| ITF Austria F6 | 2017/08/05 07:00 | Bellutti, Manuel v Gruber, Fabian | 7-5,6-0 |
| ITF Latvia F1 | 2017/08/01 09:35 | Микелис Либиетис v Gruber, Fabian | 6-0,6-0 |
| ITF Austria F4 Qual | 2017/07/22 10:00 | Gruber, Fabian v Якоб Айчхорн | 3-6,5-7 |
| ITF Austria F4 Qual | 2017/07/22 07:30 | Schramm, Marvin v Gruber, Fabian | 6-4,5-7,1-6 |
| ITF Austria F3 | 2017/07/15 12:30 | Gruber, Fabian v Leuch, Vital Flurin | 5-7,4-6 |
| ITF Austria F3 | 2017/07/15 07:00 | Gruber, Fabian v Kurzmann, Sebastian | 6-2,6-1 |
| ITF Austria F1 | 2017/07/01 14:00 | Джонатан Стенберг v Gruber, Fabian | 7-5,6-7,7-6 |
| ITF Bosnia and Herzegovina F3 | 2017/06/06 09:00 | Хуан Пабло Пас v Gruber, Fabian | 6-0,6-2 |
| Венгрия F6, Одиночки | 2017/08/22 10:00 | Ferrando, Nicolas v Szendroi, Laszlo | 6-2,6-2 |
| ITF Hungary F6 Qual | 2017/08/21 09:55 | Szendroi, Laszlo v Марселл Бартаковичс | 6-1,1-6,6-4 |
| ITF Hungary F6 Qual | 2017/08/20 09:00 | Rabas, Daniel v Szendroi, Laszlo | 1-6,1-6 |
| ITF Hungary F6 Qual | 2017/08/19 07:30 | Торге, Драгос v Szendroi, Laszlo | 0-6,1-6 |
| ITF Hungary F5 | 2016/09/10 08:00 | Szendroi, Laszlo v Максим Ланда | 2-6,0-6 |
| ITF Hungary F4 | 2016/09/07 10:40 | Стацбергер, Томас v Szendroi, Laszlo | 6-2,6-2 |
| ITF Hungary F4 | 2016/09/06 07:00 | Krolik, Patryk v Szendroi, Laszlo | 6-7,5-7 |
| ITF Hungary F4 | 2016/09/05 08:00 | Szendroi, Laszlo v Moldovan, Cristian Stefan | 0-6,6-4,6-3 |