Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (2017) View Advanced Player Stats
Betty Ball (Colorado Springs, CO)
Female 		3.5 C
12/31/2019
Estimated Dynamic Rating ------
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Projected Year End Rating ------
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3.5 Rating Meter
N/A
3.0001 - 3.5000
Recent Match History Current Rating History
2017 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 3 3 0 0 100.0 8 6 2 75.0 56 31 25 55.4 0
Adult 40+ 3.5 5 4 1 0 80.0 12 9 3 75.0 93 58 35 62.4 0
Adult 55+ 7.0 3 3 0 0 100.0 6 6 0 100.0 45 36 9 80.0 0
Adult Other 3.5 3 0 3 0 0.0 7 1 6 14.3 65 26 39 40.0 0
Total 14 10 4 0 71.4 33 22 11 66.7 259 151 108 58.3 0
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
09/06/2017 Adult Other
3.5		 GOG CHANG
Intermountain		 D2 Maureen Howey
(3.12) 		Angie Kinlaw
(3.24)
Deberah Earle
(3.06) 		L 6-7
7-5
1-0		 3.16 3.24
08/30/2017 Adult Other
3.5		 GOG CHANG
Intermountain		 D1 Christine Chiacchia
(3.27) 		Maren Eldredge
(3.33)
Joyce Dickinson
(3.26) 		L 6-2
6-4		 3.10 3.23
08/09/2017 Adult Other
3.5		 GOG CHANG
Intermountain		 D1 Christine Chiacchia
(3.23) 		Natasha Peacock
(3.33)
Maren Eldredge
(3.24) 		L 7-6
6-2		 3.19 3.26
07/27/2017 Adult 40+
3.5		 GOG CHANG
Intermountain		 D1 Christine Chiacchia
(3.28) 		Barbara Divesta
(3.04)
Helen Eppinger
(3.14) 		W 6-2
6-3		 3.31 3.31
07/20/2017 Adult 40+
3.5		 GOG CHANG
Intermountain		 D1 Karen Pennell
(3.49) 		Kathleen Krueger
(3.18)
Julie Sveinsson
(3.01) 		L 5-7
6-3
1-0		 2.96 3.24
07/06/2017 Adult 40+
3.5		 GOG CHANG
Intermountain		 D1 Christine Chiacchia
(3.33) 		Vikki ONeil
(2.72)
Kathy Rex
(3.61) 		W 6-3
5-7
1-0		 3.24 3.31
06/29/2017 Adult 40+
3.5		 GOG CHANG
Intermountain		 D1 Karen Pennell
(3.39) 		Lisa Heastan
(3.28)
Chie Okubo
(3.29) 		W 6-2
6-2		 3.54 3.38
06/26/2017 Adult 55+
7.0		 GOG HOWEY
Intermountain		 D1 Karen Pennell
(3.47) 		Colleen Miller
(2.56)
Barbara Shoptaugh
(2.90) 		W 6-2
6-0		 3.36 3.31
06/16/2017 Adult 55+
7.0		 GOG HOWEY
Intermountain		 D1 Karen Pennell
(3.49) 		Carol Borth
(2.95)
Meg Jones
(3.04) 		W 6-0
6-2		 3.38 3.31
06/15/2017 Adult 40+
3.5		 GOG CHANG
Intermountain		 D2 Karen Pennell
(3.37) 		Karen Carlson
(3.49)
Joyce Dickinson
(3.28) 		W 6-3
6-1		 3.61 3.35
05/18/2017 Adult 18+
3.5		 GOG CHANG
Intermountain		 D2 Jill Hoover
(3.17) 		Katie Schaller Amechazurra
(3.38)
Jacque Fabey
(2.78) 		W 7-6
1-6
1-0		 3.06 3.24
05/15/2017 Adult 55+
7.0		 GOG HOWEY
Intermountain		 D2 Karen Pennell
(3.40) 		Barbara Divesta
(3.01)
Helen Eppinger
(3.10) 		W 6-2
6-3		 3.24 3.28
05/11/2017 Adult 18+
3.5		 GOG CHANG
Intermountain		 D2 Karen Pennell
(3.47) 		Febra Pope
(3.15)
Cathy Patton
(3.35) 		W 3-6
6-3
1-0		 3.20 3.28
05/04/2017 Adult 18+
3.5		 GOG CHANG
Intermountain		 D2 Karen Pennell
