Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (2019) View Advanced Player Stats
Keith Tsubata (Honolulu, HI)
Male 		3.0 C
12/31/2019
Estimated Dynamic Rating ------
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Projected Year End Rating ------
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3.0 Rating Meter
N/A
2.5001 - 3.0000
Recent Match History Current Rating History
2019 Overall Season [Doubles]
League/Level Total
Matches		 Win Loss Tie WPct Total
Sets		 Win Loss WPct Total
Games		 Win Loss WPct Defaults
Adult 40+ 3.5 4 0 4 0 0.0 8 0 8 0.0 71 22 49 31.0 0
Adult 55+ 6.0 5 1 4 0 20.0 11 2 9 18.2 87 30 57 34.5 0
Adult 65+ 6.0 6 2 4 0 33.3 14 6 8 42.9 109 50 59 45.9 0
Total 15 3 12 0 20.0 33 8 25 24.2 267 102 165 38.2 0
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
10/13/2019 Adult 65+
6.0		 Kahala 10 S Men
Hawaii		 D2 Alvin Yamamoto
(2.58) 		Donald Goo
(2.41)
Jerome Berlinger
(2.94) 		W 6-3
6-4		 2.91 2.79
10/06/2019 Adult 65+
6.0		 Kahala 10 S Men
Hawaii		 D2 Warren Toma
(2.71) 		Franklin Chee
(2.75)
George Uedoi
(2.85) 		L 2-6
6-0
1-0		 2.71 2.75
09/15/2019 Adult 65+
6.0		 Kahala 10 S Men
Hawaii		 D1 Alvin Yamamoto
(2.67) 		Bernie Duarte
(2.96)
Ernest Shimizu
(2.92) 		L 6-2
6-0		 2.60 2.73
09/01/2019 Adult 65+
6.0		 Kahala 10 S Men
Hawaii		 D3 Warren Toma
(2.72) 		Donald Goo
(2.51)
Gary Hartman
(2.61) 		W 7-5
6-4		 2.68 2.77
08/18/2019 Adult 65+
6.0		 Kahala 10 S Men
Hawaii		 D1 George Galasinao
(2.60) 		Bernie Duarte
(2.88)
Ernest Shimizu
(2.81) 		L 6-4
6-3		 2.79 2.78
08/11/2019 Adult 65+
6.0		 Kahala 10 S Men
Hawaii		 D1 George Galasinao
(2.64) 		Bernie Duarte
(2.88)
Roy Shigemura
(2.66) 		L 6-4
3-6
1-0		 2.86 2.78
06/06/2019 Adult 55+
6.0		 Kahala 10S
Hawaii		 D2 Stephen Okuhara
(2.53) 		John Faris
(2.92)
Gary Hartman
(2.70) 		W 4-6
6-1
1-0		 3.02 2.82
04/21/2019 Adult 55+
6.0		 Kahala 10S
Hawaii		 D1 George Galasinao
(2.46) 		Bernie Duarte
(2.81)
Izumi Nirasawa
(2.73) 		L 6-0
6-2		 2.53 2.71
04/07/2019 Adult 55+
6.0		 Kahala 10S
Hawaii		 D2 Melvin Choy
(2.64) 		sidfrey pante
(2.89)
Ernest Shimizu
(2.75) 		L 6-1
7-5		 2.67 2.75
03/24/2019 Adult 55+
6.0		 Kahala 10S
Hawaii		 D1 Geneson Coloma
(2.79) 		John Faris
(2.95)
Jerome Berlinger
(2.90) 		L 7-5
6-2		 2.75 2.78
03/23/2019 Adult 40+
3.5		 Halau Kenika
Hawaii		 D3 Gary Kurth
(3.16) 		Jordan Joanou
(3.26)
Michael Pometta
(3.10) 		L 6-1
6-4		 2.73 2.79
03/17/2019 Adult 55+
6.0		 Kahala 10S
Hawaii		 D1 Alvin Yamamoto
(2.76) 		Izumi Nirasawa
(2.77)
George Uedoi
(2.92) 		L 6-2
6-2		 2.59 2.75
03/16/2019 Adult 40+
3.5		 Halau Kenika
Hawaii		 D1 Wai Wu
(2.87) 		Ross Koki
(3.21)
Roger Kondo
(3.25) 		L 6-2
6-1		 2.88 2.83
02/23/2019 Adult 40+
3.5		 Halau Kenika
Hawaii		 D3 Wai Wu
(2.82) 		Ryan Yamasaki
(3.37)
Darren Graves
(3.37) 		L 6-4
6-2		 3.05 2.83
02/09/2019 Adult 40+
3.5		 Halau Kenika
Hawaii		 D2 Robert Nogami
(2.98) 		Gary Morikawa
(3.18)
