Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (2022) View Advanced Player Stats
Tammy Obrien (Rancho Murieta, CA)
Female 		4.0 C
12/31/2024
Estimated Dynamic Rating 3.7478
1/17/2025
Projected Year End Rating ------
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4.0 Rating Meter
Rating Meter
3.5001 - 4.0000
Recent Match History Current Rating History
2022 Adult 18+ Season
League/Level Total
Matches		 Win Loss Tie WPct Total
Sets		 Win Loss WPct Total
Games		 Win Loss WPct Defaults
Adult 18+ 4.0 8 3 5 0 37.5 18 8 10 44.4 160 77 83 48.1 0
Total 8 3 5 0 37.5 18 8 10 44.4 160 77 83 48.1 0
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
06/12/2022 Adult 18+
4.0		 BROADSTONE RC 18AW4.0B
No California		 D1 Christy Wurster
(3.84) 		Laura Forlini
(3.84)
Kelly Meredith-Saunders
(3.70) 		W 6-3
6-4		 3.85 3.71
06/09/2022 Adult 18+
4.0		 BROADSTONE RC 18AW4.0B
No California		 D3 Sharon Hoberg
(3.59) 		Kelly Follett
(3.94)
Gina Fong
(3.85) 		L 6-7
6-4
1-0		 3.87 3.70
06/05/2022 Adult 18+
4.0		 BROADSTONE RC 18AW4.0B
No California		 D1 Sharon Hoberg
(3.64) 		Ye Chen
(3.78)
Heather Burnham
(3.78) 		L 6-3
6-2		 3.54 3.64
05/22/2022 Adult 18+
4.0		 BROADSTONE RC 18AW4.0B
No California		 D1 Christy Wurster
(3.85) 		Laurie Larson
(3.63)
Maria Richardson
(3.38) 		W 7-6
6-0		 3.61 3.66
05/15/2022 Adult 18+
4.0		 BROADSTONE RC 18AW4.0B
No California		 D2 Sharon Hoberg
(3.62) 		Kelle Sperbeck
(3.57)
Nicole Swanson
(3.65) 		L 6-1
6-2		 3.31 3.62
05/13/2022 Adult 18+
4.0		 BROADSTONE RC 18AW4.0A-DT
No California		 S1 Xuan Li
(3.75) 		L 4-6
7-6
1-0		 3.75 3.71
04/26/2022 Adult 18+
4.0		 BROADSTONE RC 18AW4.0B
No California		 D1 Sharon Hoberg
(3.64) 		Susan Schmidt
(3.50)
Natalie Halvorsen
(3.78) 		L 6-3
7-6		 S 3.69
04/12/2022 Adult 18+
4.0		 BROADSTONE RC 18AW4.0A-DT
No California		 S1 Dawn Perkins
(3.77) 		W 6-4
6-4		 3.87 3.76
06/12/2022 D1 Adult 18+
4.0
BROADSTONE RC 18AW4.0B
No California		 W JOHNSON RANCH 18AW4.0A
No California
Christy Wurster (3.84) 6-3
6-4		 Laura Forlini (3.84)
Kelly Meredith-Saunders (3.70)
Match: 3.85 Rating: 3.71
06/09/2022 D3 Adult 18+
4.0
BROADSTONE RC 18AW4.0B
No California		 L LAGUNA CREEK 18AW4.0A
No California
Sharon Hoberg (3.59) 6-7
6-4
1-0		 Kelly Follett (3.94)
Gina Fong (3.85)
Match: 3.87 Rating: 3.70
06/05/2022 D1 Adult 18+
4.0
BROADSTONE RC 18AW4.0B
No California		 L GOLD RIVER RC 18AW4.0A
No California
Sharon Hoberg (3.64) 6-3
6-2		 Ye Chen (3.78)
Heather Burnham (3.78)
Match: 3.54 Rating: 3.64
05/22/2022 D1 Adult 18+
4.0
BROADSTONE RC 18AW4.0B
No California		 W BROADSTONE RC 18AW4.0A
No California
Christy Wurster (3.85) 7-6
6-0		 Laurie Larson (3.63)
Maria Richardson (3.38)
Match: 3.61 Rating: 3.66
05/15/2022 D2 Adult 18+
4.0
BROADSTONE RC 18AW4.0B
No California		 L RIO DEL ORO 18AW4.0A
No California
Sharon Hoberg (3.62) 6-1
6-2		 Kelle Sperbeck (3.57)
Nicole Swanson (3.65)
Match: 3.31 Rating: 3.62
05/13/2022 S1 Adult 18+
4.0
BROADSTONE RC 18AW4.0A-DT
No California		 L GOLD RIVER RC 18AW4.0A-DT
No California
4-6
7-6
1-0		 Xuan Li (3.75)
Match: 3.75 Rating: 3.71
04/26/2022 D1 Adult 18+
4.0
BROADSTONE RC 18AW4.0B
No California		 L ROLLINGWOOD 18AW4.0A
No California
Sharon Hoberg (3.64) 6-3
7-6		 Susan Schmidt (3.50)
Natalie Halvorsen (3.78)
Match: S Rating: 3.69
04/12/2022 S1 Adult 18+
4.0
BROADSTONE RC 18AW4.0A-DT
No California		 W BROADSTONE RC 18AW4.0B-DT
No California
6-4
6-4		 Dawn Perkins (3.77)
Match: 3.87 Rating: 3.76
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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