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 |  |  | | Sonia Tsay |  | | Residence: | East Brunswick, NJ |
| Birthplace: | Unknown | | Age: | Unknown | | Height: | Unknown | | Plays: | Unknown | | Coaching: | Unknown |  | | Complete Bio | |
L1 Eastern Des. G16 Closed, January 5, 2007
 L1 Eastern G16 Des. Chmps, February 16, 2007
 L1 Eastern BG16 Des. Closed, March 2, 2007
 L1B G18-16 Challenger, March 16, 2007
 L1 Eastern G16 Designated, March 23, 2007
 L1 G18-10 Chmps., April 27, 2007
 L1 Eastern G16 Des. Closed, May 18, 2007
 L1 Eastern BG18-16 Des. Closed, June 8, 2007
 L1 Eastern Open Chmps., June 22, 2007
 L1 Champs, July 7, 2007
 L1 Port Washington Summer Classic, July 20, 2007
 L1 North Shore Tower Chmps., August 1, 2007
 Atlantic Club, Rolex NJ Jr. DR L8, August 8, 2007
 L1 All Star BG18-12 Chmps., August 13, 2007
 L1 BG18-10 Chmps., August 23, 2007
 The Labor Day Chmps., August 30, 2007
 L1 Chmps. BG18, September 21, 2007
 L1 Eastern Designated Closed Chmps., September 28, 2007
 L1 Eastern Des. G16 Closed, October 12, 2007
 L1 Eastern Des. G18 Closed, October 26, 2007
 L1 BG18 Chmps., November 9, 2007
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Loss | Julia Xu | 866 | 6-3; 6-7(4); 6-4 |
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L1 BG16 Chmps., November 30, 2007
 L1 Christine O'Reilly Mem. Chmps., December 14, 2007
 + Strong win over an ineligible player. * The ranking calculation does not count this match.
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