| WTT - Star Contender Goa - Kwal. | 2024/01/24 06:55 | Lubomir Jancarik v Seongil Jang | L | 3-2 |
| WTT - Star Contender Goa - Kwal. | 2024/01/23 06:15 | Zhe Yu Clarence Chew v Seongil Jang | W | 1-3 |
| WTT Contender - Tunis - Kwal. | 2023/06/20 17:50 | Frane Kojic v Seongil Jang | L | 3-2 |
| WTT - Contender Lagos - Kwal. | 2023/06/13 12:55 | Anders Lind v Seongil Jang | L | 3-2 |
| WTT - Contender Lagos - Kwal. | 2023/06/12 10:35 | Seongil Jang v Akinwale Fagbamila | W | 3-1 |
| Champions League | 2022/11/15 18:30 | Tomas Tregler v Seongil Jang | W | 2-3 |
| WTT Feeder Budapest Quals | 2022/07/18 12:40 | Deni Kozul v Seongil Jang | L | 3-2 |
| WTT Star Contender - Doha | 2021/09/21 12:30 | Seungmin Cho v Seongil Jang | L | 3-0 |
| WTT - Feeder Otocec - Kwal. | 2024/03/27 09:30 | Ser-Od Gankhuyag v Antonino Amato | W | 0-3 |
| WTT - Feeder Biella | 2023/12/15 13:25 | Sharath Kamal Achanta v Antonino Amato | L | 3-0 |
| WTT - Feeder Biella | 2023/12/14 19:05 | Alexandre Cassin v Antonino Amato | W | 2-3 |
| WTT - Feeder Biella - Kwal. | 2023/12/13 14:35 | Antonino Amato v Adam Szudi | L | 0-3 |
| WTT - Feeder Biella - Kwal. | 2023/12/13 11:15 | Ioannis Sgouropoulos v Antonino Amato | W | 1-3 |
| WTT - Feeder Biella - Kwal. | 2023/12/12 16:10 | Leonardo Mutti v Antonino Amato | W | 2-3 |
| WTT - Feeder Gaia - Kwal. | 2023/11/22 17:10 | Dingshuo Liu v Antonino Amato | L | 3-1 |
| WTT - Feeder Gaia - Kwal. | 2023/11/22 12:00 | Rashed Rashed v Antonino Amato | W | 2-3 |