Gabriel Moraru defeated Guillermo Hormazabal 7-5 7-5 in the Ghana F1 round of 32 on clay. The upset overturned the form book — Guillermo Hormazabal came in leading the head-to-head 1–0, but Gabriel Moraru had been the form player, winning 3 of their last 8 on clay. Gabriel Moraru claimed a first win over Guillermo Hormazabal in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2006-10-23 | Chile F1 | SF | clay | Guillermo Hormazabal | 6-1 6-7(7) 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.