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 |  |  | | William Pak |  | | Residence: | Chantilly, VA |
| Birthplace: | Unknown | | Age: | Unknown | | Height: | Unknown | | Plays: | Unknown | | Coaching: | Unknown |  | | Complete Bio | |
Georgetown Prep Jr. Open L3, June 2, 2012
 Tennis Life Trinity Jr. Open L4, June 16, 2012
 USTA Virginia BG12 Hard Court Chmps., July 28, 2012
 6th Metro Area Jr. Open L3, August 3, 2012
 USTA MAS B12 Challenger #5, August 18, 2012
 USTA MAS B12 Challenger #6, September 15, 2012
 USTA MAS B12 Championship #4, October 13, 2012
 USTA MAS B12 Challenger #7, November 3, 2012
 Raymond Sarver Christmas Tourn. L3, December 7, 2012
 Skyline S&H Winter Tourn. Series #3, January 2, 2013
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | Q | Loss | Shayan Najam | | 7-5; 6-3 | | CS | Loss | William Clark | 400 | 6-0; 6-4 |
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USTA MAS B12 Chmp. #1 L1, January 12, 2013
 USTA MAS B12 Challenger #1, February 9, 2013
 USTA MAS B12 Chmp. #2, March 9, 2013
 Raintree Tr. Ctr. Classic L3, March 30, 2013
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Win | Nathan Zhao | | 3-6; 7-5; 10-7 | | 16 | Loss | Samuel Safdari | | 6-0; 6-3 |
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USTA MAS Challenger #3 B12, May 4, 2013
 * The ranking calculation does not count this match.
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