Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (2022) View Advanced Player Stats
Betty Pierce (San Jose, CA)
Female 		3.5 C
12/31/2024
Estimated Dynamic Rating 3.4477
2/21/2025
Projected Year End Rating ------
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3.5 Rating Meter
Rating Meter
3.0001 - 3.5000
Recent Match History Current Rating History
2022 Adult 40+ Season
League/Level Total
Matches		 Win Loss Tie WPct Total
Sets		 Win Loss WPct Total
Games		 Win Loss WPct Defaults
Adult 40+ 3.5 7 7 0 0 100.0 15 14 1 93.3 125 86 39 68.8 0
Total 7 7 0 0 100.0 15 14 1 93.3 125 86 39 68.8 0
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
04/03/2022 Adult 40+
3.5		 LOS GATOS SR 40AW3.5A
No California		 D3 Sandra Black
(3.20) 		Patti Bamford
(3.45)
Christine Stephens
(3.24) 		W 5-7
6-4
1-0		 3.38 3.25
03/26/2022 Adult 40+
3.5		 LOS GATOS SR 40AW3.5A
No California		 D3 Barbara Massa
(3.05) 		Michelle Rotzin
(2.94)
Jeanine Smith
(3.20) 		W 7-5
6-2		 3.34 3.22
03/13/2022 Adult 40+
3.5		 LOS GATOS SR 40AW3.5A
No California		 D2 Barbara Massa
(2.94) 		Michelle Rotzin
(3.00)
Jeanine Smith
(3.11) 		W 6-1
6-1		 3.56 3.24
02/27/2022 Adult 40+
3.5		 LOS GATOS SR 40AW3.5A
No California		 D2 Mary Jo Lee
(3.16) 		Elaine Roe
(3.15)
Christine Fronczak
(3.28) 		W 6-3
7-5		 3.33 3.17
02/13/2022 Adult 40+
3.5		 LOS GATOS SR 40AW3.5A
No California		 D2 Barbara Massa
(2.92) 		Desiree Barnes
(3.18)
Rowena Renteria
(3.05) 		W 6-1
6-1		 S 3.14
01/30/2022 Adult 40+
3.5		 LOS GATOS SR 40AW3.5A
No California		 D3 Mary Jo Lee
(3.17) 		Rebecca McCarthy
(3.12)
Esther Chung
(3.23) 		W 6-3
6-4		 3.29 3.14
01/16/2022 Adult 40+
3.5		 LOS GATOS SR 40AW3.5A
No California		 D2 Barbara Massa
(2.87) 		Paulina Bettink
(2.66)
Gigi Harvey
(3.19) 		W 6-1
6-1		 3.38 3.09
04/03/2022 D3 Adult 40+
3.5
LOS GATOS SR 40AW3.5A
No California		 W BAY CLUB COURTSIDE 40AW3.5A
No California
Sandra Black (3.20) 5-7
6-4
1-0		 Patti Bamford (3.45)
Christine Stephens (3.24)
Match: 3.38 Rating: 3.25
03/26/2022 D3 Adult 40+
3.5
LOS GATOS SR 40AW3.5A
No California		 W ALMADEN VAC 40AW3.5A
No California
Barbara Massa (3.05) 7-5
6-2		 Michelle Rotzin (2.94)
Jeanine Smith (3.20)
Match: 3.34 Rating: 3.22
03/13/2022 D2 Adult 40+
3.5
LOS GATOS SR 40AW3.5A
No California		 W ALMADEN VAC 40AW3.5A
No California
Barbara Massa (2.94) 6-1
6-1		 Michelle Rotzin (3.00)
Jeanine Smith (3.11)
Match: 3.56 Rating: 3.24
02/27/2022 D2 Adult 40+
3.5
LOS GATOS SR 40AW3.5A
No California		 W BAY CLUB COURTSIDE 40AW3.5A
No California
Mary Jo Lee (3.16) 6-3
7-5		 Elaine Roe (3.15)
Christine Fronczak (3.28)
Match: 3.33 Rating: 3.17
02/13/2022 D2 Adult 40+
3.5
LOS GATOS SR 40AW3.5A
No California		 W MORGAN HILL TC/MORGAN HILL TC 40AW3.5A
No California
Barbara Massa (2.92) 6-1
6-1		 Desiree Barnes (3.18)
Rowena Renteria (3.05)
Match: S Rating: 3.14
01/30/2022 D3 Adult 40+
3.5
LOS GATOS SR 40AW3.5A
No California		 W ALMADEN SR 40AW3.5A
No California
Mary Jo Lee (3.17) 6-3
6-4		 Rebecca McCarthy (3.12)
Esther Chung (3.23)
Match: 3.29 Rating: 3.14
01/16/2022 D2 Adult 40+
3.5
LOS GATOS SR 40AW3.5A
No California		 W BAY CLUB COURTSIDE 40AW3.5B
No California
Barbara Massa (2.87) 6-1
6-1		 Paulina Bettink (2.66)
Gigi Harvey (3.19)
Match: 3.38 Rating: 3.09
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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