Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (2018) View Advanced Player Stats
Charlene Dannenberg (Pearl City, HI)
Female 		3.5 C
12/31/2023
Estimated Dynamic Rating 3.2449
6/14/2024
Projected Year End Rating ------
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3.5 Rating Meter
Rating Meter
3.0001 - 3.5000
Recent Match History Current Rating History
2018 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 3 1 2 0 33.3 9 4 5 44.4 60 27 33 45.0 1
Adult 40+ 3.5 6 5 1 0 83.3 14 10 4 71.4 114 65 49 57.0 0
Adult 40+ 4.0 2 1 1 0 50.0 6 3 3 50.0 33 20 13 60.6 0
Adult 55+ 8.0 7 2 5 0 28.6 16 6 10 37.5 130 59 71 45.4 0
Flex Format 8.0 4 1 3 0 25.0 9 2 7 22.2 66 21 45 31.8 0
Mixed 18+ 8.0 4 2 2 0 50.0 10 5 5 50.0 75 39 36 52.0 0
Mixed 40+ 7.0 4 2 2 0 50.0 8 4 4 50.0 63 32 31 50.8 0
Mixed 40+ 8.0 5 1 4 0 20.0 12 4 8 33.3 92 41 51 44.6 0
Total 35 15 20 0 42.9 84 38 46 45.2 633 304 329 48.0 1
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
09/22/2018 Flex Format
8.0		 KPR
Hawaii		 D1F Katsumi Roerk
(-----) 		Carol Mau
(3.82)
Leah Yamamoto
(3.70) 		L 6-1
6-2		 S -----
09/16/2018 Flex Format
8.0		 KPR
Hawaii		 D1X Richard Pentecostes
(-----) 		Mark Tsuda
(3.99)
Yumiko Asai
(-----) 		W 4-6
6-3
1-0		 S -----
09/15/2018 Flex Format
8.0		 KPR
Hawaii		 D1X Warlo Pasicaran
(3.90) 		Daniel Loo
(4.03)
Shannon Oba
(3.56) 		L 6-2
6-3		 3.25 -----
09/02/2018 Mixed 40+
7.0
Flight		 Team 96797
Hawaii		 D2 Allan Arellano
(3.46) 		Raymond Nishimiya
(3.36)
Shari Choy
(3.22) 		L 6-4
6-1		 2.98 3.23
08/11/2018 Flex Format
8.0		 KPR
Hawaii		 D1F Katsumi Roerk
(-----) 		Akiko Oshiro
(4.27)
Michelle Fitzgerald
(2.95) 		L 6-1
6-1		 S -----
07/29/2018 Mixed 40+
7.0		 Team 96797
Hawaii		 D2 Narciso Pidlaoan
(3.62) 		Kyle Kagawa
(3.15)
Pamela Menchaca
(3.35) 		W 6-3
6-2		 3.34 3.31
07/22/2018 Mixed 40+
8.0		 KPR
Hawaii		 D1 Tom Roerk
(4.10) 		Douglas Simmons
(3.81)
Leslie Crow
(3.58) 		L 6-3
4-6
1-0		 3.24 3.30
07/21/2018 Mixed 40+
7.0		 Team 96797
Hawaii		 D3 Matthew Derby
(3.18) 		Melissa Agena
(3.72)
Charles Chiu
(3.20) 		L 6-2
6-1		 3.19 3.30
07/15/2018 Mixed 40+
8.0		 KPR
Hawaii		 D1 Tom Roerk
(4.10) 		Victor Mau
(3.90)
Sujin Lee
(3.86) 		L 6-1
6-3		 3.20 3.32
07/08/2018 Mixed 40+
8.0		 KPR
Hawaii		 D2 Tom Roerk
(4.14) 		Steven Bailey
(3.57)
Diana Seppelfrick
(3.58) 		L 6-3
3-6
1-0		 3.16 3.32
07/07/2018 Adult 18+
4.0		 Hot Shots
Hawaii		 D3 Eloise Murashige
(-----) 		Default W 6-0
6-0		 ----- -----
06/30/2018 Mixed 40+
8.0		 KPR
Hawaii		 D3 Michael Racoma
