| Challenger - Ochsenhausen | 12/20 17:00 | - | Patryk Chojnowski v Yuki Matsuyama | L | 2-1 | |
| Challenger - Ochsenhausen | 12/20 16:20 | - | Jakub Perek v Yuki Matsuyama | W | 1-3 | |
| WTT Feeder - Panagyurishte | 09/02 13:05 | - | Linwei Sai v Yuki Matsuyama | L | 4-0 | |
| WTT Feeder - Panagyurishte - Qualifikation | 09/01 14:20 | - | Yuki Matsuyama v Wei Cao | W | 3-2 | |
| WTT Feeder - Panagyurishte - Qualifikation | 08/31 14:25 | - | Guankai Niu v Yuki Matsuyama | W | 1-3 | |
| WTT Feeder - Panagyurishte - Qualifikation | 08/30 11:35 | - | Yang Gao v Yuki Matsuyama | W |
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| WTT Feeder Olomouc Quals | 08/24 13:15 | - | Milosz Redzimski v Yuki Matsuyama | L | 3-2 | |
| WTT Feeder Olomouc Quals | 08/23 18:45 | - | Yuki Matsuyama v Tomas Martinko | W | 3-0 | |
| Japan - T.League | 09/23 04:00 | - | Sora Matsushima v Yuki Matsuyama | L | 3-0 | |
| Portugal Open | 02/13 14:35 | - | Yuki Matsuyama v Andreas Levenko | L | 1-4 | |
| Indonesia Open | 11/16 07:10 | - | Yuki Matsuyama v Yuto Kizukuri | L | 2-4 | |
| Indonesia Open | 11/13 12:20 | - | Yuki Matsuyama v Ming-Wei Tai | W | 3-0 |