Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (Rating) View Advanced Player Stats
Joanna Giampoli (Bonita Springs, FL)
Female 		3.5 C
12/31/2024
Estimated Dynamic Rating 3.4298
4/30/2025
Projected Year End Rating ------
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3.5 Rating Meter
Rating Meter
3.0001 - 3.5000
Recent Match History Current Rating History
Current Rating Season
League/Level Total
Matches		 Win Loss Tie WPct Total
Sets		 Win Loss WPct Total
Games		 Win Loss WPct Defaults
Adult 65+ 7.0 12 6 6 0 50.0 32 17 15 53.1 249 131 118 52.6 0
Total 12 6 6 0 50.0 32 17 15 53.1 249 131 118 52.6 0
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
04/09/2025 Adult 65+
7.0
Sectionals		 COLLIER/North/65&Over7.0W
Florida		 D3 Kathleen Parks
(3.01) 		Joanne Collier
(3.20)
Catherine Sersen
(3.52) 		L 7-5
3-6
1-0		 3.54 3.43
04/09/2025 Adult 65+
7.0
Sectionals		 COLLIER/North/65&Over7.0W
Florida		 D1 julie oberweis
(3.45) 		Audi Cathcart
(3.15)
Jennifer Williams
(3.11) 		W 6-2
6-7
1-0		 3.20 3.37
04/08/2025 Adult 65+
7.0
Sectionals		 COLLIER/North/65&Over7.0W
Florida		 D1 julie oberweis
(3.42) 		Erin Vickers
(3.19)
Geri Burke
(3.57) 		W 7-6
6-3		 3.46 3.42
03/17/2025 Adult 65+
7.0
Flight		 COLLIER/North/65&Over7.0W
Florida		 D2 Heidi Nettler
(3.15) 		Diana Heckert
(3.45)
Martha Peterson
(3.31) 		L 7-6
6-3		 3.41 3.40
03/12/2025 Adult 65+
7.0		 COLLIER/North/65&Over7.0W
Florida		 D1 julie oberweis
(3.44) 		Sharon Case
(3.28)
Marion Malone
(3.17) 		W 6-3
7-5		 3.33 3.40
03/03/2025 Adult 65+
7.0		 COLLIER/North/65&Over7.0W
Florida		 D2 Kim Stencel
(3.37) 		Patricia Dewan
(3.07)
Joan Dilkey
(3.06) 		W 7-5
6-2		 3.26 3.39
02/17/2025 Adult 65+
7.0		 COLLIER/North/65&Over7.0W
Florida		 D2 Heidi Nettler
(3.12) 		Gail Lockyer
(3.32)
Cheryl Schroer
(3.08) 		W 2-6
6-3
1-0		 3.36 3.41
02/03/2025 Adult 65+
7.0		 COLLIER/North/65&Over7.0W
Florida		 D2 Darla Highley
(3.01) 		Lynn Lauck
(3.35)
Elisabeth Teller
(3.25) 		W 6-4
5-7
1-0		 3.52 3.44
01/13/2025 Adult 65+
7.0		 COLLIER/North/65&Over7.0W
Florida		 D1 Kim Stencel
(3.40) 		Ilene Flack
(3.31)
Beverly Graham
(3.30) 		L 4-6
6-4
1-0		 3.29 3.41
01/06/2025 Adult 65+
7.0		 COLLIER/North/65&Over7.0W
Florida		 D2 Heidi Nettler
(3.13) 		Lynda Giannetta
(3.08)
Claudia Hammon
(3.20) 		L 6-4
2-6
1-0		 3.32 3.42
12/02/2024 Adult 65+
7.0		 Bonita Bay - North
Florida		 D2 Susan Dunsirn
(3.21) 		Sharon Case
(3.34)
Rebecca Meath
(3.19) 		L 6-3
1-6
1-0		 3.41 3.43
11/25/2024 Adult 65+
7.0		 Bonita Bay - North
Florida		 D1 Darla Highley
(2.92) 		Lorraine Steuerer
(3.33)
Kate Gredinger
(3.51) 		L 6-7
6-2
