Marko Tkalec advanced when Branislav Sekac retired 1-0 in the Croatia 1 3 final. Marko Tkalec extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2000-10-23 | Greece F6 | R32 | hard | Marko Tkalec | 4-6 6-4 6-1 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.