Stadium: Court 8 Round: 62
| ITF Brazil F4 Qual | 2018/05/14 14:40 | Gabriel Decamps v Eduardo Ribeiro | 6-4,6-3 |
| ITF Brazil F4 Qual | 2018/05/13 12:00 | Eduardo Ribeiro v Oliveira, Cristian | 7-6,6-0 |
| ITF Brazil F4 Qual | 2018/05/12 12:00 | Giannella, Joao v Eduardo Ribeiro | 3-6,3-6 |
| ITF Brazil F3 | 2018/05/07 18:00 | Fernando Yamacita v Eduardo Ribeiro | 6-4,7-6 |
| ITF Brazil F3 | 2018/05/06 12:30 | Borges Pereira, Kevin v Eduardo Ribeiro | 1-6,0-6 |
| ITF Brazil F2 | 2018/04/29 15:00 | Vilaro, Alejo v Eduardo Ribeiro | 6-3,6-3 |
| ITF Brazil F2 | 2018/04/28 15:00 | Gabriel P Tumasonis v Eduardo Ribeiro | 6-3,5-7,3-6 |
| ITF Brazil F1 | 2018/04/23 13:00 | Tomas Martin Etcheverry v Eduardo Ribeiro | 6-0,6-0 |
| ITF Korea F3 | 2018/06/19 02:35 | Noh, Sang-Woo v Kim, Jae Hwan | 4-6,0-6 |
| ITF Korea F2 | 2018/06/13 03:30 | Kim, Jae Hwan v Noh, Sang-Woo | 6-2,6-3 |
| ITF Korea F2 | 2018/06/11 09:35 | Noh, Sang-Woo v Jung, Hyeon IL | 6-4,6-3 |
| ITF Korea F2 | 2018/06/10 05:00 | Noh, Sang-Woo v Lee, Seounghun | 6-3,6-3 |
| ITF Korea F1 | 2018/06/07 04:25 | Niki, Takuto v Noh, Sang-Woo | 6-3,6-2 |
| ITF Korea F1 | 2018/06/06 05:15 | Noh, Sang-Woo v Kim, Dukyoung | 6-4,6-1 |
| ITF Vietnam F2 | 2018/05/06 04:00 | Son, Ji Hoon v Noh, Sang-Woo | 6-2,6-1 |
| ITF Vietnam F2 | 2018/05/05 06:00 | Tanthaseraneewat, Suthinan v Noh, Sang-Woo | 3-6,0-6 |