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 |  |  | | Joseph DeMarco |  | | Residence: | Erie, PA |
| Birthplace: | Unknown | | Age: | Unknown | | Height: | Unknown | | Plays: | Unknown | | Coaching: | Unknown |  | | Complete Bio | |
Pennbriar B14 Open SRL6, January 7, 2011
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | Q | Win | Andrew Xu | | 6-2; 6-7; 6-2 | | S | Win | Hank Hill | + | 6-4; 7-6 | | F | Loss | Kevin Goth | | 6-4; 4-6; 6-2 |
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USTA Regional Tourn., January 22, 2011
 Pennbriar Boys' 12 Open SR L5, January 28, 2011
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | Q | Win | Natoli Farber | 619 | 6-0; 6-1 | | S | Win | Siddhanth Iyer | | 6-1; 6-1 | | F | Win | Benjamin Vinarski | | 6-0; 6-4 |
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Oxford Jr. B14 Open SR L5, February 25, 2011
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 16 | Win | Turner Price | 829 | 6-0; 6-0 | | Q | Win | Fernando Escribens | | 6-0; 6-2 | | S | Win | Eric Grubbs | + | 6-2; 6-3 | | F | Win | Domenick D'Amico | + | 6-4; 6-4 |
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L4 Sectional Tourn. B12, March 18, 2011
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 16 | Win | Tyler Zink | 408 | 6-3; 6-3 | | Q | Win | Kabir Sarita | 228 | 6-1; 6-2 | | S | Win | Michael Dickson | | 6-0; 6-7(6); 10-3 | | F | Win | Nicolas Kshatri | + | 6-7(3); 6-4; 10-5 |
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Westwood Jr. B14 Open I SR L5, April 29, 2011
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 16 | Win | Isaac Eck | | 6-3; 7-5 | | Q | Loss | Siddharth Rajupet | | 7-5; 6-3 | | CQ | Win | Natoli Farber | 619 | 6-1; 6-3 |
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L3 Sectional Chmp. @ Lehigh, June 18, 2011
 USTA BG12 Zonals - Aston, July 27, 2011
 Fox Chapel Open Designated DR L7, August 8, 2011
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Win | Jordan Dollard | | 6-0; 6-0 | | 16 | Loss | Brad Cisek | | 7-5; 7-5 |
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Mt. Lebanon Labor Day Open DR L7, September 2, 2011
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 16 | Win | Jackson Schulte-Albert | | 6-0; 6-0 | | Q | Win | Jonathan Oskin | | 6-2; 6-1 | | S | Win | Michael Kann | | 6-1; 6-2 | | F | Win | Fernando Escribens | | 6-3; 6-1 |
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L4 B14 Sectional Tourn., September 9, 2011
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Loss | Derek Hagino | | 6-2; 4-6; 14-12 | | 1 | Win | Eric Biscoveanu | | 6-3; 6-1 | | 2 | Loss | Connor Dickerson | 76 | 6-0; 6-1 |
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Oxford B14 Classic SR L5, October 28, 2011
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Win | Siddhanth Iyer | | 6-1; 6-7(6; 10-5 | | 16 | Win | Michael Dickson | | 7-6(3); 6-4 | | Q | Win | Thibault Vernier | 682 | 6-1; 6-3 | | S | Loss | Simon Vernier | | 6-7(1; 6-4; 6-4 | | PL | Loss | Nicolas Kshatri | | 6-2; 6-4 |
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+ Strong win over an ineligible player.
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