Carlos Poch Gradin defeated Ivan Nedelko 6-4 6-1 in the Spain F1 round of 32 on clay. The upset overturned the form book — Ivan Nedelko came in leading the head-to-head 2–0. Carlos Poch Gradin claimed a first win over Ivan Nedelko in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2012-05-07 | Spain F11 | R32 | clay | Ivan Nedelko | 6-4 6-3 |
| 2012-03-12 | Spain F6 | R32 | clay | Ivan Nedelko | 6-3 5-1 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.