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 |  |  | | Mark Hellinger |  | | Residence: | Miami, FL |
| Birthplace: | Unknown | | Age: | Unknown | | Height: | Unknown | | Plays: | Unknown | | Coaching: | Unknown |  | | Complete Bio | |
Dorothy Forman Mem. Local Tourn. L7, May 19, 2012
 Nunez Jr. Summer Local Chmps., June 2, 2012
 North Shore Super Series, June 16, 2012
 Summer Cup Local Classic, June 23, 2012
 Academy Super Series, June 30, 2012
 Miami Key Biscayne Local Challenge, July 7, 2012
 Jaimes Tennis Local Summer Chmps., August 4, 2012
 Clayton Feig Memorial Super Series, August 18, 2012
 Cooper's Super Series L6, September 1, 2012
 Nunez Tennis Super Series, September 1, 2012
 Pan American Local Classic L7, September 8, 2012
 35th Annual Local Dade Chmps. L7, September 22, 2012
 Miami Crandon Park Fall Super Series, October 6, 2012
 Kendalltown Super Series Classic, October 13, 2012
 Ultimate Oct. Local Jr. Chmps. L7, October 27, 2012
 Sunrise Tennis Club Local L7, November 10, 2012
 John Paul Riddle Mem. Super Series, November 17, 2012
 Kendalltown Local Holiday Cup, December 8, 2012
 Ives Estates Local Holiday Classic, December 15, 2012
 Tier One Tennis Holiday Super Series, December 28, 2012
 Kendalltown Jr. Challenge BG18-16 L7, January 5, 2013
 Maria Luisa De Moreno Int'l Fnd. L6, January 12, 2013
 BMW Jr. Super Series Tennis Chmps. L6, January 26, 2013
 Arraya Local Jr. Chmps. L7, February 9, 2013
 Barbosa Jr. L6 Tourn., February 16, 2013
 Tier One Tennis Spring Super Series L6, March 9, 2013
 Dade Jr. L7 Chmps., April 27, 2013
 + Strong win over an ineligible player. * The ranking calculation does not count this match.
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