| Dutch Open - kvalifkácia | 2023/10/11 14:00 | Dennis Koppen v Ivan Rusev | L | 2-1 |
| Dutch Open - kvalifkácia | 2023/10/11 12:35 | Ivan Rusev v Rakesh Sharma | W | 2-0 |
| Bulgarian Int. | 2023/10/06 07:15 | Brian Holtschke v Ivan Rusev | L | 2-1 |
| Nouvelle Aquitane Future Series | 2023/07/07 09:20 | Romeo Makboul v Ivan Rusev | L | 2-1 |
| Nantes Int. - kvalifikácia | 2023/06/15 11:15 | Ivan Rusev v Harry Huang | L | 0-2 |
| Nantes Int. - kvalifikácia | 2023/06/15 07:00 | Rune Van Dalm v Ivan Rusev | W | 0-2 |
| Austrian Open - kval. | 2023/05/25 08:00 | Karan Rajan Rajarajan v Ivan Rusev | L | 2-1 |
| Slovenia Open - kvalifikácia | 2023/05/17 07:40 | Kuan Lin Kuo v Ivan Rusev | L | 2-0 |