Gregory Zavialoff defeated Ivan Beros 6-2 6-1 in the Switzerland 2 1 round of 16 on clay. The upset overturned the form book — Ivan Beros came in leading the head-to-head 1–0. Gregory Zavialoff claimed a first win over Ivan Beros in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2000-08-28 | Switzerland Satellite 3 | SF | clay | Ivan Beros | 7-6(6) 6-4 |