Nikola Martinovic defeated Kresimir Ritz 5-7 6-2 6-1 in the Macedonia F1 round of 32 on clay. The result followed the form book — Nikola Martinovic came in leading the head-to-head 1–0. Nikola Martinovic extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2006-08-28 | Croatia F5 | R16 | clay | Nikola Martinovic | 6-4 2-6 6-3 |