionals		 GOLD RIVER RC 18AM3.5A
No California		 D3 Scott Heisler
(3.31) 		Mark Webster
(3.34)
Gary Barbier
(3.42) 		L 6-3
6-2		 2.99 3.01
07/15/2018 Adult 18+
3.5		 GOLD RIVER RC 18AM3.5A
No California		 D3 David Stammerjohan
(3.12) 		Mike Fitzpatrick
(3.42)
Mark Webster
(3.38) 		L 6-4
6-2		 3.14 3.02
05/17/2018 Adult 18+
3.5		 GOLD RIVER RC 18AM3.5A
No California		 D3 David Stammerjohan
(3.10) 		Brett Gray
(3.46)
Steve Brown
(2.68) 		L 6-4
3-6
1-0		 3.03 2.98
05/15/2018 Adult 18+
3.5		 GOLD RIVER RC 18AM3.5A
No California		 D3 Giovanni Gamas
(2.55) 		Shivesh Sinha
(3.16)
Nadin Tanovic
(3.40) 		L 7-6
6-3		 3.33 3.03
05/12/2018 Adult 18+
3.5		 GOLD RIVER RC 18AM3.5A
No California		 D3 Mitchel Carlsen
(3.10) 		Lance Chih
(3.41)
E Ian Falk
(3.04) 		L 7-6
6-3		 3.04 2.92
03/31/2018 Adult 40+
3.5		 GOLD RIVER RC 40AM3.5A
No California		 D2 Ira Witherspoon
(3.09) 		Henry Gallego
(3.40)
David Lalog
(3.11) 		L 6-3
6-3		 2.96 2.91
03/27/2018 Adult 40+
3.5		 GOLD RIVER RC 40AM3.5A
No California		 D3 Steven Hirschauer
(2.97) 		Ken Silva
(3.27)
Brad Maberto
(2.99) 		L 6-2
6-3		 2.83 2.88
03/18/2018 Adult 40+
3.5		 GOLD RIVER RC 40AM3.5A
No California		 D2 Barry Jacobsen
(3.16) 		Joel B Tochterman
(3.22)
Donald Moore
(2.52) 		L 5-7
6-3
1-0		 2.71 2.86
03/07/2018 Adult 40+
3.5		 GOLD RIVER RC 40AM3.5A
No California		 D1 Thomas Catarella
(2.96) 		Shaun Wilhelm
(3.47)
Mark Barcellos
(3.20) 		L 6-2
6-0		 2.93 2.94
02/19/2018 Adult 40+
3.5		 GOLD RIVER RC 40AM3.5A
No California		 D1 Jason Brayley
(2.64) 		Chirdeep Bhutani
(3.30)
Gaja Naik
(2.80) 		L 6-3
6-1		 2.91 2.93
02/04/2018 Adult 40+
3.5		 GOLD RIVER RC 40AM3.5A
No California		 D2 Damon Lee
(3.07) 		farid zadeh
(3.01)
Daniel Belton
(3.17) 		L 6-3
6-4		 2.90 2.95
01/23/2018 Adult 40+
3.5		 GOLD RIVER RC 40AM3.5A
No California		 D2 Damon Lee
(3.10) 		Bhargava Gurram
(2.95)
Sunil Tyagi
(3.54) 		L 6-2
6-3		 2.97 2.99
08/19/2018 D3 Adult 18+
3.5
Sectionals
GOLD RIVER RC 18AM3.5A
No California		 L BACKESTO PK 18AM3.5A
No California
Joe Morales (3.18) 6-4
6-3		 Hoai Nhu Tran (3.51)
quyen nguyen (3.32)
Match: 3.19 Rating: 3.06
08/17/2018 D2 Adult 18+
3.5
Sectionals
GOLD RIVER RC 18AM3.5A
No California		 L BAY CLUB SF TENNIS 18AM3.5A
No California
Scott Heisler (3.34) 6-2
6-1		 Kevin Wang (3.77)
Gabriel Chan (3.57)
Match: 3.07 Rating: 3.02
08/17/2018 D3 Adult 18+
3.5
Sectionals
GOLD RIVER RC 18AM3.5A
No California		 L JOHNSON RANCH 18AM3.5C
No California
Scott Heisler (3.31) 6-3
6-2		 Mark Webster (3.34)
Gary Barbier (3.42)
Match: 2.99 Rating: 3.01
