Nume: Guilherme Clezar
Ţara: Brazilia
Data naşterii: 31.12.92, 32 Vârsta
Clasament ATP: 878
TOP poziţie în clasament: 153 (03.08.15, 330 puncte)
Puncte: 15
Premii: 625726 $
Total meciuri: 661
Victorii: 347
Succes: 52.5 %
Ţara: Brazilia
Data naşterii: 31.12.92, 32 Vârsta
Clasament ATP: 878
TOP poziţie în clasament: 153 (03.08.15, 330 puncte)
Puncte: 15
Premii: 625726 $
Total meciuri: 661
Victorii: 347
Succes: 52.5 %
| an | sumar | Hard | Zgura | In. Hard | Carpet | Iarbă | Acryl |
| 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 |
| ÎN TOTAL | 347/314 | 51/60 | 290/243 | 5/5 | 0/0 | 1/6 | 0/0 |
| succes % | 52.5 % | 45.95 % | 54.41 % | 50 % | 0 % | 14.29 % | 0 % |
Guilherme Clezar / nejucate / ultimele
| nu a fost găsit nici un meci |
Guilherme Clezar form / an 2016 / suprafaţa: Hard
Guilherme Clezar / an 2016 / suprafaţa: Hard
| 17.10.16 | 1-a rundă | Marco Trungelliti | Guilherme Clezar | 3-6, 6-4, 6-4 |  | detaliu meci |  Las Vegas | Hard |
| 10.10.16 | 1-a rundă | Ruben Gonzales | Guilherme Clezar | 6-3, 3-6, 7-66 | | detaliu meci |  Monterrey Challenger | Hard |
| 04.10.16 | 1-a rundă | Noah Rubin | Guilherme Clezar | 2-6, 6-3, 6-3 | | detaliu meci | Stockton Challenger | Hard |
| 26.09.16 | 1-a rundă | Stefan Kozlov | Guilherme Clezar | 6-2, 6-2 | | detaliu meci | Tiburon Challenger | Hard |
| 29.08.16 | 1-a rundă | Marco Chiudinelli | Guilherme Clezar | 2-6, 7-66, 6-2, 6-4 | | detaliu meci | New York | Hard |
| 26.08.16 | Calificare | Guilherme Clezar | Alexander Sarkissian | 6-4, 7-65 |  | detaliu meci | ||
| 25.08.16 | 2-a rundă de calif. | Guilherme Clezar | Tim Smyczek | 7-64, 6-3 | | detaliu meci | ||
| 23.08.16 | 1-a rundă de calif. | Guilherme Clezar | Facundo Arguello | 6-2, 6-3 | | detaliu meci | ||
| 12.08.16 | Sfert de finală | Matija Pecotic | Guilherme Clezar | 6-3, 6-4 | | detaliu meci |  Gatineau Challenger | Hard |
| 11.08.16 | a 2-a rundă | Guilherme Clezar | John-Patrick Smith | 4-6, 6-3, 6-4 | | detaliu meci | ||
| 09.08.16 | 1-a rundă | Guilherme Clezar | Franko Skugor | 3-6, 6-4, 6-3 | | detaliu meci | ||
| 03.08.16 | a 2-a rundă | Mitchell Krueger | Guilherme Clezar | 6-4, 7-63 | | detaliu meci | Granby Challenger | Hard |
| 01.08.16 | 1-a rundă | Guilherme Clezar | Eduardo Struvay | 4-6, 6-0, 2-0, Eduardo Struvay - retragere | | detaliu meci | ||
| 26.07.16 | 1-a rundă | Ernesto Escobedo | Guilherme Clezar | 6-3, 7-64 | | detaliu meci | Lexington Challenger | Hard |
| 20.07.16 | 1-a rundă | Jose Statham | Guilherme Clezar | 6-72, 7-5, 6-4 | | detaliu meci | Binghamton Challenger | Hard |
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