Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (2018) View Advanced Player Stats
Vivian Gunnerengen (Santa Cruz, CA)
Female 		4.5 C
12/31/2023
Estimated Dynamic Rating 4.2594
6/23/2024
Projected Year End Rating ------
----------
4.5 Rating Meter
Rating Meter
4.0001 - 4.5000
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+ 4.5 7 6 1 0 85.7 18 13 5 72.2 118 75 43 63.6 0
Adult 40+ 4.5 15 9 6 0 60.0 33 20 13 60.6 271 149 122 55.0 0
Combo 8.5 5 4 1 0 80.0 10 8 2 80.0 98 57 41 58.2 0
Combo 9.5 5 4 1 0 80.0 11 8 3 72.7 90 54 36 60.0 0
Mixed 40+ 9.0 3 3 0 0 100.0 7 6 1 85.7 58 35 23 60.3 0
Mixed Other 9.0 2 1 1 0 50.0 6 3 3 50.0 44 23 21 52.3 0
Total 37 27 10 0 73.0 85 58 27 68.2 679 393 286 57.9 0
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
12/16/2018 Combo
9.5		 CUBBERLEY CW9.5A
No California		 D3 Sophie Heerinckx
(4.14) 		Elisabetta Gaiani
(4.13)
Lynn Stanghellini
(4.43) 		W 6-4
6-4		 4.37 -----
12/15/2018 Combo
9.5		 CUBBERLEY CW9.5A
No California		 D3 Sophie Heerinckx
(4.14) 		Anh Weber
(4.46)
Lorraine Randall
(3.57) 		W 6-1
6-0		 4.44 -----
12/10/2018 Combo
8.5		 ALMADEN VAC CW8.5A
No California		 D1 Patricia Spratt
(-----) 		Lynne Bosworth
(4.20)
Ellen Cole
(3.47) 		L 6-3
6-4		 S -----
12/08/2018 Mixed 40+
9.0		 JEWISH CM CTR 40MX9.0A
No California		 D3 Jeremy Banks
(4.49) 		Paula Moser
(4.13)
Jason Stein
(4.19) 		W 6-2
6-4		 4.24 4.25
12/02/2018 Combo
9.5		 CUBBERLEY CW9.5A
No California		 D2 Sophie Heerinckx
(4.14) 		Karen Van Der Pyl
(4.64)
Marrian Fujinami
(4.53) 		W 6-2
6-2		 4.87 -----
12/02/2018 Combo
8.5		 ALMADEN VAC CW8.5A
No California		 D2 Patricia Spratt
(-----) 		Vivian Gabel
(3.61)
Yuriko Shotter
(4.04) 		W 6-2
6-2		 S -----
10/29/2018 Combo
8.5		 ALMADEN VAC CW8.5A
No California		 D1 Denise Scheaffer
(3.72) 		Ebony Hodges
(4.06)
ALEXANDRA KIRCHICK
(3.66) 		W 6-3
6-3		 4.33 -----
10/28/2018 Mixed 40+
9.0		 JEWISH CM CTR 40MX9.0A
No California		 D3 Philip Mindigo
(4.37) 		Mary Harris
(3.61)
C T Harris
(4.70) 		W 6-2
6-3		 4.07 4.07
10/13/2018 Combo
9.5		 CUBBERLEY CW9.5A
No California		 D3 Michelle Nicholson
(3.95) 		Kelsey Chong
(-----)
Lori Cruz-Spray
(3.97) 		W 3-6
7-5
1-0		 S -----
10/03/2018 Combo
8.5		 ALMADEN VAC CW8.5A
No California		 D3 Patricia Spratt
(3.58) 		Machiko Cyr
(3.66)
Radhika Arora
(4.17) 		W 6-4
7-6		 4.32 -----
09/23/2018 Combo
9.5		 CUBBERLEY CW9.5A
No California		 D2 Elani Phan
(4.44) 		Karen Van Der Pyl