Milton Kwock
(3.00) 		L 7-5
6-3		 2.84 2.77
10/13/2019 D2 Adult 65+
6.0
Kahala 10 S Men
Hawaii		 W Let's Have SOme Fun
Hawaii
Alvin Yamamoto (2.58) 6-3
6-4		 Donald Goo (2.41)
Jerome Berlinger (2.94)
Match: 2.91 Rating: 2.79
10/06/2019 D2 Adult 65+
6.0
Kahala 10 S Men
Hawaii		 L Let's Have SOme Fun
Hawaii
Warren Toma (2.71) 2-6
6-0
1-0		 Franklin Chee (2.75)
George Uedoi (2.85)
Match: 2.71 Rating: 2.75
09/15/2019 D1 Adult 65+
6.0
Kahala 10 S Men
Hawaii		 L Let's Have SOme Fun
Hawaii
Alvin Yamamoto (2.67) 6-2
6-0		 Bernie Duarte (2.96)
Ernest Shimizu (2.92)
Match: 2.60 Rating: 2.73
09/01/2019 D3 Adult 65+
6.0
Kahala 10 S Men
Hawaii		 W Let's Have SOme Fun
Hawaii
Warren Toma (2.72) 7-5
6-4		 Donald Goo (2.51)
Gary Hartman (2.61)
Match: 2.68 Rating: 2.77
08/18/2019 D1 Adult 65+
6.0
Kahala 10 S Men
Hawaii		 L Let's Have SOme Fun
Hawaii
George Galasinao (2.60) 6-4
6-3		 Bernie Duarte (2.88)
Ernest Shimizu (2.81)
Match: 2.79 Rating: 2.78
08/11/2019 D1 Adult 65+
6.0
Kahala 10 S Men
Hawaii		 L Let's Have SOme Fun
Hawaii
George Galasinao (2.64) 6-4
3-6
1-0		 Bernie Duarte (2.88)
Roy Shigemura (2.66)
Match: 2.86 Rating: 2.78
06/06/2019 D2 Adult 55+
6.0
Kahala 10S
Hawaii		 W Hawaii/Hartman/55&Over6.0M
Hawaii
Stephen Okuhara (2.53) 4-6
6-1
1-0		 John Faris (2.92)
Gary Hartman (2.70)
Match: 3.02 Rating: 2.82
04/21/2019 D1 Adult 55+
6.0
Kahala 10S
Hawaii		 L Hawaii/Hartman/55&Over6.0M
Hawaii
George Galasinao (2.46) 6-0
6-2		 Bernie Duarte (2.81)
Izumi Nirasawa (2.73)
Match: 2.53 Rating: 2.71
04/07/2019 D2 Adult 55+
6.0
Kahala 10S
Hawaii		 L Hawaii/Hartman/55&Over6.0M
Hawaii
Melvin Choy (2.64) 6-1
7-5		 sidfrey pante (2.89)
Ernest Shimizu (2.75)
Match: 2.67 Rating: 2.75
03/24/2019 D1 Adult 55+
6.0
Kahala 10S
Hawaii		 L Hawaii/Hartman/55&Over6.0M
Hawaii
Geneson Coloma (2.79) 7-5
6-2		 John Faris (2.95)
Jerome Berlinger (2.90)
Match: 2.75 Rating: 2.78
03/23/2019 D3 Adult 40+
3.5
Halau Kenika
Hawaii		 L Bruceki's
Hawaii
Gary Kurth (3.16) 6-1
6-4		 Jordan Joanou (3.26)
Michael Pometta (3.10)
Match: 2.73 Rating: 2.79
03/17/2019 D1 Adult 55+
6.0
Kahala 10S
Hawaii		 L Hawaii/Hartman/55&Over6.0M
Hawaii
Alvin Yamamoto (2.76) 6-2
6-2		 Izumi Nirasawa (2.77)
George Uedoi (2.92)
Match: 2.59 Rating: 2.75
03/16/2019 D1 Adult 40+
3.5
Halau Kenika
Hawaii		 L Geezers - 40
Hawaii
Wai Wu (2.87) 6-2
6-1		 Ross Koki (3.21)
Roger Kondo (3.25)
Match: 2.88 Rating: 2.83
02/23/2019 D3 Adult 40+
3.5
Halau Kenika
Hawaii		 L Oahu - Penn Men 4T
Hawaii
Wai Wu (2.82) 6-4
6-2		 Ryan Yamasaki (3.37)
Darren Graves (3.37)
Match: 3.05 Rating: 2.83
02/09/2019 D2 Adult 40+
3.5
Halau Kenika
Hawaii		 L Slamming Agers 40+
Hawaii
Robert Nogami (2.98) 7-5
6-3		 Gary Morikawa (3.18)
Milton Kwock (3.00)
Match: 2.84 Rating: 2.77
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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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