| |  | 
  | |  |
 |  |  | | William Szamosszegi |  | | Residence: | Potomac, MD |
| Birthplace: | Unknown | | Age: | Unknown | | Height: | Unknown | | Plays: | Unknown | | Coaching: | Unknown |  | | Complete Bio | |
USTA MAS B14 Chmp. #1 L1, January 16, 2010
 USTA MAS B14 Challenger #1, March 19, 2010
 USTA MAS B14 Chmp. #2 L1, March 27, 2010
 Raintree Tr. Ctr. Classic L3, April 10, 2010
 USTA MAS B14 Challenger #2 L2, April 24, 2010
 USTA MAS B14 Challenger #3, May 8, 2010
 Maryland State Indoor B16, May 14, 2010
 USTA MAS BG18-16 Chmp. #3, June 18, 2010
 USTA MAS B14 Challenger #4 L2, July 10, 2010
 Zone Team BG14 - Arlington, July 28, 2010
 USTA MAS Challenger #5 L2, August 21, 2010
 USTA MAS Challenger #6 L2, September 11, 2010
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Win | Nicholas Bayh | | 6-4; 6-3 | | 16 | Loss | Robert Renfrow | | 6-3; 6-1 |
|  |  |
USTA MAS Championship #4 L1, October 16, 2010
 USTA MAS B16 Challenger #8, December 4, 2010
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 64 | Win | Samuel Adamson | 1883 | 6-2; 6-0 | | 16 | Win | Stephen Hu | | 4-6; 6-0; 6-4 | | Q | Loss | Christopher Dale | | 7-5; 6-3 |
|  |  |
Ken Guendel Mem. Holiday Classic L3, December 26, 2010
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Win | Alex Cammen | | 6-0; 6-0 | | 16 | Loss | Nik Padmanabhan | | 1-6; 7-5; 1-0(13) |
|  |  |
| |  |  | |