(4.73)
Sayaka Kishino
(4.16) 		L 6-3
6-4		 4.21 -----
09/20/2018 Combo
8.5		 ALMADEN VAC CW8.5A
No California		 D3 Patricia Spratt
(3.58) 		Rachel Campagnolo
(3.98)
Catherine Pla
(3.71) 		W 7-6
6-3		 4.27 -----
06/27/2018 Adult 18+
4.5		 LOS GATOS SR 18AW4.5A
No California		 D1 Sylvia Jones
(4.05) 		Allison Risso
(3.64)
My Lam
(3.55) 		W 6-3
6-1		 4.09 4.19
06/24/2018 Adult 18+
4.5		 LOS GATOS SR 18AW4.5A
No California		 D3 Peggy Schatzman
(4.09) 		Erin Green
(3.98)
Shamus Waird
(4.22) 		W 7-5
4-6
1-0		 4.19 4.23
06/22/2018 Mixed 40+
9.0
Sectionals		 CLUB ONE 40MX9.0A
No California		 D2 Eric Contreras
(4.40) 		Anthony Brittis
(4.20)
Anh Weber
(4.56) 		W 3-6
7-6
1-0		 4.27 4.25
06/09/2018 Adult 18+
4.5		 LOS GATOS SR 18AW4.5A
No California		 D3 Christine Jarvis
(4.10) 		Rachel Campagnolo
(3.93)
Denise Hartfield
(4.09) 		L 1-6
6-4
1-0		 4.12 4.21
06/06/2018 Adult 18+
4.5		 CORDEVALLE RESORT 18AW4.5A
No California		 D2 Sisine Mercado
(4.13) 		Kathrin Brown
(4.03)
Sharyn Evers
(4.06) 		W 2-6
6-3
1-0		 4.12 4.21
06/03/2018 Adult 18+
4.5		 LOS GATOS SR 18AW4.5A
No California		 D2 Peggy Schatzman
(4.06) 		Donna Kaneko
(3.91)
Laurie Selover
(3.75) 		W 6-1
6-0		 4.35 4.27
05/22/2018 Adult 18+
4.5		 CORDEVALLE RESORT 18AW4.5A
No California		 D1 Sisine Mercado
(4.08) 		Monique Honeycutt
(3.83)
Cindy Okuji
(3.75) 		W 6-0
6-3		 4.20 4.24
05/12/2018 Adult 18+
4.5		 CORDEVALLE RESORT 18AW4.5A
No California		 D2 Carol Camilli
(4.09) 		Bahar Iranmanesh
(3.92)
Janis Taormina
(3.97) 		W 1-6
6-1
1-0		 4.08 4.23
05/06/2018 Adult 40+
4.5
Districts		 IMPERIAL TC 40AW4.5+A
No California		 D3 Lisa Tripp
(3.87) 		Amanda Walker
(4.36)
Beth Iaea
(4.59) 		L 6-4
6-1		 4.39 4.28
05/05/2018 Adult 40+
4.5
Districts		 IMPERIAL TC 40AW4.5+A
No California		 D1 Allyson Weston
(4.54) 		Teri Hickey
(4.04)
Danelle Van Alstyne
(4.22) 		W 6-2
7-5		 4.17 4.23
05/04/2018 Adult 40+
4.5
Districts		 IMPERIAL TC 40AW4.5+A
No California		 D1 Allyson Weston
(4.50) 		Mia Banks
(4.36)
Shelly Bartlett Sweeney
(4.88) 		L 6-2
7-6		 4.37 4.28
04/14/2018 Mixed Other
9.0		 ACTIVE SC 55MX9.0A
No California		 D2 Philip Mindigo
(4.37) 		Daryl Barsoom
(4.13)
Karen Hansen
(4.15) 		L 3-6
7-6
1-0		 4.11 4.23
04/14/2018 Mixed Other
9.0		 ACTIVE SC 55MX9.0A
No California		 D2 Philip Mindigo
(4.34) 		Michael Kieschnick
(4.08)
Lisa Steinback
(4.52) 		W 6-4
4-6
1-0		 4.28 4.26
04/08/2018 Adult 40+
