[166] Balazs, Attila 6-7,6-7 Clezar, Guilherme [228] 2017-11-06 21:55
Stadium: Cancha 1 Round: 25 Ground: Clay
Home History
| Challenger Guayaquil | 2017/10/30 17:00 | Balazs, Attila v Hugo Dellien | 4-6,4-6 |
| Challenger Almaty | 2017/10/03 08:45 | Balazs, Attila v Dmitry Popko | 3-6,1-6 |
| ITF Kazakhstan F7 | 2017/09/30 05:00 | Balazs, Attila v Kimmer Coppejans | 6-1,6-2 |
| ITF Kazakhstan F7 | 2017/09/29 07:15 | Balazs, Attila v Mohamed Safwat | 6-3,6-2 |
| ITF Kazakhstan F7 | 2017/09/29 04:30 | Balazs, Attila v Brkic, Tomislav | 6-1,6-3 |
| ITF Kazakhstan F7 | 2017/09/27 07:35 | Balazs, Attila v Betov, Sergey | 7-5,6-1 |
| ITF Kazakhstan F7 | 2017/09/26 05:25 | Balazs, Attila v Khassanov, Roman | 6-4,0-6,6-0 |
| Coupe Davis | 2017/09/15 17:45 | Balazs, Attila v Karen Khachanov | 6-3,2-6,6-7,1-6 |
Away History
| Challenger Lima | 2017/10/24 15:30 | Blaz Rola v Clezar, Guilherme | 7-6,6-0 |
| Cali, Colombia | 2017/10/21 16:00 | Clezar, Guilherme v Delbonis, Federico | 6-7,5-7 |
| Cali, Colombia | 2017/10/20 20:30 | Martin, Andrej v Clezar, Guilherme | 6-7,3-6 |
| Cali, Colombia | 2017/10/20 00:00 | Clezar, Guilherme v Gonzalez, Alejandro | 6-4,6-1 |
| Cali, Colombia | 2017/10/18 18:05 | Clezar, Guilherme v Cristian Garin | 7-5,7-6 |
| Cali, Colombia | 2017/10/16 19:10 | Estrella Burgos, Victor v Clezar, Guilherme | 5-7,5-7 |
| Challenger - Buenos Aires | 2017/10/10 14:00 | Clezar, Guilherme v Linzer, Michael | 3-6,7-6,3-6 |
| Challenger Campinas | 2017/10/05 16:40 | Gastao Elias v Clezar, Guilherme | 6-4,7-6 |