Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (Rating) View Advanced Player Stats
Joanne Gao (Novi, MI)
Female 		4.5 C
12/31/2024
Estimated Dynamic Rating 4.3599
10/4/2025
Projected Year End Rating ------
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4.5 Rating Meter
Rating Meter
4.0001 - 4.5000
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 18+ 4.5 8 5 3 0 62.5 19 12 7 63.2 159 92 67 57.9 0
Combo 7.5 1 1 0 0 100.0 2 2 0 100.0 16 12 4 75.0 0
Combo 8.5 2 2 0 0 100.0 5 4 1 80.0 40 23 17 57.5 0
Tri-Level 18+ 4.5 2 2 0 0 100.0 6 4 2 66.7 39 21 18 53.8 0
Total 13 10 3 0 76.9 32 22 10 68.8 254 148 106 58.3 0
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
07/23/2025 Adult 18+
4.5		 2NAC-PARSONS 45NW WE 18&O SEM
Midwest		 S1 Sarah Benoit
(4.19) 		W 6-4
4-6
1-0		 4.21 4.36
07/09/2025 Adult 18+
4.5		 2NAC-PARSONS 45NW WE 18&O SEM
Midwest		 S1 Brooke Butterfield
(3.90) 		W 7-6
6-0		 4.18 4.35
07/02/2025 Adult 18+
4.5		 2NAC-PARSONS 45NW WE 18&O SEM
Midwest		 S1 Samantha Friedman
(4.11) 		W 6-3
6-2		 4.35 4.39
06/25/2025 Adult 18+
4.5		 2NAC-PARSONS 45NW WE 18&O SEM
Midwest		 S1 Jenna Silverman
(4.33) 		W 6-2
6-2		 4.62 4.42
06/18/2025 Adult 18+
4.5		 2NAC-PARSONS 45NW WE 18&O SEM
Midwest		 S1 Sullivan Patel
(4.38) 		L 7-6
7-6		 4.34 4.37
06/11/2025 Adult 18+
4.5		 2NAC-PARSONS 45NW WE 18&O SEM
Midwest		 S1 Naoko McKelvey
(4.47) 		W 6-4
7-5		 4.56 4.41
05/28/2025 Adult 18+
4.5		 2NAC-PARSONS 45NW WE 18&O SEM
Midwest		 S1 Samantha Friedman
(4.12) 		L 1-6
7-5
1-0		 4.17 4.34
05/21/2025 Adult 18+
4.5		 2NAC-PARSONS 45NW WE 18&O SEM
Midwest		 S1 Amy Blackwell
(4.30) 		L 6-2
3-6
1-0		 4.24 4.36
02/15/2025 Tri-Level 18+
4.5		 3DEER-MENGYAN win tri 45 40 35 W SEM1
Midwest		 D145 Tracy Mengyan
(4.02) 		Emily Gessner
(4.08)
Olivia Underwood
(4.36) 		W 5-7
6-2
1-0		 4.47 4.40
01/25/2025 Tri-Level 18+
4.5		 3DEER-MENGYAN win tri 45 40 35 W SEM1
Midwest		 D145 Jennifer Deisinger
(4.17) 		Christine Forester
(4.17)
Olivia Underwood
(4.35) 		W 6-3
2-6
1-0		 4.36 4.37
12/07/2024 Combo
8.5		 3DEER-MENGYAN 85WOMEN SEM
Midwest		 D2 Holly Skelton
(4.09) 		Deb Goist
(3.79)
Molly Lipham
(3.57) 		W 6-3
6-3		 4.09 -----
11/23/2024 Combo
8.5		 3DEER-MENGYAN 85WOMEN SEM
Midwest		 D1 Shannon Croteau
(3.94) 		Nynke van der Goot
(4.80)
Kelsey Jeletz
(3.82) 		W 7-5
3-6
1-0		 4.52 -----
11/13/2024 Combo
7.5		 3WESS-BARRY 75 DAY WOMEN SEM F1
Midwest		 D1 Ana Rotar
(3.47) 		Michelle Watson
(3.81)
Leslie Schneemann
(3.63) 		W 6-1
6-3		 4.46 -----
07/23/2025 S1 Adult 18+
4.5
