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 |  |  | | Colby Trinh |  | | Residence: | Irvine, CA |
| Birthplace: | Unknown | | Age: | Unknown | | Height: | Unknown | | Plays: | Unknown | | Coaching: | Unknown |  | | Complete Bio | |
Mission Hills Open Chmps., January 8, 2011
 60th Gene Jung Whittier Midwinter Tourn., January 15, 2011
 8th Ramada BG18-8 Open Tourn., February 5, 2011
 30th Woody Hunt Mem. South Bay Tourn., February 12, 2011
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 128 | Loss | Brandon Wong | 3175 | 2-6; 6-2; 7-6 |
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55th Long Beach Jr. Tourn., March 5, 2011
 77th Harper Ink Mem. Tourn., March 19, 2011
 32nd Lakewood Spring Tourn., May 7, 2011
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 64 | Loss | Kevin Ross | 1808 | 6-1; 6-2 |
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109th So. CA Sectional Chmps., June 18, 2011
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 256 | Loss | Adam Levie | 952 | 6-0; 6-0 |
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* The ranking calculation does not count this match.
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