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 |  |  | | Gabriel Mattos |  | | Residence: | Ocoee, FL |
| Birthplace: | Unknown | | Age: | Unknown | | Height: | Unknown | | Plays: | Unknown | | Coaching: | Unknown |  | | Complete Bio | |
Copper Bowl 2004, January 1, 2004
 Dave Barkesdale Jr Dixie Winter Sectiona, January 17, 2004
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 64 | Win | Charles Joiner | | 6-0; 6-1 | | 32 | Loss | David Berry | 882 | 3-6; 5-3RI | | 2 | Loss | Joshua Irey | | * |
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29th Annual Junior Super Series, January 31, 2004
 Seminole County Winter Designated BG18,1, February 7, 2004
 USTA National Opens - Tampa, FL, February 21, 2004
 Big Hitters Spring Sectional BG18 - Plan, March 6, 2004
 Sunshine Super Series - Casselberry, FL, March 27, 2004
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | Q | Win | Rob Van Derscoff | | 6-0; 6-0 | | S | Loss | Yuichi Uda | | 0-6; 6-3; 6-1 |
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The Easter Bowl, USTA National Spring Ch, April 2, 2004
 ATP (Gator Bowl) Junior Tennis Champions, May 1, 2004
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Loss | Bobby Deye | 130 | 6-2; 7-5 | | 1 | Loss | Corey Osburn | | 6-7(6; 6-1; 6-1 |
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USTA National Opens - Naples, FL, May 22, 2004
 Gulfstream Designated BG18 - Delray Beac, May 29, 2004
 USA Tennis Florida State Closed Sectiona, June 11, 2004
 The Bush Florida Open - Ft. Myers, FL, June 26, 2004
 USTA National Opens, July 3, 2004
 USTA Boys' 18 & 16 National Clay Courts, July 18, 2004
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 256 | Loss | Kenny Hodge | 174 | 7-5;6-4 | | 2 | Loss | Trevis Bowman | | 3-6;6-2;7-5 |
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North Florida Designated BG18-10 - Talla, July 24, 2004
 1st Coast Tennis Foundation Designated -, August 14, 2004
 Seminole County Fall Super Series - Alta, September 11, 2004
 Seminole County Fall Sectional BG18,16,1, October 9, 2004
 Veterans Day Designated B18 - Hallandale, November 13, 2004
 Buttonwood Designated BG18, December 11, 2004
 * The ranking calculation does not count this match.
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