CoreTennis  :  112,849 tournaments covered  -  198,737 player profiles  -  3,889,399 tennis match results... and counting.
Tennis Results
|
Players
|
Tennis Tournaments
|
Tennis Rankings
|
Tennis Statistics
|
Country Watch
Follow us on twitter

Jona Roka Results (USA)

Country: United States of America, Category: Junior, Girls
Profile | Ranking | Results | Statistics
Feb 13
Feb 15
Closed USTA Regional Tournament - Green Spring Racquet Club
Lutherville, MD (USA) - Girls 18 - Hard Indoor
1/16
W
vs
Jennifer Chen(USA)
57 64 62
1/8
L
vs
Ndindi Ndunda(USA)
76(4) 64 61
Oct 10
Oct 12
USTA National Selection Tournament - Robbie Wagner Tournament Training At Glencove
Glen Cove, NY(USA) - Girls 18 - Clay Indoor
1/16
W
vs
Celeste R. Matute(USA)
63 57 63
1/8
L
vs
Christina Rosca(USA)
64 61
Jul 11
Jul 18
National Clay Court Championships - Racquet Club of Memphis
Memphis, TN(USA) - Girls 18 - Clay
1/64
W
vs
Madison Riley(USA)
62 61
1/32
L
vs
Anna Ulyashchenko(USA)
62 64
Feb 14
Feb 16
Closed USTA Regional Tournament - Green Spring Racquet Club
Lutherville, MD (USA) - Girls 18 - Hard Indoor
1/16
W
vs
Allison Wolters(USA)
61 60
1/8
L
vs
Stephanie Schrage(USA)
62 63
Nov 28
Nov 30
USTA Open Regional Tournament - Raintree Swim & Racquet Club
Richmond, VA(USA) - Girls 18 - Hard Indoor
1/16
L
vs
Cassidy M. Hicks(USA)
63 62
Oct 11
Oct 13
Closed USTA Regional Tournament - Woodlake Swim and Racquet Club
Midlothian, VA (USA) - Girls 18 - Clay
1/16
W
vs
Micayla Casella(USA)
62 60
1/8
W
vs
Danika Kahatapitiya(USA)
61 62
QF
L
vs
Elene Tsokilauri(USA)
64 63
Feb 15
Feb 17
Closed USTA Regional Tournament - Green Spring Racquet Club
Lutherville, MD (USA) - Girls 18 - Hard Indoor
1/16
W
vs
Michaela Codreanu(USA)
64 26 63
1/8
W
vs
Casey Marx(USA)
62 60
QF
L
vs
Ariana D. Rodriguez(USA)
62 61
Oct 26
Oct 28
USTA Regional Tournament Segment - Alley Pond Tennis Center
Queen Village, NY(USA) - Girls 16 - Hard Indoor
1/16
L
vs
Jessie Cruz(USA)
63 76
Aug 31
Sep 02
USTA Regional Tournament Segment - Virginia Beach Tennis & Country Club
Virginia Beach, VA(USA) - Girls 16 - Clay
1/16
W
vs
Lilian Poling(USA)
63 61
1/8
L
vs
Elysia Bolton(AUS)
62 61
Jul 06
Jul 08
USTA Regional Tournament Segment - Legacy Youth Tennis & Education
Philadelphia, PA(USA) - Girls 16 - Hard
1/16
W
vs
Amanda R. Lanciano(USA)
62 61
1/8
W
vs
Sabrina Barisano(USA)
63 60
QF
L
vs
Christina Sisti(USA)
36 61 62
Jul 03
Jul 05
USTA National Open - Atlantic Club
Allenwood, NJ(USA) - Girls 16 - Hard
1/16
L
vs
Christina Sisti(USA)
46 62 61
May 11
May 13
USTA National Open - Harrison Tennis Center
Marietta, GA(USA) - Girls 16 - Hard
1/16
L
vs
M'balia Bangoura(USA)
63 61
Nov 23
Nov 25
USTA National Open - The Longfellow Tennis / Fitness Club
