Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (2022) View Advanced Player Stats
Karen Pieri (Corpus Christi, TX)
Female 		3.5 C
12/31/2024
Estimated Dynamic Rating 3.2081
2/21/2025
Projected Year End Rating ------
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3.5 Rating Meter
Rating Meter
3.0001 - 3.5000
Recent Match History Current Rating History
2022 Overall Season [Singles]
League/Level Total
Matches		 Win Loss Tie WPct Total
Sets		 Win Loss WPct Total
Games		 Win Loss WPct Defaults
Adult 18+ 3.5 7 2 5 0 28.6 16 6 10 37.5 125 60 65 48.0 0
Adult 18+ 4.0 4 1 3 0 25.0 8 2 6 25.0 67 27 40 40.3 0
Adult 40+ 0.0 3 2 1 0 66.7 6 4 2 66.7 55 29 26 52.7 0
Adult 40+ 3.5 4 4 0 0 100.0 10 8 2 80.0 69 47 22 68.1 0
Adult 40+ 4.0 1 0 1 0 0.0 2 0 2 0.0 19 6 13 31.6 0
Total 19 9 10 0 47.4 42 20 22 47.6 335 169 166 50.4 0
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
11/08/2022 Adult 18+
4.0		 SWATS
Texas		 S2 Katie Turner
(3.31) 		L 6-4
6-3		 3.16 3.19
09/29/2022 Adult 18+
3.5		 Krazy Foxez
Texas		 S2 Yang Zhai Wang
(2.92) 		W 6-2
6-0		 3.30 3.23
09/26/2022 Adult 18+
4.0		 SWATS
Texas		 S2 Kanyarat Gallegos
(3.11) 		L 6-3
6-1		 2.82 3.15
08/13/2022 Adult 18+
3.5		 Corpus - Krazy Foxes
Texas		 S1 Bethanne Childers
(3.27) 		L 3-6
6-0
1-0		 3.13 3.21
08/12/2022 Adult 18+
3.5		 Corpus - Krazy Foxes
Texas		 S1 Shanna Johnson
(3.35) 		L 6-4
7-5		 3.25 3.24
06/13/2022 Adult 18+
4.0		 SWATS
Texas		 S1 Rebecca Pina
(3.79) 		L 6-3
6-1		 3.35 3.24
06/09/2022 Adult 18+
3.5		 Krazy Foxez
Texas		 S1 Katherine Sandoval
(3.21) 		L 6-4
6-4		 3.11 3.21
06/05/2022 Adult 40+
Flight		 Krazier Foxes
Texas		 S1 Bea Carrasco
(2.95) 		L 7-5
6-0		 2.69 3.15
06/04/2022 Adult 40+ Krazier Foxes
Texas		 S1 Mary Harrison
(3.45) 		W 6-3
6-3		 S 3.29
06/03/2022 Adult 40+ Krazier Foxes
Texas		 S1 Rachel Kram
(3.23) 		W 6-4
6-3		 3.38 3.29
06/02/2022 Adult 18+
3.5		 Krazy Foxez
Texas		 S1 Debbie Aldrighetti
(3.37) 		L 6-1
6-1		 2.99 3.23
04/28/2022 Adult 18+
3.5		 Krazy Foxez
Texas		 S2 Katherine Sandoval
(3.16) 		L 6-7
6-4
1-0		 3.12 3.28
04/14/2022 Adult 18+
3.5		 Krazy Foxez
Texas		 S2 Amanda Pruett
(2.60) 		W 6-0
6-3		 3.23 3.30
04/11/2022 Adult 18+
4.0		 SWATS
Texas		 S2 Amy Felan
(3.06) 		W 6-2
6-2		 3.35 3.32
03/23/2022 Adult 40+
3.5		 Krazier Foxes
Texas		 S1 Sarah Brem
(3.20) 		W 6-3
6-0		 3.54 3.35
03/17/2022 Adult 40+
3.5		 Krazier Foxes
Texas		 S1 Janet Maher
(3.11) 		W 4-6
6-0
1-0		 3.27 3.25
02/28/2022 Adult 40+
4.0		 SWAT
Texas		 S1 Kelly Mueller
(3.84) 		L 6-1
7-5		 3.48 3.25
02/10/2022 Adult 40+
3.5		 Krazier Foxes
Texas		 S1 Shannon Juilleret
(3.02) 		W 4-6
7-5
1-0		 3.04 3.15
01/27/2022 Adult 40+
3.5		 Krazier Foxes
Texas		 S1 Kanyarat Gallegos
