Robin Olin defeated Kalle Averfalk 6-3 6-2 in the Thailand F6 round of 32 on hard. Robin Olin extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-09-19 | Sweden F5 | R32 | hard | Robin Olin | 4-0 |
| 2011-09-12 | Sweden F4 | R32 | hard | Kalle Averfalk | 6-2 7-6(4) |