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 |  |  | | Jonathan Gasawneh |  | | Residence: | Chino Hills, CA |
| Birthplace: | Unknown | | Age: | Unknown | | Height: | Unknown | | Plays: | Unknown | | Coaching: | Unknown |  | | Complete Bio | |
10th Chapman Univ. Jr. Open, July 11, 2009
 Lakewood Jr. Open, July 25, 2009
 11th Ramada Jr. Tourn., September 5, 2009
 Claremont Club Jr. Sat. Tourn., September 19, 2009
 South Bay TC Jr. Tourn., October 3, 2009
 46th Anaheim Jr. Tourn., December 5, 2009
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 128 | Win | Larry Tang | | 6-4; 6-2 | | 64 | Win | Donovan Lieu | | 6-0; 6-0 | | 32 | Loss | Nikolas Ramadan | | 6-0; 6-1 |
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34th Claremont Club Jr. Tourn., December 19, 2009
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 16 | Loss | Robby Graham | | 7-5; 6-0 |
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28th SCTA Satellite Masters, January 9, 2010
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 64 | Win | Dylan Holt | | 7-6(5); 6-4 | | 32 | Loss | Arseni Yalouskikh | | 6-1; 6-2 |
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59th Gene Jung Whittier Midwinter, January 16, 2010
 65th Fullerton Jr. Tourn., January 30, 2010
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 128 | Win | Jack Bick | | 6-2; 6-2 | | 64 | Loss | Daniel Gealer | | 6-3; 6-3 |
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7th Ramada BG18-8 Open Tourn., February 6, 2010
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 64 | Win | Ryan Verbiest | | 6-0; 6-1 | | 32 | Loss | Anthony Dellovade | | 6-4; 6-0 |
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54th Long Beach Jr. Tourn., March 13, 2010
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 128 | Win | Teague Hamilton | | Wd (inj)WJ* | | 64 | Loss | German Aragon | | 6-1; 6-1 |
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26th Anaheim TC Tourn., May 1, 2010
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 128 | Win | Alex Tran | | 6-2; 6-4 | | 64 | Loss | Zhengwei Chen | | 6-0; 6-2 |
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108th So. CA Sectional Chmps., June 19, 2010
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 256 | Loss | Nicholas Shamma | | 6-4; 6-1 |
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* The ranking calculation does not count this match.
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