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 |  |  | | William Chen |  | | Residence: | Bethesda, MD |
| Birthplace: | Unknown | | Age: | Unknown | | Height: | Unknown | | Plays: | Unknown | | Coaching: | Unknown |  | | Complete Bio | |
Maryland Jr. Outdoor Chmps., July 28, 2012
 Babolat/Mount Vernon AC Open #7, August 25, 2012
 American University Jr. Open #3 L4, September 29, 2012
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | Q | Win | Gregory Connors | | 3-6; 6-4; 1-0(5) | | S | Loss | Pasquale Procaccino | | 6-0; 6-1 |
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Pentagon City Jr. Open #1 L4, October 12, 2012
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 16 | Win | Bennett Cohen | | 6-3; 6-1 | | Q | Loss | Parker Smith | | 6-2; 6-2 |
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Green Spring Halloween Open, October 26, 2012
 Fredericksburg Country Club Jr. #2, November 2, 2012
 Ken Guendel Mem. Holiday Classic L3, December 26, 2012
 West Winds Indoor Satellite #5 L5, February 1, 2013
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 16 | Loss | Henry Wessel | | 6-2; 6-2 |
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USTA MAS B12 Challenger #1, February 9, 2013
 USTA MAS B12 Chmp. #2, March 9, 2013
 West Winds Jr. Indoor Satellite #9 L4, March 15, 2013
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 16 | Loss | Momin Khan | 638 | 6-4; 6-1 |
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USTA MAS B14 Challenger #2, April 20, 2013
 Maryland State Indoor BG14 Chmps., May 3, 2013
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Win | Tejas Khanna | | Def (ns)DP* | | 16 | Loss | Bear Lee | | 6-1; 6-2 |
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* The ranking calculation does not count this match.
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