Jurek Stasiak defeated Krzysztof Kwinta 6-4 6-3 in the Poland F4 round of 32 on clay. The upset overturned the form book — Krzysztof Kwinta came in leading the head-to-head 1–0. Jurek Stasiak claimed a first win over Krzysztof Kwinta in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2001-09-03 | Poland F3 | R32 | clay | Krzysztof Kwinta | 6-4 1-6 6-1 |