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 |  |  | | Jake Klein |  | | Residence: | Hidden Hills, CA |
| Birthplace: | Unknown | | Age: | Unknown | | Height: | Unknown | | Plays: | Unknown | | Coaching: | Unknown |  | | Complete Bio | |
USTA BG16 Zonals - Salt Lake, July 27, 2011
 USTA Regional Tourn. (Las Vegas), September 3, 2011
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Loss | James Wasserman | 157 | 6-1; 6-3 | | 1 | Loss | Chris Humphreys | | 6-3; 7-5 |
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27th Los Caballeros Jr., September 10, 2011
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 128 | Loss | Jacob Lousche | | 6-0; 2-6; 6-0 |
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48th Northridge-Matador Tourn., September 24, 2011
 The Orange Co./JP Yamasaki Open, October 8, 2011
 USTA Regional Tourn. (Palm Desert), October 29, 2011
 USTA National Open, November 25, 2011
 21st SoCal Christmas Tourn., December 26, 2011
 USTA Regional Tourn. (Palm Desert), January 21, 2012
 67th Annual Fullerton Jr. Tourn., January 28, 2012
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 128 | Win | Andrew Tek | | 6-0; 6-0 | | 64 | Loss | Wyatt Houghton | | 6-2; 6-4 |
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31st Woody Hunt Mem. South Bay Tourn., February 11, 2012
 USTA National Open, February 25, 2012
 55th Long Beach Jr. Tourn., March 3, 2012
 112th Ojai Valley Jr. Tourn., April 26, 2012
 Esme Pearson Memorial Jr. Open Tourn., May 19, 2012
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 64 | Win | Luis Miranda | | 6-2; 6-3 | | 32 | Win | Parker Wilson | + | 6-3; 6-2 | | 16 | Win | Alex Giannini | + | 7-6; 6-1 | | Q | Loss | Addison Appleby | | 6-3; 6-1 |
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97th Santa Barbara Summer Tourn., June 2, 2012
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 64 | Loss | Daymon Johnson | | 6-3; 6-4 |
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110th So. Caifornia Sectional Chmps., June 16, 2012
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 256 | Win | Ethan Mezrahi | | 6-0; 6-1 | | 128 | Win | Hank Workman | + | 3-6; 6-2; 6-3 | | 64 | Loss | Justin Agbayani | | 6-3; 6-2 |
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+ Strong win over an ineligible player.
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