Kornel Bardoczky defeated Claudio Grassi 6-2 3-6 6-3 in the Greece F2 semi-final on carpet. The upset overturned the form book — Claudio Grassi came in leading the head-to-head 1–0. Kornel Bardoczky claimed a first win over Claudio Grassi in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2010-10-11 | Greece F1 | R32 | hard | Claudio Grassi | 7-6(6) 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.