Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (Recent) View Advanced Player Stats
Rachel Costello (Bryn Mawr, PA)
Female 		3.5 C
12/31/2024
Estimated Dynamic Rating 3.6147
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
Recent History
League/Level Total
Matches		 Win Loss Tie WPct Total
Sets		 Win Loss WPct Total
Games		 Win Loss WPct Defaults
Adult 18+ 3.5 3 2 1 0 66.7 7 5 2 71.4 54 32 22 59.3 1
Adult 18+ 4.0 2 1 1 0 50.0 4 2 2 50.0 31 17 14 54.8 0
Adult 40+ 4.0 5 3 2 0 60.0 13 8 5 61.5 89 50 39 56.2 0
Tri-Level 18+ 4.5 2 1 1 0 50.0 4 2 2 50.0 34 18 16 52.9 0
Total 12 7 5 0 58.3 28 17 11 60.7 208 117 91 56.3 1
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
03/12/2025 Adult 40+
4.0		 Over Served
Middle States		 D3 Amanda Neill
(3.51) 		denise gozdan
(3.45)
Beth Schonberger
(3.71) 		W 6-3
6-3		 3.78 3.61
03/11/2025 Adult 18+
3.5		 DVTA More Topspin
Middle States		 D1 Nicole costelloe
(3.53) 		Jenna Benn Shersher
(3.29)
Clare Schoepp
(3.23) 		W 7-5
2-1		 3.38 3.53
03/04/2025 Adult 18+
3.5		 DVTA More Topspin
Middle States		 D3 Kate Pierce
(-----) 		Default W 6-0
6-0		 ----- -----
02/05/2025 Adult 40+
4.0		 Over Served
Middle States		 D3 Jill Donald
(3.64) 		Annie Duke
(3.79)
Kim Morris
(3.69) 		W 2-6
4-2
1-0		 3.67 3.57
01/15/2025 Adult 40+
4.0		 Over Served
Middle States		 D3 Jill Donald
(3.60) 		Terry Gubitosi
(3.76)
Theresa Farne
(3.80) 		L 4-6
3-2
1-0		 3.75 3.58
12/18/2024 Adult 40+
4.0		 Over Served
Middle States		 D3 Jill Donald
(3.56) 		Kirsten McCoy
(3.60)
Laura Buchner
(3.54) 		W 7-5
6-4		 3.63 3.53
11/20/2024 Adult 40+
4.0		 Over Served
Middle States		 D3 Jill Donald
(3.56) 		Kerry McDuffie
(3.50)
Patricia Sassoli
(3.43) 		L 6-4
1-6
1-0		 3.49 3.50
09/25/2024 Tri-Level 18+
4.5		 Laskowski
Middle States		 D330 Jill Donald
(3.50) 		Amanda Neill
(3.51)
Jessica Corrigan
(3.35) 		L 6-2
5-4		 3.27 3.49
09/11/2024 Tri-Level 18+
4.5		 Laskowski
Middle States		 D330 Jill Donald
(3.55) 		Alessandra Bellwoar
(3.14)
Liz Frankel
(3.34) 		W 6-4
6-1		 3.47 3.52
07/19/2024 Adult 18+
3.5
Districts		 Pour Decisions
Middle States		 S2 Elena Conway
(3.51) 		L 5-7
6-4
1-0		 3.49 3.52
07/19/2024 Adult 18+
3.5
Districts		 Pour Decisions
Middle States		 D2 Jill Donald
(3.52) 		Tracie Millar
(3.33)
Jeanette Soriano
(3.37) 		W 6-3
6-1		 3.63 3.56
06/07/2024 Adult 18+
4.0		 Merion Cricket
Middle States		 D3 Jill Donald
(3.55) 		Marilyn Blaustein
(3.72)
Angela Pidutti
(3.75) 		L 6-2
6-3		 3.48 3.51
05/31/2024 Adult 18+
4.0		 Merion Cricket
Middle States		 D4 Tracy Greer
(3.54) 		Jennifer Weintraub
(3.07)
