Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (2020) View Advanced Player Stats
Joni Brownstein (Savannah, GA)
Female 		4.0 C
12/31/2024
Estimated Dynamic Rating 3.7624
4/24/2025
Projected Year End Rating ------
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4.0 Rating Meter
Rating Meter
3.5001 - 4.0000
Recent Match History Current Rating History
2020 Overall Season [Doubles]
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 11 5 6 45.5 95 48 47 50.5 0
Adult 55+ 8.0 3 1 2 0 33.3 8 4 4 50.0 55 27 28 49.1 0
Adult Other 4.0 15 9 6 0 60.0 37 22 15 59.5 301 168 133 55.8 0
Total 23 12 11 0 52.2 56 31 25 55.4 451 243 208 53.9 0
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
10/16/2020 Adult Other
4.0		 CACM BLUE
Intermountain		 D2 Jill Barghelame
(3.65) 		Liz Epstein Smith
(3.53)
Sheila Laurienti
(3.30) 		W 6-1
6-3		 3.76 3.76
09/28/2020 Adult Other
4.0		 CACM BLUE
Intermountain		 D2 Alison Zuckert
(3.59) 		Sharol Preisser
(3.68)
Lara Merriken
(3.59) 		L 7-5
0-6
1-0		 3.81 3.77
09/24/2020 Adult Other
4.0		 CACM YELLOW
Intermountain		 D2 Alison Zuckert
(3.56) 		Sally Berglund
(3.81)
Helen Young
(3.60) 		W 6-4
5-7
1-0		 3.82 3.77
09/14/2020 Adult Other
4.0		 CACM BLUE
Intermountain		 D1 Nancy Harlow-Irwin
(3.49) 		Ashley Gonzales
(3.64)
Brandi Renick-Smith
(3.62) 		L 6-3
6-4		 3.61 3.74
09/10/2020 Adult Other
4.0		 CACM YELLOW
Intermountain		 D1 Julie Bulatovic
(3.51) 		Suzanne Martinek
(3.79)
Candace Harris
(3.50) 		L 6-7
6-3
1-0		 3.71 3.76
09/07/2020 Adult Other
4.0		 CACM BLUE
Intermountain		 D1 Lisa Barnhill
(3.60) 		Ann Baldwin
(3.62)
Martha Riley
(3.42) 		W 6-1
6-4		 3.87 3.78
09/03/2020 Adult Other
4.0		 CACM YELLOW
Intermountain		 D2 Kathleen Heerdt
(3.56) 		Lisa Schwebach
(3.68)
Angie Shappell
(3.73) 		W 6-0
6-3		 4.12 3.82
08/31/2020 Adult Other
4.0		 CACM BLUE
Intermountain		 D1 Alison Zuckert
(3.58) 		Kristin Daharb
(3.60)
Susie Morgan
(3.58) 		W 6-7
6-2
1-0		 3.75 3.71
08/27/2020 Adult Other
4.0		 CACM YELLOW
Intermountain		 D2 Kathleen Heerdt
(3.52) 		Seema Shah
(3.42)
Dori Yaworski
(3.71) 		W 6-3
7-6		 3.76 3.72
08/24/2020 Adult Other
4.0		 CACM BLUE
Intermountain		 D1 Nancy Harlow-Irwin
(3.55) 		Sharol Preisser
(3.73)
NATALIE KOONTZ
(3.71) 		L 6-3
4-6
1-0		 3.72 3.72
08/14/2020 Adult 55+
8.0		 GTC PINK
Intermountain		 D2 Sissel Eckenhausen
(3.52) 		Debra Stamatis
(3.39)
Sally Avery
(3.39) 		L 6-2
2-6
1-0		 3.47 3.66
08/13/2020 Adult Other
4.0		 CACM BLUE
Intermountain		 D1 Lisa Barnhill
(3.50) 		Debbie Groves
(3.87)
Susan Stewart
(3.69) 		L 7-6
6-4		 3.84 3.74
08/11/2020 Adult 18+
4.0		 CACM YELLOW
Intermountain		 D2 Rita Urness
(3.74) 		Kristin Daharb
(3.61)
Liz Epstein Smith
(3.54) 		W 6-1
6-0		 3.96 3.76
08/07/2020 Adult 55+
8.0		 GTC PINK
Intermountain		 D3 Amy Frederick
(3.48) 		Carrie Steuart
(3.51)
Peggy Andersen
(3.13) 		W 7-5
6-4		 3.53 3.66
