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 |  |  | | Sebastian Prokic |  | | Residence: | Granada Hills, CA |
| Birthplace: | Unknown | | Age: | Unknown | | Height: | Unknown | | Plays: | Unknown | | Coaching: | Unknown |  | | Complete Bio | |
Oxnard TC Winter Open Tourn., January 29, 2011
 8th Ramada BG18-8 Open Tourn., February 5, 2011
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 64 | Win | Takoda Barraza | | 6-4; 6-3 | | 32 | Loss | Grigor Vardanyan | | 7-5; 6-3 |
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30th Woody Hunt Mem. South Bay Tourn., February 12, 2011
 33rd Racquet Centre Spring Tourn., March 19, 2011
 24th Arcadia Open Tourn., April 9, 2011
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 64 | Win | Simon Zhang | | 6-2; 6-4 | | 32 | Win | Ryan Wong | 823 | 6-2; 6-3 | | 16 | Loss | Ben Goldberg | | 6-4; 6-1 |
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15th Northridge Spring BG18-10, April 18, 2011
 Anaheim TC Open Tourn., April 30, 2011
 96th Santa Barbara Summer Tourn., June 4, 2011
 109th So. CA Sectional Chmps., June 18, 2011
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 256 | Loss | Jack Pulliam | 365 | 3-6; 6-2; 6-3 |
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Match Tough TA Jr. Classic, August 15, 2011
 33rd Racquet Centre Open Tourn., August 20, 2011
 82nd Santa Monica Jr. Open, August 22, 2011
 27th Los Caballeros Jr., September 10, 2011
 48th Northridge-Matador Tourn., September 24, 2011
 The Orange Co./JP Yamasaki Open, October 8, 2011
 67th Pasadena Rose Bowl Jr., October 22, 2011
 48th Anaheim Jr. Tourn., December 3, 2011
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 64 | Loss | Noah Morrow | 624 | 6-4; 6-2 |
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36th Claremont Club Jr. Tourn., December 17, 2011
 * The ranking calculation does not count this match.
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