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 |  |  | | Mark Chepurnoy |  | | Residence: | Moscow, FL |
| Birthplace: | Unknown | | Age: | Unknown | | Height: | Unknown | | Plays: | Unknown | | Coaching: | Unknown |  | | Complete Bio | |
Rollingwood Jr. Open, March 27, 2010
 Spare Time Jr. Chmps., April 10, 2010
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Loss | Scott Taggart | | 6-3; 6-3 |
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Rio Del Oro Chmp. Tourn., April 24, 2010
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 64 | Win | Anthony Acholonu | | 6-1; 6-1 | | 32 | Win | Edward Ang | + | 7-6; 6-2 | | 16 | Win | Justin Sun | + | 6-2; 6-2 | | Q | Loss | Andy Huang | | 6-3; 6-1 |
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In the Zone Super Series, September 18, 2010
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Win | Jose Fondeur | | 6-2; 6-1 | | 16 | Win | Justin Higgs | | 6-2; 6-1 | | Q | Win | Reilly Opelka | + | 5-6Ret (inj)RJ | | S | Win | Tomas Darsin | | 7-5; 6-1 | | F | Loss | Brice Arvon | | 6-1; 6-4 |
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Miami Crandon Park Fall Super Series, October 9, 2010
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Win | Christian Perez | | 6-0; 6-1 | | 16 | Loss | Juan Pablo Lorido | | 6-1; 6-3 |
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Kendalltown Super Series Classic, October 16, 2010
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Loss | Alfredo Perez | | 6-4; 2-6; 11-9 |
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2010 Eddie Herr International, November 26, 2010
 49th Jr. Orange Bowl Int'l. Chmps., December 14, 2010
 + Strong win over an ineligible player.
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