Match log updated: 2026-05-28 18:14 UTC

Guilherme Clezar — ATP Match Log

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0 main-draw matches · 0–0 · — wins

Opponent	Score	Result	H2H	Match Data	Date ↓	Round	Tournament	Category	Surface
Felipe Meligeni Alves #238	4-6 2-6	L	H2H	Match data	Mar 8, 2021	Q1 Q	Chile Open	ATP 250	Clay
Francisco Cerundolo #137	6-2 3-6 2-6	L	H2H	Match data	Mar 1, 2021	Q2 Q	Argentina Open	ATP 250	Clay
Hernan Casanova #372	1-6 6-3 6-3	W	H2H	Match data	Mar 1, 2021	Q1 Q	Argentina Open	ATP 250	Clay
Renzo Olivo #221	4-6 4-6	L	H2H	Match data	Feb 22, 2021	Q1 Q	Cordoba	ATP 250	Clay

4 qualifying matches shown in the table; qualifying is excluded from main-draw summaries and leaderboards. Arrows show an edition's recorded category and documented modern equivalent; unresolved editions keep their recorded category. Mapping details.