Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (2022) View Advanced Player Stats
Michelle Porterfield (Binghamton, NY)
Female 		4.0 C
12/31/2023
Estimated Dynamic Rating 3.5100
2/6/2025
Projected Year End Rating ------
----------
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 17 7 10 41.2 153 74 79 48.4 0
Total 8 3 5 0 37.5 17 7 10 41.2 153 74 79 48.4 0
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
08/07/2022 Adult 18+
4.0
Sectionals		 Western: Vail 4.0
Eastern		 D3 Amy Donovan
(3.53) 		Sharon Ollivierre
(3.72)
Berry Ravitz
(3.86) 		L 7-5
6-2		 3.62 3.56
08/06/2022 Adult 18+
4.0
Sectionals		 Western: Vail 4.0
Eastern		 D3 Amy Donovan
(3.55) 		Susan Hope
(3.39)
D'Anne Wagner
(3.57) 		L 7-5
6-7
1-0		 3.43 3.52
08/06/2022 Adult 18+
4.0
Sectionals		 Western: Vail 4.0
Eastern		 D2 Paulette Weinheimer
(3.71) 		Fiona Strachan
(3.82)
Katharina Lewis
(3.85) 		L 6-3
6-1		 3.47 3.54
07/31/2022 Adult 18+
4.0
Regionals		 Western: Vail 4.0
Eastern		 D3 Amy Donovan
(3.52) 		Wen Li
(3.56)
Lydia Varon
(3.33) 		W 6-3
6-4		 3.59 3.56
07/30/2022 Adult 18+
4.0
Regionals		 Western: Vail 4.0
Eastern		 D3 Amy Donovan
(3.57) 		Teresa Arena
(3.58)
Nancy Rehak
(3.58) 		L 7-5
6-1		 3.37 3.52
06/30/2022 Adult 18+
4.0		 Western: Vail 4.0
Eastern		 D3 Amy Donovan
(3.53) 		Nancy Siegel
(3.17)
Kelly White
(3.27) 		W 6-1
6-2		 3.56 3.55
06/16/2022 Adult 18+
4.0		 Western: Vail 4.0
Eastern		 D1 Amy Donovan
(3.54) 		Melissa Hackford
(3.50)
Paige Patterson
(3.59) 		L 6-4
6-4		 3.45 3.54
06/02/2022 Adult 18+
4.0		 Western: Vail 4.0
Eastern		 D3 Amy Donovan
(3.57) 		Nancy Siegel
(3.24)
Julia Miller
(3.14) 		W 7-5
6-0		 3.45 3.54
08/07/2022 D3 Adult 18+
4.0
Sectionals
Western: Vail 4.0
Eastern		 L Metro: Kleinberg/Newell
Eastern
Amy Donovan (3.53) 7-5
6-2		 Sharon Ollivierre (3.72)
Berry Ravitz (3.86)
Match: 3.62 Rating: 3.56
08/06/2022 D3 Adult 18+
4.0
Sectionals
Western: Vail 4.0
Eastern		 L NJ: All Balled Up
Eastern
Amy Donovan (3.55) 7-5
6-7
1-0		 Susan Hope (3.39)
D'Anne Wagner (3.57)
Match: 3.43 Rating: 3.52
08/06/2022 D2 Adult 18+
4.0
Sectionals
Western: Vail 4.0
Eastern		 L Southern: Rye Racquet Club: BABS
Eastern
Paulette Weinheimer (3.71) 6-3
6-1		 Fiona Strachan (3.82)
Katharina Lewis (3.85)
Match: 3.47 Rating: 3.54
07/31/2022 D3 Adult 18+
4.0
Regionals
Western: Vail 4.0
Eastern		 W Roch: Varon
Eastern
Amy Donovan (3.52) 6-3
6-4		 Wen Li (3.56)
Lydia Varon (3.33)
Match: 3.59 Rating: 3.56
07/30/2022 D3 Adult 18+
4.0
Regionals
Western: Vail 4.0
Eastern		 L Buff: Top Notch
Eastern
Amy Donovan (3.57) 7-5
6-1		 Teresa Arena (3.58)
Nancy Rehak (3.58)
Match: 3.37 Rating: 3.52
06/30/2022 D3 Adult 18+
4.0
Western: Vail 4.0
Eastern		 W Simply Smashing
Eastern
Amy Donovan (3.53) 6-1
6-2		 Nancy Siegel (3.17)
Kelly White (3.27)
Match: 3.56 Rating: 3.55
06/16/2022 D1 Adult 18+
4.0
Western: Vail 4.0
Eastern		 L Simply Smashing
Eastern
Amy Donovan (3.54) 6-4
6-4		 Melissa Hackford (3.50)
Paige Patterson (3.59)
Match: 3.45 Rating: 3.54
06/02/2022 D3 Adult 18+
4.0
Western: Vail 4.0
Eastern		 W Simply Smashing
Eastern
Amy Donovan (3.57) 7-5
6-0		 Nancy Siegel (3.24)
Julia Miller (3.14)
Match: 3.45 Rating: 3.54
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.
This site is not affiliated, endorsed, or associated by or with the USTA in any manner nor are the ratings affiliated with the NTRP rating system.
Copyright © 2016-2025 TennisRecord.com All rights reserved.

Privacy Policy  |  Sitemap