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 |  |  | | Luke Carstens |  | | Residence: | Scottsdale, AZ |
| Birthplace: | Unknown | | Age: | Unknown | | Height: | Unknown | | Plays: | Unknown | | Coaching: | Unknown |  | | Complete Bio | |
SRC Jr. Benefit Tourn. L6, August 7, 2009
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | Q | Loss | Caleb Rose-Kamprath | | 1-6; 6-3; 7-6 | | CS | Win | Brandon Sucher | + | 6-2; 5-1Ret (emerg)RJ | | CF | Win | Quade Roberts | + | 6-7; 6-4; 7-6 |
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Southwest Clay & Grass Chmps., August 29, 2009
 Glendale Jr. Open L6, October 16, 2009
 Surprise Fall Sweet 16 L5, October 31, 2009
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 16 | Loss | Alex Yuwen | 1454 | 6-3; 6-4 | | S-W | Loss | Christian Franco | | 6-1; 6-1 | | F-SW | Loss | Harrison Reid | 915 | 4-6; 6-3; 6-2 |
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Western States Jr. Open L5, November 27, 2009
 Paseo Christmas Classic L6, December 17, 2009
 Phoenix Jr. Chmps., January 16, 2010
 Scottsdale AC Jr. Open L6, January 29, 2010
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Loss | Carlos Hassey | 401 | 6-2; 6-2 | | 2 | Win | Varun Gupta | + | 8-3 | | CQ | Loss | Rajet Vatsa | | 8-2 |
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Surprise Spring Sweet 16 L5, February 6, 2010
 Winter Grand Canyon State Games, February 26, 2010
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 16 | Win | Ramit Gupta | | 6-1; 6-1 | | Q | Win | Logan Hall | | Wd (inj)WJ* | | S | Loss | Mitchell Victor | | 6-3; 6-3 |
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Surprise Winter Classic L6, March 6, 2010
 Dan Konchan Mem. Scholarship Open, March 20, 2010
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Loss | Zachary Cihlar | | 6-2; 6-0 | | 2 | Loss | Max Schell | | 6-0; 6-0 |
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+ Strong win over an ineligible player. * The ranking calculation does not count this match.
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