Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (2016) View Advanced Player Stats
Cory Kakogawa (Waipahu, HI)
Male 		4.0 C
12/31/2023
Estimated Dynamic Rating 3.6094
2/27/2025
Projected Year End Rating ------
----------
4.0 Rating Meter
Rating Meter
3.5001 - 4.0000
Recent Match History Current Rating History
2016 Overall Season
League/Level Total
Matches		 Win Loss Tie WPct Total
Sets		 Win Loss WPct Total
Games		 Win Loss WPct Defaults
Adult 18+ 4.0 4 3 1 0 75.0 9 7 2 77.8 81 50 31 61.7 1
Adult 40+ 4.0 6 4 2 0 66.7 14 9 5 64.3 120 61 59 50.8 0
Flex Format 7.0 4 1 3 0 25.0 8 2 6 25.0 74 32 42 43.2 0
Flex Format 8.0 2 2 0 0 100.0 5 4 1 80.0 34 21 13 61.8 0
Mixed 18+ 8.0 3 2 1 0 66.7 9 5 4 55.6 65 30 35 46.2 0
Mixed 40+ 8.0 4 2 2 0 50.0 10 5 5 50.0 66 35 31 53.0 0
Total 23 14 9 0 60.9 55 32 23 58.2 440 229 211 52.0 1
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
11/06/2016 Flex Format
7.0		 Split Step
Hawaii		 D1M Jeff Kalani Henry Ma

Kevin Shimata 		L 6-2
6-4		 ----- -----
10/22/2016 Flex Format
7.0		 Split Step
Hawaii		 D1X Jenna Honda
(2.79) 		lito bautista-duldulao
(3.84)
Doris Miocinovic
(-----) 		L 6-3
6-3		 S -----
10/09/2016 Flex Format
7.0		 Split Step
Hawaii		 D1X Sarah Brostrom
(2.69) 		Brandon Agrade
(2.93)
Erica Balacy
(3.78) 		L 7-5
6-3		 3.71 -----
10/08/2016 Flex Format
8.0		 Jello Shots
Hawaii		 D1M Arnold Tabuso
(3.30) 		Ivan Awa
(3.47)
Jason Siu
(3.82) 		W 7-5
1-6
1-0		 3.77 -----
09/24/2016 Flex Format
8.0		 Jello Shots
Hawaii		 D1M Steven Lam
(3.78) 		Eric Seitz
(-----)
Joseph Ragudos
(3.61) 		W 6-0
6-2		 S -----
09/04/2016 Mixed 40+
8.0		 Tennis 4 Fun
Hawaii		 D2 Stephanie Tsuzaki
(-----) 		Ted Uyehara
(-----)
Maria Kulka
(-----) 		L 2-6
6-3
1-0		 NC NC
09/03/2016 Flex Format
7.0		 Split Step
Hawaii		 D1X Sarah Brostrom
(2.69) 		Darryl Yap
(3.53)
Charlotte Hashimoto
(2.49) 		W 6-1
6-4		 3.73 -----
08/21/2016 Mixed 40+
8.0		 Tennis 4 Fun
Hawaii		 D2 Stephanie Tsuzaki
(-----) 		Arlene Miyake
(-----)
Calvin Takata
(-----) 		W 3-6
6-3
1-0		 NC NC
08/06/2016 Mixed 40+
8.0		 Tennis 4 Fun
Hawaii		 D1 Cheryl Krueger
(-----) 		Jony Conching
(-----)
Scott Reynolds
(-----) 		L 6-2
2-2		 NC NC
07/23/2016 Adult 18+
4.0		 Grip It & Rip It
Hawaii		 D3 William Graffigna
(-----) 		Randy Neal
(-----)
Reginald Kokubun
(-----) 		W 6-4
6-1		 3.70 0.00
07/17/2016 Mixed 40+
8.0		 Tennis 4 Fun
Hawaii		 D2 Cheryl Krueger
(-----) 		Thomas So
(-----)
Jo Ann Hirata
(-----) 		W 6-1
6-4		 NC NC
07/16/2016 Adult 18+
4.0		 Grip It & Rip It
Hawaii		 D3 William Graffigna
(3.65) 		Radford Pate
(3.34)
Mike McPherson
(3.52) 		L 2-6
7-6
1-0		 3.62 3.65
07/09/2016 Adult 18+
4.0		 Grip It & Rip It
Hawaii		 D3 William Graffigna
(3.62) 		Clayton Lee
(3.27)
Trong Son
(3.69) 		W 6-2
7-5		 3.75 3.67
06/26/2016 Adult 18+
4.0		 Grip It & Rip It
Hawaii		 D3 William Graffigna
