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%
| Opponent | Score | Result | H2H | Match Data | Date ↓ | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|---|
| Jan Hernych | 5-7 4-6 | L | H2H | Match data | Aug 27, 2013* | Q2 | US Open | Grand Slam | Hard |
| Jeff Dadamo | 6-4 6-3 | W | H2H | Match data | Aug 26, 2013 | Q1 | US Open | Grand Slam | Hard |
| Thiemo de Bakker | 4-6 3-6 | L | H2H | Match data | May 19, 2013 | Q2 | Nice | ATP 250 | Clay |
| Alexandre Pierson | 6-2 7-6(3) | W | — | Match data | May 19, 2013 | Q1 | Nice | ATP 250 | Clay |
| Kei Nishikori | 1-6 3-6 | L | H2H | Match data | Apr 25, 2013* | R32 | Barcelona Open | ATP 500 | Clay |
| Gerard Granollers | 6-4 1-6 6-4 | W | H2H | Match data | Apr 24, 2013* | R64 | Barcelona Open | ATP 500 | Clay |
| Jan-Lennard Struff | 6-3 2-6 6-4 | W | H2H | Match data | Apr 22, 2013 | Q2 | Barcelona Open | ATP 500 | Clay |
| Josselin Ouanna | 7-6(7) 6-4 | W | H2H | Match data | Apr 22, 2013 | Q1 | Barcelona Open | ATP 500 | Clay |
| Pablo Carreno Busta | 1-6 1-6 | L | H2H | Match data | Apr 8, 2013 | Q2 | Casablanca | ATP 250 | Clay |
| Frantisek Cermak | 6-3 6-2 | W | H2H | Match data | Apr 8, 2013 | Q1 | Casablanca | ATP 250 | Clay |
| Edouard Roger-Vasselin | 2-6 4-6 | L | H2H | Match data | Feb 18, 2013 | Q2 | Marseille | ATP 250 | Hard |
| Gregoire Burquier | 7-6(5) 7-6(3) | W | H2H | Match data | Feb 18, 2013 | Q1 | Marseille | ATP 250 | Hard |
| Victor Hanescu | 1-6 6-7(6) | L | H2H | Match data | Feb 7, 2013* | R32 | Montpellier Open | ATP 250 | Hard |
| Dmitry Tursunov | 1-6 6-3 7-5 | W | H2H | Match data | Feb 5, 2013* | Q3 | Montpellier Open | ATP 250 | Hard |
| Nicolas Devilder | 3-6 7-6(6) 6-4 | W | H2H | Match data | Feb 4, 2013 | Q2 | Montpellier Open | ATP 250 | Hard |
| Yannick Jankovits | 7-6(5) 6-0 | W | H2H | Match data | Feb 4, 2013 | Q1 | Montpellier Open | ATP 250 | Hard |
13 qualifying matches shown in the table; qualifying is excluded from main-draw summaries and leaderboards. Estimated from the tournament schedule where an exact match date is unavailable. Arrows show an edition's recorded category and documented modern equivalent; unresolved editions keep their recorded category. Mapping details.