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 |  |  | | Kei Ezaka |  | | Residence: | Ojai, CA |
| Birthplace: | Unknown | | Age: | Unknown | | Height: | Unknown | | Plays: | Unknown | | Coaching: | Unknown |  | | Complete Bio | |
28th Woody Hunt Mem. South Bay Tourn., February 28, 2009
 53rd Long Beach Jr. Tourn., March 14, 2009
 94th Santa Barbara Summer Tourn., May 30, 2009
 65th Ventura Jr. Tourn., June 13, 2009
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Win | Kevin Marks | | 6-0; 6-1 | | 16 | Win | Cooper Matthieson | | 6-1; 6-2 | | Q | Win | Ciro Riccardi | 168 | 4-6; 7-5; 6-3 | | S | Loss | Miles Seemann | | 6-0; 6-4 |
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46th Northridge-Matador Tourn., September 26, 2009
 South Bay TC Jr. Tourn., October 3, 2009
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Win | Kji Hamill | | 6-2; 6-4 | | 16 | Win | Mikel Kosich | | 6-2; 6-3 | | Q | Loss | Syogo Shimizu | | 7-5; 6-4 |
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Dunlop Jr. Chmps., October 10, 2009
 The Orange County Jr. Open, October 24, 2009
 The SoCal Jr. Chmps., November 21, 2009
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 64 | Win | Kevin Lynch | | 6-2; 6-1 | | 32 | Loss | Alexander Gryaznov | | 6-1; 6-2 |
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46th Anaheim Jr. Tourn., December 5, 2009
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 128 | Win | Alexander Murray | | 6-3; 6-1 | | 64 | Win | Daanish Lalani | | 6-0; 6-0 | | 32 | Loss | Ganesh Alagappan | | 7-5; 4-6; 7-6 |
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California Bowl, December 19, 2009
 Copper Bowl, January 2, 2010
 59th Gene Jung Whittier Midwinter, January 16, 2010
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 128 | Win | Ian Galli | | 6-2; 6-0 | | 64 | Win | Hikaru Minami | | 6-4; 7-5 | | 32 | Loss | Stefan Menichella | | 6-0; 6-3 |
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25th Santa Barbara City Tourn., January 22, 2010
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Win | Sammer Aziz | | 6-3; 6-3 | | 16 | Loss | John Bowen-Dunn | | 4-5; 7-5; 1-0 |
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65th Fullerton Jr. Tourn., January 30, 2010
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 256 | Win | Ryan Rosen | 156 | 6-4; 6-4 | | 128 | Win | Robbie Bellamy | + | 6-4; 6-7; 6-4 | | 64 | Win | Do Yeob Kim | | 6-2; 6-2 | | 32 | Loss | Gregory Garcia | 10 | 6-3; 6-4 |
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+ Strong win over an ineligible player. * The ranking calculation does not count this match.
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