| WTT Contender Mendoza | 05/31 17:45 | 4 | Yuta Tanaka v Vitor Ishiy | L | 3-0 | |
| WTT Contender Mendoza | 05/30 22:35 | 5 | Cedric Nuytinck v Vitor Ishiy | W | 0-3 | |
| WTT Contender Mendoza Quals | 05/29 15:50 | - | Yaroslav Zhmudenko v Vitor Ishiy | W | 1-3 | |
| WTT Contender Mendoza Quals | 05/28 21:20 | - | Oscar Enrique Gonzales v Vitor Ishiy | W | 1-3 | |
| WTT Contender Rio De Janeiro | 05/23 22:00 | 5 | Vitor Ishiy v Shunsuke Togami | L | 2-3 | |
| WTT Saudi Smash Quals | 05/01 15:20 | 14 | Alvaro Robles v Vitor Ishiy | L | 3-1 | |
| Singapore Smash Quals | 03/08 04:00 | 6 | Eduard Ionescu v Vitor Ishiy | L | 3-2 | |
| World Team Championship | 02/21 05:45 | - | Vitor Ishiy v Tomislav Pucar | - | CANC | |
| World Team Championship | 02/21 04:00 | - | Vitor Ishiy v Andrej Gacina | L | 0-3 | |
| World Team Championship | 02/19 03:00 | - | Vitor Ishiy v Qi Shen Wong | W | 3-0 | |
| World Team Championship | 02/19 01:00 | - | Vitor Ishiy v Javen Choong | W | 3-1 | |
| World Team Championship | 02/18 02:55 | - | Vitor Ishiy v Darko Jorgic | L | 0-3 |