07/15/2018 D3 Adult 18+
3.5
GOLD RIVER RC 18AM3.5A
No California		 L JOHNSON RANCH 18AM3.5C
No California
David Stammerjohan (3.12) 6-4
6-2		 Mike Fitzpatrick (3.42)
Mark Webster (3.38)
Match: 3.14 Rating: 3.02
05/17/2018 D3 Adult 18+
3.5
GOLD RIVER RC 18AM3.5A
No California		 L JOHNSON RANCH 18AM3.5B
No California
David Stammerjohan (3.10) 6-4
3-6
1-0		 Brett Gray (3.46)
Steve Brown (2.68)
Match: 3.03 Rating: 2.98
05/15/2018 D3 Adult 18+
3.5
GOLD RIVER RC 18AM3.5A
No California		 L ED MITCHELL PK 18AM3.5A
No California
Giovanni Gamas (2.55) 7-6
6-3		 Shivesh Sinha (3.16)
Nadin Tanovic (3.40)
Match: 3.33 Rating: 3.03
05/12/2018 D3 Adult 18+
3.5
GOLD RIVER RC 18AM3.5A
No California		 L BROADSTONE RC 18AM3.5A
No California
Mitchel Carlsen (3.10) 7-6
6-3		 Lance Chih (3.41)
E Ian Falk (3.04)
Match: 3.04 Rating: 2.92
03/31/2018 D2 Adult 40+
3.5
GOLD RIVER RC 40AM3.5A
No California		 L MAHANY PK 40AM3.5A
No California
Ira Witherspoon (3.09) 6-3
6-3		 Henry Gallego (3.40)
David Lalog (3.11)
Match: 2.96 Rating: 2.91
03/27/2018 D3 Adult 40+
3.5
GOLD RIVER RC 40AM3.5A
No California		 L BROADSTONE RC 40AM3.5A
No California
Steven Hirschauer (2.97) 6-2
6-3		 Ken Silva (3.27)
Brad Maberto (2.99)
Match: 2.83 Rating: 2.88
03/18/2018 D2 Adult 40+
3.5
GOLD RIVER RC 40AM3.5A
No California		 L PARK TERRACE 40AM3.5A
No California
Barry Jacobsen (3.16) 5-7
6-3
1-0		 Joel B Tochterman (3.22)
Donald Moore (2.52)
Match: 2.71 Rating: 2.86
03/07/2018 D1 Adult 40+
3.5
GOLD RIVER RC 40AM3.5A
No California		 L LAGUNA CREEK 40AM3.5A
No California
Thomas Catarella (2.96) 6-2
6-0		 Shaun Wilhelm (3.47)
Mark Barcellos (3.20)
Match: 2.93 Rating: 2.94
02/19/2018 D1 Adult 40+
3.5
GOLD RIVER RC 40AM3.5A
No California		 L ROSEVILLE LIFE TIME 40AM3.5A
No California
Jason Brayley (2.64) 6-3
6-1		 Chirdeep Bhutani (3.30)
Gaja Naik (2.80)
Match: 2.91 Rating: 2.93
02/04/2018 D2 Adult 40+
3.5
GOLD RIVER RC 40AM3.5A
No California		 L NATOMAS RC 40AM3.5A
No California
Damon Lee (3.07) 6-3
6-4		 farid zadeh (3.01)
Daniel Belton (3.17)
Match: 2.90 Rating: 2.95
01/23/2018 D2 Adult 40+
3.5
GOLD RIVER RC 40AM3.5A
No California		 L ED MITCHELL PK 40AM3.5A
No California
Damon Lee (3.10) 6-2
6-3		 Bhargava Gurram (2.95)
Sunil Tyagi (3.54)
Match: 2.97 Rating: 2.99
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.
This site is not affiliated, endorsed, or associated by or with the USTA in any manner nor are the ratings affiliated with the NTRP rating system.
Copyright © 2016-2024 TennisRecord.com All rights reserved.

Privacy Policy  |  Sitemap