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 |  |  | | Lyndon Bui |  | | Residence: | Orange, CA |
| Birthplace: | Unknown | | Age: | Unknown | | Height: | Unknown | | Plays: | Unknown | | Coaching: | Unknown |  | | Complete Bio | |
Esme Pearson Memorial Jr. Open Tourn., May 19, 2012
 110th So. California Sectional Chmps., June 16, 2012
 Lakewood Jr. Open & Jr. Satellite Tourn., July 21, 2012
 So. California Summer Open / Satellite, July 23, 2012
 7th Fullerton TC Jr. Open Tourn., July 30, 2012
 35th Lakewood Summer Jr. Tourn., August 4, 2012
 La Habra Summer Jr. Open Chmps., August 6, 2012
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 16 | Loss | Tommy Mulflur | | Wo (inj)WoJ* |
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28th Los Caballeros Jr. Open Tourn., September 8, 2012
 49th Northridge-Matador Jr. Open Tourn., September 22, 2012
 The Orange Co./J.P. Yamasaki Open, October 6, 2012
 68th Itennis Rose Bowl Jr. Chmps., October 20, 2012
 21st Westcoast Winter Jr. Open/Sat., November 17, 2012
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 64 | Win | Keegan Smith | 74 | Wd (ill)WI* | | 32 | Loss | Shane Cruz | | Wd (emerg)WI* |
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Palm Valley Alek Feller Memorial Open, December 1, 2012
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Win | Daniel DeLaTorre | + | 6-3; 6-1 | | 16 | Loss | Bradley Cummins | | 6-1; 6-1 |
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37th Claremont Club Jr. Tourn., December 15, 2012
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 64 | Win | Nathan Richardson | | 6-4; 6-1 | | 32 | Win | Grant Alston | + | 6-2; 6-3 | | 16 | Win | Matthew Diamond | | 6-0; 6-1 | | Q | Loss | Jack Alston | | 7-5; 6-2 |
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Mission Hills Jr. Open Chmps., January 5, 2013
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 16 | Loss | Ryan Marker | | Wo (inj)WoJ* |
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USTA Regional Tourn. (Las Vegas), January 26, 2013
 68th Annual Fullerton Jr. Tourn., February 2, 2013
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 128 | Loss | Ben Goldberg | 261 | 4-6; 6-3; 6-3 |
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56th Long Beach Jr. Tourn., March 9, 2013
 29th Anaheim TC Spring Open Tourn., April 27, 2013
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 128 | Loss | Reid Ponder | | 6-3; 7-5 |
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34th Lakewood Spring Jr. Open Tourn., May 4, 2013
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 64 | Win | Connor Manoogian | | 6-0; 6-0 | | 32 | Loss | Bjorn Hoffmann | | 3-6; 7-5; 7-6 |
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+ Strong win over an ineligible player. * The ranking calculation does not count this match.
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