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 |  |  | | Nathan Jacobson |  | | Residence: | Winnetka, IL |
| Birthplace: | Unknown | | Age: | Unknown | | Height: | Unknown | | Plays: | Unknown | | Coaching: | Unknown |  | | Complete Bio | |
Wildcat Thanksgiving Classic L6, November 13, 2009
 Clifton & Gunderson LLC Jr. Open, November 20, 2009
 John F. Hennessey Open, December 27, 2009
 Midwest B16 Des. January Series, January 2, 2010
 Midwest B16 Closed Indoor Chmp., February 6, 2010
 Wisconsin B18-16 Indoor Chmps., February 12, 2010
 Western Michigan Indoor B16, February 20, 2010
 Midwest B16 Des. March Series, February 27, 2010
 Chicago Dst. Qualifier L4, June 11, 2010
 Midwest Closed BG18,16 Chmp., June 26, 2010
 Lincolnshire Clay Courts L6, July 2, 2010
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | S | Win | Ben Taylor | | 6-0; 6-0 | | F | Loss | Tyler Manci | | 7-5; 1-6; 1-0(10-8) |
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Wisconsin Jr. Open B18-10, July 6, 2010
 Racine B18-10 Jr. Open L6, September 3, 2010
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 16 | Win | Zane Navratil | 2800 | 6-2; 6-0 | | Q | Loss | Samuel Walker | | 7-6(5); 6-2 |
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Wildcat Fall Tourn., September 10, 2010
 Lincolnshire B18-16 Challenger L6, October 1, 2010
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 16 | Win | James Stark | | Wo (emerg)WoJ* | | Q | Loss | Jeremy Bush | 184 | 6-1; 6-1 |
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Southwest MI B18-10 Open, October 8, 2010
 North Shore Elite BG18,16, October 22, 2010
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 16 | Loss | Jack Michael | | 6-4; 3-0Ret (inj)RJ | | CQ | Loss | Jake Humphreys | | Wo (inj)WoJ* |
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The Clubs at River City Halloween Open, October 29, 2010
 * The ranking calculation does not count this match.
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