Wayland, MA(USA) - Girls 16 - Hard Indoor
1/16
L
vs
Hannah C. Dahlem(USA)
62 63
Oct 27
Oct 29
USTA Regional Tournament Segment - Alley Pond Tennis Center
Queen Village, NY(USA) - Girls 16 - Hard Indoor
1/16
L
vs
Madison Battaglia(USA)
75 60
Aug 05
Aug 12
USTA National Championships - Peachtree City Tennis Center
Peachtree City, GA(USA) - Girls 14 - Hard
1/64
W
vs
Alexandra D. Abele(USA)
62 63
1/32
W
vs
Jaci Cochrane(USA)
46 61 60
1/16
L
vs
Samantha Martinelli(USA)
62 64
Jul 07
Jul 10
USTA Regional Tournament Segment - William Hall High School
West Hartford, CT(USA) - Girls 14 - Hard
1/32
W
vs
Emma Navarro(USA)
w/o
1/16
L
vs
Amber Policare(USA)
60 63
May 12
May 14
USTA National Open - College Park Tennis Center
College Park, MD(USA) - Girls 14 - Hard
1/16
W
vs
Caroline Dunleavy(USA)
60 75
1/8
W
vs
Sabrina Barisano(USA)
64 61
QF
L
vs
Abigail Desiatnikov(USA)
36 76 60
Feb 25
Feb 27
USTA National Open - Western Reserve Racquet and Fitness Club
Streetsboro, OH (USA) - Girls 14 - Hard Indoor
1/16
W
vs
Grace Kim(USA)
61 63
1/8
W
vs
Arianna M. Spirtos(USA)
61 61
QF
L
vs
Caroline Dolehide(USA)
62 64
Nov 25
Nov 27
USTA National Open - Drumlins Tennis Club
Syracuse, NY(USA) - Girls 14 - Hard
1/16
W
vs
Kateri T. Martin(USA)
60 63
1/8
W
vs
Christina Sisti(USA)
63 61
QF
L
vs
Jessica Livianu(USA)
61 64
Oct 29
Oct 31
USTA Regional Tournament Segment - Mendon Racquet and Pool Club
Pittsford, NY(USA) - Girls 14 - Hard
1/16
W
vs
Tess Fisher(USA)
64 62
1/8
W
vs
Sonal Shrivastava(USA)
61 63
QF
L
vs
Nadia Gizdova(USA)
62 63
Sep 03
Sep 05
USTA Regional Tournament Segment - Robbie Wagner Tournament Training At Glencove
Glen Cove, NY(USA) - Girls 14 - Clay Indoor
1/16
L
vs
Tomo Iwasaki(USA)
36 64 119
Aug 06
Aug 11
USTA National Championships - Metro Tennis Associates
Peachtree City, GA(USA) - Girls 14 - Hard
1/64
W
vs
Suzanne D. Zenoni(USA)
63 64
1/32
L
vs
Marie Norris(USA)
64 61
Jul 09
Jul 12
USTA Regional Tournament Segment - Yale University Tennis Center
New Haven, CT(USA) - Girls 14 - Hard
1/32
W
vs
Katherine R. Hughes(USA)
60 60
1/16
W
vs
Anna Rogers(USA)
60 62
1/8
L
vs
Anna Ulyashchenko(USA)
63 62
May 14
May 16
USTA National Open - College Park Tennis Center
College Park, MD(USA) - Girls 14 - Hard
1/16
W
vs
Jessica Golovin(USA)
60 76(5) 64
1/8
L
vs
Lexi Milunovich(USA)
26 62 63
Feb 26
Feb 28
USTA National Selection Tournament - Tri-City Fitness
Latham, NY(USA) - Girls 12 - Hard Indoor
1/16
W
vs
Alexandra Sabe(USA)
64 60
1/8
W
vs
Sarah Taranto(USA)
63 62
QF
W
vs
Raveena Kingsley(USA)
64 63
SF
W
vs
Maria Mateas(USA)
63 61
F
W
vs
Brianna Williams(USA)
63 62
Jan 22
Jan 24
USTA Regional Tournament Segment - Solaris Sport Club
Hawthorne, NY(USA) - Girls 12 - Hard
1/16
