Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (2014) View Advanced Player Stats
Tonya Grootendorst (NEWPORT, RI)
Female 		4.0 C
12/31/2022
Estimated Dynamic Rating 3.6240
1/30/2025
Projected Year End Rating ------
----------
4.0 Rating Meter
Rating Meter
3.5001 - 4.0000
Recent Match History Current Rating History
2014 Overall Rating Season
League/Level Total
Matches		 Win Loss Tie WPct Total
Sets		 Win Loss WPct Total
Games		 Win Loss WPct Defaults
Adult 18+ 4.0 6 1 5 0 16.7 15 5 10 33.3 119 54 65 45.4 0
Combo 7.5 3 0 3 0 0.0 7 1 6 14.3 49 15 34 30.6 0
Combo 8.5 1 0 1 0 0.0 3 1 2 33.3 18 7 11 38.9 0
Mixed 18+ 7.0 5 2 3 0 40.0 11 4 7 36.4 95 41 54 43.2 0
Mixed 18+ 8.0 1 0 1 0 0.0 2 0 2 0.0 16 4 12 25.0 0
Total 16 3 13 0 18.8 38 11 27 28.9 297 121 176 40.7 0
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
11/04/2014 Combo
7.5		 GOLDEN GATEWY CW7.5B
No California		 D2 Elaine Yang Dena Bushman

Lisa Paler 		L 6-4
3-6
1-0		 ----- -----
10/29/2014 Combo
7.5		 GOLDEN GATEWY CW7.5B
No California		 D3 D Powel Claire Hunter

Joanne Watson 		L 6-2
6-1		 ----- -----
10/05/2014 Combo
7.5		 GOLDEN GATEWY CW7.5B
No California		 D2 Lizanne Suter Jennifer Leebove

Martha Ehrenfeld 		L 6-1
6-1		 ----- -----
09/22/2014 Combo
8.5		 GOLDEN GATEWY CW8.5A
No California		 D1 Edie Narrido Courtney Bedilion

Karen Mack 		L 4-6
6-1
1-0		 ----- -----
09/21/2014 Mixed 18+
7.0		 GOLDEN GATEWY 18MX7.0A
No California		 D3 Ivan Zarate Derek Boorse

Lilia Gutnik 		L 6-3
6-4		 ----- -----
09/11/2014 Mixed 18+
7.0		 GOLDEN GATEWY 18MX7.0A
No California		 D2 Ivan Zarate Anne Herrera

Charles Higgins 		W 7-5
6-3		 ----- -----
08/16/2014 Mixed 18+
7.0		 GOLDEN GATEWY 18MX7.0A
No California		 D3 Michael Leeder Akash Zaveri

Kendall Laidlaw 		L 6-4
6-4		 ----- -----
08/03/2014 Mixed 18+
7.0		 GOLDEN GATEWY 18MX7.0A
No California		 D3 Ivan Zarate Lawrence Henriquez

Taress Hsu 		W 6-4
3-6
1-0		 ----- -----
07/13/2014 Mixed 18+
8.0		 GOLDEN GATEWY 18MX8.0B
No California		 D3 Evan Filler Jim Truong

Crissie Ponciano 		L 6-1
6-3		 ----- -----
07/13/2014 Mixed 18+
7.0		 GOLDEN GATEWY 18MX7.0A
No California		 D1 Michael Leeder Janet Arnesty

John Good 		L 6-3
6-0		 ----- -----
05/27/2014 Adult 18+
4.0		 GOLDEN GATEWY 18AW4.0B
No California		 D3 Stephanie Mackin Vicky Perez

Christy Belcastro 		L 6-4
7-5		 ----- -----
05/22/2014 Adult 18+
4.0		 GOLDEN GATEWY 18AW4.0B
No California		 D2 Stephanie Mackin Lisa Kellman

Jennifer Gaarder-Wang 		L 6-1
6-1		 ----- -----
05/17/2014 Adult 18+
4.0		 GOLDEN GATEWY 18AW4.0B
No California		 D2 Stephanie Mackin Rita Deiz

