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 |  |  | | Mateo Cevallos |  | | Residence: | North Potomac, MD |
| Birthplace: | Unknown | | Age: | Unknown | | Height: | Unknown | | Plays: | Unknown | | Coaching: | Unknown |  | | Complete Bio | |
USTA MAS B16 Chmp. #1, January 15, 2011
 USTA MAS B18 Chmp. #1 L1, January 29, 2011
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Loss | Matt Waddell | 423 | 6-1; 6-3 | | 1 | Win | Alexander Hoblitzell | | 3-6; 6-3; 6-2 | | 2 | Win | Ned Mandel | | 6-3; 7-6(7) | | QQ | Loss | Joe Dorn | | 7-5; 6-0 |
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USTA MAS B18 Challenger #1, February 19, 2011
 USTA National Open, February 26, 2011
 USTA MAS B18 Chmp. #2, March 26, 2011
 Raintree Tr. Ctr. Classic L3, April 2, 2011
 USTA MAS B18 Challenger #2, April 30, 2011
 USTA MAS B18 Challenger #3, May 21, 2011
 USTA MAS BG16 Intersectional Qual. PO, June 18, 2011
 USTA MAS BG18-14 Chmp. #3, June 20, 2011
 USTA MAS BG18 Nat'l Team Qual. Playoff, June 28, 2011
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | RR | Win | Zack Hublitz | + | 2-6; 6-4; 3-2Ret (ill)RI | | RR | Win | Hunter Koontz | + | 6-1; 0-6; 6-2 | | RR | Loss | Brett Moorhead | 399 | 7-5; 6-3 |
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USTA National Open, July 2, 2011
 USTA B18-16 National Clay Court Chmps., July 17, 2011
 USTA B18 National Team Chmps., July 30, 2011
 USTA National BG18-16 Chmps., August 5, 2011
 USTA MAS B18 Challenger #5, August 20, 2011
 USTA MAS B18 Challenger #6, September 10, 2011
 USTA MAS B18 Championship #4, October 8, 2011
 USTA National Open, November 25, 2011
 USTA BG18-16 National Winter Chmps., December 27, 2011
 + Strong win over an ineligible player. * The ranking calculation does not count this match.
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