| |  | 
  | |  |
 |  |  | | Jack Tascher |  | | Residence: | Sterling, VA |
| Birthplace: | Unknown | | Age: | Unknown | | Height: | Unknown | | Plays: | Unknown | | Coaching: | Unknown |  | | Complete Bio | |
Annandale Sport & Health Open L4, January 1, 2010
 USTA MAS B12 Chmp. #1, January 23, 2010
 USTA MAS B12 Challenger #1 L2, February 20, 2010
 USTA MAS B12 Championship #2 L1, March 20, 2010
 USTA MAS B12 Challenger #2, April 17, 2010
 USTA MAS B12 Challenger #3, May 1, 2010
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Win | William Woodall | 670 | 6-3; 6-0 | | 16 | Loss | Dillon Jacob | | 6-3; 6-1 |
|  |  |
USTA National Open BG12, May 22, 2010
 Mall Annual Jr. Tourn., May 29, 2010
 USTA MAS BG12 Chmp. #3, June 19, 2010
 USTA MAS B12 Challenger #4 L2, July 10, 2010
 Regency Jr. Open #11 L5, July 20, 2010
 Reston Jr. Open L3, August 9, 2010
 USTA MAS Challenger #6 L2, September 11, 2010
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Win | Matthew Sklar | 550 | 3-6; 6-3; 7-6(10-4)) |
|  |  |
USTA MAS Championship #4 L1, October 2, 2010
 Thanksgiving Cup, November 26, 2010
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Win | Mark Martinkov | | 6-1; 6-1 | | 16 | Win | Charles Kittredge | | 6-3; 6-2 | | Q | Loss | Kevin Wan | | 3-6; 7-6; 10-6 |
|  |  |
West Winds Jr. Indoor Sat. #32 L5, December 10, 2010
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 16 | Win | Patrick Hughes | | 6-0; 7-5 | | Q | Loss | Sebastian Mermersky | 106 | 2-6; 6-3; 10-5 |
|  |  |
Skyline S&H Winter Tourn. Series #2, December 26, 2010
 * The ranking calculation does not count this match.
| |  |  | |