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 |  |  | | Jason Kros |  | | Residence: | Fairfax, VA |
| Birthplace: | Unknown | | Age: | Unknown | | Height: | Unknown | | Plays: | Unknown | | Coaching: | Unknown |  | | Complete Bio | |
Georgetown Prep Jr. Open L3, June 2, 2012
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 16 | Win | Kamran Hashemzadeh | | 6-1; 6-0 | | Q | Loss | Aries Wong | | 2-6; 6-1; 10-3 |
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USTA MAS Championship #3, June 19, 2012
 USTA National Open, July 2, 2012
 USTA Regional Tourn. (Philadelphia), July 7, 2012
 Columbia Jr. Open L3, July 16, 2012
 USTA Zonal BG16 - Winston Salem, July 25, 2012
 Wildcard Qual. -- Prince George's Co. IT, August 14, 2012
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Loss | Sean Ngo | 563 | 6-3; 7-5 |
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USTA International Hard Court, August 20, 2012
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 64 | Loss | William Jones | | 6-3; 6-2 |
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USTA Regional Tourn. (Cary), September 1, 2012
 USTA MAS B16 Challenger #6, September 15, 2012
 USTA MAS B18-16 Chmp. #4, October 6, 2012
 USTA Regional Tourn. (Coral Gables), October 27, 2012
 USTA MAS B18 Challenger #7, November 10, 2012
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 64 | Loss | Titas Bera | 598 | 7-5; 4-6; 6-1 |
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USTA National Open, November 23, 2012
 USTA MAS BG16 Challenger #8, December 8, 2012
 USTA National Winter Chmps., December 27, 2012
 USTA MAS B18 Championship #1, January 5, 2013
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Loss | Kian McLean | | 6-2; 6-1 | | 1 | Win | Blest Jones | 673 | 6-1; 6-2 | | 2 | Win | Matthew Phelps | 424 | 6-4; 6-3 | | QQ | Loss | Nicholas Bayh | | 6-0; 3-6; 6-3 |
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USTA MAS B16 Chmp. #1 L1, January 12, 2013
 USTA Regional Tourn. (Mobile), January 26, 2013
 USTA MAS B18 Challenger #1, February 16, 2013
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 64 | Win | Kyrylo Tsygura | 271 | 6-3; 3-2Def (ad)DP* | | 32 | Win | Huntington Williams | | 6-0; 6-1 | | 16 | Win | Garrett Weinstein | + | 6-2; 6-0 | | Q | Win | Michael Quang | 119 | 1-6; 6-3; 6-3 | | S | Win | Anton Zykov | + | 6-2; 4-6; 6-3 | | F | Loss | Evan Zhu | 76 | 6-2; 6-2 |
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USTA National Open, February 23, 2013
 USTA MAS B18 Chmp. #2, March 2, 2013
 USTA MAS B16 Chmp. #2, March 9, 2013
 USTA MAS Challenger #2 BG18, April 27, 2013
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Win | Sean Ngo | | 6-3; 6-0 | | 16 | Win | Aries Wong | + | 6-1; 7-6(6) | | Q | Win | Biyik Akinsemoyin | + | 7-5; 6-1 | | S | Loss | Kasey Countee | | 6-2; 6-4 | | PL | Loss | Kian McLean | | 6-2; 4-6; 6-1 |
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USTA National Open, May 11, 2013
 + Strong win over an ineligible player. * The ranking calculation does not count this match.
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