Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (Recent) View Advanced Player Stats
Donna Shibuya (Naalehu, HI)
Female 		4.0 C
12/31/2023
Estimated Dynamic Rating 3.6673
10/25/2024
Projected Year End Rating ------
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4.0 Rating Meter
Rating Meter
3.5001 - 4.0000
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+ 4.0 6 3 3 0 50.0 14 8 6 57.1 121 65 56 53.7 0
Adult 40+ 4.0 5 4 1 0 80.0 11 9 2 81.8 92 58 34 63.0 0
Adult 55+ 8.0 3 2 1 0 66.7 7 5 2 71.4 57 34 23 59.6 0
Total 14 9 5 0 64.3 32 22 10 68.8 270 157 113 58.1 0
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
08/17/2024 Adult 18+
4.0
Sectionals		 Racquet Rebels
Hawaii		 D2 Mari Horike
(3.73) 		Nani Ehlinger
(3.63)
Kimberly Kong
(3.67) 		W 6-2
6-3		 3.84 3.67
08/16/2024 Adult 18+
4.0
Sectionals		 Racquet Rebels
Hawaii		 D3 Lori Nekoba
(3.69) 		Leakhena Barbaria
(3.87)
Nina Smith
(3.45) 		L 7-5
7-6		 3.58 3.62
06/29/2024 Adult 18+
4.0		 Racquet Rebels
Hawaii		 D1 Mari Horike
(3.66) 		Michelle Oishi
(3.61)
Rhonda Zavarro
(3.47) 		W 6-2
6-3		 3.73 3.64
06/16/2024 Adult 18+
4.0		 Racquet Rebels
Hawaii		 D1 Mari Horike
(3.73) 		Sheila Tamura
(3.55)
Hanna Wilson
(3.36) 		L 4-6
6-2
1-0		 3.35 3.57
05/27/2024 Adult 40+
4.0
Sectionals		 Tita Connection
Hawaii		 D2 Teresa Doak
(3.72) 		Toni White
(3.85)
Sue Brown
(3.75) 		W 6-0
7-5		 3.98 3.69
05/26/2024 Adult 18+
4.0		 Racquet Rebels
Hawaii		 D2 Mari Horike
(3.72) 		Sheila Tamura
(3.52)
Karyn Tada
(3.50) 		L 4-6
6-3
1-0		 3.39 3.57
05/26/2024 Adult 40+
4.0
Sectionals		 Tita Connection
Hawaii		 D3 Norine Parish
(3.61) 		Gage Beerer
(3.55)
Rowena Nikki Baysa
(3.63) 		L 5-7
6-1
1-0		 3.50 3.58
05/12/2024 Adult 18+
4.0		 Racquet Rebels
Hawaii		 D1 Tomoko Sakishima
(3.45) 		Karyn Tada
(3.54)
Deborah Hashimoto-Skorikov
(3.65) 		W 7-6
6-4		 3.74 3.63
05/05/2024 Adult 55+
8.0		 Tita Connection
Hawaii		 D2 Karyn Tada
(3.53) 		Reiko Hamano
(3.53)
Rhonda Zavarro
(3.49) 		W 6-3
7-5		 3.66 3.60
04/21/2024 Adult 55+
8.0		 Tita Connection
Hawaii		 D2 Norine Parish
(3.56) 		Reiko Hamano
(3.52)
Jennifer Kagiwada
(3.66) 		L 3-6
6-3
1-0		 3.58 3.57
04/14/2024 Adult 55+
8.0		 Tita Connection
Hawaii		 D1 Deborah Hashimoto-Skorikov
(3.60) 		Sheila Tamura
(3.60)
Rhonda Zavarro
(3.54) 		W 6-1
6-4		 3.79 3.60
02/25/2024 Adult 40+
4.0		 Tita Connection
Hawaii		 D3 Norine Parish
(3.49) 		Tomoko Fuselier
(3.35)
Carolyn Goff
(3.19) 		W 6-1
6-0		 3.73 3.57
01/28/2024 Adult 40+
4.0		 Tita Connection
Hawaii		 D2 Deborah Hashimoto-Skorikov
(3.55) 		Rebecca Daniel
(3.82)
Carolyn Goff
(3.22) 		W 6-4
6-2		 3.69 3.54
01/21/2024 Adult 40+
4.0		 Tita Connection
Hawaii		 D1 Nina Segawa
(3.95) 		Liane Martin
