Stadium: Court 2 Round: 27 Ground: Hardcourt outdoor
| Egypt F18, Singles Qualifying | 2018/09/13 09:30 | Erler, Alexander v Cordonnier, Gregorio | 6-1,6-4 |
| Egypt F18, Singles Qualifying | 2018/09/12 10:05 | Erler, Alexander v Corioni, Lorenzo | 6-2,6-0 |
| ITF Hungary F7 | 2018/08/31 09:00 | Erler, Alexander v Doumbia, Sadio | 3-6,6-1,3-6 |
| ITF Hungary F7 | 2018/08/30 08:30 | Oscar Jose Gutierrez v Erler, Alexander | 4-6,4-6 |
| ITF Hungary F7 | 2018/08/28 08:30 | Erler, Alexander v Alexey Aleshchev | 6-1,6-0 |
| ITF Italy F24 | 2018/08/21 15:00 | Erler, Alexander v Ocleppo, Julian | 2-6,7-5,4-6 |
| ITF Austria F6 | 2018/08/10 11:15 | Erler, Alexander v Yuta Shimizu | 0-6,2-6 |
| ITF Austria F6 | 2018/08/09 09:00 | Erler, Alexander v Giacalone, Omar | 6-4,6-2 |
| Egypt F18, Singles Qualifying | 2018/09/11 07:30 | Kawakami, Rimpei v Schmid, Aaron | 6-4,3-6,6-3 |
| ITF Thailand F2 | 2018/08/27 02:45 | Kawakami, Rimpei v Wattanakul, Pol | 4-6,2-6 |
| ITF Thailand F2 | 2018/08/26 03:30 | Kawakami, Rimpei v Tsung-Hao Huang | 6-2,5-7,7-5 |
| ITF Thailand F1 | 2018/08/22 02:00 | Isarow, Pruchya v Kawakami, Rimpei | 4-6,6-3,6-3 |
| ITF Thailand F1 | 2018/08/20 06:50 | Kawakami, Rimpei v Sookton-Eng, Chanchai | 6-2,6-1 |
| ITF Indonesia F2 | 2018/07/31 03:45 | Robert, Quentin v Kawakami, Rimpei | 6-4,3-6,6-3 |
| ITF Guam F1 | 2018/06/21 01:30 | Sam Ryan Ziegann v Kawakami, Rimpei | 4-6,3-6 |
| ITF Guam F1 | 2018/06/19 00:00 | Kawakami, Rimpei v Jake Delaney | 6-1,6-1 |