Ivan Cinkus defeated Markus Krenn 6-1 6-2 in the Croatia F5 round of 32 on clay. The result followed the form book — Ivan Cinkus came in leading the head-to-head 1–0. Ivan Cinkus extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1999-07-19 | Hungary Masters 3 | R32 | clay | Ivan Cinkus | 6-3 6-2 |