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 |  |  | | Jeff Vongman |  | | Residence: | Las Vegas, NV |
| Birthplace: | Unknown | | Age: | Unknown | | Height: | Unknown | | Plays: | Unknown | | Coaching: | Unknown |  | | Complete Bio | |
USTA National Winter Chmps., December 27, 2008
 Copper Bowl, January 2, 2009
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 128 | Loss | Eric Ambrosio | | 7-6(7); 1-6; 6-3 | | 1 | Win | Josh Hagar | 290 | 6-2; 6-1 | | 2 | Win | Dalen Klassen | | 6-4; 6-2 | | 3Q | Win | Preston Poon | | 6-2; 6-2 | | 3 | Win | Garrett Patton | | 6-1; 6-0 | | 4Q | Win | Anthony Tsodikov | 37 | 15-0Ret (inj)RJ | | 4 | Loss | Andrew Malozsak | | 6-3; 6-1 |
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Nate Schulman Masters Series #3, January 8, 2009
 ITA Snowball Sectional Chmp. BG18-12, January 16, 2009
 Young Guns Masters Series, January 29, 2009
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 16 | Win | Nicholas Mahlangu | 167 | 6-3; 6-4 | | Q | Win | Dillon Berkabile | | 6-2; 6-3 | | S | Win | Patrick Kawka | + | 0-6; 6-4; 1-0 | | F | Win | Ashton Kalhorn | + | 6-3; 6-4 |
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USTA National Opens, February 14, 2009
 ITA Easter Circuit, March 21, 2009
 USTA International Spring Chmps., April 6, 2009
 The Easter Bowl Spring Nat'l, April 12, 2009
 8th Muterspaw Chmps., May 2, 2009
 Quiksilver Jr. Chmps., May 23, 2009
 ITA Summer Sectional Chmps., June 9, 2009
 Intersectional BG16 Team Chmps, July 12, 2009
 USTA B18-16 National Clay Court Chmps., July 19, 2009
 USTA Zone Team BG16 - Salt Lake City, July 29, 2009
 USTA National BG18-16 Chmps., August 7, 2009
 ITA BG16 Labor Day Circuit, September 5, 2009
 Mike Agassi's No Quit Chmps., September 19, 2009
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Win | Daniel Goldblum | | 6-1;7-6(1) | | 16 | Loss | Winston Lin | 31 | 7-5;6-4 | | 2 | Loss | Brandon DeBot | | 6-1;6-2 |
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El Paso Youth Tennis Centre ITF Tourname, October 19, 2009
 ITA BG18-12 Great Pumpkin Sectional, November 5, 2009
 + Strong win over an ineligible player. * The ranking calculation does not count this match.
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