| WTT Feeder Budapešť | 2022/07/19 16:30 | Hiroto Shinozuka v David Serdaroglu | W | 4-1 |
| WTT Star Contender Budapest Quals | 2022/07/12 10:00 | Hiroto Shinozuka v Daeseong Cho | L | 1-3 |
| WTT Feeder Ototec | 2022/06/23 15:30 | Hiroto Shinozuka v Nima Alamian | L | 1-4 |
| WTT Contender Zagreb | 2022/06/16 17:40 | Yuanyu Chen v Hiroto Shinozuka | L | 3-2 |
| WTT Feeder Westchester | 2022/05/12 21:30 | Mizuki Oikawa v Hiroto Shinozuka | L | 4-1 |
| WTT Feeder Fremont | 2022/05/09 00:30 | Hiroto Shinozuka v Tom Jarvis | W | 3-2 |
| WTT Feeder Fremont | 2022/05/08 18:20 | Chih Yuan Chuang v Hiroto Shinozuka | W | 1-4 |
| WTT Feeder Fremont | 2022/05/07 23:00 | Benedikt Duda v Hiroto Shinozuka | W | 2-3 |
| WTT Feeder Budapešť | 2022/07/19 16:30 | Chien-An Chen v Csaba Andras | W | 4-1 |
| WTT Contender Lima | 2022/06/17 20:05 | Chien-An Chen v Dimitrij Ovtcharov | L | 1-3 |
| WTT Contender Lima | 2022/06/16 22:30 | Tomas Polansky v Chien-An Chen | W | 0-3 |
| WTT Contender Lima - kvalifikace | 2022/06/15 22:30 | Chien-An Chen v Samuel Walker | W | 3-1 |
| WTT Contender Lima - kvalifikace | 2022/06/15 16:30 | Chien-An Chen v Martin Bentancor | W | 3-0 |
| WTT Contender Lima - kvalifikace | 2022/06/14 22:00 | Chien-An Chen v Luka Mladenovic | W | 3-2 |
| WTT Singapur Smash | 2022/03/11 10:30 | Chien-An Chen v Tomislav Pucar | L | 2-3 |
| WTT Singapur Smash | 2022/03/09 09:35 | Chien-An Chen v Martin Allegro | W | 3-2 |