Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (2023) View Advanced Player Stats
Mariann Vonatski (Wilmington, NC)
Female 		3.5 C
12/31/2023
Estimated Dynamic Rating 3.0759
1/30/2025
Projected Year End Rating ------
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3.5 Rating Meter
Rating Meter
3.0001 - 3.5000
Recent Match History Current Rating History
2023 Overall Season
League/Level Total
Matches		 Win Loss Tie WPct Total
Sets		 Win Loss WPct Total
Games		 Win Loss WPct Defaults
Adult 18+ 3.5 6 2 4 0 33.3 14 5 9 35.7 110 48 62 43.6 0
Adult Other 3.5 6 2 4 0 33.3 14 6 8 42.9 108 54 54 50.0 0
Combo 7.5 2 0 2 0 0.0 4 0 4 0.0 33 9 24 27.3 0
Total 14 4 10 0 28.6 32 11 21 34.4 251 111 140 44.2 0
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
09/25/2023 Combo
7.5		 Tatum 7.5
Southern		 D1 Kelly Flynn
(3.60) 		Miriam Thompson
(3.55)
Sabrina Davis
(3.43) 		L 6-3
6-3		 3.04 -----
09/16/2023 Combo
7.5		 Tatum 7.5
Southern		 D2 Leslie Seidel
(3.54) 		Amy Kullberg
(3.47)
Jill Scerri
(-----) 		L 6-2
6-1		 S -----
05/15/2023 Adult 18+
3.5		 Robbins
Southern		 D2 Christine Tryer
(3.14) 		Vickie Kosh
(3.19)
Pati deOliva
(3.31) 		W 7-5
3-6
1-0		 3.13 3.00
05/06/2023 Adult 18+
3.5		 Robbins
Southern		 D3 Jennifer Dandison
(3.24) 		Shannon Stephens
(3.03)
Brandy Crawford
(2.98) 		L 1-6
6-4
1-0		 2.93 2.91
04/22/2023 Adult 18+
3.5		 Robbins
Southern		 S2 Debbie Freeman
(3.13) 		W 7-5
6-1		 3.35 2.96
04/19/2023 Adult 18+
3.5		 Robbins
Southern		 D1 Jennifer Dandison
(3.04) 		Kristine Janik
(3.28)
kylie knapp
(3.51) 		L 6-1
6-3		 2.80 2.80
03/29/2023 Adult 18+
3.5		 Robbins
Southern		 D3 Jennifer Dandison
(3.14) 		Sara Borcherding
(3.42)
Kate Fortun
(3.16) 		L 6-0
6-2		 2.90 2.80
03/25/2023 Adult 18+
3.5		 Robbins
Southern		 S2 Elizabeth Smith
(2.85) 		L 7-6
6-2		 2.72 2.72
02/25/2023 Adult Other
3.5		 Murray Singles 3.5 18+
Southern		 S1 Pedrina Salinas
(2.94) 		L 2-6
6-4
1-0		 S -----
02/18/2023 Adult Other
3.5		 Murray Singles 3.5 18+
Southern		 S2 Stephanie Guanzini
(3.09) 		L 6-4
6-4		 S -----
02/15/2023 Adult Other
3.5		 Murray Singles 3.5 18+
Southern		 S1 Autumn Correnti
(3.17) 		W 7-6
6-1		 S -----
02/08/2023 Adult Other
3.5		 Murray Singles 3.5 18+
Southern		 S2 Kristine Janik
(3.31) 		L 6-3
5-7
1-0		 S -----
01/28/2023 Adult Other
3.5		 Murray Singles 3.5 18+
Southern		 S1 Heather Weddle
(3.02) 		W 6-1
6-1		 S -----
01/18/2023 Adult Other
3.5		 Murray Singles 3.5 18+
Southern		 S2 Lisa Brandkamp
(3.15) 		L 6-0
6-1		 S -----
09/25/2023 D1 Combo
7.5
Tatum 7.5
Southern		 L Senter CFCC 7.5 18+
Southern
Kelly Flynn (3.60) 6-3
6-3		 Miriam Thompson (3.55)
Sabrina Davis (3.43)
Match: 3.04 Rating: -----
09/16/2023 D2 Combo
7.5
Tatum 7.5
Southern		 L Scerri/Kullberg
Southern
Leslie Seidel (3.54) 6-2
6-1		 Amy Kullberg (3.47)
Jill Scerri (-----)
Match: S Rating: -----
05/15/2023 D2 Adult 18+
3.5
Robbins
Southern		 W Brandkamp Spring
Southern
Christine Tryer (3.14) 7-5
3-6
1-0		 Vickie Kosh (3.19)
Pati deOliva (3.31)
Match: 3.13 Rating: 3.00
05/06/2023 D3 Adult 18+
3.5
Robbins
Southern		 L Davidson (18)
Southern
Jennifer Dandison (3.24) 1-6
6-4
1-0		 Shannon Stephens (3.03)
Brandy Crawford (2.98)
Match: 2.93 Rating: 2.91
04/22/2023 S2 Adult 18+
3.5
Robbins
Southern		 W Freeman
Southern
7-5
6-1		 Debbie Freeman (3.13)
Match: 3.35 Rating: 2.96
04/19/2023 D1 Adult 18+
3.5
Robbins
Southern		 L Senter/Janik 18
Southern
Jennifer Dandison (3.04) 6-1
6-3		 Kristine Janik (3.28)
kylie knapp (3.51)
Match: 2.80 Rating: 2.80
03/29/2023 D3 Adult 18+
3.5
Robbins
Southern		 L Wilson 3.5 18+
Southern
Jennifer Dandison (3.14) 6-0
6-2		 Sara Borcherding (3.42)
Kate Fortun (3.16)
Match: 2.90 Rating: 2.80
03/25/2023 S2 Adult 18+
3.5
Robbins
Southern		 L Lee / Leitch
Southern
7-6
6-2		 Elizabeth Smith (2.85)
Match: 2.72 Rating: 2.72
02/25/2023 S1 Adult Other
3.5
Murray Singles 3.5 18+
Southern		 L Salinas 2023
Southern
2-6
6-4
1-0		 Pedrina Salinas (2.94)
Match: S Rating: -----
02/18/2023 S2 Adult Other
3.5
Murray Singles 3.5 18+
Southern		 L Lee
Southern
6-4
6-4		 Stephanie Guanzini (3.09)
Match: S Rating: -----
02/15/2023 S1 Adult Other
3.5
Murray Singles 3.5 18+
Southern		 W Brandkamp Singles 23
Southern
7-6
6-1		 Autumn Correnti (3.17)
Match: S Rating: -----
02/08/2023 S2 Adult Other
3.5
Murray Singles 3.5 18+
Southern		 L Capobianco CFCC
Southern
6-3
5-7
1-0		 Kristine Janik (3.31)
Match: S Rating: -----
01/28/2023 S1 Adult Other
3.5
Murray Singles 3.5 18+
Southern		 W Salinas 2023
Southern
6-1
6-1		 Heather Weddle (3.02)
Match: S Rating: -----
01/18/2023 S2 Adult Other
3.5
Murray Singles 3.5 18+
Southern		 L Brandkamp Singles 23
Southern
6-0
6-1		 Lisa Brandkamp (3.15)
Match: S Rating: -----
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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