Guillermo Olaso defeated Andres Artunedo Martinavarr 6-4 6-4 in the Spain F1 round of 32 on clay. The result followed the form book — Guillermo Olaso came in leading the head-to-head 1–0. Guillermo Olaso extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2012-12-03 | Turkey F47 | R32 | hard | Guillermo Olaso | 7-6(8) 5-7 7-5 |
Averages over each player's completed matches in the selected window (36 vs 96). ATP, WTA & Challenger.
wins 57% of points on serve vs Olaso G.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About