Igor Kunitsyn defeated Lars Zimmermann 6-4 6-3 in the Belgium F2 round of 32 on clay. The result followed the form book — Igor Kunitsyn came in leading the head-to-head 1–0. Igor Kunitsyn extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2001-10-29 | Italy 6 3 | F | hard | Igor Kunitsyn | 7-5 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.