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 |  |  | | Thomas Jahn |  | | Residence: | Montgomery, AL |
| Birthplace: | Unknown | | Age: | Unknown | | Height: | Unknown | | Plays: | Unknown | | Coaching: | Unknown |  | | Complete Bio | |
Southern BG12 Chmps., June 16, 2012
 USTA National Open, July 2, 2012
 USTA Regional Tourn. (Dothan), July 7, 2012
 USTA B12 National Clay Court Chmps., July 15, 2012
 USTA B12 National Chmps., August 5, 2012
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 128 | Win | Mitchell Johnson | | 6-2; 6-0 | | 64 | Loss | Brian Shi | | 6-1; 6-4 | | 1-N | Win | Phillip Jordan | 50 | 6-0; 6-1 | | 2-N | Win | Patrick Maloney | + | 6-2; 7-5 | | Q-N | Win | Michael Sun | + | 6-4; 6-2 | | S-N | Loss | Zane Khan | 12 | 6-0; 6-1 |
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USTA Regional Tourn. (Lexington), September 1, 2012
 AL Fall Hardcourt Open, September 15, 2012
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 16 | Win | James Kaynor | | 6-1; 6-3 | | Q | Win | Hayden Loeb | + | 6-3; 6-0 | | S | Win | Jake Beasley | + | 6-3; 6-2 | | F | Loss | Joseph Gandolfo | | 7-5; 6-4 |
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MCC Fall Jr. Clay Courts, October 12, 2012
 Chick-Fil-A Jr. Open State Chmp., October 20, 2012
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Win | Colin Lucius | | 6-0; 6-1 | | 32 | Win | Drew Fruehauf | | 6-3; 6-1 | | 16 | Win | Andrew Douglass | | 6-1; 6-1 | | Q | Loss | Anil Chakka | | 7-5; 7-6(4) |
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Bullfrog USTA Southern Designated, November 2, 2012
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 64 | Win | Joseph Gandolfo | + | 6-4; 6-0 | | 32 | Loss | Brandon Freestone | | 6-1; 6-1 | | 2 | Loss | Cotter Wilson | | 6-3; 6-1 |
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USTA National Open, November 23, 2012
 USTA National Winter Chmps., December 27, 2012
 Bullfrog USTA So. Section Des., January 18, 2013
 Bullfrog Southern BG14-12 Designated, February 1, 2013
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 64 | Win | Ryan Olps | + | 6-3; 6-2 | | 32 | Loss | Kevin Huynh | | 7-5; 6-1 | | 2 | Win | Joseph Gandolfo | + | 6-3; 6-2 | | 3Q | Win | Jacob Lorino | + | 6-4; 6-1 | | 3 | Loss | Kevin Zhang | | 6-4; 6-0 |
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USTA National Open, February 23, 2013
 Blue Gray Jr. Classic, March 2, 2013
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 16 | Win | Nicolas Szabo | | 6-2; 6-4 | | Q | Win | David Faulkner | | 6-1; 6-0 | | S | Win | Cole Bradley | + | 6-3; 6-2 | | F | Loss | Stedman Strickland | | 7-5; 6-2 |
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Bullfrog Southern Des. BG14-12, March 29, 2013
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 64 | Win | Kaya Arinc | | 2-6; 6-1; 6-1 | | 32 | Win | Thomas Loaiza | + | 6-0; 6-2 | | 16 | Loss | Spencer Brown | | 6-1; 6-2 | | 3 | Loss | Cole Shusted | | 7-5; 6-2 |
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USTA BG12 National Spring Chmps., April 7, 2013
 Southern Spring Closed Chmps., April 19, 2013
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 64 | Win | Chad Nash | | 7-6(4); 6-1 | | 32 | Win | Edward O'Neal | | 6-2; 6-3 | | 16 | Loss | Cotter Wilson | | 6-2; 6-0 | | 3 | Loss | Frederick Danielson | | Wo (ill)WoI* |
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Alabama Jr. State Qualifying, May 31, 2013
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Win | Patrick Kraver | | 6-2; 6-4 | | 16 | Win | Ty Sovic | | 6-1; 6-0 | | Q | Loss | John David Shealy | | 6-4; 6-1 | | CQ | Win | David Hartsock | | 6-0; 6-3 | | CS | Win | Aaron Skier | | 6-2; 6-1 |
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+ Strong win over an ineligible player. * The ranking calculation does not count this match.
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