08/06/2020 Adult Other
4.0		 CACM BLUE
Intermountain		 D2 Julie Bulatovic
(3.47) 		Shawn Davis
(3.57)
Lani Reichardt
(3.50) 		W 7-6
6-7
1-0		 3.68 3.70
07/29/2020 Adult 18+
4.0		 CACM YELLOW
Intermountain		 D3 Nancy Harlow-Irwin
(3.54) 		diedre wooden
(3.58)
Jennifer Steelman
(3.50) 		W 6-4
7-5		 3.73 3.71
07/28/2020 Adult 18+
4.0		 CACM YELLOW
Intermountain		 D1 Nancy Harlow-Irwin
(3.53) 		Cathy Voita
(3.69)
Juliet Beckman
(3.98) 		L 5-7
6-2
1-0		 3.83 3.73
07/24/2020 Adult 55+
8.0		 GTC PINK
Intermountain		 D1 Lisa Barnhill
(3.49) 		Susan Ham
(3.83)
Elizabeth Leutwyler
(3.74) 		L 3-6
6-0
1-0		 3.75 3.68
07/23/2020 Adult Other
4.0		 CACM BLUE
Intermountain		 D1 Nancy Harlow-Irwin
(3.45) 		Jami Hawkins
(3.74)
Jolie Pinke
(3.70) 		W 7-6
6-3		 3.89 3.71
07/16/2020 Adult Other
4.0		 CACM BLUE
Intermountain		 D1 Rita Urness
(3.48) 		Nancy Carr
(3.66)
Debbie Hansley
(3.66) 		W 6-2
6-1		 4.00 3.60
07/10/2020 Adult Other
4.0		 CACM BLUE
Intermountain		 D2 Rita Urness
(3.48) 		Carol Thornock
(3.58)
Juliet Beckman
(4.01) 		L 3-6
6-2
1-0		 3.48 3.48
07/07/2020 Adult 18+
4.0		 CACM YELLOW
Intermountain		 D1 Rita Urness
(3.39) 		Sarah Hitman
(3.69)
Sharol Preisser
(3.72) 		L 6-3
6-4		 3.56 3.48
06/30/2020 Adult 18+
4.0		 CACM YELLOW
Intermountain		 D2 Rita Urness
(-----) 		Michelle Pinkerton
(3.54)
Mary Therese Eisner
(3.59) 		L 6-2
7-5		 3.39 3.39
10/16/2020 D2 Adult Other
4.0
CACM BLUE
Intermountain		 W PTC VIOLET
Intermountain
Jill Barghelame (3.65) 6-1
6-3		 Liz Epstein Smith (3.53)
Sheila Laurienti (3.30)
Match: 3.76 Rating: 3.76
09/28/2020 D2 Adult Other
4.0
CACM BLUE
Intermountain		 L GTC BLUE
Intermountain
Alison Zuckert (3.59) 7-5
0-6
1-0		 Sharol Preisser (3.68)
Lara Merriken (3.59)
Match: 3.81 Rating: 3.77
09/24/2020 D2 Adult Other
4.0
CACM YELLOW
Intermountain		 W DTP RED
Intermountain
Alison Zuckert (3.56) 6-4
5-7
1-0		 Sally Berglund (3.81)
Helen Young (3.60)
Match: 3.82 Rating: 3.77
09/14/2020 D1 Adult Other
4.0
CACM BLUE
Intermountain		 L HFII BLUE
Intermountain
Nancy Harlow-Irwin (3.49) 6-3
6-4		 Ashley Gonzales (3.64)
Brandi Renick-Smith (3.62)
Match: 3.61 Rating: 3.74
09/10/2020 D1 Adult Other
4.0
CACM YELLOW
Intermountain		 L GAC RED
Intermountain
Julie Bulatovic (3.51) 6-7
6-3
1-0		 Suzanne Martinek (3.79)
Candace Harris (3.50)
Match: 3.71 Rating: 3.76
09/07/2020 D1 Adult Other
4.0
CACM BLUE
Intermountain		 W WC RED
Intermountain
Lisa Barnhill (3.60) 6-1
6-4		 Ann Baldwin (3.62)
Martha Riley (3.42)
Match: 3.87 Rating: 3.78
09/03/2020 D2 Adult Other
4.0
CACM YELLOW
Intermountain		 W GTC GREEN
Intermountain
Kathleen Heerdt (3.56) 6-0
6-3		 Lisa Schwebach (3.68)
Angie Shappell (3.73)
Match: 4.12 Rating: 3.82
08/31/2020 D1 Adult Other
4.0
CACM BLUE
Intermountain		 W PTC VIOLET
Intermountain
Alison Zuckert (3.58) 6-7
6-2
1-0		 Kristin Daharb (3.60)
Susie Morgan (3.58)
Match: 3.75 Rating: 3.71