(4.07) 		Robert Hayashi
(3.55)
Faye Ching
(3.54) 		W 6-1
6-4		 3.43 3.38
06/30/2018 Adult 18+
4.0		 Hot Shots
Hawaii		 D2 Lyn Joson
(3.78) 		Annalyn Picken
(3.53)
Debi Uyeunten
(3.43) 		L 6-4
4-6
1-0		 3.24 3.29
06/24/2018 Mixed 40+
8.0		 KPR
Hawaii		 D1 Michael Racoma
(4.09) 		Corey Au
(3.71)
Junko Kawabata
(3.98) 		L 7-6
6-1		 3.32 3.35
06/23/2018 Adult 18+
4.0		 Hot Shots
Hawaii		 D2 Denise Yamada
(3.51) 		Laurie Kishimoto
(3.84)
Lori Chang
(3.50) 		W 3-6
7-5
1-0		 3.57 3.35
06/17/2018 Mixed 40+
7.0		 Team 96797
Hawaii		 D1 Narciso Pidlaoan
(3.61) 		Russell Choy
(3.54)
Chanokporn Limpsangsri
(3.12) 		W 6-2
6-0		 3.58 3.39
05/27/2018 Adult 40+
3.5
Sectionals		 Oahu - Fun Ladies
Hawaii		 D2 Violeta Pontillas
(3.55) 		Gaylien Fujioka
(2.93)
Susan Nakamura-Koge
(3.22) 		W 6-1
6-1		 3.32 3.30
05/26/2018 Adult 40+
3.5
Sectionals		 Oahu - Fun Ladies
Hawaii		 D1 Stephanie Tsuzaki
(3.53) 		Barbara Jelks
(3.28)
Lynn Beittel
(3.25) 		W 7-6
6-4		 3.22 3.27
05/14/2018 Adult 18+
4.0		 Hot Shots
Hawaii		 D3 Gwen Yoshimoto
(3.77) 		Connie Pate
(3.72)
Katie Brown
(3.65) 		L 4-6
6-0
1-0		 3.28 3.29
05/06/2018 Adult 55+
8.0		 Hot Shots 55+
Hawaii		 D1 Luanne Apo
(4.18) 		Natsuko Bamba
(3.91)
Noriko Tamamoto
(3.72) 		L 6-7
6-4
1-0		 3.32 3.29
04/29/2018 Adult 55+
8.0		 Hot Shots 55+
Hawaii		 D2 Luanne Apo
(4.19) 		Karen Mayer
(3.60)
Marilyn Selvitelle
(3.60) 		W 6-4
6-4		 3.25 3.29
04/22/2018 Adult 55+
8.0		 Hot Shots 55+
Hawaii		 D2 Luanne Apo
(4.17) 		Jeanette Bean
(3.80)
Debra Shin
(3.87) 		L 6-3
6-3		 3.19 3.29
04/15/2018 Adult 55+
8.0		 Hot Shots 55+
Hawaii		 D3 Ada Ozaki
(3.44) 		Faye Ching
(3.39)
Susan Cho
(3.47) 		L 6-2
6-2		 3.11 3.27
04/08/2018 Adult 55+
8.0		 Hot Shots 55+
Hawaii		 D3 Luanne Apo
(4.16) 		Lorianne Siu
(3.22)
Lori Tashima
(4.26) 		W 6-2
6-2		 3.60 3.37
03/31/2018 Adult 55+
8.0		 Hot Shots 55+
Hawaii		 D3 Eloise Murashige
(3.76) 		Susan Ashford
(3.90)
Jennifer Clark
(3.70) 		L 6-4
6-1		 3.32 3.31
03/31/2018 Mixed 18+
8.0		 KPR
Hawaii		 D1 Tom Roerk
(4.17) 		Matthew Bittick
(4.07)
Tonya Dale
(3.33) 		L 4-6
7-5
1-0		 3.27 3.34
03/25/2018 Adult 55+
8.0		 Hot Shots 55+
Hawaii		 D2 Eloise Murashige
(3.76) 		Cheryl Arii
(3.51)
Jacqueline Ornellas
(3.60) 		L 6-3
3-6
1-0		 3.28 3.30
03/18/2018 Mixed 18+
8.0		 KPR
Hawaii		 D3 Michael Racoma
(4.03) 		lito bautista-duldulao
(3.85)
Shannah Hoffman
(3.51) 		W 6-4
4-6
1-0		 3.37 3.36
03/04/2018 Mixed 18+
8.0		 KPR
Hawaii		 D3 Michael Racoma
(4.12) 		Colleen Oshiro
(3.76)
Michael Young
(4.14) 		L 6-3
