Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (2015) View Advanced Player Stats
Sandra Shaffer (Tacoma, WA)
Female 		4.0 C
12/31/2024
Estimated Dynamic Rating 3.6124
1/2/2025
Projected Year End Rating ------
----------
4.0 Rating Meter
Rating Meter
3.5001 - 4.0000
Recent Match History Current Rating History
2015 Overall Season [Singles]
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 8 0 8 0.0 59 11 48 18.6 0
Adult 40+ 4.0 5 3 2 0 60.0 12 6 6 50.0 89 44 45 49.4 0
Adult Other 4.5 3 2 1 0 66.7 7 5 2 71.4 69 39 30 56.5 0
Total 12 5 7 0 41.7 27 11 16 40.7 217 94 123 43.3 0
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
09/30/2015 Adult Other
4.5		 Shaffer
Pacific NW		 S1 Kathi McKay W 7-6
7-6		 ----- -----
08/09/2015 Adult Other
4.5		 Shaffer
Pacific NW		 S1 Chizu Hieida L 6-7
7-6
1-0		 ----- -----
08/04/2015 Adult Other
4.5		 Shaffer
Pacific NW		 S1 Nancy Koeppen W 6-4
6-0		 ----- -----
05/31/2015 Adult 40+
4.0		 SPR Coady-Sasaki
Pacific NW		 S2 Hiroe Puckett W 6-1
6-2		 ----- -----
05/08/2015 Adult 40+
4.0		 SPR Coady-Sasaki
Pacific NW		 S1 Rebecca Stewart Rust L 6-1
6-2		 ----- -----
05/02/2015 Adult 40+
4.0		 SPR Coady-Sasaki
Pacific NW		 S2 Donna Hesse L 6-3
6-4		 ----- -----
04/26/2015 Adult 40+
4.0		 SPR Coady-Sasaki
Pacific NW		 S2 Janell Costanzo W 6-2
5-7
1-0		 ----- -----
04/17/2015 Adult 40+
4.0		 SPR Coady-Sasaki
Pacific NW		 S2 Stacey Nelson W 6-3
3-6
1-0		 ----- -----
03/14/2015 Adult 18+
4.0		 SPR 4.0W Hines-Hines
Pacific NW		 S1 Leslie Kinkade L 6-0
6-1		 ----- -----
02/15/2015 Adult 18+
4.0		 SPR 4.0W Hines-Hines
Pacific NW		 S2 Lisa Kim L 6-1
6-2		 ----- -----
01/18/2015 Adult 18+
4.0		 SPR 4.0W Hines-Hines
Pacific NW		 S2 Mckenzie Hawkins L 6-2
6-2		 ----- -----
01/02/2015 Adult 18+
4.0		 SPR 4.0W Hines-Hines
Pacific NW		 S2 Kathrine Deneen L 6-2
6-1		 ----- -----
09/30/2015 S1 Adult Other
4.5
Shaffer
Pacific NW		 W McKay
Pacific NW
7-6
7-6		 Kathi McKay
Match: ----- Rating: -----
08/09/2015 S1 Adult Other
4.5
Shaffer
Pacific NW		 L Chizu
Pacific NW
6-7
7-6
1-0		 Chizu Hieida
Match: ----- Rating: -----
08/04/2015 S1 Adult Other
4.5
Shaffer
Pacific NW		 W Koeppen
Pacific NW
6-4
6-0		 Nancy Koeppen
Match: ----- Rating: -----
05/31/2015 S2 Adult 40+
4.0
SPR Coady-Sasaki
Pacific NW		 W KTAC Cockerham
Pacific NW
6-1
6-2		 Hiroe Puckett
Match: ----- Rating: -----
05/08/2015 S1 Adult 40+
4.0
SPR Coady-Sasaki
Pacific NW		 L TLTC Moore-Skevington
Pacific NW
6-1
6-2		 Rebecca Stewart Rust
Match: ----- Rating: -----
05/02/2015 S2 Adult 40+
4.0
SPR Coady-Sasaki
Pacific NW		 L VAC Vandenberg
Pacific NW
6-3
6-4		 Donna Hesse
Match: ----- Rating: -----
04/26/2015 S2 Adult 40+
4.0
SPR Coady-Sasaki
Pacific NW		 W UPS Seaman
Pacific NW
6-2
5-7
1-0		 Janell Costanzo
Match: ----- Rating: -----
04/17/2015 S2 Adult 40+
4.0
SPR Coady-Sasaki
Pacific NW		 W VAC Doran
Pacific NW
6-3
3-6
1-0		 Stacey Nelson
Match: ----- Rating: -----
03/14/2015 S1 Adult 18+
4.0
SPR 4.0W Hines-Hines
Pacific NW		 L UPS Seaman
Pacific NW
6-0
6-1		 Leslie Kinkade
Match: ----- Rating: -----
02/15/2015 S2 Adult 18+
4.0
SPR 4.0W Hines-Hines
Pacific NW		 L LRC Farnham-Brown
Pacific NW
6-1
6-2		 Lisa Kim
Match: ----- Rating: -----
01/18/2015 S2 Adult 18+
4.0
SPR 4.0W Hines-Hines
Pacific NW		 L KTAC Cole-Nan
Pacific NW
6-2
6-2		 Mckenzie Hawkins
Match: ----- Rating: -----
01/02/2015 S2 Adult 18+
4.0
SPR 4.0W Hines-Hines
Pacific NW		 L VAC Randell
Pacific NW
6-2
6-1		 Kathrine Deneen
Match: ----- Rating: -----
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 © 2016-2025 TennisRecord.com All rights reserved.

Privacy Policy  |  Sitemap