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 |  |  | | Maryann Zhao |  | | Residence: | San Diego, CA |
| Birthplace: | Unknown | | Age: | Unknown | | Height: | Unknown | | Plays: | Unknown | | Coaching: | Unknown |  | | Complete Bio | |
55th Long Beach Jr. Tourn., March 3, 2012
 78th Harper Ink Jr. Open Tourn., March 17, 2012
 Esme Pearson Memorial Jr. Open Tourn., May 19, 2012
 110th So. California Sectional Chmps., June 16, 2012
 USTA National Open, July 2, 2012
 USTA G18-16 National Chmps., August 4, 2012
 USTA Regional Tourn. (Las Vegas), September 1, 2012
 28th Los Caballeros Jr. Open Tourn., September 8, 2012
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 64 | Loss | Maral Tavitian | | 6-1; 6-4 |
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The Orange Co./J.P. Yamasaki Open, October 6, 2012
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 128 | Loss | Alexis Rae Valenzuela | | 6-4; 6-4 |
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USTA Regional Tourn. (Costa Mesa), October 27, 2012
 San Diego CIF Girls Chmps., November 5, 2012
 Monterey CC Dec. Open Tourn., December 22, 2012
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | Q | Win | Jennifer Andra | | 6-4; 6-3 | | S | Win | Jessica Cedillo | | 7-5; 6-0 | | F | Loss | Samantha Stalder | | 6-1; 6-1 |
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Costa Mesa Intercollegiate Classic, December 26, 2012
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Win | Jennifer Kingsley | | 6-0; 6-0 | | 16 | Loss | Savannah Ware | | 6-3; 6-3 |
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62nd Gene Jung Whittier Midwinter Tourn., January 19, 2013
 68th Annual Fullerton Jr. Tourn., February 2, 2013
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 128 | Loss | Maia Magill | 83 | 6-1; 6-0 |
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* The ranking calculation does not count this match.
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