4.5		 IMPERIAL TC 40AW4.5+A
No California		 D2 Carol Camilli
(4.09) 		Kimberly Bates
(4.22)
Stephanie Scattini
(4.47) 		L 6-1
6-3		 4.13 4.24
04/07/2018 Adult 40+
4.5		 ALMADEN SR 40AW4.5+A
No California		 D2 Erika Byrum
(4.33) 		Lynn Stanghellini
(4.36)
Kristine Avila
(4.13) 		L 4-6
6-3
1-0		 4.16 4.25
04/04/2018 Adult 40+
4.5		 IMPERIAL TC 40AW4.5+A
No California		 D1 Carol Camilli
(4.10) 		Jackie Copriviza
(4.10)
Dawn Croxall
(3.74) 		W 6-4
6-1		 4.26 4.27
03/31/2018 Adult 40+
4.5		 ALMADEN SR 40AW4.5+A
No California		 D2 Lynne Sheehan
(4.13) 		Sherrie McClung
(4.10)
Robin Johnston
(4.07) 		W 6-2
6-2		 4.45 4.29
03/28/2018 Adult 40+
4.5		 IMPERIAL TC 40AW4.5+A
No California		 D1 Allyson Weston
(4.54) 		Kathleen Chassion
(4.76)
Suzanne Andrews
(4.41) 		L 3-6
6-3
1-0		 4.41 4.28
03/23/2018 Adult 40+
4.5		 ALMADEN SR 40AW4.5+A
No California		 D2 Lynne Sheehan
(4.11) 		Mae Arcelo
(4.17)
Elizabeth Pinson
(4.28) 		W 6-3
7-6		 4.36 4.25
03/19/2018 Adult 40+
4.5		 ALMADEN SR 40AW4.5+A
No California		 D3 Lynne Sheehan
(4.14) 		Nicky McAllister
(3.78)
Jane Liddle
(3.89) 		W 6-4
6-0		 4.17 4.19
02/28/2018 Adult 40+
4.5		 ALMADEN SR 40AW4.5+A
No California		 D1 Lynne Sheehan
(4.12) 		Kristen Hildebrand
(4.76)
Bonnie Larsen
(4.27) 		L 6-3
6-2		 4.31 4.24
02/17/2018 Adult 40+
4.5		 IMPERIAL TC 40AW4.5+A
No California		 D1 Allyson Weston
(4.53) 		Lynn Holt
(4.08)
Jean Stivers
(4.03) 		W 6-1
6-2		 4.21 4.20
02/11/2018 Adult 40+
4.5		 IMPERIAL TC 40AW4.5+A
No California		 D3 Tina Casoni
(4.06) 		Leah Sakoda
(3.78)
Alicia Escobar-roppel
(3.72) 		W 6-4
6-1		 4.10 4.16
01/21/2018 Adult 40+
4.5		 ALMADEN SR 40AW4.5+A
No California		 D1 Erika Byrum
(4.25) 		Sylvia Jones
(4.06)
Sandy Yanko
(4.55) 		W 7-5
6-3		 4.42 4.25
01/13/2018 Adult 40+
4.5		 IMPERIAL TC 40AW4.5+A
No California		 D1 Carol Camilli
(4.12) 		Jennifer Merenda
(4.12)
Jean Stivers
(4.05) 		W 3-6
6-1
1-0		 4.22 4.22
12/16/2018 D3 Combo
9.5
CUBBERLEY CW9.5A
No California		 W SUNNYVALE MTC CW9.5A
No California
Sophie Heerinckx (4.14) 6-4
6-4		 Elisabetta Gaiani (4.13)
Lynn Stanghellini (4.43)
Match: 4.37 Rating: -----
12/15/2018 D3 Combo
9.5
CUBBERLEY CW9.5A
No California		 W SUNNYVALE MTC CW9.5A
No California
Sophie Heerinckx (4.14) 6-1
6-0		 Anh Weber (4.46)
Lorraine Randall (3.57)
Match: 4.44 Rating: -----
12/10/2018 D1 Combo
8.5
ALMADEN VAC CW8.5A
No California		 L LOS GATOS SR CW8.5B
No California
Patricia Spratt (-----) 6-3
