Stadium: Center Court Round: 25 Ground: Hardcourt indoor
| Challenger Amersfoort | 2019/07/18 10:00 | Ivan Gakhov v Zdenek Kolar | 1-6,6-7 |
| Challenger Maia | 2022/12/02 14:45 | Ivan Gakhov v Luca Van Assche | 1-6,2-6 |
| Challenger Maia | 2022/11/29 11:00 | Luciano Darderi v Ivan Gakhov | 3-6,4-6 |
| Challenger Valencia | 2022/11/24 11:45 | Ivan Gakhov v Adrian Andreev | 4-6,6-3,3-6 |
| Challenger Valencia | 2022/11/22 11:20 | Pedro Sousa v Ivan Gakhov | 6-4,2-6,4-6 |
| Challenger Valencia | 2022/11/21 12:05 | Ivan Gakhov v Andrey Chepelev | 6-4,3-6,7-6 |
| Challenger Valencia | 2022/11/20 13:45 | Ivan Gakhov v Carlos Sanchez Jover | 6-4,6-2 |
| ITF M15 Benicarlo | 2022/11/10 10:30 | Ivan Gakhov v Arthur Reymond | 4-6,4-6 |
| ITF M15 Benicarlo | 2022/11/09 11:30 | Ivan Gakhov v Jordi Domenech Castillo | 6-2,6-1 |
| Challenger Maia | 2022/11/28 15:00 | Zdenek Kolar v Jurij Rodionov | 4-6,3-6 |
| Challenger Yokkaichi | 2022/11/22 02:10 | Zdenek Kolar v Yosuke Watanuki | 2-6,4-6 |
| Challenger Kobe | 2022/11/17 02:00 | Zdenek Kolar v Marc Polmans | 1-6,4-6 |
| Challenger Matsuyama | 2022/11/08 01:00 | Zdenek Kolar v Sho Shimabukuro | 3-6,1-6 |
| Challenger Yokohama | 2022/11/01 01:00 | Jason Jung v Zdenek Kolar | 6-2,6-1 |
| Challenger Brest | 2022/10/25 09:00 | Luca Van Assche v Zdenek Kolar | 6-2,6-2 |
| Challenger Vilnius | 2022/10/21 13:05 | Zdenek Kolar v Mattia Bellucci | 1-6,3-6 |
| Challenger Vilnius | 2022/10/20 09:00 | Gianluca Mager v Zdenek Kolar | 6-7,4-6 |