Guillermo Carry defeated Mauricio Estivariz 6-7 6-3 6-1 in the Bolivia F3 qualifying round on clay. The result followed the form book — Guillermo Carry came in leading the head-to-head 1–0. Guillermo Carry extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2006-09-11 | Bolivia F1 | R32 | clay | Guillermo Carry | 7-5 4-6 7-5 |