6-4		 Lynne Bosworth (4.20)
Ellen Cole (3.47)
Match: S Rating: -----
12/08/2018 D3 Mixed 40+
9.0
JEWISH CM CTR 40MX9.0A
No California		 W LOS GATOS SR 40MX9.0A
No California
Jeremy Banks (4.49) 6-2
6-4		 Paula Moser (4.13)
Jason Stein (4.19)
Match: 4.24 Rating: 4.25
12/02/2018 D2 Combo
9.5
CUBBERLEY CW9.5A
No California		 W CUESTA TC CW9.5A
No California
Sophie Heerinckx (4.14) 6-2
6-2		 Karen Van Der Pyl (4.64)
Marrian Fujinami (4.53)
Match: 4.87 Rating: -----
12/02/2018 D2 Combo
8.5
ALMADEN VAC CW8.5A
No California		 W BAY CLUB COURTSIDE CW8.5A
No California
Patricia Spratt (-----) 6-2
6-2		 Vivian Gabel (3.61)
Yuriko Shotter (4.04)
Match: S Rating: -----
10/29/2018 D1 Combo
8.5
ALMADEN VAC CW8.5A
No California		 W ALMADEN GCC CW8.5A
No California
Denise Scheaffer (3.72) 6-3
6-3		 Ebony Hodges (4.06)
ALEXANDRA KIRCHICK (3.66)
Match: 4.33 Rating: -----
10/28/2018 D3 Mixed 40+
9.0
JEWISH CM CTR 40MX9.0A
No California		 W BAY CLUB COURTSIDE 40MX9.0B
No California
Philip Mindigo (4.37) 6-2
6-3		 Mary Harris (3.61)
C T Harris (4.70)
Match: 4.07 Rating: 4.07
10/13/2018 D3 Combo
9.5
CUBBERLEY CW9.5A
No California		 W CUESTA TC CW9.5A
No California
Michelle Nicholson (3.95) 3-6
7-5
1-0		 Kelsey Chong (-----)
Lori Cruz-Spray (3.97)
Match: S Rating: -----
10/03/2018 D3 Combo
8.5
ALMADEN VAC CW8.5A
No California		 W ALMADEN SR CW8.5A
No California
Patricia Spratt (3.58) 6-4
7-6		 Machiko Cyr (3.66)
Radhika Arora (4.17)
Match: 4.32 Rating: -----
09/23/2018 D2 Combo
9.5
CUBBERLEY CW9.5A
No California		 L CUESTA TC CW9.5A
No California
Elani Phan (4.44) 6-3
6-4		 Karen Van Der Pyl (4.73)
Sayaka Kishino (4.16)
Match: 4.21 Rating: -----
09/20/2018 D3 Combo
8.5
ALMADEN VAC CW8.5A
No California		 W LOS GATOS SR CW8.5A
No California
Patricia Spratt (3.58) 7-6
6-3		 Rachel Campagnolo (3.98)
Catherine Pla (3.71)
Match: 4.27 Rating: -----
06/27/2018 D1 Adult 18+
4.5
LOS GATOS SR 18AW4.5A
No California		 W MORGAN HILL TC/MORGAN HILL TC 18AW4.5A
No California
Sylvia Jones (4.05) 6-3
6-1		 Allison Risso (3.64)
My Lam (3.55)
Match: 4.09 Rating: 4.19
06/24/2018 D3 Adult 18+
4.5
LOS GATOS SR 18AW4.5A
No California		 W BAY CLUB COURTSIDE 18AW4.5A
No California
Peggy Schatzman (4.09) 7-5
4-6
1-0		 Erin Green (3.98)
Shamus Waird (4.22)
Match: 4.19 Rating: 4.23
06/22/2018 D2 Mixed 40+
9.0
Sectionals
CLUB ONE 40MX9.0A
No California		 W CUESTA TC 40MX9.0B
No California
