| Polish Int. | 2023/09/22 14:20 | Pranay Shettigar v Harshit Aggarwal | L | 2-0 |
| Polish Int. | 2023/09/22 10:20 | Bruno Carvalho v Harshit Aggarwal | W | 0-2 |
| Belgian Int. | 2023/09/14 09:00 | Mads Christophersen v Harshit Aggarwal | L | 2-0 |
| Korea Open Qual | 2023/07/18 04:55 | Pyeong Gang Choi v Harshit Aggarwal | L | 2-1 |
| Korea Open Qual | 2023/07/18 01:00 | Jia Jie Tan v Harshit Aggarwal | W | 0-2 |
| Thailand Open Qual | 2023/05/30 06:55 | Yu Jen Chi v Harshit Aggarwal | L | 2-0 |
| Slovenia Open Quals | 2023/05/18 14:00 | Harshit Aggarwal v Dicky Dwi Pangestu | L | 0-2 |
| Slovenia Open Quals | 2023/05/18 08:40 | Tarun Reddy Katam v Harshit Aggarwal | W | 1-2 |
| European Games | 2023/06/27 16:20 | Nhat Nguyen v Johnnie Torjussen | L | 2-0 |
| Nantes Int. Qual | 2023/06/15 07:20 | Sacha Leveque v Johnnie Torjussen | L | 2-0 |
| Denmark Masters | 2023/06/09 13:00 | Johnnie Torjussen v Yu Kai Huang | L | 0-2 |
| Denmark Masters Qual | 2023/06/08 12:00 | Johnnie Torjussen v Alexander Ringbaek | W | 2-0 |
| Denmark Masters Qual | 2023/06/08 10:00 | B.R. Sankeerth v Johnnie Torjussen | W | 0-2 |
| Austrian Open | 2023/05/27 09:00 | Johnnie Torjussen v Julien Carraggi | L | 0-2 |
| Austrian Open | 2023/05/26 13:50 | Jonathan Dolan v Johnnie Torjussen | W | 0-2 |
| Austrian Open Qual | 2023/05/25 15:00 | Jun Hui Marcus Lau v Johnnie Torjussen | W | 1-2 |