US OpenGuadalajaraSao PauloChengdu

Guilherme Clezar

Brazilian Born 1992 183 cm Right handed

Head to head

Match log

Qualifying Challengers

2024

Porto Alegre CH, challengerClay, April

R32LJuan Bautista Torres2-6 0-6

2021

Rio De Janeiro CH, challengerHard, December

R32LGenaro Alberto Olivieri7-5 4-6 3-6

Florianopolis CH, challengerClay, December

R32LJohan Nikles3-6 7-6(1) 2-6

Santiago, qualifyingClay, March

Q1LFelipe Meligeni Alves4-6 2-6

Buenos Aires, qualifyingClay, March

Q2LFrancisco Cerundolo6-2 3-6 2-6

Q1WHernan Casanova1-6 6-3 6-3

Cordoba, qualifyingClay, February

Q1LRenzo Olivo4-6 4-6

Concepcion CH, challengerClay, February

R32LTomas Barrios Vera2-6 2-6

2020

Campinas CH, challengerClay, November

R32LFacundo Mena4-6 4-6

Cary CH, challengerHard, November

R32LThiago Monteiro6-7(5) 2-3 RET

Lisbon CH, challengerClay, October

QFLFederico Gaio7-5 4-6 6-7(4)

R16WNuno Borges6-3 7-6(5)

R32WMaxime Janvier7-6(8) 6-2

Q2WOrlando Luz6-4 6-3

Q1WJoao Monteiro6-7(5) 6-4 6-1

Barcelona CH, challengerClay, October

Q1LBrandon Nakashima2-6 2-6

Split CH, challengerClay, September

Q2LTomas Barrios Vera2-6 3-6

Q1WDuje Kekez6-2 6-3

Forli CH, challengerClay, September

QFLAndrea Pellegrino4-6 2-6

R16WFederico Coria7-6(6) 6-7(4) 6-4

R32WMatthias Bachinger7-6(8) 3-6 6-3

Monterrey CH, challengerHard, March

R16LKevin King6-7(4) 6-4 4-6

R32WFederico Coria6-1 6-7(5) 7-6(5)

R64WNicolas Mejia6-1 6-4

Columbus CH, challengerHard, February

R16LDenis Istomin3-6 1-6

R32WJason Kubler2-6 7-6(1) 6-4

R64WJustin Boulais6-4 6-2

Cuernavaca CH, challengerHard, February

SFLJurij Rodionov6-3 2-6 4-6

QFWDaniel Altmaier3-6 7-6(3) 6-4

R16WRoberto Quiroz7-6(2) 6-2

R32WRamkumar Ramanathan7-6(5) 4-6 6-4

R64WDiego Hidalgo7-6(5) 6-2

Cleveland CH, challengerHard, February

R32LErnesto Escobedo3-6 4-6

R64WJohn Patrick Smith6-3 2-6 7-6(3)

Punta Del Este CH, challengerClay, January

QFLThiago Monteiro4-6 1-6

R16WFederico Coria7-5 4-6 7-5

R32WAndrea Collarini7-6(6) 7-6(3)

R64WPedro Cachin6-4 7-6(0)

2019

Ortisei CH, challengerHard, November

R64LUladzimir Ignatik4-6 7-6(4) 1-6

Montevideo CH, challengerClay, November

R16LAndrea Collarini3-6 4-6

R32WThiago Monteiro7-6(6) 6-7(6) 6-3

R64WAlejandro Tabilo3-6 6-3 6-3

Guayaquil CH, challengerClay, October

R32LYannick Hanfmann3-6 3-6

R64WNicolas Alvarez6-2 6-3

Lima CH, challengerClay, October

R32LJuan Pablo Varillas5-7 2-6

R64WJorge Brian Panta Herreros6-2 6-3

Santo Domingo CH, challengerClay, October

QFLFederico Coria2-6 3-6

R16WJoao Menezes6-3 6-2

R32WLeonardo Mayer6-3 1-6 7-6(5)

R64WJuan Pablo Ficovich6-4 6-3