Match log updated: 2026-05-28 18:14 UTC
Guillermo Duran — ATP Match Log
Main draw matches: 0 | W: 0 | L: 0 | Win %: —
| Opponent | Score | Result | H2H | Match Data | Date ↓ | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|---|
| Ugo Humbert | 6-2 1-6 6-7(5) | L | H2H | Match data | Sep 18, 2017 | Q1 | Metz | ATP 250 | Hard |
| Maxime Chazal | 2-6 7-6(3) 2-6 | L | H2H | Match data | Apr 4, 2016 | Q1 | Grand Prix Hassan II | ATP 250 | Clay |
| Quentin Halys | 4-6 6-7(3) | L | H2H | Match data | May 17, 2015 | Q2 | Nice | ATP 250 | Clay |
| Alexander Bublik | (w/o) | W | H2H | Match data | May 17, 2015 | Q1 | Nice | ATP 250 | Clay |
| Marco Cecchinato | 1-6 6-7(0) | L | H2H | Match data | Feb 24, 2015* | Q3 | Argentina Open | ATP 250 | Clay |
| Francisco Bahamonde | 6-0 4-6 6-3 | W | — | Match data | Feb 23, 2015 | Q2 | Argentina Open | ATP 250 | Clay |
| Marco Trungelliti | 6-3 6-1 | W | H2H | Match data | Feb 23, 2015 | Q1 | Argentina Open | ATP 250 | Clay |
| Boris Pashanski | 2-6 5-7 | L | H2H | Match data | Jul 21, 2014 | Q1 | Croatia Open Umag | ATP 250 | Clay |
| Dustin Brown | 4-6 6-3 6-7(2) | L | H2H | Match data | Feb 18, 2013 | Q1 | Argentina Open | ATP 250 | Clay |
| Eduardo Schwank | 6-7(2) 3-6 | L | H2H | Match data | Feb 20, 2012 | Q1 | Argentina Open | ATP 250 | Clay |
| Paul Capdeville | 6-2 4-6 2-6 | L | H2H | Match data | Feb 13, 2012 | Q1 | Sao Paulo | ATP 250 | Clay |
| Eduardo Schwank | 3-6 1-6 | L | H2H | Match data | Jan 30, 2012 | Q1 | Chile Open | ATP 250 | Clay |
| Juan-Pablo Villar | 1-6 3-6 | L | H2H | Match data | Feb 14, 2011 | Q1 | Argentina Open | ATP 250 | Clay |
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.