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 |  |  | | Natsuko Takayanagi |  | | Residence: | Fremont, CA |
| Birthplace: | Unknown | | Age: | Unknown | | Height: | Unknown | | Plays: | Unknown | | Coaching: | Unknown |  | | Complete Bio | |
Texas Open BG16 Chmps., June 27, 2009
 Twin Arbors Jr. Open, July 11, 2009
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 16 | Win | Taylor Morales | | 6-2; 6-2 | | Q | Loss | Susan Te | | 6-3; 6-3 |
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Fremont TC Jr. Open, July 20, 2009
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 16 | Win | Tara Vanooteghem | | 6-2; 6-0 | | Q | Loss | Irina Morozova | | 6-3; 6-1 |
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Santa Cruz TA Jr. Open, July 25, 2009
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | Q | Loss | Chloe Dobbert | | 6-1; 7-5 |
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West Coast Chmps., August 3, 2009
 Green Valley Jr. Open Tourn., August 29, 2009
 Carmel Valley AC Fall Jr. Chmps., September 4, 2009
 Courtside Jr. Chmp., September 19, 2009
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 64 | Loss | Sylvia Li | 142 | Wd (inj)WJ* |
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Fremont TC Jr. Chmps., October 3, 2009
 Solano BG18,16 Jr. Excellence, October 17, 2009
 Legler-Roberts Tennis Chmps., October 31, 2009
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 16 | Loss | Kat Facey | | 7-5; 2-6; 6-3 |
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Hunter Gallaway's Holiday Open, December 5, 2009
 California Bowl, December 19, 2009
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 64 | Loss | Haley Driver | | 6-3; 6-1 | | 1 | Win | Ariel Beckerman | + | 6-2; 6-3 | | 2 | Loss | Sophia Bott | 81 | 7-5; 6-3 |
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SSRC Jr. Excellence, January 30, 2010
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Win | Blanca Martinez-Cobian | | 6-2; 6-1 | | 16 | Loss | Janet Liu | | 6-4; 6-1 | | 2 | Win | Irina Morozova | | 6-1; 6-4 | | QQ | Loss | Laura Posylkin | 152 | 6-4; 6-2 |
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Johnson Ranch BG18-10 Chmps., February 27, 2010
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 64 | Loss | Crystal Yen | 147 | 6-2; 6-4 |
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Modesto Jr. Chmps., March 13, 2010
 Diamond Hills Jr. Chmps., March 27, 2010
 Spare Time Jr. Chmps., April 10, 2010
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Win | Niharika Bedekar | 1832 | 6-2; 6-2 | | 16 | Loss | Katherine Flanigan | | 6-3; 6-3 |
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Rio Del Oro Chmp. Tourn., April 24, 2010
 Spare Time Mem. Day Jr. Excellence, May 22, 2010
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Win | Erin Becker | | 6-2; 6-0 | | 16 | Win | Catherine Nguyen | + | 7-5; 6-1 | | Q | Loss | Laura Posylkin | | Wo (ill)WoI* | | CQ | Loss | Kelsey Becker | | Wo (ill)WoI* |
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NorCal BG18-16 Sectional Chmps., June 14, 2010
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 64 | Loss | Darya Ashim | 405 | 6-1; 6-3 | | 1 | Loss | Emma Marti | | 6-2; 6-4 |
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+ Strong win over an ineligible player. * The ranking calculation does not count this match.
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