Girls' 14 Singles
   Player Record   

Jona Roka
Residence:   Lorton, VA
Birthplace:   Unknown
Age:Unknown
Height:Unknown
Plays:Unknown
Coaching:Unknown
Complete Bio

Overall Record: 53-24
#65 on this 2012 National Junior Standings
 Print Record

USTA MAS G14 Chmp. #1, January 7, 2012

Rnd

Result

Opponent  

Rank

Score 
32WinAnkitha Yanamandra  9526-0; 6-0
16WinMiranda Deng  2036-0; 6-0
QWinNaomi Waters   6-4; 6-0
SWinOpala Dhingra  1186-7(5); 6-4; 6-1
FWinJada Robinson  596-2; 6-2

USTA MAS G16 Chmp. #1, January 14, 2012

Rnd

Result

Opponent  

Rank

Score 
32WinAlexandra Zachem   6-2; 6-1
16WinInes Vias  +6-2; 6-1
QLossJane Awad   2-6; 6-1; 6-4
CQWinMia Gancayco   6-1; 6-0
CSLossJada Robinson  594-6; 6-4; 6-3

USTA MAS BG16 Challenger #1, February 11, 2012

Rnd

Result

Opponent  

Rank

Score 
16WinTeresia Londol   6-2; 6-1
QWinCaroline Mosberg   6-0; 6-0
SLossVictoria Olivarez   6-3; 7-5
PLWinJada Robinson  596-0; 7-5

USTA National Open, February 25, 2012

Rnd

Result

Opponent  

Rank

Score 
32WinGrace Kim  1976-1; 6-3
16WinArianna Spirtos   6-1; 6-1
QLossCaroline Dolehide  186-2; 6-4
CQLossDanielle Vines  587-5; 6-1

USTA MAS G16 Chmp. #2, March 17, 2012

Rnd

Result

Opponent  

Rank

Score 
32WinRena Liu   6-3; 6-1
16LossElizabeth Stewart   7-5; 6-1
2WinKatie Marvin   6-0; 6-2
QQWinAnna Fuhr  +6-3; 6-2
CQLossCaroline Lampl   6-1; 6-2

USTA MAS G16 Challenger #2, April 21, 2012

Rnd

Result

Opponent  

Rank

Score 
32WinNaomi Waters   6-1; 6-4
16WinMariam Salakaia  2366-1; 6-3
QWinCecilia Lynham  +6-3; 6-2
SWinOpala Dhingra  1186-3; 6-4
FWinCameron Corse  826-2; 4-6; 6-3

USTA MAS BG18 Challenger #2, April 28, 2012

Rnd

Result

Opponent  

Rank

Score 
64WinLydia Xiao   6-2; 6-1
32WinSydney Rider   Wd (ill)WI*
16WinMorgan Yang   Wd (ill)WI*
QWinKatie Marvin   6-2; 6-1
SWinDylan Owens  +7-5; 6-4
FWinElizabeth Stewart  +6-4; 6-4

USTA MAS G14 Challenger #2, May 5, 2012

Rnd

Result

Opponent  

Rank

Score 
32WinGabrielle Centenari   6-4; 6-3
16WinNina Sorkin  4076-1; 7-5
QLossNaomi Waters   6-3; 6-2

USTA National Open, May 12, 2012

Rnd

Result

Opponent  

Rank

Score 
32WinCaroline Dunleavy  1706-0; 7-5
16WinSabrina Barisano   6-4; 6-1
QLossAbigail Desiatnikov  233-6; 7-6; 6-0
CQLossJaeda Daniel  176-1; 6-0

USTA MAS Championship #3, June 19, 2012

Rnd

Result

Opponent  

Rank

Score 
32WinKatie Gauch   6-1; 6-2
16LossCameron Corse  826-3; 6-2
3WinGabrielle Centenari   6-1; 6-3
QQWinKatie Marvin   6-1; 6-4
CQWinSydney Rider   6-2; 7-5
CSLossNaomi Waters   6-2; 6-2

USTA Regional Tourn. (New Haven), July 7, 2012

Rnd

Result

Opponent  

Rank

Score 
64WinEmma Navarro  430Wd (emerg)WI*
32LossAmber Policare  326-0; 6-3
2LossVictoria Hu  1194Wo (ill)WoI*

USTA Zonal BG16 - Winston Salem, July 25, 2012

Rnd

Result

Opponent  

Rank

Score 
RRWinBrooke Croxton   4-6; 6-2; 6-3
RRWinCasey Marx  +6-1; 6-7(6); 6-3
RRWinLisa Jouravleva   6-3; 6-3
RRWinStefani Lineva   6-0; 6-1
RRWinCarley Hatcliff   6-2; 6-0

USTA G14 National Chmps., August 4, 2012

Rnd

Result

Opponent  

Rank

Score 
128WinAlexandra Abele  1766-2;6-3
64WinJacqueline Cochrane  1274-6;6-1;6-0
32LossSamantha Martinelli  246-2;6-4
1-NELossJade Lewis  432-6;6-2;1-0(7)

USTA MAS BG18 Challenger #6 L2, September 8, 2012

Rnd

Result

Opponent  

Rank

Score 
64WinKathleen DeCosse   2-6; 6-2; 6-3
32WinMaria Hawkins   6-0; 6-1
16WinJane Awad   6-3; 6-4
QWinJulia Potter   6-3; 6-2
SWinDylan Owens   Wo (inj)WoJ*
FLossAlexandra Baer   6-4; 6-3

USTA MAS G16 Championship #4, October 13, 2012

Rnd

Result

Opponent  

Rank

Score 
32LossMichelle Castro   7-5; 6-3
1WinAlexandra Zachem   6-4; 6-0
2WinKatia Jordan   6-0; 6-1
QQWinOlivia Gaudreault   6-4; 6-2
CQWinKristina Centenari   4-6; 6-1; 6-2
CSLossAlexandra Baer   4-6; 6-3; 6-1

USTA Regional Tourn. (Queen Village), October 27, 2012

Rnd

Result

Opponent  

Rank

Score 
32LossMadison Battaglia  637-5; 6-0
1WinAnanya Dua  3576-2; 6-3
2WinSunaina Vohra   6-1; 6-3
QQLossSabrina Xiong   5-7; 3-2Ret (inj)RJ

USTA MAS G18 Challenger #7, November 10, 2012

Rnd

Result

Opponent  

Rank

Score 
32WinArianna Spirtos   7-5; 6-0
16LossSophie Chang   6-1; 6-2

USTA National Open, November 23, 2012

Rnd

Result

Opponent  

Rank

Score 
32LossHannah Dahlem   6-2; 6-3
1WinSophia Abelson  +7-6(6); 7-6(2)
2WinDanielle Wolf  +6-2; 6-1
QQLossJessica Livianu  257-5; 6-3

USTA MAS G18 Challenger #8, December 1, 2012

Rnd

Result

Opponent  

Rank

Score 
32LossNaomi Waters   Wo (ill)WoI*

51st Jr. Orange Bowl Intl. Chmps., December 14, 2012

Rnd

Result

Opponent  

Rank

Score 
256LossEkaterina Korzhova   4-6; 6-2; 6-3

+ Strong win over an ineligible player.
* The ranking calculation does not count this match.



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