Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (2023) View Advanced Player Stats
Kathy Joachim (Rocklin, CA)
Female 		4.0 C
12/31/2024
Estimated Dynamic Rating 3.7800
2/6/2025
Projected Year End Rating ------
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4.0 Rating Meter
Rating Meter
3.5001 - 4.0000
Recent Match History Current Rating History
2023 Adult 40+ Season
League/Level Total
Matches		 Win Loss Tie WPct Total
Sets		 Win Loss WPct Total
Games		 Win Loss WPct Defaults
Adult 40+ 4.0 14 6 8 0 42.9 31 13 18 41.9 264 119 145 45.1 0
Total 14 6 8 0 42.9 31 13 18 41.9 264 119 145 45.1 0
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
03/20/2023 Adult 40+
4.0		 JOHNSON RANCH 40AW4.0A-DT
No California		 D1 Lisa Fitzpatrick
(3.75) 		Amy Putty
(3.99)
Irene Stafford
(3.86) 		L 6-3
6-3		 3.78 3.81
03/11/2023 Adult 40+
4.0		 JOHNSON RANCH 40AW4.0A
No California		 D3 Kellie Patterson
(3.73) 		Patrice Gran
(3.54)
Regina Infelise
(3.97) 		W 6-3
6-4		 3.95 3.85
03/09/2023 Adult 40+
4.0		 JOHNSON RANCH 40AW4.0A-DT
No California		 D1 Jennie Parker
(3.71) 		Heidi Alberti
(3.77)
Keiko Ichimaru
(3.71) 		W 5-7
6-3
1-0		 3.83 3.82
03/07/2023 Adult 40+
4.0		 JOHNSON RANCH 40AW4.0A
No California		 D2 Maria Costa
(3.59) 		Amy Dai
(3.71)
Thienan Nguyentan
(3.54) 		L 6-4
6-4		 3.65 3.80
03/04/2023 Adult 40+
4.0		 JOHNSON RANCH 40AW4.0A
No California		 S1 Dorothea Silva
(3.66) 		W 6-2
7-5		 3.83 3.83
03/03/2023 Adult 40+
4.0		 JOHNSON RANCH 40AW4.0A-DT
No California		 D1 Denise Kimes
(3.75) 		Christy Wurster
(3.82)
Laurie Selover
(3.89) 		L 6-2
6-3		 3.65 3.81
02/21/2023 Adult 40+
4.0		 JOHNSON RANCH 40AW4.0A
No California		 D3 Maria Costa
(3.65) 		Laura Garrick
(3.65)
Karen Quidachay
(3.67) 		W 3-6
6-3
1-0		 3.79 3.84
02/16/2023 Adult 40+
4.0		 JOHNSON RANCH 40AW4.0A-DT
No California		 D2 Maria Richardson
(3.45) 		Sheryl Yamashita
(3.74)
Mary Heller
(3.57) 		W 6-4
6-4		 3.95 3.85
02/15/2023 Adult 40+
4.0		 JOHNSON RANCH 40AW4.0A
No California		 D2 Maria Richardson
(3.40) 		Irene Stafford
(3.88)
Amy Putty
(3.95) 		L 6-2
7-5		 3.96 3.85
02/14/2023 Adult 40+
4.0		 JOHNSON RANCH 40AW4.0A-DT
No California		 D1 Maria Richardson
(3.42) 		Laurie Selover
(3.88)
Janine Joy
(3.76) 		L 6-2
4-6
1-0		 3.92 3.84
02/07/2023 Adult 40+
4.0		 JOHNSON RANCH 40AW4.0A
No California		 S1 Andrea Szontagh
(3.64) 		L 6-3
6-3		 3.44 3.78
02/02/2023 Adult 40+
4.0		 JOHNSON RANCH 40AW4.0A-DT
No California		 D1 Jennie Parker
(3.67) 		Gina Fong
(3.88)
Holly Pon
(3.90) 		L 6-2
6-0		 3.59 3.80
01/27/2023 Adult 40+
4.0		 JOHNSON RANCH 40AW4.0A-DT
No California		 D1 Jennie Parker
(3.66) 		Colene Crowley
(3.78)
Pam Davis
(3.66) 		W 6-4
6-4		 3.90 3.85
01/23/2023 Adult 40+
4.0		 JOHNSON RANCH 40AW4.0A-DT
No California		 S1 Gayle Tanner
(3.69) 		L 6-2
6-4		 3.49 3.83
03/20/2023 D1 Adult 40+
4.0
JOHNSON RANCH 40AW4.0A-DT
