Namn: Guilherme Clezar
Land: Brazil
Födelsedatum: 31.12.92, 32 År
ATP ranking: 878
TOP ranking's position: 153 (03.08.15, 330 punkter)
Punkter: 15
Prispengar: 625726 $
Matcher totalt: 661
Vinna: 347
%: 52.5 %
Land: Brazil
Födelsedatum: 31.12.92, 32 År
ATP ranking: 878
TOP ranking's position: 153 (03.08.15, 330 punkter)
Punkter: 15
Prispengar: 625726 $
Matcher totalt: 661
Vinna: 347
%: 52.5 %
| år | Sammanfattning | Svårt | Lera | I. svårt | Carpet | Gräs | Akryl |
| 2024 | 0/1 | 0/0 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2022 | 2/1 | 0/0 | 2/1 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2021 | 1/6 | 0/1 | 1/5 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2020 | 21/12 | 6/3 | 10/6 | 5/3 | 0/0 | 0/0 | 0/0 |
| 2019 | 31/32 | 2/8 | 29/23 | 0/1 | 0/0 | 0/0 | 0/0 |
| 2018 | 27/27 | 1/3 | 26/23 | 0/0 | 0/0 | 0/1 | 0/0 |
| 2017 | 36/30 | 1/4 | 35/26 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2016 | 24/29 | 6/9 | 18/18 | 0/1 | 0/0 | 0/1 | 0/0 |
| 2015 | 43/35 | 9/7 | 34/27 | 0/0 | 0/0 | 0/1 | 0/0 |
| 2014 | 20/26 | 1/3 | 19/23 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2013 | 36/32 | 3/5 | 33/26 | 0/0 | 0/0 | 0/1 | 0/0 |
| 2012 | 28/30 | 8/5 | 20/25 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2011 | 52/24 | 10/6 | 42/18 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2010 | 18/19 | 4/5 | 13/13 | 0/0 | 0/0 | 1/1 | 0/0 |
| 2009 | 7/6 | 0/1 | 7/4 | 0/0 | 0/0 | 0/1 | 0/0 |
| 2008 | 1/2 | 0/0 | 1/2 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2007 | 0/2 | 0/0 | 0/2 | 0/0 | 0/0 | 0/0 | 0/0 |
| TOTALT | 347/314 | 51/60 | 290/243 | 5/5 | 0/0 | 1/6 | 0/0 |
| proc. % | 52.5 % | 45.95 % | 54.41 % | 50 % | 0 % | 14.29 % | 0 % |
Guilherme Clezar / schemalagda / sista
| inga matchningar hittades |
Guilherme Clezar form / år 2020 / yta: Svårt
Guilherme Clezar / år 2020 / yta: Svårt
| 10.11.20 | 1: a omgången | Thiago Moura Monteiro | Guilherme Clezar | 7-65, 3-2, Guilherme Clezar - pensionerad |  | Matcha detaljer |  Cary Challenger | Svårt |
| 05.03.20 | 3: e omgången | Kevin King | Guilherme Clezar | 7-64, 4-6, 6-4 | | Matcha detaljer |  Monterrey Challenger | Svårt |
| 04.03.20 | 2: a omgången | Guilherme Clezar | Federico Coria | 6-1, 6-75, 7-65 |  | Matcha detaljer | ||
| 02.03.20 | 1: a omgången | Guilherme Clezar | Nicolas Mejia | 6-1, 6-4 | | Matcha detaljer | ||
| 22.02.20 | 1/2 | Jurij Rodionov | Guilherme Clezar | 3-6, 6-2, 6-4 | | Matcha detaljer | Morelos Challenger | Svårt |
| 21.02.20 | 1/4 | Guilherme Clezar | Daniel Altmaier | 3-6, 7-63, 6-4 | | Matcha detaljer | ||
| 20.02.20 | 3: e omgången | Guilherme Clezar | Roberto Quiroz | 7-62, 6-2 | | Matcha detaljer | ||
| 19.02.20 | 2: a omgången | Guilherme Clezar | Ramkumar Ramanathan | 7-65, 4-6, 6-4 | | Matcha detaljer | ||
| 17.02.20 | 1: a omgången | Guilherme Clezar | Diego Hidalgo | 7-65, 6-2 | | Matcha detaljer |