| 2013 Results | |||
| Apia International Sydney | |||
| Rd | Opponent | W/L | Score |
| 1 | Marinko Matosevic | W | 6-3, 6-4 |
| 2 | Florian Mayer | W | 7-6(7-4), 6-2 |
| QF | Jarkko Nieminen | W | 6-7(6-8), 6-4, 6-2 |
| SF | Andreas Seppi | W | 7(12)-6(10), 6-4 |
| F | Kevin Anderson | W | 6-3, 6-7(2-7), 6-3 |
| Australian Open | |||
| Rd | Opponent | W/L | Score |
| 1 | Leonardo Mayer | W | 6-3, 6-2, 6-3 |
| 2 | Daniel Brands | W | 6-7(4-7), 7-5, 7-6(7-3), 7(10)-6(8-8) |
| 3 | Roger Federer | L | 4-6, 6-7(5-7), 1-6 |
| ABN AMRO World Tennis Tournament | |||
| Rd | Opponent | W/L | Score |
| 1 | Grigor Dimitrov | L | 3-6, 6-3, 3-6 |
| Open 13 | |||
| Rd | Opponent | W/L | Score |
| 1 | Martin Klizan | W | 4-6, 6-3, 7-6(9-7) |
| 2 | Somdev Devvarman | W | 6-3, 7-5 |
| QF | Jo-Wilfried Tsonga | L | 6-4, 3-6, 6(10)-7(12) |
| Dubai Tennis Championships | |||
| Rd | Opponent | W/L | Score |
| 1 | Victor Hanescu | L | 2-3, retired |
| BNP Paribas Open | |||
| Rd | Opponent | W/L | Score |
| 1 | Thomaz Bellucci | W | 6-4, 6-3 |
| Miami Masters | |||
| Rd | Opponent | W/L | Score |
| 1 | Marc Gicquel | ||
| Tennis Masters Monte-Carlo | |||
| Rd | Opponent | W/L | Score |
| 1 | Alexandr Dolgopolov | ||
| Open Banco Sabadell | |||
| Rd | Opponent | W/L | Score |
| 1 | Kenny de Schepper | W | 6-4, 4-6, 6-2 |
| 2 | Juan Monaco | L | 0-6, 2-6 |
| Tennis Masters Madrid | |||
| Rd | Opponent | W/L | Score |
| 1 | Radek Stepanek | L | 3-6, 2-6 |
