Claudio Grassi defeated Theodoros Angelinos 6-3 2-6 6-3 in the Greece F2 semi-final on carpet. The upset overturned the form book — Theodoros Angelinos came in leading the head-to-head 2–0. Claudio Grassi claimed a first win over Theodoros Angelinos in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-10-07 | Greece F14 | SF | hard | Theodoros Angelinos | 6-3 6-1 |
| 2009-09-21 | Greece F1 | R16 | hard | Theodoros Angelinos | 1-6 6-3 7-6(6) |
Averages over each player's completed matches in the selected window (7 vs 11). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About