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 |  |  | | Alyssa Castillo |  | | Residence: | San Antonio, TX |
| Birthplace: | Unknown | | Birthdate: | Unknown | | Height: | Unknown | | Plays: | Unknown | | Coaching: | Unknown |  | | Complete Bio | |
San Antonio SC Major Zone, January 7, 2005
 Corpus Christi Omni Classic, February 25, 2005
 Austin -Super Champ Major Zone (South), March 18, 2005
 Houston Coca Cola Open Super Chmps., April 22, 2005
 DTA Super Champs, May 13, 2005
 Echometer TX Summer Grand Slam (SC-MZ), June 5, 2005
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 128 | Loss | Jennifer Nowland | | 6-4; 6-3 | | 1 | Loss | Katie Barnhill | | 6-4; 6-1 |
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Bub Walthall Alamo City Jr. Open SC MZ, July 8, 2005
 Thousand Oaks Jr. Tennis Chmps., July 22, 2005
 Texas Open Chmps. BG16, August 1, 2005
 Bob Faulkner Super Chmp. Jr. MZ, August 5, 2005
 Fair Oaks Ranch Jr. Open (San Antonio), August 26, 2005
 Waco Regional Tennis Center SC MZ, September 9, 2005
 Arlington Tennis Center SC and MZ, October 7, 2005
 Capital of Texas Chmps., October 28, 2005
 South Texas Adult & Jr. Open, November 11, 2005
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 16 | Loss | Megan Jackson | | 6-1; 6-3 | | 1 | Win | Mary Pennington | | Wo (em)WoE* | | CS | Win | Jennifer Nowland | + | 6-1; 6-4 | | CF | Loss | Ashley Lindsey | | 7-5; 6-1 |
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+ Strong win over an ineligible player. * The ranking calculation does not count this match.
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