Mariano Hood defeated Ruben Alvarenga 6-3 6-2 in the Bolivia Chile Masters 4 semi-final on clay. Mariano Hood extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1994-04-16 | Argentina 1 Masters 3 | SF | clay | Mariano Hood | 6-4 6-3 |
| 1993-07-17 | Argentina 2 Masters 2 | R32 | clay | Ruben Alvarenga | 6-3 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.