Eric Contreras (4.40) 3-6
7-6
1-0		 Anthony Brittis (4.20)
Anh Weber (4.56)
Match: 4.27 Rating: 4.25
06/09/2018 D3 Adult 18+
4.5
LOS GATOS SR 18AW4.5A
No California		 L JEWISH CM CTR 18AW4.5A
No California
Christine Jarvis (4.10) 1-6
6-4
1-0		 Rachel Campagnolo (3.93)
Denise Hartfield (4.09)
Match: 4.12 Rating: 4.21
06/06/2018 D2 Adult 18+
4.5
CORDEVALLE RESORT 18AW4.5A
No California		 W CHAMISAL TC 18AW4.5A
No California
Sisine Mercado (4.13) 2-6
6-3
1-0		 Kathrin Brown (4.03)
Sharyn Evers (4.06)
Match: 4.12 Rating: 4.21
06/03/2018 D2 Adult 18+
4.5
LOS GATOS SR 18AW4.5A
No California		 W ALMADEN VAC 18AW4.5A
No California
Peggy Schatzman (4.06) 6-1
6-0		 Donna Kaneko (3.91)
Laurie Selover (3.75)
Match: 4.35 Rating: 4.27
05/22/2018 D1 Adult 18+
4.5
CORDEVALLE RESORT 18AW4.5A
No California		 W SEASCAPE SC 18AW4.5A
No California
Sisine Mercado (4.08) 6-0
6-3		 Monique Honeycutt (3.83)
Cindy Okuji (3.75)
Match: 4.20 Rating: 4.24
05/12/2018 D2 Adult 18+
4.5
CORDEVALLE RESORT 18AW4.5A
No California		 W CARMEL VAC 18AW4.5A
No California
Carol Camilli (4.09) 1-6
6-1
1-0		 Bahar Iranmanesh (3.92)
Janis Taormina (3.97)
Match: 4.08 Rating: 4.23
05/06/2018 D3 Adult 40+
4.5
Districts
IMPERIAL TC 40AW4.5+A
No California		 L GOLD RIVER RC 40AW4.5+B
No California
Lisa Tripp (3.87) 6-4
6-1		 Amanda Walker (4.36)
Beth Iaea (4.59)
Match: 4.39 Rating: 4.28
05/05/2018 D1 Adult 40+
4.5
Districts
IMPERIAL TC 40AW4.5+A
No California		 W LA CANTERA RC 40AW4.5+A
No California
Allyson Weston (4.54) 6-2
7-5		 Teri Hickey (4.04)
Danelle Van Alstyne (4.22)
Match: 4.17 Rating: 4.23
05/04/2018 D1 Adult 40+
4.5
Districts
IMPERIAL TC 40AW4.5+A
No California		 L ALPINE HILLS 40AW4.5+A
No California
Allyson Weston (4.50) 6-2
7-6		 Mia Banks (4.36)
Shelly Bartlett Sweeney (4.88)
Match: 4.37 Rating: 4.28
04/14/2018 D2 Mixed Other
9.0
ACTIVE SC 55MX9.0A
No California		 L ROEDING PK 55MX9.0A
No California
Philip Mindigo (4.37) 3-6
7-6
1-0		 Daryl Barsoom (4.13)
Karen Hansen (4.15)
Match: 4.11 Rating: 4.23
04/14/2018 D2 Mixed Other
9.0
ACTIVE SC 55MX9.0A
No California		 W HOPKINS PK 55MX9.0A
No California
Philip Mindigo (4.34) 6-4
4-6
1-0		 Michael Kieschnick (4.08)
Lisa Steinback (4.52)
Match: 4.28 Rating: 4.26
04/08/2018 D2 Adult 40+
4.5
IMPERIAL TC 40AW4.5+A
No California		 L CHAMISAL TC 40AW4.5+A
No California
Carol Camilli (4.09) 6-1
6-3		 Kimberly Bates (4.22)
Stephanie Scattini (4.47)