W
vs
Brianna Williams(USA)
60 62
1/8
W
vs
Tess Fisher(USA)
60 62
QF
W
vs
Sasa Jovanovic(USA)
62 61
SF
W
vs
Yuka Lin(USA)
62 63
F
W
vs
Alexa Graham(USA)
76(3) 61
Dec 16
Dec 22
Junior Orange Bowl
Coral Gables, FL(USA) - Girls 12 - Clay
1/64
W
vs
Natalija Popovic(SRB)
64 75
1/32
W
vs
Paola Bou(PUR)
63 60
1/16
L
vs
Anastasia Evgenyevna Nefedova(USA)
62 60
Nov 25
Nov 29
USTA National Open - Alley Pond Tennis Center
Queens Village, NY(USA) - Girls 12 - Hard Indoor
1/32
W
vs
Brianna Williams(USA)
62 75
1/16
W
vs
Meredith Lee(USA)
62 60
1/8
W
vs
Courtney Provan(USA)
62 63
QF
W
vs
Yuka Lin(USA)
62 60
SF
W
vs
Lilian K. Burchell(USA)
61 62
F
L
vs
Sarah Rahman(USA)
64 36 76(8)
Sep 02
Sep 06
The Labor Day Championships - Robbie Wagner Tournament Training
Glencove, NY(USA) - Girls 12 - Hard
1/16
W
vs
Gillian Perrotta(USA)
61 61
1/8
W
vs
Claire Handa(USA)
61 60
QF
W
vs
Abigail Desiatnikov(USA)
63 62
SF
W
vs
Morgan K. Herrmann(USA)
75 61
F
W
vs
Christina Sisti(USA)
64 62
Aug 07
Aug 13
USTA National Championships - Windward Lake Club
Alpharetta, GA(USA) - Girls 12 - Hard
1/64
W
vs
Paola Maza(PUR)
57 62 61
1/32
L
vs
Caitlin J. Calkins(USA)
75 62
Jul 03
Jul 07
USTA National Open - Chattanooga Parks & Recreation Dpt
Lupton City, TN(USA) - Girls 12 - Hard
1/32
W
vs
Lindsay J. Song(USA)
61 60
1/16
W
vs
Maeve Koscielski(USA)
61 60
1/8
W
vs
Nami Otsuka(USA)
63 60
QF
L
vs
Chloe Michele Ouellet-Pizer(USA)
61 62
May 22
May 26
USTA National Open - Baltimore Tennis Patrons
Baltimore, MD(USA) - Girls 12 - Clay
1/32
W
vs
Ann Li(USA)
61 61
1/16
W
vs
Joyce S. Fields(USA)
60 63
1/8
L
vs
Jessica Livianu(USA)
62 60
Feb 13
Feb 17
USTA National Selection Tournament - Tri-City Fitness
Latham, NY(USA) - Girls 12 - Hard Indoor
1/32
L
vs
Jessie Cruz(USA)
63 64
Sep 03
Sep 07
The Labor Day Championships - Robbie Wagner Tournament Training
Glencove, NY(USA) - Girls 12 - Hard
1/16
L
vs
Jeannie Lozowski(USA)
62 36 119
Aug 08
Aug 14
USTA National Championships - Windward Lake Club
Alpharetta, GA(USA) - Girls 12 - Hard
1/64
W
vs
Chloe Brandt(USA)
63 61
1/32
L
vs
Mia Horvit(USA)
63 63
Winners
Discover all of last week's tournament winners from all age groups and tier levels - on our signature single page format.
Community
If you are a player featured in CoreTennis, you can get in touch with us to have more information and your pictures published on your profile
Ranking Graphs
We have points graphs and position graphs for ATP, WTA and ITF players. Check out this unique perspective on the game now
Mailing List
To stay informed about all things CoreTennis, subscribe to our free mailing list!
Contact
To get in touch with CoreTennis, follow the link and fill in the form.
AddThis Social Bookmark Button