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 |  |  | | David Wilczynski |  | | Residence: | Richboro, PA |
| Birthplace: | Unknown | | Age: | Unknown | | Height: | Unknown | | Plays: | Unknown | | Coaching: | Unknown |  | | Complete Bio | |
L4 Sectional Tourn. @ Atlantic Club, January 8, 2010
 L4 Sectional Tourn. @ Westend, January 15, 2010
 Atlantic Club Open III SR L6, February 5, 2010
 L4 Sectional Tourn. B16, March 19, 2010
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Loss | Vivek Nimgaonkar | 318 | 6-2; 6-4 | | 1 | Loss | Bas Van Lent | | 6-4; 4-6; 6-1 |
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L4 Sectional Tourn., March 26, 2010
 Kinetix B16 Open SR L5, April 23, 2010
 Courtside B16 Open SR L6, May 7, 2010
 USTA National Opens, May 22, 2010
 New England Open BG14-12 L3, May 28, 2010
 L3 Sectional Chmp. BG16, June 19, 2010
 L3 Sectional Chmp. BG14 -- Nike Jr. Tour, June 26, 2010
 USTA B14 National Clay Court Chmps., July 18, 2010
 Zone Team BG14 - Cary, July 28, 2010
 USTA B14 National Chmps., August 8, 2010
 L4 Sectional Tourn. @ Birchwood, September 3, 2010
 Fox Chase B16 Classic SR L5, September 17, 2010
 USTA National Open, November 25, 2010
 * The ranking calculation does not count this match.
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