Head to Head includes singles and doubles results.
| 09/10/13 | Vias Karaouzas over Khanh Nguyen | 2-6; 7-6; 6-2 | |
| 04/18/13 | Vias Karaouzas over Khanh Nguyen | 6-4; 4-6; 6-4 | |
| 03/14/13 | Vias Karaouzas over Khanh Nguyen | 7-5; 6-4 | Playoff Match |
| 03/05/13 | Vias Karaouzas over Khanh Nguyen | 6-4; 7-6 | |
| 02/04/13 | Khanh Nguyen over Vias Karaouzas | 4-6; 6-4; 6-4 | |
| 10/15/12 | Vias Karaouzas over Khanh Nguyen | 6-1; 6-2 | Playoff Match |