Anne Pearlman 		W 6-2
6-3		 ----- -----
05/04/2014 Adult 18+
4.0		 GOLDEN GATEWY 18AW4.0B
No California		 D1 Jackie Keelan Paula Murphy

Jennifer Gaarder-Wang 		L 4-6
7-5
1-0		 ----- -----
04/13/2014 Adult 18+
4.0		 GOLDEN GATEWY 18AW4.0B
No California		 D2 Stephanie Mackin Meredith Wheeler

Sally Brien 		L 6-4
6-7
1-0		 ----- -----
04/06/2014 Adult 18+
4.0		 GOLDEN GATEWY 18AW4.0B
No California		 D3 Victoria Kanarek Lee Damico

Lisa Halpern 		L 6-3
3-6
1-0		 ----- -----
03/22/2014 Tournament
NW4.0d		 $2,000 NORDIC NATURALS WILD CARD MENS OPEN AND SEASCAPE NTRP 3.0 TO 4.5 F Lisa Brown Essi Ahnlund

Maria Castillo 		L 7-6
5-7
1-0		 ----- -----
03/16/2014 Tournament
NW4.0d		 Bay Club SF Tennis NTRP and Open Singles and Doubles F Lisa Brown Sally Brien

Lois Salisbury 		W 4-6
6-1
1-0		 ----- -----
03/15/2014 Tournament
NW4.0d		 Bay Club SF Tennis NTRP and Open Singles and Doubles S Lisa Brown Alma Hwang

Sandra Morizawa 		W 6-4
4-6
1-0		 ----- -----
03/14/2014 Tournament
NW4.0d		 Bay Club SF Tennis NTRP and Open Singles and Doubles Q Lisa Brown Stefanie Sheridan