(3.78)
Merle Yoshino
(3.34) 		W 6-4
7-6		 3.41 3.49
08/17/2024 D2 Adult 18+
4.0
Sectionals
Racquet Rebels
Hawaii		 W Group Therapy
Hawaii
Mari Horike (3.73) 6-2
6-3		 Nani Ehlinger (3.63)
Kimberly Kong (3.67)
Match: 3.84 Rating: 3.67
08/16/2024 D3 Adult 18+
4.0
Sectionals
Racquet Rebels
Hawaii		 L Hot Shots 18+
Hawaii
Lori Nekoba (3.69) 7-5
7-6		 Leakhena Barbaria (3.87)
Nina Smith (3.45)
Match: 3.58 Rating: 3.62
06/29/2024 D1 Adult 18+
4.0
Racquet Rebels
Hawaii		 W Causing a Racket
Hawaii
Mari Horike (3.66) 6-2
6-3		 Michelle Oishi (3.61)
Rhonda Zavarro (3.47)
Match: 3.73 Rating: 3.64
06/16/2024 D1 Adult 18+
4.0
Racquet Rebels
Hawaii		 L Causing a Racket
Hawaii
Mari Horike (3.73) 4-6
6-2
1-0		 Sheila Tamura (3.55)
Hanna Wilson (3.36)
Match: 3.35 Rating: 3.57
05/27/2024 D2 Adult 40+
4.0
Sectionals
Tita Connection
Hawaii		 W Byrne Baby Burn
Hawaii
Teresa Doak (3.72) 6-0
7-5		 Toni White (3.85)
Sue Brown (3.75)
Match: 3.98 Rating: 3.69
05/26/2024 D2 Adult 18+
4.0
Racquet Rebels
Hawaii		 L Causing a Racket
Hawaii
Mari Horike (3.72) 4-6
6-3
1-0		 Sheila Tamura (3.52)
Karyn Tada (3.50)
Match: 3.39 Rating: 3.57
05/26/2024 D3 Adult 40+
4.0
Sectionals
Tita Connection
Hawaii		 L 40-Love GALS
Hawaii
Norine Parish (3.61) 5-7
6-1
1-0		 Gage Beerer (3.55)
Rowena Nikki Baysa (3.63)
Match: 3.50 Rating: 3.58
05/12/2024 D1 Adult 18+
4.0
Racquet Rebels
Hawaii		 W Causing a Racket
Hawaii
Tomoko Sakishima (3.45) 7-6
6-4		 Karyn Tada (3.54)
Deborah Hashimoto-Skorikov (3.65)
Match: 3.74 Rating: 3.63
05/05/2024 D2 Adult 55+
8.0
Tita Connection
Hawaii		 W Tita's Too
Hawaii
Karyn Tada (3.53) 6-3
7-5		 Reiko Hamano (3.53)
Rhonda Zavarro (3.49)
Match: 3.66 Rating: 3.60
04/21/2024 D2 Adult 55+
8.0
Tita Connection
Hawaii		 L Tita's Too
Hawaii
Norine Parish (3.56) 3-6
6-3
1-0		 Reiko Hamano (3.52)
Jennifer Kagiwada (3.66)
Match: 3.58 Rating: 3.57
04/14/2024 D1 Adult 55+
8.0
Tita Connection
Hawaii		 W Tita's Too
Hawaii
Deborah Hashimoto-Skorikov (3.60) 6-1
6-4		 Sheila Tamura (3.60)
Rhonda Zavarro (3.54)
Match: 3.79 Rating: 3.60
02/25/2024 D3 Adult 40+
4.0
Tita Connection
Hawaii		 W Tita Too
Hawaii
Norine Parish (3.49) 6-1
6-0		 Tomoko Fuselier (3.35)
Carolyn Goff (3.19)
Match: 3.73 Rating: 3.57
01/28/2024 D2 Adult 40+
4.0
Tita Connection
Hawaii		 W Tita Too
Hawaii
Deborah Hashimoto-Skorikov (3.55) 6-4
6-2		 Rebecca Daniel (3.82)
Carolyn Goff (3.22)
Match: 3.69 Rating: 3.54
01/21/2024 D1 Adult 40+
4.0
Tita Connection
Hawaii		 W Tita Too
Hawaii
Nina Segawa (3.95) 6-4
7-6		 Liane Martin (3.78)
Merle Yoshino (3.34)
Match: 3.41 Rating: 3.49
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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