6-2		 3.33 3.35
03/03/2018 Adult 40+
3.5
Flight		 Oahu - Fun Ladies
Hawaii		 D3 Stephanie Tsuzaki
(3.61) 		Francine Crail
(3.46)
Jenny Wendel
(3.17) 		W 6-3
1-6
1-0		 3.15 3.28
02/25/2018 Mixed 18+
8.0		 KPR
Hawaii		 D3 Tom Roerk
(4.16) 		Roy Araki
(3.52)
Cathy Miyashiro
(3.27) 		W 6-1
6-1		 3.38 3.36
02/24/2018 Adult 40+
4.0		 Oahu - Hot Shots
Hawaii		 D3 Colleen Oshiro
(3.98) 		Mary Horn
(3.52)
Yoshie Tomiyama
(3.50) 		W 4-6
6-0
1-0		 3.33 3.33
02/10/2018 Adult 40+
3.5		 Oahu - Fun Ladies
Hawaii		 D3 Stephanie Tsuzaki
(3.59) 		Mona Ebesu
(3.29)
Donna Ching
(3.30) 		L 7-5
6-4		 3.08 3.29
02/03/2018 Adult 40+
3.5		 Oahu - Fun Ladies
Hawaii		 D1 Pam Wheat
(3.07) 		Maria Agamao
(3.17)
Jamie Pang
(2.87) 		W 6-3
6-4		 3.31 3.35
01/20/2018 Adult 40+
4.0		 Oahu - Hot Shots
Hawaii		 D3 Cori Takimoto
(3.66) 		Karen Howes
(3.47)
Wendy Barnfield
(3.44) 		L 6-3
0-6
1-0		 3.37 3.36
01/06/2018 Adult 40+
3.5		 Oahu - Fun Ladies
Hawaii		 D2 Pam Wheat
(3.04) 		Maile Tiwanak
(3.26)
Bertha Chun
(3.01) 		W 4-6
6-2
1-0		 3.37 3.36
09/22/2018 D1F Flex Format
8.0
KPR
Hawaii		 L Oahu - RDO
Hawaii
Katsumi Roerk (-----) 6-1
6-2		 Carol Mau (3.82)
Leah Yamamoto (3.70)
Match: S Rating: -----
09/16/2018 D1X Flex Format
8.0
KPR
Hawaii		 W Waialae Iki 5
Hawaii
Richard Pentecostes (-----) 4-6
6-3
1-0		 Mark Tsuda (3.99)
Yumiko Asai (-----)
Match: S Rating: -----
09/15/2018 D1X Flex Format
8.0
KPR
Hawaii		 L Nexx
Hawaii
Warlo Pasicaran (3.90) 6-2
6-3		 Daniel Loo (4.03)
Shannon Oba (3.56)
Match: 3.25 Rating: -----
09/02/2018 D2 Mixed 40+
7.0
Flight
Team 96797
Hawaii		 L No remedy for love
Hawaii
Allan Arellano (3.46) 6-4
6-1		 Raymond Nishimiya (3.36)
Shari Choy (3.22)
Match: 2.98 Rating: 3.23
08/11/2018 D1F Flex Format
8.0
KPR
Hawaii		 L East Meets West
Hawaii
Katsumi Roerk (-----) 6-1
6-1		 Akiko Oshiro (4.27)
Michelle Fitzgerald (2.95)
Match: S Rating: -----
07/29/2018 D2 Mixed 40+
7.0
Team 96797
Hawaii		 W Go for It
Hawaii
Narciso Pidlaoan (3.62) 6-3
6-2		 Kyle Kagawa (3.15)
Pamela Menchaca (3.35)
Match: 3.34 Rating: 3.31
07/22/2018 D1 Mixed 40+
8.0
KPR
Hawaii		 L Paiwa Tennis 8.0
Hawaii
Tom Roerk (4.10) 6-3
4-6
1-0		 Douglas Simmons (3.81)
Leslie Crow (3.58)
Match: 3.24 Rating: 3.30
07/21/2018 D3 Mixed 40+
7.0
Team 96797
Hawaii		 L MD High Flyers
Hawaii
Matthew Derby (3.18) 6-2
6-1		 Melissa Agena (3.72)
Charles Chiu (3.20)
Match: 3.19 Rating: 3.30
07/15/2018 D1 Mixed 40+
8.0
KPR
Hawaii		 L Hit & Run
Hawaii
Tom Roerk (4.10) 6-1
6-3		 Victor Mau (3.90)
Sujin Lee (3.86)
