| |  | 
  | |  |
 |  |  | | Ellen Tsay |  | | Residence: | Pleasanton, CA |
| Birthplace: | Unknown | | Birthdate: | Unknown | | Height: | Unknown | | Plays: | Unknown | | Coaching: | Unknown |  | | Complete Bio | |
USTA National Winter Chmps., December 27, 2008
 USTA National Opens, February 14, 2009
 USTA Spring BG18 National Chmps., March 15, 2009
 USTA International Spring Chmps., April 6, 2009
 The Easter Bowl ITF BG18 Chmps., April 13, 2009
 Hawaii ITF Jr. Tourn., May 4, 2009
 US BG18 Int'l Grass Court Chmps., June 8, 2009
 USTA G18 National Clay Court Chmps., July 19, 2009
 USTA G18 National Chmps., August 9, 2009
 US Open Junior Tennis Championships, September 6, 2009
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Loss | Akiko Omae | | 7-5; 6-2 |
|  |  |
Kentucky International Junior Tennis Der, September 14, 2009
 Eddie Herr 09 All Events, November 27, 2009
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 64 | Loss | Katarena Paliivets | | 7-6(5);6-2 |
|  |  |
Dunlop Orange Bowl, December 7, 2009
 + Strong win over an ineligible player.
| |  |  | |