Match log updated: 2026-05-28 18:14 UTC
Guillermo Olaso — ATP Match Log
Main draw matches: 3 | W: 1 | L: 2 | Win %: 33.3%
13 qualifying matches shown below; qualifying is excluded from main-draw summaries and leaderboards.
| Date ↓ | Tournament | Category | Round | Surface | Opponent | Score | Result | H2H | Match |
|---|---|---|---|---|---|---|---|---|---|
| Aug 27, 2013* | US Open | Grand Slam | Q2 | Hard | Jan Hernych | 5-7 4-6 | L | H2H | Match data |
| Aug 26, 2013 | US Open | Grand Slam | Q1 | Hard | Jeff Dadamo | 6-4 6-3 | W | H2H | Match data |
| May 19, 2013 | Nice | ATP 250 | Q2 | Clay | Thiemo de Bakker | 4-6 3-6 | L | H2H | Match data |
| May 19, 2013 | Nice | ATP 250 | Q1 | Clay | Alexandre Pierson | 6-2 7-6(3) | W | — | Match data |
| Apr 25, 2013* | Barcelona | ATP 500 | R32 | Clay | Kei Nishikori | 1-6 3-6 | L | H2H | Match data |
| Apr 24, 2013* | Barcelona | ATP 500 | R64 | Clay | Gerard Granollers | 6-4 1-6 6-4 | W | H2H | Match data |
| Apr 22, 2013 | Barcelona | ATP 500 | Q2 | Clay | Jan-Lennard Struff | 6-3 2-6 6-4 | W | H2H | Match data |
| Apr 22, 2013 | Barcelona | ATP 500 | Q1 | Clay | Josselin Ouanna | 7-6(7) 6-4 | W | H2H | Match data |
| Apr 8, 2013 | Casablanca | ATP 250 | Q2 | Clay | Pablo Carreno Busta | 1-6 1-6 | L | H2H | Match data |
| Apr 8, 2013 | Casablanca | ATP 250 | Q1 | Clay | Frantisek Cermak | 6-3 6-2 | W | H2H | Match data |
| Feb 18, 2013 | Marseille | ATP 250 | Q2 | Hard | Edouard Roger-Vasselin | 2-6 4-6 | L | H2H | Match data |
| Feb 18, 2013 | Marseille | ATP 250 | Q1 | Hard | Gregoire Burquier | 7-6(5) 7-6(3) | W | H2H | Match data |
| Feb 7, 2013* | Montpellier | ATP 250 | R32 | Hard | Victor Hanescu | 1-6 6-7(6) | L | H2H | Match data |
| Feb 5, 2013* | Montpellier | ATP 250 | Q3 | Hard | Dmitry Tursunov | 1-6 6-3 7-5 | W | H2H | Match data |
| Feb 4, 2013 | Montpellier | ATP 250 | Q2 | Hard | Nicolas Devilder | 3-6 7-6(6) 6-4 | W | H2H | Match data |
| Feb 4, 2013 | Montpellier | ATP 250 | Q1 | Hard | Yannick Jankovits | 7-6(5) 6-0 | W | H2H | Match data |