Head to Head includes singles and doubles results.
07/29/12 | Chawteng Chng over Hector Guzman | 1-6; 6-4; 6-4 | |
07/21/12 | Hector Guzman over Chawteng Chng | 6-4; 7-6; 7-5 | |
05/20/12 | Hector Guzman over Chawteng Chng | 6-3; 7-5 | |
03/22/12 | Hector Guzman over Chawteng Chng | 6-0; 6-4 | |
03/17/12 | Hector Guzman over Chawteng Chng | 6-4; 6-4 | |
02/20/12 | Hector Guzman over Chawteng Chng | 6-3; 6-0 | |
02/18/12 | Hector Guzman over Chawteng Chng | 6-4; 6-1 |