Match: 4.13 Rating: 4.24
04/07/2018 D2 Adult 40+
4.5
ALMADEN SR 40AW4.5+A
No California		 L BAY CLUB COURTSIDE 40AW4.5+A
No California
Erika Byrum (4.33) 4-6
6-3
1-0		 Lynn Stanghellini (4.36)
Kristine Avila (4.13)
Match: 4.16 Rating: 4.25
04/04/2018 D1 Adult 40+
4.5
IMPERIAL TC 40AW4.5+A
No California		 W SEASCAPE SC 40AW4.5+A
No California
Carol Camilli (4.10) 6-4
6-1		 Jackie Copriviza (4.10)
Dawn Croxall (3.74)
Match: 4.26 Rating: 4.27
03/31/2018 D2 Adult 40+
4.5
ALMADEN SR 40AW4.5+A
No California		 W LOS GATOS SR 40AW4.5+A
No California
Lynne Sheehan (4.13) 6-2
6-2		 Sherrie McClung (4.10)
Robin Johnston (4.07)
Match: 4.45 Rating: 4.29
03/28/2018 D1 Adult 40+
4.5
IMPERIAL TC 40AW4.5+A
No California		 L CHAMISAL TC 40AW4.5+A
No California
Allyson Weston (4.54) 3-6
6-3
1-0		 Kathleen Chassion (4.76)
Suzanne Andrews (4.41)
Match: 4.41 Rating: 4.28
03/23/2018 D2 Adult 40+
4.5
ALMADEN SR 40AW4.5+A
No California		 W LOS GATOS SR 40AW4.5+A
No California
Lynne Sheehan (4.11) 6-3
7-6		 Mae Arcelo (4.17)
Elizabeth Pinson (4.28)
Match: 4.36 Rating: 4.25
03/19/2018 D3 Adult 40+
4.5
ALMADEN SR 40AW4.5+A
No California		 W LOS GATOS SR 40AW4.5+B
No California
Lynne Sheehan (4.14) 6-4
6-0		 Nicky McAllister (3.78)
Jane Liddle (3.89)
Match: 4.17 Rating: 4.19
02/28/2018 D1 Adult 40+
4.5
ALMADEN SR 40AW4.5+A
No California		 L BAY CLUB COURTSIDE 40AW4.5+A
No California
Lynne Sheehan (4.12) 6-3
6-2		 Kristen Hildebrand (4.76)
Bonnie Larsen (4.27)
Match: 4.31 Rating: 4.24
02/17/2018 D1 Adult 40+
4.5
IMPERIAL TC 40AW4.5+A
No California		 W CARMEL VAC 40AW4.5+A
No California
Allyson Weston (4.53) 6-1
6-2		 Lynn Holt (4.08)
Jean Stivers (4.03)
Match: 4.21 Rating: 4.20
02/11/2018 D3 Adult 40+
4.5
IMPERIAL TC 40AW4.5+A
No California		 W SEASCAPE SC 40AW4.5+A
No California
Tina Casoni (4.06) 6-4
6-1		 Leah Sakoda (3.78)
Alicia Escobar-roppel (3.72)
Match: 4.10 Rating: 4.16
01/21/2018 D1 Adult 40+
4.5
ALMADEN SR 40AW4.5+A
No California		 W LOS GATOS SR 40AW4.5+A
No California
Erika Byrum (4.25) 7-5
6-3		 Sylvia Jones (4.06)
Sandy Yanko (4.55)
Match: 4.42 Rating: 4.25
01/13/2018 D1 Adult 40+
4.5
IMPERIAL TC 40AW4.5+A
No California		 W CARMEL VAC 40AW4.5+A
No California
Carol Camilli (4.12) 3-6
6-1
1-0		 Jennifer Merenda (4.12)
Jean Stivers (4.05)
Match: 4.22 Rating: 4.22
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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