| 2013 Results | |||
| Chennai Open | |||
| Rd | Opponent | W/L | Score |
| 1 | Evgeny Donskoy | W | 6-1, 6-2 |
| 2 | Prakash Amritraj | W | 7-6(7-2), 3-6, 6-4 |
| QF | Janko Tipsarevic | L | 2-6, 4-6 |
| Heineken Open | |||
| Rd | Opponent | W/L | Score |
| 1 | Santiago Giraldo | L | 1-6, 0-6 |
| Australian Open | |||
| Rd | Opponent | W/L | Score |
| 1 | Luke Saville | W | 6-7(4-7), 6-3, 6-2, 6-3 |
| 2 | Jo-Wilfried Tsonga | L | 3-6, 6-7(1-7), 3-6 |
| SAP Open | |||
| Rd | Opponent | W/L | Score |
| 1 | Xavier Malisse | L | 4-6, 6-3, 3-6 |
| U.S. National Indoor Tennis Championships | |||
| Rd | Opponent | W/L | Score |
| 1 | Marinko Matosevic | L | 6-7(6-8), 4-6 |
| Delray Beach International Tennis Championships | |||
| Rd | Opponent | W/L | Score |
| 1 | Marinko Matosevic | W | 2-6, 6-4, 7-6(8-6) |
| Miami Masters | |||
| Rd | Opponent | W/L | Score |
| 1 | Alejandro Falla | ||
| Power Horse Cup | |||
| Rd | Opponent | W/L | Score |
| 1 | Andre Ghem | L | 4-6, 0-6 |
| Roland Garros | |||
| Rd | Opponent | W/L | Score |
| 1 | Joao Sousa | L | 1-6, 3-6, 2-6 |