No California		 L GOLD RIVER RC 40AW4.0A-DT
No California
Lisa Fitzpatrick (3.75) 6-3
6-3		 Amy Putty (3.99)
Irene Stafford (3.86)
Match: 3.78 Rating: 3.81
03/11/2023 D3 Adult 40+
4.0
JOHNSON RANCH 40AW4.0A
No California		 W BROADSTONE RC 40AW4.0B
No California
Kellie Patterson (3.73) 6-3
6-4		 Patrice Gran (3.54)
Regina Infelise (3.97)
Match: 3.95 Rating: 3.85
03/09/2023 D1 Adult 40+
4.0
JOHNSON RANCH 40AW4.0A-DT
No California		 W JOHNSON RANCH 40AW4.0B-DT
No California
Jennie Parker (3.71) 5-7
6-3
1-0		 Heidi Alberti (3.77)
Keiko Ichimaru (3.71)
Match: 3.83 Rating: 3.82
03/07/2023 D2 Adult 40+
4.0
JOHNSON RANCH 40AW4.0A
No California		 L GOLD RIVER RC 40AW4.0A
No California
Maria Costa (3.59) 6-4
6-4		 Amy Dai (3.71)
Thienan Nguyentan (3.54)
Match: 3.65 Rating: 3.80
03/04/2023 S1 Adult 40+
4.0
JOHNSON RANCH 40AW4.0A
No California		 W RIO DEL ORO 40AW4.0A
No California
6-2
7-5		 Dorothea Silva (3.66)
Match: 3.83 Rating: 3.83
03/03/2023 D1 Adult 40+
4.0
JOHNSON RANCH 40AW4.0A-DT
No California		 L GOLD RIVER RC 40AW4.0A-DT
No California
Denise Kimes (3.75) 6-2
6-3		 Christy Wurster (3.82)
Laurie Selover (3.89)
Match: 3.65 Rating: 3.81
02/21/2023 D3 Adult 40+
4.0
JOHNSON RANCH 40AW4.0A
No California		 W BROADSTONE RC 40AW4.0A
No California
Maria Costa (3.65) 3-6
6-3
1-0		 Laura Garrick (3.65)
Karen Quidachay (3.67)
Match: 3.79 Rating: 3.84
02/16/2023 D2 Adult 40+
4.0
JOHNSON RANCH 40AW4.0A-DT
No California		 W BROADSTONE RC 40AW4.0B-DT
No California
Maria Richardson (3.45) 6-4
6-4		 Sheryl Yamashita (3.74)
Mary Heller (3.57)
Match: 3.95 Rating: 3.85
02/15/2023 D2 Adult 40+
4.0
JOHNSON RANCH 40AW4.0A
No California		 L GOLD RIVER RC 40AW4.0A
No California
Maria Richardson (3.40) 6-2
7-5		 Irene Stafford (3.88)
Amy Putty (3.95)
Match: 3.96 Rating: 3.85
02/14/2023 D1 Adult 40+
4.0
JOHNSON RANCH 40AW4.0A-DT
No California		 L GOLD RIVER RC 40AW4.0A-DT
No California
Maria Richardson (3.42) 6-2
4-6
1-0		 Laurie Selover (3.88)
Janine Joy (3.76)
Match: 3.92 Rating: 3.84
02/07/2023 S1 Adult 40+
4.0
JOHNSON RANCH 40AW4.0A
No California		 L DAVIS TC/STONEGATE CC 40AW4.0A
No California
6-3
6-3		 Andrea Szontagh (3.64)
Match: 3.44 Rating: 3.78
02/02/2023 D1 Adult 40+
4.0
JOHNSON RANCH 40AW4.0A-DT
No California		 L BROADSTONE RC 40AW4.0A-DT
No California
Jennie Parker (3.67) 6-2
6-0		 Gina Fong (3.88)
Holly Pon (3.90)
Match: 3.59 Rating: 3.80
01/27/2023 D1 Adult 40+
4.0
JOHNSON RANCH 40AW4.0A-DT
No California		 W RIO DEL ORO 40AW4.0A-DT
No California
Jennie Parker (3.66) 6-4
6-4		 Colene Crowley (3.78)
Pam Davis (3.66)
Match: 3.90 Rating: 3.85
01/23/2023 S1 Adult 40+
4.0
JOHNSON RANCH 40AW4.0A-DT
No California		 L BROADSTONE RC 40AW4.0B-DT
No California
6-2
6-4		 Gayle Tanner (3.69)
Match: 3.49 Rating: 3.83
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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