08/27/2020 D2 Adult Other
4.0
CACM YELLOW
Intermountain		 W HFII RED
Intermountain
Kathleen Heerdt (3.52) 6-3
7-6		 Seema Shah (3.42)
Dori Yaworski (3.71)
Match: 3.76 Rating: 3.72
08/24/2020 D1 Adult Other
4.0
CACM BLUE
Intermountain		 L GTC BLUE
Intermountain
Nancy Harlow-Irwin (3.55) 6-3
4-6
1-0		 Sharol Preisser (3.73)
NATALIE KOONTZ (3.71)
Match: 3.72 Rating: 3.72
08/14/2020 D2 Adult 55+
8.0
GTC PINK
Intermountain		 L PCRK BRONZE
Intermountain
Sissel Eckenhausen (3.52) 6-2
2-6
1-0		 Debra Stamatis (3.39)
Sally Avery (3.39)
Match: 3.47 Rating: 3.66
08/13/2020 D1 Adult Other
4.0
CACM BLUE
Intermountain		 L SH BLUE
Intermountain
Lisa Barnhill (3.50) 7-6
6-4		 Debbie Groves (3.87)
Susan Stewart (3.69)
Match: 3.84 Rating: 3.74
08/11/2020 D2 Adult 18+
4.0
CACM YELLOW
Intermountain		 W PTC RED
Intermountain
Rita Urness (3.74) 6-1
6-0		 Kristin Daharb (3.61)
Liz Epstein Smith (3.54)
Match: 3.96 Rating: 3.76
08/07/2020 D3 Adult 55+
8.0
GTC PINK
Intermountain		 W CACM GOLD
Intermountain
Amy Frederick (3.48) 7-5
6-4		 Carrie Steuart (3.51)
Peggy Andersen (3.13)
Match: 3.53 Rating: 3.66
08/06/2020 D2 Adult Other
4.0
CACM BLUE
Intermountain		 W GTC RED
Intermountain
Julie Bulatovic (3.47) 7-6
6-7
1-0		 Shawn Davis (3.57)
Lani Reichardt (3.50)
Match: 3.68 Rating: 3.70
07/29/2020 D3 Adult 18+
4.0
CACM YELLOW
Intermountain		 W GCC ORANGE
Intermountain
Nancy Harlow-Irwin (3.54) 6-4
7-5		 diedre wooden (3.58)
Jennifer Steelman (3.50)
Match: 3.73 Rating: 3.71
07/28/2020 D1 Adult 18+
4.0
CACM YELLOW
Intermountain		 L GAC YELLOW
Intermountain
Nancy Harlow-Irwin (3.53) 5-7
6-2
1-0		 Cathy Voita (3.69)
Juliet Beckman (3.98)
Match: 3.83 Rating: 3.73
07/24/2020 D1 Adult 55+
8.0
GTC PINK
Intermountain		 L SSH NAVY
Intermountain
Lisa Barnhill (3.49) 3-6
6-0
1-0		 Susan Ham (3.83)
Elizabeth Leutwyler (3.74)
Match: 3.75 Rating: 3.68
07/23/2020 D1 Adult Other
4.0
CACM BLUE
Intermountain		 W GCC RED
Intermountain
Nancy Harlow-Irwin (3.45) 7-6
6-3		 Jami Hawkins (3.74)
Jolie Pinke (3.70)
Match: 3.89 Rating: 3.71
07/16/2020 D1 Adult Other
4.0
CACM BLUE
Intermountain		 W PTC WHITE
Intermountain
Rita Urness (3.48) 6-2
6-1		 Nancy Carr (3.66)
Debbie Hansley (3.66)
Match: 4.00 Rating: 3.60
07/10/2020 D2 Adult Other
4.0
CACM BLUE
Intermountain		 L GCC GOLD
Intermountain
Rita Urness (3.48) 3-6
6-2
1-0		 Carol Thornock (3.58)
Juliet Beckman (4.01)
Match: 3.48 Rating: 3.48
07/07/2020 D1 Adult 18+
4.0
CACM YELLOW
Intermountain		 L GTC RED
Intermountain
Rita Urness (3.39) 6-3
6-4		 Sarah Hitman (3.69)
Sharol Preisser (3.72)
Match: 3.56 Rating: 3.48
06/30/2020 D2 Adult 18+
4.0
CACM YELLOW
Intermountain		 L CACM PINK
Intermountain
Rita Urness (-----) 6-2
7-5		 Michelle Pinkerton (3.54)
Mary Therese Eisner (3.59)
Match: 3.39 Rating: 3.39
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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