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 |  |  | | Jan Lasota |  | | Residence: | Silver Spring, MD |
| Birthplace: | Unknown | | Age: | Unknown | | Height: | Unknown | | Plays: | Unknown | | Coaching: | Unknown |  | | Complete Bio | |
Mall Annual Jr. Tourn., May 26, 2012
 Georgetown Prep Jr. Open L3, June 2, 2012
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Loss | Adam Fenton | 234 | 6-2; 6-0 |
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USTA MAS B16 Challenger #5, July 7, 2012
 District Of Columbia Jr. Open Chmps. L3, July 12, 2012
 Columbia Jr. Open L3, July 16, 2012
 USTA MAS B16 Challenger #5, August 18, 2012
 McDonogh Jr. Open L3, September 22, 2012
 Green Spring Halloween Open, October 26, 2012
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 16 | Loss | Kian McLean | 137 | 6-0; 6-0 |
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Skyline S&H Winter Series #1, November 22, 2012
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 16 | Loss | Jonathan Kepcke | | 7-6(5)); 6-1 | | CQ | Loss | Jeffrey Li | 1077 | Ret (inj)RJ |
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Regency Jr. Open #2 L5, December 7, 2012
 Potomac Jr. Open #14 L5, December 14, 2012
 Ken Guendel Mem. Holiday Classic L3, December 26, 2012
 Regency Jr. Open #2 L4, January 4, 2013
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 16 | Loss | Max Thompson | | 6-4; 6-0 |
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Regency Jr. Open #3 L5, January 25, 2013
 Regency Jr. Open #4 L5, February 8, 2013
 USTA MAS B18 Challenger #1, February 16, 2013
 + Strong win over an ineligible player. * The ranking calculation does not count this match.
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