(-----) 		Default W 6-0
6-0		 ----- -----
05/28/2016 Adult 18+
4.0		 Grip It & Rip It
Hawaii		 D3 Bao Nguyen
(4.10) 		Dick Rankin
(3.76)
Scott Wong
(3.56) 		W 7-5
6-4		 3.66 3.66
04/09/2016 Mixed 18+
8.0		 Slam Musubi
Hawaii		 D2 Tamlyn Takeno
(-----) 		Edmund Horita
(-----)
Amy Umetsu
(-----) 		L 6-7
6-3
1-0		 NC NC
03/20/2016 Mixed 18+
8.0		 Slam Musubi
Hawaii		 D2 Wendy Barbary
(-----) 		Jennifer Harada
(-----)
chris loustalot
(-----) 		W 3-6
6-4
1-0		 NC NC
03/19/2016 Adult 40+
4.0		 Racquet Masters
Hawaii		 D2 Scott Higashino
(3.94) 		Gary Damaschi
(3.42)
Michael Hamasu
(3.41) 		W 6-4
6-3		 3.61 3.64
03/06/2016 Mixed 18+
8.0		 Slam Musubi
Hawaii		 D2 Wendy Barbary
(-----) 		Scott Chon
(-----)
Kelley Baba
(-----) 		W 2-6
7-6
1-0		 NC NC
02/20/2016 Adult 40+
4.0		 Racquet Masters
Hawaii		 S2 Melvin Toledo
(3.59) 		L 6-2
4-6
1-0		 3.54 3.63
02/06/2016 Adult 40+
4.0		 Racquet Masters
Hawaii		 D3 William Graffigna
(3.71) 		Thomas Yue
(3.59)
Fidel Hufana
(3.48) 		W 6-3
7-6		 3.71 3.69
01/30/2016 Adult 40+
4.0		 Racquet Masters
Hawaii		 D2 William Graffigna
(3.70) 		Jonathan Reis
(3.36)
David Rosen
(3.79) 		W 7-6
6-3		 3.73 3.68
01/23/2016 Adult 40+
4.0		 Racquet Masters
Hawaii		 D3 William Graffigna
(3.70) 		Thomas So
(4.05)
Lito Duldulao
(4.01) 		L 6-3
6-0		 3.68 3.67
01/02/2016 Adult 40+
4.0		 Racquet Masters
Hawaii		 D3 William Graffigna
(3.76) 		Roy Araki
(3.51)
Nathan Overtree
(3.51) 		W 6-4
5-7
1-0		 3.64 3.68
11/06/2016 D1M Flex Format
7.0
Split Step
Hawaii		 L Game Set Match
Hawaii
Jeff Kalani 6-2
6-4		 Henry Ma
Kevin Shimata
Match: ----- Rating: -----
10/22/2016 D1X Flex Format
7.0
Split Step
Hawaii		 L Kilauea Ohana
Hawaii
Jenna Honda (2.79) 6-3
6-3		 lito bautista-duldulao (3.84)
Doris Miocinovic (-----)
Match: S Rating: -----
10/09/2016 D1X Flex Format
7.0
Split Step
Hawaii		 L Cake
Hawaii
Sarah Brostrom (2.69) 7-5
6-3		 Brandon Agrade (2.93)
Erica Balacy (3.78)
Match: 3.71 Rating: -----
10/08/2016 D1M Flex Format
8.0
Jello Shots
Hawaii		 W RD Too
Hawaii
Arnold Tabuso (3.30) 7-5
1-6
1-0		 Ivan Awa (3.47)
Jason Siu (3.82)
Match: 3.77 Rating: -----
09/24/2016 D1M Flex Format
8.0
Jello Shots
Hawaii		 W Some Got Balls
Hawaii
Steven Lam (3.78) 6-0
6-2		 Eric Seitz (-----)
Joseph Ragudos (3.61)
Match: S Rating: -----
09/04/2016 D2 Mixed 40+
8.0
Tennis 4 Fun
Hawaii		 L Paiwa Tennis 8.0
Hawaii
Stephanie Tsuzaki (-----) 2-6
6-3
1-0		 Ted Uyehara (-----)
Maria Kulka (-----)
Match: NC Rating: NC
09/03/2016 D1X Flex Format
7.0
Split Step
Hawaii		 W Latecomers
Hawaii
Sarah Brostrom (2.69) 6-1
6-4		 Darryl Yap (3.53)
Charlotte Hashimoto (2.49)
Match: 3.73 Rating: -----
08/21/2016 D2 Mixed 40+
8.0
Tennis 4 Fun
Hawaii		 W THOF Beauty & the Boar
Hawaii
Stephanie Tsuzaki (-----) 3-6
6-3
1-0		 Arlene Miyake (-----)
Calvin Takata (-----)
Match: NC Rating: NC
08/06/2016 D1 Mixed 40+
8.0