1-0		 3.56 3.44
04/09/2025 D3 Adult 65+
7.0
Sectionals
COLLIER/North/65&Over7.0W
Florida		 L Marion/Copeland/65&Over7.0W
Florida
Kathleen Parks (3.01) 7-5
3-6
1-0		 Joanne Collier (3.20)
Catherine Sersen (3.52)
Match: 3.54 Rating: 3.43
04/09/2025 D1 Adult 65+
7.0
Sectionals
COLLIER/North/65&Over7.0W
Florida		 W Duval/Cathcart/65&Over7.0W
Florida
julie oberweis (3.45) 6-2
6-7
1-0		 Audi Cathcart (3.15)
Jennifer Williams (3.11)
Match: 3.20 Rating: 3.37
04/08/2025 D1 Adult 65+
7.0
Sectionals
COLLIER/North/65&Over7.0W
Florida		 W Hills/Vickers/65&Over7.0W
Florida
julie oberweis (3.42) 7-6
6-3		 Erin Vickers (3.19)
Geri Burke (3.57)
Match: 3.46 Rating: 3.42
03/17/2025 D2 Adult 65+
7.0
Flight
COLLIER/North/65&Over7.0W
Florida		 L Flight Winners /Naples YMCA / Magno
Florida
Heidi Nettler (3.15) 7-6
6-3		 Diana Heckert (3.45)
Martha Peterson (3.31)
Match: 3.41 Rating: 3.40
03/12/2025 D1 Adult 65+
7.0
COLLIER/North/65&Over7.0W
Florida		 W Colliers Reserve / Teller
Florida
julie oberweis (3.44) 6-3
7-5		 Sharon Case (3.28)
Marion Malone (3.17)
Match: 3.33 Rating: 3.40
03/03/2025 D2 Adult 65+
7.0
COLLIER/North/65&Over7.0W
Florida		 W Village Walk Bonita / Iverson
Florida
Kim Stencel (3.37) 7-5
6-2		 Patricia Dewan (3.07)
Joan Dilkey (3.06)
Match: 3.26 Rating: 3.39
02/17/2025 D2 Adult 65+
7.0
COLLIER/North/65&Over7.0W
Florida		 W Sterling Oaks / Globerman
Florida
Heidi Nettler (3.12) 2-6
6-3
1-0		 Gail Lockyer (3.32)
Cheryl Schroer (3.08)
Match: 3.36 Rating: 3.41
02/03/2025 D2 Adult 65+
7.0
COLLIER/North/65&Over7.0W
Florida		 W Colliers Reserve / Teller
Florida
Darla Highley (3.01) 6-4
5-7
1-0		 Lynn Lauck (3.35)
Elisabeth Teller (3.25)
Match: 3.52 Rating: 3.44
01/13/2025 D1 Adult 65+
7.0
COLLIER/North/65&Over7.0W
Florida		 L Sterling Oaks / Globerman
Florida
Kim Stencel (3.40) 4-6
6-4
1-0		 Ilene Flack (3.31)
Beverly Graham (3.30)
Match: 3.29 Rating: 3.41
01/06/2025 D2 Adult 65+
7.0
COLLIER/North/65&Over7.0W
Florida		 L Sterling Oaks / Wheeler
Florida
Heidi Nettler (3.13) 6-4
2-6
1-0		 Lynda Giannetta (3.08)
Claudia Hammon (3.20)
Match: 3.32 Rating: 3.42
12/02/2024 D2 Adult 65+
7.0
Bonita Bay - North
Florida		 L Colliers Reserve PinkPanthers - Teller
Florida
Susan Dunsirn (3.21) 6-3
1-6
1-0		 Sharon Case (3.34)
Rebecca Meath (3.19)
Match: 3.41 Rating: 3.43
11/25/2024 D1 Adult 65+
7.0
Bonita Bay - North
Florida		 L Valencia Bonita - Prochilo
Florida
Darla Highley (2.92) 6-7
6-2
1-0		 Lorraine Steuerer (3.33)
Kate Gredinger (3.51)
Match: 3.56 Rating: 3.44
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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