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 |  |  | | Collin Klumb |  | | Residence: | Leawood, KS |
| Birthplace: | Unknown | | Age: | Unknown | | Height: | Unknown | | Plays: | Unknown | | Coaching: | Unknown |  | | Complete Bio | |
NE Going Vertical Holiday Open, December 27, 2011
 USTA MV B12 March Indoor Futures, March 2, 2012
 HOA Hallbrook Jr. Spring Open, March 16, 2012
 Blue Hills Country Club Open, March 23, 2012
 Hilltop Spring Open, March 30, 2012
 USTA MV BG12-18 Tulsa 2 Outdoor Futures, April 20, 2012
 HOA B18-12 Closed, April 27, 2012
 USTA MV BG18-12 Lincoln Outdoor Futures, May 18, 2012
 USTA MV BG12-18 Seg. IIl Super 1, June 1, 2012
 USTA MV BG12-18 Seg. II Super 2, June 8, 2012
 OPRC June Jr. Open, June 18, 2012
 USTA MV BG18-12 E. IA Outdoor Futures, July 20, 2012
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Loss | Noah Ridgway | | 6-4; 6-1 | | 1 | Win | Gus Zuccaro | | 4-6; 7-5; 1-0(6) | | 2 | Win | Shaddy Khalafallah | 995 | Wo (inj)WoJ* | | QQ | Win | Ryan Moody | | 7-5; 6-4 | | CQ | Loss | Jonathan Bowser | | 6-2; 6-4 |
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HOA GP Homestead Grand Prix, August 24, 2012
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | Q | Win | Benjamin Rohleder | | Def (late)DP* | | S | Loss | Ryan Moody | | 4-6; 7-5; 10-8 |
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USTA MV Tulsa 4 Outdoor Futures, September 7, 2012
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Win | Lucia Rutz | | 6-0; 6-0 | | 16 | Loss | Owen Dixon | | 6-4; 6-4 | | 2 | Win | William Reynolds | | 6-2; 6-4 | | QQ | Win | David Kubis | + | 6-1; 6-2 | | CQ | Loss | Brian Baker | | 6-3; 6-3 |
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+ Strong win over an ineligible player. * The ranking calculation does not count this match.
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