christina Posencheg
(3.26) 		W 6-2
6-0		 3.57 3.52
03/12/2025 D3 Adult 40+
4.0
Over Served
Middle States		 W Legacy 40+
Middle States
Amanda Neill (3.51) 6-3
6-3		 denise gozdan (3.45)
Beth Schonberger (3.71)
Match: 3.78 Rating: 3.61
03/11/2025 D1 Adult 18+
3.5
DVTA More Topspin
Middle States		 W DVTA Meet Your Match
Middle States
Nicole costelloe (3.53) 7-5
2-1		 Jenna Benn Shersher (3.29)
Clare Schoepp (3.23)
Match: 3.38 Rating: 3.53
03/04/2025 D3 Adult 18+
3.5
DVTA More Topspin
Middle States		 W Ball Whackers
Middle States
Kate Pierce (-----) 6-0
6-0		 Default
Match: ----- Rating: -----
02/05/2025 D3 Adult 40+
4.0
Over Served
Middle States		 W Legacy 40+
Middle States
Jill Donald (3.64) 2-6
4-2
1-0		 Annie Duke (3.79)
Kim Morris (3.69)
Match: 3.67 Rating: 3.57
01/15/2025 D3 Adult 40+
4.0
Over Served
Middle States		 L M and N Ringers
Middle States
Jill Donald (3.60) 4-6
3-2
1-0		 Terry Gubitosi (3.76)
Theresa Farne (3.80)
Match: 3.75 Rating: 3.58
12/18/2024 D3 Adult 40+
4.0
Over Served
Middle States		 W Super Slice Girls
Middle States
Jill Donald (3.56) 7-5
6-4		 Kirsten McCoy (3.60)
Laura Buchner (3.54)
Match: 3.63 Rating: 3.53
11/20/2024 D3 Adult 40+
4.0
Over Served
Middle States		 L Legacy 40+
Middle States
Jill Donald (3.56) 6-4
1-6
1-0		 Kerry McDuffie (3.50)
Patricia Sassoli (3.43)
Match: 3.49 Rating: 3.50
09/25/2024 D330 Tri-Level 18+
4.5
Laskowski
Middle States		 L Hot Shots
Middle States
Jill Donald (3.50) 6-2
5-4		 Amanda Neill (3.51)
Jessica Corrigan (3.35)
Match: 3.27 Rating: 3.49
09/11/2024 D330 Tri-Level 18+
4.5
Laskowski
Middle States		 W Triple Threat
Middle States
Jill Donald (3.55) 6-4
6-1		 Alessandra Bellwoar (3.14)
Liz Frankel (3.34)
Match: 3.47 Rating: 3.52
07/19/2024 S2 Adult 18+
3.5
Districts
Pour Decisions
Middle States		 L Fantastic Girls 18+
Middle States
5-7
6-4
1-0		 Elena Conway (3.51)
Match: 3.49 Rating: 3.52
07/19/2024 D2 Adult 18+
3.5
Districts
Pour Decisions
Middle States		 W Kicking Aces
Middle States
Jill Donald (3.52) 6-3
6-1		 Tracie Millar (3.33)
Jeanette Soriano (3.37)
Match: 3.63 Rating: 3.56
06/07/2024 D3 Adult 18+
4.0
Merion Cricket
Middle States		 L Matchmakers
Middle States
Jill Donald (3.55) 6-2
6-3		 Marilyn Blaustein (3.72)
Angela Pidutti (3.75)
Match: 3.48 Rating: 3.51
05/31/2024 D4 Adult 18+
4.0
Merion Cricket
Middle States		 W Networkers
Middle States
Tracy Greer (3.54) 6-2
6-0		 Jennifer Weintraub (3.07)
christina Posencheg (3.26)
Match: 3.57 Rating: 3.52
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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