Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (2017) View Advanced Player Stats
Gerald Kosaki (Hilo, HI)
Male 		3.5 C
12/31/2023
Estimated Dynamic Rating 3.2920
6/30/2024
Projected Year End Rating ------
----------
3.5 Rating Meter
Rating Meter
3.0001 - 3.5000
Recent Match History Current Rating History
2017 Overall Season [Doubles]
League/Level Total
Matches		 Win Loss Tie WPct Total
Sets		 Win Loss WPct Total
Games		 Win Loss WPct Defaults
Adult 18+ 3.5 4 1 3 0 25.0 11 4 7 36.4 74 32 42 43.2 0
Adult 40+ 4.0 4 1 3 0 25.0 11 4 7 36.4 74 34 40 45.9 0
Total 8 2 6 0 25.0 22 8 14 36.4 148 66 82 44.6 0
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
06/04/2017 Adult 18+
3.5		 Gerald's team
Hawaii		 D1 jake nixon
(3.09) 		Michael Okumoto
(3.25)
Duane Sleightholm
(3.36) 		L 6-2
6-4		 3.23 3.31
06/03/2017 Adult 18+
3.5		 Gerald's team
Hawaii		 D1 Layne Oki
(3.06) 		Malyong Yi
(3.11)
Joseph Borer
(3.06) 		W 4-6
6-3
1-0		 3.31 3.32
05/30/2017 Adult 18+
3.5		 Gerald's team
Hawaii		 D1 Ohia Stecher
(2.58) 		Michael Okumoto
(3.32)
Randy Tsuneda
(3.27) 		L 6-1
4-6
1-0		 3.53 3.40
05/20/2017 Adult 18+
3.5		 Gerald's team
Hawaii		 D3 Herman Takimoto
(3.01) 		Sheng Ang
(-----)
Trang Trang
(2.93) 		L 3-6
6-2
1-0		 3.29 3.29
03/01/2017 Adult 40+
4.0		 Bert's Team
Hawaii		 D2 Grant Nishida
(3.65) 		Lloyd Ishikawa
(3.73)
Patrick Bryan
(3.53) 		L 6-3
3-6
1-0		 3.53 3.49
02/12/2017 Adult 40+
4.0		 Bert's Team
Hawaii		 D2 Grant Nishida
(3.58) 		Ken Kuwahara
(3.77)
Patrick Bryan
(3.60) 		W 6-2
3-6
1-0		 3.58 3.51
02/11/2017 Adult 40+
4.0		 Bert's Team
Hawaii		 D3 Gary Nekoba
(3.50) 		Alec Miyasato
(3.48)
Lawrence Heintz
(3.44) 		L 6-1
6-3		 2.84 3.26
01/14/2017 Adult 40+
4.0		 Bert's Team
Hawaii		 D3 Layne Oki
(3.05) 		Brian DeLima
(3.12)
Alec Miyasato
(3.56) 		L 7-5
2-6
1-0		 3.68 3.68
06/04/2017 D1 Adult 18+
3.5
Gerald's team
Hawaii		 L East Hawaii - Onipa'a
Hawaii
jake nixon (3.09) 6-2
6-4		 Michael Okumoto (3.25)
Duane Sleightholm (3.36)
Match: 3.23 Rating: 3.31
06/03/2017 D1 Adult 18+
3.5
Gerald's team
Hawaii		 W East Hawaii - Onipa'a
Hawaii
Layne Oki (3.06) 4-6
6-3
1-0		 Malyong Yi (3.11)
Joseph Borer (3.06)
Match: 3.31 Rating: 3.32
05/30/2017 D1 Adult 18+
3.5
Gerald's team
Hawaii		 L East Hawaii - Onipa'a
Hawaii
Ohia Stecher (2.58) 6-1
4-6
1-0		 Michael Okumoto (3.32)
Randy Tsuneda (3.27)
Match: 3.53 Rating: 3.40
05/20/2017 D3 Adult 18+
3.5
Gerald's team
Hawaii		 L Kauka Express
Hawaii
Herman Takimoto (3.01) 3-6
6-2
1-0		 Sheng Ang (-----)
Trang Trang (2.93)
Match: 3.29 Rating: 3.29
03/01/2017 D2 Adult 40+
4.0
Bert's Team
Hawaii		 L Lloyd's Team
Hawaii
Grant Nishida (3.65) 6-3
3-6
1-0		 Lloyd Ishikawa (3.73)
Patrick Bryan (3.53)
Match: 3.53 Rating: 3.49
02/12/2017 D2 Adult 40+
4.0
Bert's Team
Hawaii		 W Lloyd's Team
Hawaii
Grant Nishida (3.58) 6-2
3-6
1-0		 Ken Kuwahara (3.77)
Patrick Bryan (3.60)
Match: 3.58 Rating: 3.51
02/11/2017 D3 Adult 40+
4.0
Bert's Team
Hawaii		 L Lloyd's Team
Hawaii
Gary Nekoba (3.50) 6-1
6-3		 Alec Miyasato (3.48)
Lawrence Heintz (3.44)
Match: 2.84 Rating: 3.26
01/14/2017 D3 Adult 40+
4.0
Bert's Team
Hawaii		 L Lloyd's Team
Hawaii
Layne Oki (3.05) 7-5
2-6
1-0		 Brian DeLima (3.12)
Alec Miyasato (3.56)
Match: 3.68 Rating: 3.68
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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