Ivo Bratanov defeated Gueorgui Stoykov 6-2 6-2 in the Bulgaria Masters 4 round of 32 on clay. The result followed the form book — Ivo Bratanov came in leading the head-to-head 1–0. Ivo Bratanov extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1998-06-15 | Macedonia F1 | R32 | clay | Ivo Bratanov | 6-1 6-2 |