Lefteris Alexiou advanced when Todor Enev retired 6-1 3-0 in the Thailand F1 round of 32. Lefteris Alexiou extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2004-03-29 | Greece F2 | R32 | hard | Todor Enev | 6-2 7-5 |
| 2003-05-05 | Bulgaria 1 3 | R16 | clay | Lefteris Alexiou | 1-6 6-3 6-4 |