Tennis 4 Fun
Hawaii		 L OC KRUSHA
Hawaii
Cheryl Krueger (-----) 6-2
2-2		 Jony Conching (-----)
Scott Reynolds (-----)
Match: NC Rating: NC
07/23/2016 D3 Adult 18+
4.0
Grip It & Rip It
Hawaii		 W No Strings Attached
Hawaii
William Graffigna (-----) 6-4
6-1		 Randy Neal (-----)
Reginald Kokubun (-----)
Match: 3.70 Rating: 0.00
07/17/2016 D2 Mixed 40+
8.0
Tennis 4 Fun
Hawaii		 W Grip n' Rip
Hawaii
Cheryl Krueger (-----) 6-1
6-4		 Thomas So (-----)
Jo Ann Hirata (-----)
Match: NC Rating: NC
07/16/2016 D3 Adult 18+
4.0
Grip It & Rip It
Hawaii		 L The Contenders 4.0
Hawaii
William Graffigna (3.65) 2-6
7-6
1-0		 Radford Pate (3.34)
Mike McPherson (3.52)
Match: 3.62 Rating: 3.65
07/09/2016 D3 Adult 18+
4.0
Grip It & Rip It
Hawaii		 W iHitWithSteve.com
Hawaii
William Graffigna (3.62) 6-2
7-5		 Clayton Lee (3.27)
Trong Son (3.69)
Match: 3.75 Rating: 3.67
06/26/2016 D3 Adult 18+
4.0
Grip It & Rip It
Hawaii		 W could've been
Hawaii
William Graffigna (-----) 6-0
6-0		 Default
Match: ----- Rating: -----
05/28/2016 D3 Adult 18+
4.0
Grip It & Rip It
Hawaii		 W OC Colonel's Bunch
Hawaii
Bao Nguyen (4.10) 7-5
6-4		 Dick Rankin (3.76)
Scott Wong (3.56)
Match: 3.66 Rating: 3.66
04/09/2016 D2 Mixed 18+
8.0
Slam Musubi
Hawaii		 L Hit Squad
Hawaii
Tamlyn Takeno (-----) 6-7
6-3
1-0		 Edmund Horita (-----)
Amy Umetsu (-----)
Match: NC Rating: NC
03/20/2016 D2 Mixed 18+
8.0
Slam Musubi
Hawaii		 W THOF-Beauty & the Boar
Hawaii
Wendy Barbary (-----) 3-6
6-4
1-0		 Jennifer Harada (-----)
chris loustalot (-----)
Match: NC Rating: NC
03/19/2016 D2 Adult 40+
4.0
Racquet Masters
Hawaii		 W Colonel's Bunch
Hawaii
Scott Higashino (3.94) 6-4
6-3		 Gary Damaschi (3.42)
Michael Hamasu (3.41)
Match: 3.61 Rating: 3.64
03/06/2016 D2 Mixed 18+
8.0
Slam Musubi
Hawaii		 W SURF AND VOLLEY
Hawaii
Wendy Barbary (-----) 2-6
7-6
1-0		 Scott Chon (-----)
Kelley Baba (-----)
Match: NC Rating: NC
02/20/2016 S2 Adult 40+
4.0
Racquet Masters
Hawaii		 L Clean Sweep
Hawaii
6-2
4-6
1-0		 Melvin Toledo (3.59)
Match: 3.54 Rating: 3.63
02/06/2016 D3 Adult 40+
4.0
Racquet Masters
Hawaii		 W Tennis for Ewa
Hawaii
William Graffigna (3.71) 6-3
7-6		 Thomas Yue (3.59)
Fidel Hufana (3.48)
Match: 3.71 Rating: 3.69
01/30/2016 D2 Adult 40+
4.0
Racquet Masters
Hawaii		 W Contenders 4.0
Hawaii
William Graffigna (3.70) 7-6
6-3		 Jonathan Reis (3.36)
David Rosen (3.79)
Match: 3.73 Rating: 3.68
01/23/2016 D3 Adult 40+
4.0
Racquet Masters
Hawaii		 L HAWAII-Just no get HURT!
Hawaii
William Graffigna (3.70) 6-3
6-0		 Thomas So (4.05)
Lito Duldulao (4.01)
Match: 3.68 Rating: 3.67
01/02/2016 D3 Adult 40+
4.0
Racquet Masters
Hawaii		 W No Strings Attached
Hawaii
William Graffigna (3.76) 6-4
5-7
1-0		 Roy Araki (3.51)
Nathan Overtree (3.51)
Match: 3.64 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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