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 |  |  | | Jeff Vongman |  | | Residence: | Las Vegas, NV |
| Birthplace: | Unknown | | Age: | Unknown | | Height: | Unknown | | Plays: | Unknown | | Coaching: | Unknown |  | | Complete Bio | |
ITA Summer Sectional Chmps., June 9, 2009
 Intersectional BG16 Team Chmps, July 12, 2009
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | RR | Loss | Spencer Simon | | 6-4; 6-2 | | RR | Loss | Garrett Betsarakis | | 6-1; 6-4 | | RR | Win | Alex Lawson | 160 | 6-4; 6-2 | | RR | Loss | Corey Robinson | 85 | 6-2; 6-2 |
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USTA B18-16 National Clay Court Chmps., July 19, 2009
 USTA Zone Team BG16 - Salt Lake City, July 29, 2009
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | RR | Win | Alex Scheinman | 112 | 6-3; 1-6; 6-4 | | RR | Loss | Samuel Todd | 115 | 7-5; 6-2 | | RR | Loss | Daniel Faierman | | 6-4; 3-6; 6-4 | | RR | Win | Marco Kobayashi | | 6-4; 6-1 | | RR | Win | Karthik Dhore | | 6-1; 6-4 |
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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 | | 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
 ITA Snowball Sectional Chmp. BG18-12, January 15, 2010
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 64 | Loss | Mark Miller | 608 | 6-2; 7-5 | | 1 | Win | Michael Brown | | 6-0; 6-0 | | 2 | Win | Jacob Spreyer | | 6-2; 6-2 | | 3Q | Loss | Calvin Ward | | 7-5; 6-4 |
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Nate Schulman Masters Series #4, March 4, 2010
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 16 | Loss | Fernando Sunago | | 7-5; 6-0 | | CS | Loss | Chris Nouis | | Wd (emerg)WI* |
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Muterspaw Wild Card Tourn., March 13, 2010
 USTA International Spring Championships, April 5, 2010
 The Easter Bowl Spring Nat'l, April 11, 2010
 9th Muterspaw Chmps., May 1, 2010
 USTA National Open BG18, May 22, 2010
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 1 | Loss | James Carr | | Wd (emerg)WI* |
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+ Strong win over an ineligible player. * The ranking calculation does not count this match.
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