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 |  |  | | Robert Maciag |  | | Residence: | Sterling, VA |
| Birthplace: | Unknown | | Age: | Unknown | | Height: | Unknown | | Plays: | Unknown | | Coaching: | Unknown |  | | Complete Bio | |
USTA MAS Championship #3, June 19, 2012
 USTA National Open, July 2, 2012
 USTA MAS B14 Challenger #4, July 7, 2012
 USTA B12 National Clay Court Chmps., July 15, 2012
 USTA Zonal BG14 - Cary, July 25, 2012
 USTA MAS B14 Challenger #6 L2, September 8, 2012
 USTA MAS B14 Chmp.#4, October 6, 2012
 Pentagon City Jr. Open #1 L4, October 12, 2012
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 16 | Win | Deacon Brew | | 6-4; 6-1 | | Q | Win | Camron Cohen | 524 | 6-4; 6-1 | | S | Loss | Jeffrey Li | | 7-6(5); 6-4 |
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USTA Regional Tourn. (Cincinnati), October 27, 2012
 USTA MAS B14 Challenger #7, November 10, 2012
 USTA MAS B16 Challenger #7, November 16, 2012
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Loss | Justin Cerny | | 6-3; 6-2 |
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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 Championship #1 B14, January 5, 2013
 USTA Regional Tourn. (Glen Cove), January 26, 2013
 USTA Virginia B16 Winter Open L3, February 8, 2013
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Win | Chang Zhou | | 6-3; 6-1 | | 16 | Win | Blaise Schuster | | 6-3; 6-4 | | Q | Win | Jeremy Weng | | 6-3; 6-2 | | S | Win | Jack McLister | | 6-7; 6-2; 6-2 | | F | Loss | Eric Yoo | 174 | 6-2; 6-2 |
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USTA MAS B14 Challenger #1, February 16, 2013
 USTA National Open, February 23, 2013
 USTA MAS B14 Chmp. #2, March 2, 2013
 USTA BG16-14 National Spring Chmps., April 7, 2013
 USTA MAS Challenger #2 B14, April 27, 2013
 USTA MAS Challenger #3 B16, May 4, 2013
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 64 | Win | Nicholas Sorkin | | 6-1; 6-3 | | 32 | Win | Matthew Cousins | | 6-1; 6-2 | | 16 | Loss | Ammar Alhogbani | 40 | 1-6; 6-1; 6-3 |
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USTA National Open, May 11, 2013
 USTA MAS Challenger #3 B14, May 18, 2013
 * The ranking calculation does not count this match.
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