(3.36) 		Carmel OSullivan
(3.19)
kit nolan
(3.46) 		W 6-2
6-2		 3.50 3.32
09/06/2017 D2 Adult Other
3.5
GOG CHANG
Intermountain		 L CCOC LUCE
Intermountain
Maureen Howey (3.12) 6-7
7-5
1-0		 Angie Kinlaw (3.24)
Deberah Earle (3.06)
Match: 3.16 Rating: 3.24
08/30/2017 D1 Adult Other
3.5
GOG CHANG
Intermountain		 L CCW JONES
Intermountain
Christine Chiacchia (3.27) 6-2
6-4		 Maren Eldredge (3.33)
Joyce Dickinson (3.26)
Match: 3.10 Rating: 3.23
08/09/2017 D1 Adult Other
3.5
GOG CHANG
Intermountain		 L CCW JONES
Intermountain
Christine Chiacchia (3.23) 7-6
6-2		 Natasha Peacock (3.33)
Maren Eldredge (3.24)
Match: 3.19 Rating: 3.26
07/27/2017 D1 Adult 40+
3.5
GOG CHANG
Intermountain		 W CSRC YOUNG
Intermountain
Christine Chiacchia (3.28) 6-2
6-3		 Barbara Divesta (3.04)
Helen Eppinger (3.14)
Match: 3.31 Rating: 3.31
07/20/2017 D1 Adult 40+
3.5
GOG CHANG
Intermountain		 L MEMPK BLAIR
Intermountain
Karen Pennell (3.49) 5-7
6-3
1-0		 Kathleen Krueger (3.18)
Julie Sveinsson (3.01)
Match: 2.96 Rating: 3.24
07/06/2017 D1 Adult 40+
3.5
GOG CHANG
Intermountain		 W CCW SHORT
Intermountain
Christine Chiacchia (3.33) 6-3
5-7
1-0		 Vikki ONeil (2.72)
Kathy Rex (3.61)
Match: 3.24 Rating: 3.31
06/29/2017 D1 Adult 40+
3.5
GOG CHANG
Intermountain		 W CSRC HEASTAN
Intermountain
Karen Pennell (3.39) 6-2
6-2		 Lisa Heastan (3.28)
Chie Okubo (3.29)
Match: 3.54 Rating: 3.38
06/26/2017 D1 Adult 55+
7.0
GOG HOWEY
Intermountain		 W CSCC KIMSEY
Intermountain
Karen Pennell (3.47) 6-2
6-0		 Colleen Miller (2.56)
Barbara Shoptaugh (2.90)
Match: 3.36 Rating: 3.31
06/16/2017 D1 Adult 55+
7.0
GOG HOWEY
Intermountain		 W CCW MARCUM
Intermountain
Karen Pennell (3.49) 6-0
6-2		 Carol Borth (2.95)
Meg Jones (3.04)
Match: 3.38 Rating: 3.31
06/15/2017 D2 Adult 40+
3.5
GOG CHANG
Intermountain		 W CCW CONTRERAS
Intermountain
Karen Pennell (3.37) 6-3
6-1		 Karen Carlson (3.49)
Joyce Dickinson (3.28)
Match: 3.61 Rating: 3.35
05/18/2017 D2 Adult 18+
3.5
GOG CHANG
Intermountain		 W DORHS SCHALLER
Intermountain
Jill Hoover (3.17) 7-6
1-6
1-0		 Katie Schaller Amechazurra (3.38)
Jacque Fabey (2.78)
Match: 3.06 Rating: 3.24
05/15/2017 D2 Adult 55+
7.0
GOG HOWEY
Intermountain		 W CSRC LITTON
Intermountain
Karen Pennell (3.40) 6-2
6-3		 Barbara Divesta (3.01)
Helen Eppinger (3.10)
Match: 3.24 Rating: 3.28
05/11/2017 D2 Adult 18+
3.5
GOG CHANG
Intermountain		 W CCOC BAGGETT
Intermountain
Karen Pennell (3.47) 3-6
6-3
1-0		 Febra Pope (3.15)
Cathy Patton (3.35)
Match: 3.20 Rating: 3.28
05/04/2017 D2 Adult 18+
3.5
GOG CHANG
Intermountain		 W FLYHS OSULLIVAN
Intermountain
Karen Pennell (3.36) 6-2
6-2		 Carmel OSullivan (3.19)
kit nolan (3.46)
Match: 3.50 Rating: 3.32
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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