| |  | 
  | |  |
 |  |  | | Jackson Kogan |  | | Residence: | Pacific Palisades, CA |
| Birthplace: | Unknown | | Age: | Unknown | | Height: | Unknown | | Plays: | Unknown | | Coaching: | Unknown |  | | Complete Bio | |
Lakewood & Seal Beach Winter Jr., January 2, 2010
 28th SCTA Satellite Masters, January 9, 2010
 59th Gene Jung Whittier Midwinter, January 16, 2010
 25th Santa Barbara City Tourn., January 22, 2010
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Loss | Ethan Lopez | 273 | 6-7; 6-3; 1-0 |
|  |  |
Oxnard TC Winter Open Tourn., January 30, 2010
 7th Ramada BG18-8 Open Tourn., February 6, 2010
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 64 | Loss | Ryan Marker | 441 | Wd (emerg)WI* |
|  |  |
23rd Braemar Sat. Tourn., February 19, 2010
 29th Woody Hunt Mem. South Bay Tourn., February 27, 2010
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 128 | Loss | Joseph Silvers | 120 | 6-0; 5-2Ret (ill)RI |
|  |  |
32nd Racquet Centre Spring Tourn., March 20, 2010
 Summerlin Tennis Club Jr. Spring Open, April 1, 2010
 94th Dudley Cup Jr. Open, April 3, 2010
 23rd Arcadia Open Tourn., April 10, 2010
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 64 | Loss | Ben Katz | 2865 | 2-6; 6-2; 7-5 |
|  |  |
110th Ojai Valley Jr. Tourn., April 22, 2010
 10th Manhattan Beach Open & Sat., April 24, 2010
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Win | Sasha Smolentsev | 1444 | 6-4; 6-4 | | 16 | Win | Evan Han | 1546 | 7-5; 6-2 | | Q | Win | Walter Wang | | 6-2; 6-3 | | S | Loss | Drew Freeman | | 6-1; 6-2 |
|  |  |
31st Cerritos Spring BG18-8, May 8, 2010
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 64 | Loss | Ram Pathireddy | | 4-6; 6-2; 7-5 |
|  |  |
95th Santa Barbara Summer Tourn., June 5, 2010
 108th So. CA Sectional Chmps., June 19, 2010
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 256 | Loss | Austin Rapp | 355 | 6-1; 3-6; 6-3 |
|  |  |
Beverly Hills Jr. Tourn., July 3, 2010
 14th Tennis for All Open Tourn., July 10, 2010
 Zone Team BG14 - USAF, July 28, 2010
 34th Cerritos Summer Jr. Tourn., August 7, 2010
 12th Upland Jr. Tourn., August 14, 2010
 32nd Racquet Centre Open Tourn., August 21, 2010
 81st Santa Monica Jr. Open, August 23, 2010
 12th Ramada Jr. Tourn., September 4, 2010
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Loss | Michael Park | 1338 | 4-6; 7-5; 6-3 |
|  |  |
26th Los Caballeros Jr., September 11, 2010
 47th Northridge-Matador Tourn., September 25, 2010
 West Coast Tennis South Bay Fall Open, October 2, 2010
 The Orange County Jr. Open, October 23, 2010
 Upland TC Jr. Open Tourn., October 30, 2010
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Loss | Scott Kim | 1653 | 6-3; 7-5 |
|  |  |
The SoCal Jr. Chmps., November 20, 2010
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Loss | Stefan Tafrov | 621 | 4-6; 7-5; 10-5 |
|  |  |
Rancho Cienega TS Open Tourn., November 26, 2010
 47th Anaheim Jr. Tourn., December 4, 2010
 35th Claremont Club Jr. Tourn., December 18, 2010
 20th SoCal Christmas Tourn., December 26, 2010
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 16 | Loss | Ryan Cheng | 490 | 6-0; 6-2 |
|  |  |
* The ranking calculation does not count this match.
| |  |  | |