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 |  |  | | Alexander Schaetz |  | | Residence: | West Bend, WI |
| Birthplace: | Unknown | | Age: | Unknown | | Height: | Unknown | | Plays: | Unknown | | Coaching: | Unknown |  | | Complete Bio | |
USTA/Midwest BG14-12 L5 Tourn., July 7, 2012
 Lake Country B18-10 Open L6, July 20, 2012
 USTA/Midwest Section L5 Tourn., July 28, 2012
 Le Club Jr. Summer Open L6, July 30, 2012
 Jr. Brutal Wear Challenger L6, August 25, 2012
 Pleasant Valley Sept. Jr. Open L6, September 14, 2012
 Le Club Fall Open L6, September 28, 2012
 Center Court Fall Classic L6, October 26, 2012
 Pleasant Valley Nov. Open L7, November 23, 2012
 Princeton Club B14-10 L6, December 7, 2012
 North Shore Elite Holiday Open L6, December 26, 2012
 Four Lakes Boys' New Year Classic L6, January 11, 2013
 Wisconsin Jr. Indoors BG12, February 8, 2013
 River Glen Elite Jr. L6, March 22, 2013
 North Shore Elite Open L6, April 12, 2013
 Pleasant Valley April Jr. Open L6, April 19, 2013
 USTA Midwest Tourn. L5, May 25, 2013
 Wisconsin District Qualifier, June 7, 2013
 * The ranking calculation does not count this match.
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