2NAC-PARSONS 45NW WE 18&O SEM
Midwest		 W 1CHIP-FORMICOLA 45NW WE 18&O SEM
Midwest
6-4
4-6
1-0		 Sarah Benoit (4.19)
Match: 4.21 Rating: 4.36
07/09/2025 S1 Adult 18+
4.5
2NAC-PARSONS 45NW WE 18&O SEM
Midwest		 W 4EAST-MONTE 45NW WE 18&O SEM
Midwest
7-6
6-0		 Brooke Butterfield (3.90)
Match: 4.18 Rating: 4.35
07/02/2025 S1 Adult 18+
4.5
2NAC-PARSONS 45NW WE 18&O SEM
Midwest		 W 6PINE-inside-KNIGHT 45NW WE 18&O SEM
Midwest
6-3
6-2		 Samantha Friedman (4.11)
Match: 4.35 Rating: 4.39
06/25/2025 S1 Adult 18+
4.5
2NAC-PARSONS 45NW WE 18&O SEM
Midwest		 W 3DEER-MALYS 45NW WE 18&O SEM
Midwest
6-2
6-2		 Jenna Silverman (4.33)
Match: 4.62 Rating: 4.42
06/18/2025 S1 Adult 18+
4.5
2NAC-PARSONS 45NW WE 18&O SEM
Midwest		 L 5FAC-KERANEN 45NW WE 18&O SEM
Midwest
7-6
7-6		 Sullivan Patel (4.38)
Match: 4.34 Rating: 4.37
06/11/2025 S1 Adult 18+
4.5
2NAC-PARSONS 45NW WE 18&O SEM
Midwest		 W 1CHIP-FORMICOLA 45NW WE 18&O SEM
Midwest
6-4
7-5		 Naoko McKelvey (4.47)
Match: 4.56 Rating: 4.41
05/28/2025 S1 Adult 18+
4.5
2NAC-PARSONS 45NW WE 18&O SEM
Midwest		 L 6PINE-inside-KNIGHT 45NW WE 18&O SEM
Midwest
1-6
7-5
1-0		 Samantha Friedman (4.12)
Match: 4.17 Rating: 4.34
05/21/2025 S1 Adult 18+
4.5
2NAC-PARSONS 45NW WE 18&O SEM
Midwest		 L 3DEER-MALYS 45NW WE 18&O SEM
Midwest
6-2
3-6
1-0		 Amy Blackwell (4.30)
Match: 4.24 Rating: 4.36
02/15/2025 D145 Tri-Level 18+
4.5
3DEER-MENGYAN win tri 45 40 35 W SEM1
Midwest		 W 1TROY-STRACHAN win tri 45 40 35 W SEM1
Midwest
Tracy Mengyan (4.02) 5-7
6-2
1-0		 Emily Gessner (4.08)
Olivia Underwood (4.36)
Match: 4.47 Rating: 4.40
01/25/2025 D145 Tri-Level 18+
4.5
3DEER-MENGYAN win tri 45 40 35 W SEM1
Midwest		 W 1TROY-STRACHAN win tri 45 40 35 W SEM1
Midwest
Jennifer Deisinger (4.17) 6-3
2-6
1-0		 Christine Forester (4.17)
Olivia Underwood (4.35)
Match: 4.36 Rating: 4.37
12/07/2024 D2 Combo
8.5
3DEER-MENGYAN 85WOMEN SEM
Midwest		 W 1CHIP-BENOIT 85WOMEN SEM
Midwest
Holly Skelton (4.09) 6-3
6-3		 Deb Goist (3.79)
Molly Lipham (3.57)
Match: 4.09 Rating: -----
11/23/2024 D1 Combo
8.5
3DEER-MENGYAN 85WOMEN SEM
Midwest		 W 5EAST-MONTE 85WOMEN SEM
Midwest
Shannon Croteau (3.94) 7-5
3-6
1-0		 Nynke van der Goot (4.80)
Kelsey Jeletz (3.82)
Match: 4.52 Rating: -----
11/13/2024 D1 Combo
7.5
3WESS-BARRY 75 DAY WOMEN SEM F1
Midwest		 W 4DEER-SUTKIEWICZ 75 DAY WOMEN SEM F1
Midwest
Ana Rotar (3.47) 6-1
6-3		 Michelle Watson (3.81)
Leslie Schneemann (3.63)
Match: 4.46 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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