| Challenger Series TT | 2022/08/26 12:50 | Makoto Nogami v Marcel Neumaier | L | 1-3 |
| Challenger Series TT | 2022/08/26 11:25 | Simon Berglund v Makoto Nogami | L | 3-2 |
| Challenger Series TT | 2022/08/26 09:10 | Makoto Nogami v Mohammadali Rouintanesfahani | L | 0-3 |
| Challenger Series TT | 2022/08/25 19:50 | Makoto Nogami v Siddharta Almeida | W | 3-0 |
| Challenger Series TT | 2022/08/25 17:10 | Makoto Nogami v Samuel Amann | W | 3-0 |
| Challenger Series TT | 2022/08/25 14:30 | Marcel Neumaier v Makoto Nogami | L | 3-1 |
| Challenger Series TT | 2022/08/25 11:50 | Felix Kleeberg v Makoto Nogami | W | 1-3 |
| Challenger Series TT | 2022/08/25 09:50 | Makoto Nogami v Damian Zech | W | 3-0 |
| Challenger Ochsenhausen | 2022/03/18 10:10 | Sourav Saha v Carlos Ishida | L | 2-3 |
| Challenger Ochsenhausen | 2022/03/17 20:50 | Sourav Saha v Michael Engelhardt | W | 3-2 |
| Challenger Ochsenhausen | 2022/03/17 18:10 | Sourav Saha v Simon Berglund | L | 1-3 |
| Challenger Ochsenhausen | 2022/03/17 15:30 | Alexander Valuch v Sourav Saha | W | 2-3 |
| Challenger Ochsenhausen | 2022/03/17 12:50 | Andrei Putuntica v Sourav Saha | L | 3-0 |
| Challenger Ochsenhausen | 2022/03/17 10:50 | Sourav Saha v Carlo Rossi | L | 0-3 |
| Challenger Ochsenhausen | 2022/03/17 08:50 | Sourav Saha v Josip Huzjak | L | 0-3 |
| Challenger Ochsenhausen | 2021/11/01 10:50 | Sourav Saha v Guilherme Teodoro | L | 0-3 |