Alessandro Giannessi defeated Daniele Giorgini 6-3 7-6 in the Italy F20 semi-final on clay. The upset overturned the form book — Daniele Giorgini came in leading the head-to-head 4–1. Alessandro Giannessi narrowed the head-to-head to 4–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-07-29 | Italy F19 | F | clay | Alessandro Giannessi | 6-2 6-3 |
| 2011-04-04 | Italy F4 | F | clay | Daniele Giorgini | 7-5 6-1 |
| 2009-08-31 | Italy F26 | QF | clay | Daniele Giorgini | 6-1 7-6(3) |
| 2009-08-03 | Italy F22 | QF | clay | Daniele Giorgini | 6-1 7-6(6) |
| 2009-05-18 | Italy F11 | R32 | clay | Daniele Giorgini | 6-2 7-6(3) |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.