ATP Tour
Guillermo Olaso
Back after 56w offUnranked
ATP World Ranking - 0 pts
Player Archetype
Archetype analysis coming soon for Guillermo.
Player Overview
Career
19
Wins
12
Losses
61.3%
Win %
0
Titles
Win / Loss by Year
Career record broken down by surface
| Year | Summary | Clay | Hard | Grass |
|---|---|---|---|---|
| 2025 | 0/1 | - | 0/1 | - |
| 2018 | 18/10 | 2/2 | 16/8 | - |
| 2017 | 1/1 | 1/1 | - | - |
| Career | 19/12 | 3/3 | 16/9 | - |
Serve & Return
No serve and return data available yet.
Recent Matches
Last 10 results
FormLWLWL
| Date | Tournament | Round | Opponent | Surface | Score | Result |
|---|---|---|---|---|---|---|
| Aug 6, 2025 | M15 Singapore | Round of 32 | Kasidit Samrej | Hard | 36 46 | L |
| Jun 4, 2018 | Poznan | 2nd Round Qualifying | Ronald Slobodchikov | Clay | 64 36 61 | W |
| Jun 4, 2018 | Poznan | 3rd Round Qualifying | Jeremy Jahn | Clay | 76 16 26 | L |
| Jun 4, 2018 | Poznan | 1st Round Qualifying | Juan Pablo Ficovich | Clay | 64 62 | W |
| May 4, 2018 | Glasgow | Quarterfinals | Lukas Lacko | Hard | 26 36 | L |
| May 3, 2018 | Glasgow | Round of 16 | Lloyd Glasspool | Hard | 64 63 | W |
| May 2, 2018 | Busan | 3rd Round Qualifying | Rubin Statham | Hard | 46 26 | L |
| May 2, 2018 | Glasgow | Round of 32 | Evgeny Karlovskiy | Hard | 76 63 | W |
| May 1, 2018 | Busan | 2nd Round Qualifying | Thomas Fancutt | Hard | 61 75 | W |
| May 1, 2018 | Busan | 1st Round Qualifying | Jae Hwan Kim | Hard | 60 75 | W |
Guillermo Olaso FAQ
Guillermo Olaso is from Spain.
Guillermo Olaso has a career win-loss record of 19-12 (61% win rate).
Guillermo Olaso's strongest surface by win rate is hard, with a 16-9 record (64%). Full career splits: hard 16-9 (64%) and clay 3-3 (50%).
Guillermo Olaso has won 6 of the last 10 completed matches (60%).