Kristen Steck 		W 6-3
5-7
1-0		 ----- -----
11/04/2014 D2 Combo
7.5
GOLDEN GATEWY CW7.5B
No California		 L GOLDEN GATE PK CW7.5C
No California
Elaine Yang 6-4
3-6
1-0		 Dena Bushman
Lisa Paler
Match: ----- Rating: -----
10/29/2014 D3 Combo
7.5
GOLDEN GATEWY CW7.5B
No California		 L BAY CLUB SF TENNIS CW7.5C
No California
D Powel 6-2
6-1		 Claire Hunter
Joanne Watson
Match: ----- Rating: -----
10/05/2014 D2 Combo
7.5
GOLDEN GATEWY CW7.5B
No California		 L GLTF/SAN FRAN ST U CW7.5A
No California
Lizanne Suter 6-1
6-1		 Jennifer Leebove
Martha Ehrenfeld
Match: ----- Rating: -----
09/22/2014 D1 Combo
8.5
GOLDEN GATEWY CW8.5A
No California		 L GOLDEN GATEWY CW8.5B
No California
Edie Narrido 4-6
6-1
1-0		 Courtney Bedilion
Karen Mack
Match: ----- Rating: -----
09/21/2014 D3 Mixed 18+
7.0
GOLDEN GATEWY 18MX7.0A
No California		 L BAY CLUB SF TENNIS 18MX7.0B
No California
Ivan Zarate 6-3
6-4		 Derek Boorse
Lilia Gutnik
Match: ----- Rating: -----
09/11/2014 D2 Mixed 18+
7.0
GOLDEN GATEWY 18MX7.0A
No California		 W OLYMPIC 18MX7.0A
No California
Ivan Zarate 7-5
6-3		 Anne Herrera
Charles Higgins
Match: ----- Rating: -----
08/16/2014 D3 Mixed 18+
7.0
GOLDEN GATEWY 18MX7.0A
No California		 L GOLDEN GATE PK 18MX7.0C
No California
Michael Leeder 6-4
6-4		 Akash Zaveri
Kendall Laidlaw
Match: ----- Rating: -----
08/03/2014 D3 Mixed 18+
7.0
GOLDEN GATEWY 18MX7.0A
No California		 W GOLDEN GATE PK 18MX7.0B
No California
Ivan Zarate 6-4
3-6
1-0		 Lawrence Henriquez
Taress Hsu
Match: ----- Rating: -----
07/13/2014 D3 Mixed 18+
8.0
GOLDEN GATEWY 18MX8.0B
No California		 L GOLDEN GATE PK 18MX8.0C
No California
Evan Filler 6-1
6-3		 Jim Truong
Crissie Ponciano
Match: ----- Rating: -----
07/13/2014 D1 Mixed 18+
7.0
GOLDEN GATEWY 18MX7.0A
No California		 L GOLDEN GATE PK 18MX7.0A
No California
Michael Leeder 6-3
6-0		 Janet Arnesty
John Good
Match: ----- Rating: -----
05/27/2014 D3 Adult 18+
4.0
GOLDEN GATEWY 18AW4.0B
No California		 L BAY CLUB SF TENNIS 18AW4.0A
No California
Stephanie Mackin () 6-4
7-5		 Vicky Perez
Christy Belcastro
Match: ----- Rating: -----
05/22/2014 D2 Adult 18+
4.0
GOLDEN GATEWY 18AW4.0B
No California		 L GOLDEN GATE PK 18AW4.0A
No California
Stephanie Mackin () 6-1
6-1		 Lisa Kellman
Jennifer Gaarder-Wang
Match: ----- Rating: -----
05/17/2014 D2 Adult 18+
4.0
GOLDEN GATEWY 18AW4.0B
No California		 W SAN BRUNO CITY PK 18AW4.0A
No California
Stephanie Mackin () 6-2
6-3		 Rita Deiz
Anne Pearlman
Match: ----- Rating: -----
05/04/2014 D1 Adult 18+
4.0
GOLDEN GATEWY 18AW4.0B
No California		 L GOLDEN GATE PK 18AW4.0A
No California
Jackie Keelan () 4-6
7-5
1-0		 Paula Murphy
Jennifer Gaarder-Wang
Match: ----- Rating: -----
04/13/2014 D2 Adult 18+
4.0
GOLDEN GATEWY 18AW4.0B
No California		 L GOLDEN GATE PK 18AW4.0A
No California
Stephanie Mackin () 6-4
6-7
1-0		 Meredith Wheeler
Sally Brien
Match: ----- Rating: -----
04/06/2014 D3 Adult 18+
4.0
GOLDEN GATEWY 18AW4.0B
No California		 L SAN BRUNO CITY PK 18AW4.0A
No California
Victoria Kanarek () 6-3
3-6
1-0		 Lee Damico
Lisa Halpern
Match: ----- Rating: -----
$2,000 NORDIC NATURALS WILD CARD MENS OPEN AND SEASCAPE NTRP 3.0 TO 4.5
03/22/2014 F Tournament
NW4.0d
L
Lisa Brown 7-6
5-7
1-0		 Essi Ahnlund
Maria Castillo
Match: ----- Rating: -----
Bay Club SF Tennis NTRP and Open Singles and Doubles
03/16/2014 F Tournament
NW4.0d
W
Lisa Brown 4-6
6-1
1-0		 Sally Brien
Lois Salisbury
Match: ----- Rating: -----
Bay Club SF Tennis NTRP and Open Singles and Doubles
03/15/2014 S Tournament
NW4.0d
W
Lisa Brown 6-4
4-6
1-0		 Alma Hwang
Sandra Morizawa
Match: ----- Rating: -----
Bay Club SF Tennis NTRP and Open Singles and Doubles
03/14/2014 Q Tournament
NW4.0d
W
Lisa Brown 6-3
5-7
1-0		 Stefanie Sheridan
Kristen Steck
Match: ----- Rating: -----
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.
This site is not affiliated, endorsed, or associated by or with the USTA in any manner nor are the ratings affiliated with the NTRP rating system.
Copyright © 2016-2025 TennisRecord.com All rights reserved.

Privacy Policy  |  Sitemap