Claudio Grassi defeated Kornel Bardoczky 7-6 6-4 in the Greece F1 round of 32 on hard. The upset overturned the form book — Kornel Bardoczky came in leading the head-to-head 1–0. Claudio Grassi claimed a first win over Kornel Bardoczky in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2010-10-18 | Greece F2 | SF | carpet | Kornel Bardoczky | 6-2 3-6 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.