(3.01) 		W 6-1
6-1		 3.40 3.19
11/08/2022 S2 Adult 18+
4.0
SWATS
Texas		 L Smash Divas
Texas
6-4
6-3		 Katie Turner (3.31)
Match: 3.16 Rating: 3.19
09/29/2022 S2 Adult 18+
3.5
Krazy Foxez
Texas		 W Tennisy Whiskey
Texas
6-2
6-0		 Yang Zhai Wang (2.92)
Match: 3.30 Rating: 3.23
09/26/2022 S2 Adult 18+
4.0
SWATS
Texas		 L Net Krusers
Texas
6-3
6-1		 Kanyarat Gallegos (3.11)
Match: 2.82 Rating: 3.15
08/13/2022 S1 Adult 18+
3.5
Corpus - Krazy Foxes
Texas		 L Austin - Balcones Love All
Texas
3-6
6-0
1-0		 Bethanne Childers (3.27)
Match: 3.13 Rating: 3.21
08/12/2022 S1 Adult 18+
3.5
Corpus - Krazy Foxes
Texas		 L San Angelo
Texas
6-4
7-5		 Shanna Johnson (3.35)
Match: 3.25 Rating: 3.24
06/13/2022 S1 Adult 18+
4.0
SWATS
Texas		 L No Strings Attached
Texas
6-3
6-1		 Rebecca Pina (3.79)
Match: 3.35 Rating: 3.24
06/09/2022 S1 Adult 18+
3.5
Krazy Foxez
Texas		 L Slam Shots
Texas
6-4
6-4		 Katherine Sandoval (3.21)
Match: 3.11 Rating: 3.21
06/05/2022 S1 Adult 40+
Flight
Krazier Foxes
Texas		 L San Angelo
Texas
7-5
6-0		 Bea Carrasco (2.95)
Match: 2.69 Rating: 3.15
06/04/2022 S1 Adult 40+
Krazier Foxes
Texas		 W Volley Girls
Texas
6-3
6-3		 Mary Harrison (3.45)
Match: S Rating: 3.29
06/03/2022 S1 Adult 40+
Krazier Foxes
Texas		 W Brownsville Tennis Center
Texas
6-4
6-3		 Rachel Kram (3.23)
Match: 3.38 Rating: 3.29
06/02/2022 S1 Adult 18+
3.5
Krazy Foxez
Texas		 L Volley Partons
Texas
6-1
6-1		 Debbie Aldrighetti (3.37)
Match: 2.99 Rating: 3.23
04/28/2022 S2 Adult 18+
3.5
Krazy Foxez
Texas		 L Slam Shots
Texas
6-7
6-4
1-0		 Katherine Sandoval (3.16)
Match: 3.12 Rating: 3.28
04/14/2022 S2 Adult 18+
3.5
Krazy Foxez
Texas		 W Highly Strung
Texas
6-0
6-3		 Amanda Pruett (2.60)
Match: 3.23 Rating: 3.30
04/11/2022 S2 Adult 18+
4.0
SWATS
Texas		 W Net Krusers
Texas
6-2
6-2		 Amy Felan (3.06)
Match: 3.35 Rating: 3.32
03/23/2022 S1 Adult 40+
3.5
Krazier Foxes
Texas		 W The Challengers
Texas
6-3
6-0		 Sarah Brem (3.20)
Match: 3.54 Rating: 3.35
03/17/2022 S1 Adult 40+
3.5
Krazier Foxes
Texas		 W Smash Girls
Texas
4-6
6-0
1-0		 Janet Maher (3.11)
Match: 3.27 Rating: 3.25
02/28/2022 S1 Adult 40+
4.0
SWAT
Texas		 L Racq Pacq
Texas
6-1
7-5		 Kelly Mueller (3.84)
Match: 3.48 Rating: 3.25
02/10/2022 S1 Adult 40+
3.5
Krazier Foxes
Texas		 W Smash Girls
Texas
4-6
7-5
1-0		 Shannon Juilleret (3.02)
Match: 3.04 Rating: 3.15
01/27/2022 S1 Adult 40+
3.5
Krazier Foxes
Texas		 W The Young and the Rest of Us
Texas
6-1
6-1		 Kanyarat Gallegos (3.01)
Match: 3.40 Rating: 3.19
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S Self rated or unrated player involved in match so no match rating calculated for current player.
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