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 |  |  | | Jacob Walker |  | | Residence: | Bethesda, MD |
| Birthplace: | Unknown | | Age: | Unknown | | Height: | Unknown | | Plays: | Unknown | | Coaching: | Unknown |  | | Complete Bio | |
USTA MAS B12 Chmp. #1, January 23, 2010
 USTA National Open, February 13, 2010
 Nasdaq at Twin Lakes L5 #8, February 26, 2010
 USTA MAS B12 Chmp. #2 L1, March 20, 2010
 Nasdaq at Twin Lakes L5 #12, April 2, 2010
 USTA MAS B12 Challenger #2, April 17, 2010
 USTA MAS B12 Challenger #3, May 1, 2010
 USTA MAS B14 Challenger #3, May 8, 2010
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Loss | Adam Fenton | 1490 | 6-3; 7-5 |
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Mall Annual Jr. Tourn., May 29, 2010
 Burke BG14-12 Open #3 L5, June 4, 2010
 Roanoke Valley Invit. Tennis Tourn., June 14, 2010
 USTA MAS BG12 Chmp. #3, June 19, 2010
 Beverly Shumaker Open Tourn. L4, June 25, 2010
 USTA MAS B12 Challenger #4 L2, July 10, 2010
 The Columbia Jr. Open L3, July 19, 2010
 Annapolis Jr. Open L3, July 24, 2010
 Zone Team BG12 - Knoxville, July 28, 2010
 4th Metro Area Jr. Open L3, August 6, 2010
 Midlothian AC Jr. Open L3, August 9, 2010
 USTA MAS Challenger #5 L2, August 21, 2010
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Loss | Evan Zhu | 1582 | 7-6; 7-6 |
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USTA MAS Challenger #6 L2, September 11, 2010
 USTA MAS Championship #4 L1, October 2, 2010
 West Winds Jr. Indoor Sat. #27A L4, November 5, 2010
 West Winds Jr. Indoor Sat. #27, November 12, 2010
 USTA MAS B14 Challenger #7, November 20, 2010
 Thanksgiving Cup, November 26, 2010
 USTA MAS B14 Challenger #8, December 4, 2010
 + Strong win over an ineligible player. * The ranking calculation does not count this match.
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