Match: 3.20 Rating: 3.32
07/08/2018 D2 Mixed 40+
8.0
KPR
Hawaii		 L Hit Squad 40
Hawaii
Tom Roerk (4.14) 6-3
3-6
1-0		 Steven Bailey (3.57)
Diana Seppelfrick (3.58)
Match: 3.16 Rating: 3.32
07/07/2018 D3 Adult 18+
4.0
Hot Shots
Hawaii		 W Terminetters
Hawaii
Eloise Murashige (-----) 6-0
6-0		 Default
Match: ----- Rating: -----
06/30/2018 D3 Mixed 40+
8.0
KPR
Hawaii		 W Some Got Balls
Hawaii
Michael Racoma (4.07) 6-1
6-4		 Robert Hayashi (3.55)
Faye Ching (3.54)
Match: 3.43 Rating: 3.38
06/30/2018 D2 Adult 18+
4.0
Hot Shots
Hawaii		 L Viva Tennis
Hawaii
Lyn Joson (3.78) 6-4
4-6
1-0		 Annalyn Picken (3.53)
Debi Uyeunten (3.43)
Match: 3.24 Rating: 3.29
06/24/2018 D1 Mixed 40+
8.0
KPR
Hawaii		 L Goma Tei
Hawaii
Michael Racoma (4.09) 7-6
6-1		 Corey Au (3.71)
Junko Kawabata (3.98)
Match: 3.32 Rating: 3.35
06/23/2018 D2 Adult 18+
4.0
Hot Shots
Hawaii		 W Main Draw
Hawaii
Denise Yamada (3.51) 3-6
7-5
1-0		 Laurie Kishimoto (3.84)
Lori Chang (3.50)
Match: 3.57 Rating: 3.35
06/17/2018 D1 Mixed 40+
7.0
Team 96797
Hawaii		 W 2018 TJFF 40 + Mixed Doubles
Hawaii
Narciso Pidlaoan (3.61) 6-2
6-0		 Russell Choy (3.54)
Chanokporn Limpsangsri (3.12)
Match: 3.58 Rating: 3.39
05/27/2018 D2 Adult 40+
3.5
Sectionals
Oahu - Fun Ladies
Hawaii		 W East Hawaii - Young At Heart
Hawaii
Violeta Pontillas (3.55) 6-1
6-1		 Gaylien Fujioka (2.93)
Susan Nakamura-Koge (3.22)
Match: 3.32 Rating: 3.30
05/26/2018 D1 Adult 40+
3.5
Sectionals
Oahu - Fun Ladies
Hawaii		 W West Hawaii - Mauna Kea Magic
Hawaii
Stephanie Tsuzaki (3.53) 7-6
6-4		 Barbara Jelks (3.28)
Lynn Beittel (3.25)
Match: 3.22 Rating: 3.27
05/14/2018 D3 Adult 18+
4.0
Hot Shots
Hawaii		 L KRC Wahine 4.0
Hawaii
Gwen Yoshimoto (3.77) 4-6
6-0
1-0		 Connie Pate (3.72)
Katie Brown (3.65)
Match: 3.28 Rating: 3.29
05/06/2018 D1 Adult 55+
8.0
Hot Shots 55+
Hawaii		 L Oahu - Coconuts
Hawaii
Luanne Apo (4.18) 6-7
6-4
1-0		 Natsuko Bamba (3.91)
Noriko Tamamoto (3.72)
Match: 3.32 Rating: 3.29
04/29/2018 D2 Adult 55+
8.0
Hot Shots 55+
Hawaii		 W Simply Ageless
Hawaii
Luanne Apo (4.19) 6-4
6-4		 Karen Mayer (3.60)
Marilyn Selvitelle (3.60)
Match: 3.25 Rating: 3.29
04/22/2018 D2 Adult 55+
8.0
Hot Shots 55+
Hawaii		 L PRIMETIME
Hawaii
Luanne Apo (4.17) 6-3
6-3		 Jeanette Bean (3.80)
Debra Shin (3.87)
Match: 3.19 Rating: 3.29
04/15/2018 D3 Adult 55+
8.0
Hot Shots 55+
Hawaii		 L Mid-Court Crises
Hawaii
Ada Ozaki (3.44) 6-2
6-2		 Faye Ching (3.39)
Susan Cho (3.47)
Match: 3.11 Rating: 3.27
04/08/2018 D3 Adult 55+
8.0
Hot Shots 55+
Hawaii		 W S.W.A.T.
