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 |  |  | | Gianni Mancini |  | | Residence: | Irving, TX |
| Birthplace: | Unknown | | Age: | Unknown | | Height: | Unknown | | Plays: | Unknown | | Coaching: | Unknown |  | | Complete Bio | |
DPTA Chmp./SupChmp. Challenger, September 27, 2008
 Whitten Inn BG14-12 SC MZ, October 3, 2008
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 64 | Win | Connor Lafavre | + | 6-4; 6-3 | | 32 | Loss | Avery Liu | 93 | 6-3; 6-1 |
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DPTA Ch/SC Challenger Canyon Creek, October 18, 2008
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 16 | Win | Collin Alexander | + | 6-3; 6-4 | | Q | Loss | Anshul Pandey | 245 | 6-4; 6-3 |
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DPTA Champ-Super Challenger Fair Oaks, November 1, 2008
 Echometer SCMZ BG14,12, November 14, 2008
 Austin SC MZ BG14-12, January 10, 2009
 USTA Texas SCMZ Excellence, January 17, 2009
 Laredo SCMZ Winter Classic BG14,12, February 7, 2009
 USTA BG12 National Spring Chmps., April 12, 2009
 Sata Scmz Bg14-12, April 18, 2009
 Gallery Furniture Houston SC MZ, May 9, 2009
 Texas Summer Grand Slam, June 12, 2009
 Austin TA SC MZ BG14,12, July 1, 2009
 USTA B12 National Clay Court Chmps., July 19, 2009
 USTA Zone Team BG12 - Omaha, July 29, 2009
 USTA B12 National Chmps., August 8, 2009
 Bob Faulkner SCMZ 14-12, August 15, 2009
 DPTA Champ Super Chal., August 29, 2009
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Win | Jacob Hagedorn | 253 | 6-2; 6-3 | | 16 | Win | Zixiao Li | 287 | 6-4; 1-0Ret (inj)RJ | | Q | Loss | Tyler Stayer | | 3-6; 6-3; 6-1 |
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USTA Texas Super Chmp. Excellence, September 5, 2009
 Abilene Sept. Super Champ MZ, September 12, 2009
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Win | Eric Morris | 485 | -6(4); 6-3; 10-4 |
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+ Strong win over an ineligible player. * The ranking calculation does not count this match.
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