| |  | 
  | |  |
 |  |  | | Riley Wartenberg |  | | Residence: | Mission Viejo, CA |
| Birthplace: | Unknown | | Age: | Unknown | | Height: | Unknown | | Plays: | Unknown | | Coaching: | Unknown |  | | Complete Bio | |
16th West Coast Jr. Open & Sat. Tourn., May 26, 2012
 27th Anaheim Hills Jr. Open Tourn., June 2, 2012
 110th So. California Sectional Chmps., June 16, 2012
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 256 | Loss | Dimitar Gougov | | 6-1; 6-0 |
|  |  |
19th Costa Mesa Summer Jr. Classic, July 16, 2012
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Win | Oliver Kim | | 4-6; 6-3; 7-6 |
|  |  |
Lakewood Jr. Open & Jr. Satellite Tourn., July 21, 2012
 7th Fullerton TC Jr. Open Tourn., July 30, 2012
 35th Lakewood Summer Jr. Tourn., August 4, 2012
 La Habra Summer Jr. Open Chmps., August 6, 2012
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Loss | Cartier Juan | | 6-2; 6-2 |
|  |  |
Long Beach Jr. Open, August 13, 2012
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Loss | Myles Webb | 175 | 6-0; 6-2 |
|  |  |
17th Annual Orange Co. TA Jr. Open Tourn, August 16, 2012
 28th Los Caballeros Jr. Open Tourn., September 8, 2012
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 128 | Loss | R.J. Sands | 591 | 3-6; 6-3; 6-2 |
|  |  |
The Orange Co./J.P. Yamasaki Open, October 6, 2012
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 128 | Loss | Elyas Obbad | 1423 | 6-2; 6-3 |
|  |  |
Rancho Cienega Tennis Shop Jr. Open Tour, November 23, 2012
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 64 | Loss | Gavin Dail | 1300 | 6-2; 6-3 |
|  |  |
49th Annual Anaheim Jr. Tourn., December 1, 2012
 Lakewood Open & Satellite Tourn., December 8, 2012
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 64 | Loss | Ty Edwards | 1327 | 6-1; 6-4 |
|  |  |
Indian Wells Tennis Garden Year End Open, December 27, 2012
 Lakewood Winter Jr. Open Tourn., January 5, 2013
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 64 | Loss | Ryan Brown | 880 | 6-0; 6-0 |
|  |  |
31st SCTA Jr. Satellite Masters, January 12, 2013
 62nd Gene Jung Whittier Midwinter Tourn., January 19, 2013
 68th Annual Fullerton Jr. Tourn., February 2, 2013
 10th Annual Ramada Jr. Open Tourn., February 9, 2013
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 64 | Loss | Marc Hayashi | 710 | 7-5; 7-6(6) |
|  |  |
Palm Valley Presidents' Day Open Chmps., February 16, 2013
 32nd Woody Hunt Mem. South Bay Tourn., February 23, 2013
 42nd Maureen Connolly Mem. Open Tourn., March 16, 2013
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Loss | Sam Hum | 483 | 6-1; 6-3 |
|  |  |
Andulka Park Spring Open Chmps., March 23, 2013
 13th Manhattan Beach Open/Sat., April 19, 2013
 113th Ojai Valley Jr. Tourn., April 25, 2013
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 64 | Loss | Jake Sands | 555 | 7-5; 6-4 |
|  |  |
29th Anaheim TC Spring Open Tourn., April 27, 2013
 34th Lakewood Spring Jr. Open Tourn., May 4, 2013
 * The ranking calculation does not count this match.
| |  |  | |