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 |  |  | | Zach Shaff |  | | Residence: | Allentown, PA |
| Birthplace: | Unknown | | Age: | Unknown | | Height: | Unknown | | Plays: | Unknown | | Coaching: | Unknown |  | | Complete Bio | |
L4 B12 Sectional Chmps., September 4, 2009
 Adidas Tourn. SR L6, September 11, 2009
 Westend B12 Open SR L5, September 18, 2009
 Split Rock October Classic DR L7, October 2, 2009
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | F | Win | Andrew Ma | | 6-1; 6-1 |
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Hopewell Jr. Open V SR L6, October 9, 2009
 Westwood Jr. B12 Open SR L5, October 23, 2009
 Wisehaven Nov. Classic DR L7, November 6, 2009
 Birchwood Turkey Classic DR L7, November 20, 2009
 USTA National Open, November 26, 2009
 Hillcrest Holiday Classic DR L7, December 4, 2009
 L4 Sectional Tourn. @ Club 4 Life, January 8, 2010
 Hillcrest Winter Challenge I DR L7, January 15, 2010
 Pennbriar B12 Open SR L5, January 29, 2010
 Tennis Zone Open SR L6, February 5, 2010
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Loss | Christopher D'Agostino | | 6-1; 6-3 | | 1 | Win | Henry Grierson | | 6-3; 7-5 |
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USTA National Open, February 13, 2010
 Wisehaven B12 Open SR L5, February 19, 2010
 Wisehaven March Classic DR L7, March 5, 2010
 L4 Sectional Tourn. B12, March 19, 2010
 Hillcrest Spring Jr. Challenge DR L7, April 9, 2010
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 16 | Loss | Brendan Devoue | | 7-5; 6-2 | | CQ | Loss | Jai Redkar | | Wd (ill)WI* |
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Wisehaven B14 Open SR L6, April 16, 2010
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Loss | Scott Battaglia | | 1-6; 6-4; 7-6(10-7)) |
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Mill Creek TC Spring Classic SR L5, May 14, 2010
 New England Open BG14-12 L3, May 28, 2010
 JCPT Jr. Boys Open SR L6, June 4, 2010
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 16 | Win | Nathan Fioravante | 233 | 6-3; 6-1 | | Q | Loss | Daniel Tornea | | 6-3; 2-6; 1-0(6) |
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L3 Sectional Chmp. B12 - Nike, June 19, 2010
 Evnapo BG14 Jr. Open SR L6, July 23, 2010
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Win | Shuming Teoh | 863 | 6-2; 6-0 | | 16 | Loss | Max Oberholtzer | | 6-1; 6-2 |
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Zone Team BG12 - Lancaster, July 28, 2010
 50th Clay Chmps. I SR L6, August 2, 2010
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 16 | Win | Mitchell Starominsky | 186 | 6-2; 6-3 | | Q | Win | Henry Paiste | + | 7-5; 6-0 | | S | Loss | Daniel Tornea | | 2-6; 6-1; 6-1 | | PL | Loss | Jeffrey Solomon | | 6-0; 6-3 |
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Ted Zeller Mem. Classic DR L7, August 10, 2010
 Philadelphia Jr. Open SR L6, August 13, 2010
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 16 | Win | Kyle Wang | 1095 | 6-2; 6-1 | | Q | Loss | Nathan Kidambi | | 4-6; 6-3; 7-5 |
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+ Strong win over an ineligible player. * The ranking calculation does not count this match.
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