Stadium: Central Hard Court Round: 27 Ground: Hardcourt outdoor
| ITF - M15 Héraklion - Doubles Hommes | 2019/11/05 13:00 | Ivanov S A / Lazarov A v Erler A / Hampel L | 4-6,4-6 |
| ITF - M15 Antalya - Doubles Hommes | 2019/03/20 12:30 | Cornea V V / Jecan M-A v Erler A / Hampel L | 6-2,6-2 |
| ITF - M25 Nussloch - Doubles Hommes | 2019/01/24 15:10 | Broady L / Kadhe A v Erler A / Hampel L | 7-6,6-4 |
| ITF - M25 Nussloch - Doubles Hommes | 2019/01/23 17:55 | Boehler D / Mayer P v Erler A / Hampel L | 1-6,6-1,5-10 |
| ITF Turkey F47 MD | 2017/12/15 14:15 | Rodriguez C / Wang T K v Erler A / Hampel L | 6-3,6-3 |
| ITF Turkey F47 MD | 2017/12/14 12:55 | Erler A / Hampel L v Apostol B / Tatomir L | 2-6,6-0,10-6 |
| ITF Turkey F47 MD | 2017/12/12 12:55 | Erler A / Hampel L v Bothwell P / Bothwell S | 6-2,6-4 |
| ITF - M15 Héraklion - Doubles Hommes | 2019/11/05 11:45 | Goldenberg L / Oliel Y v Martin T / Moroni F | 3-6,5-7 |