| Irish Open | 2023/11/16 12:00 | Hsiao, Samuel v 코에니그, 조엘 | L | 2-0 |
| Hungarian Int. | 2023/11/03 09:40 | 코에니그, 조엘 v 하이노, 아이크카 | L | 0-2 |
| Hungarian Int. | 2023/11/02 12:45 | 코에니그, 조엘 v 카르발호, 브루노 | W | 2-0 |
| Dutch Open (GP) 2016 | 2023/10/12 14:00 | 코에니그, 조엘 v 브루운, 제프 | L | 0-2 |
| Nouvelle Aquitane Future Series | 2023/07/08 00:50 | 카르발호, 브루노 v 코에니그, 조엘 | L | 2-1 |
| Nouvelle Aquitane Future Series | 2023/07/07 14:00 | Bhabuta, Neil v 코에니그, 조엘 | W | 0-2 |
| Nouvelle Aquitane Future Series | 2023/07/07 08:20 | Paul Tournefier v 코에니그, 조엘 | W | 0-2 |
| Bonn Int. | 2023/06/01 12:00 | 코에니그, 조엘 v 코 위보보, 헨리코 | L | 0-2 |
| Irish Open Qual | 2023/11/15 20:40 | Angus Meldrum v Kian-Yu Oei | L | 0-2 |
| Irish Open Qual | 2023/11/15 13:10 | Archie Bult v Angus Meldrum | W | 0-2 |
| Irish Open Qual | 2023/11/15 11:55 | Adarsh Palani Kumar v Angus Meldrum | W | 1-2 |
| Latvia Int. Qual | 2023/08/31 11:15 | Angus Meldrum v 소넨슈인, 아론 | L | 0-2 |
| Latvia Int. Qual | 2023/08/30 16:40 | Angus Meldrum v Davis Strazdins | W | 2-0 |
| Nouvelle Aquitane Future Series Qual | 2023/07/06 08:45 | Angus Meldrum v Ratchaphol Srithong | L | 0-2 |