Hawaii
Luanne Apo (4.16) 6-2
6-2		 Lorianne Siu (3.22)
Lori Tashima (4.26)
Match: 3.60 Rating: 3.37
03/31/2018 D3 Adult 55+
8.0
Hot Shots 55+
Hawaii		 L Hot Flashes
Hawaii
Eloise Murashige (3.76) 6-4
6-1		 Susan Ashford (3.90)
Jennifer Clark (3.70)
Match: 3.32 Rating: 3.31
03/31/2018 D1 Mixed 18+
8.0
KPR
Hawaii		 L KRC Court 10
Hawaii
Tom Roerk (4.17) 4-6
7-5
1-0		 Matthew Bittick (4.07)
Tonya Dale (3.33)
Match: 3.27 Rating: 3.34
03/25/2018 D2 Adult 55+
8.0
Hot Shots 55+
Hawaii		 L Hui O' Paani
Hawaii
Eloise Murashige (3.76) 6-3
3-6
1-0		 Cheryl Arii (3.51)
Jacqueline Ornellas (3.60)
Match: 3.28 Rating: 3.30
03/18/2018 D3 Mixed 18+
8.0
KPR
Hawaii		 W SURF AND VOLLEY
Hawaii
Michael Racoma (4.03) 6-4
4-6
1-0		 lito bautista-duldulao (3.85)
Shannah Hoffman (3.51)
Match: 3.37 Rating: 3.36
03/04/2018 D3 Mixed 18+
8.0
KPR
Hawaii		 L Oahu - Ala Moana Mano
Hawaii
Michael Racoma (4.12) 6-3
6-2		 Colleen Oshiro (3.76)
Michael Young (4.14)
Match: 3.33 Rating: 3.35
03/03/2018 D3 Adult 40+
3.5
Flight
Oahu - Fun Ladies
Hawaii		 W Happy Hour! Double Shots!
Hawaii
Stephanie Tsuzaki (3.61) 6-3
1-6
1-0		 Francine Crail (3.46)
Jenny Wendel (3.17)
Match: 3.15 Rating: 3.28
02/25/2018 D3 Mixed 18+
8.0
KPR
Hawaii		 W No Strings Attached
Hawaii
Tom Roerk (4.16) 6-1
6-1		 Roy Araki (3.52)
Cathy Miyashiro (3.27)
Match: 3.38 Rating: 3.36
02/24/2018 D3 Adult 40+
4.0
Oahu - Hot Shots
Hawaii		 W Oahu Club 4.0 Women
Hawaii
Colleen Oshiro (3.98) 4-6
6-0
1-0		 Mary Horn (3.52)
Yoshie Tomiyama (3.50)
Match: 3.33 Rating: 3.33
02/10/2018 D3 Adult 40+
3.5
Oahu - Fun Ladies
Hawaii		 L Love me not
Hawaii
Stephanie Tsuzaki (3.59) 7-5
6-4		 Mona Ebesu (3.29)
Donna Ching (3.30)
Match: 3.08 Rating: 3.29
02/03/2018 D1 Adult 40+
3.5
Oahu - Fun Ladies
Hawaii		 W CCNBE 40+
Hawaii
Pam Wheat (3.07) 6-3
6-4		 Maria Agamao (3.17)
Jamie Pang (2.87)
Match: 3.31 Rating: 3.35
01/20/2018 D3 Adult 40+
4.0
Oahu - Hot Shots
Hawaii		 L North Shore Tennis Club
Hawaii
Cori Takimoto (3.66) 6-3
0-6
1-0		 Karen Howes (3.47)
Wendy Barnfield (3.44)
Match: 3.37 Rating: 3.36
01/06/2018 D2 Adult 40+
3.5
Oahu - Fun Ladies
Hawaii		 W 40 Proof
Hawaii
Pam Wheat (3.04) 4-6
6-2
1-0		 Maile Tiwanak (3.26)
Bertha Chun (3.01)
Match: 3.37 Rating: 3.36
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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