Baris Erguden advanced when Haluk Akkoyun retired 1-6 6-4 2-1 in the Turkey F18 round of 32. Baris Erguden extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2012-01-16 | Turkey F2 | R32 | hard | Baris Erguden | 1-1 |
| 2006-06-26 | Turkey F3 | R32 | hard | Haluk Akkoyun | 4-6 7-5 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.