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 |  |  | | Rosie Johanson |  | | Residence: | Abbotsford, BC |
| Birthplace: | Unknown | | Age: | Unknown | | Height: | Unknown | | Plays: | Unknown | | Coaching: | Unknown |  | | Complete Bio | |
Yakima Girl's Dual 5, September 28, 2012
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 16 | Win | Basia Kopecka | | 3-6; 6-4; 7-6(10-4)) | | Q | Win | Michelle Lui | 289 | 6-4; 6-4 | | S | Loss | Erin Larner | | 6-0; 6-0 |
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Ace Duece Jr. Champs, October 5, 2012
 Eastside TC October Champs, October 19, 2012
 Lewis And Clark G18 Endorsement, November 3, 2012
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 16 | Win | Vivian Glozman | 133 | 4-6; 7-6(4); 7-5 | | Q | Win | Samantha Hampton | 50 | 6-2; 2-6; 6-2 | | S | Win | Angela Chen | | 7-5; 6-3 | | F | Win | Erin Larner | + | 4-6; 6-4; 6-2 |
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51st Jr. Orange Bowl Intl. Chmps., December 14, 2012
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 128 | Loss | Sofia Kenin | 12 | 6-1; 6-4 |
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Jalisco Junior Cup, February 11, 2013
 Copa Gatorade Internacional ITF Junior, February 18, 2013
 Copa Universidad Galileo, February 25, 2013
 31st All Canadian Junior Championships, April 8, 2013
 University of Puget Sound Spring Champs, May 10, 2013
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Loss | Ivana Ilic | 1900 | Def (pps)DP |
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+ Strong win over an ineligible player. * The ranking calculation does not count this match.
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