Benjamin Rufer defeated Stefan Kilchhofer 6-4 6-3 in the Switzerland 2 1 round of 16 on clay. The result followed the form book — Benjamin Rufer came in leading the head-to-head 1–0. Benjamin Rufer extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2003-08-25 | Switzerland 2 3 | R32 | clay | Benjamin Rufer | 7-6(2) 4-6 6-1 |