Head to Head
| WTT Contender Doha | 2021/03/03 09:00 | Tomokazu Harimoto v Chih Yuan Chuang | L | 3-0 |
| Qatar Open | 2020/03/05 14:20 | Chih Yuan Chuang v Tomokazu Harimoto | W | 4-2 |
| Japan T League | 2020/02/08 04:00 | Tomokazu Harimoto v Chih Yuan Chuang | W | 2-3 |
| German Open | 2020/01/30 16:30 | Tomokazu Harimoto v Chih Yuan Chuang | W | 2-4 |
| Qatar Open Women | 2018/05/01 11:00 | Chih Yuan Chuang v Tomokazu Harimoto | L | 1-3 |
Home History
| ITTF-ATTU Asian Cup | 2022/11/18 10:00 | Noshad Alamiyan v Chih Yuan Chuang | W | 2-4 |
| ITTF-ATTU Asian Cup | 2022/11/17 12:45 | Sharath Kamal Achanta v Chih Yuan Chuang | W | 1-4 |
| Champions League | 2022/11/13 16:40 | Andreas Levenko v Chih Yuan Chuang | W | 1-3 |
| WTT Cup Finals | 2022/10/27 05:10 | Chih Yuan Chuang v Dimitrij Ovtcharov | L | 2-3 |
| WTT Champions Macao | 2022/10/19 03:45 | Tomislav Pucar v Chih Yuan Chuang | L | 3-2 |
| World Team Championship | 2022/10/01 12:30 | Chih Yuan Chuang v Cedric Nuytinck | L | 1-3 |
| World Team Championship | 2022/10/01 11:00 | Chih Yuan Chuang v Martin Allegro | W | 3-1 |
| WTT Contender Muscat | 2022/09/09 16:00 | Chih Yuan Chuang v Yanning Liang | L | 2-4 |
Away History
| ITTF-ATTU Asian Cup | 2022/11/18 10:50 | Sangsu Lee v Tomokazu Harimoto | W | 1-4 |
| ITTF-ATTU Asian Cup | 2022/11/17 13:55 | Yew En Koen Pang v Tomokazu Harimoto | W | 1-4 |
| WTT Cup Finals | 2022/10/30 12:00 | Tomokazu Harimoto v Chuqin Wang | L | 2-4 |
| WTT Cup Finals | 2022/10/29 11:45 | Dimitrij Ovtcharov v Tomokazu Harimoto | W | 0-4 |
| WTT Cup Finals | 2022/10/28 07:00 | Tomokazu Harimoto v Timo Boll | W | 3-0 |
| WTT Cup Finals | 2022/10/27 02:40 | Tomokazu Harimoto v Patrick Franziska | W | 3-0 |
| WTT Champions Macao | 2022/10/20 10:30 | Mattias Falck v Tomokazu Harimoto | L | 3-1 |
| World Team Championship | 2022/10/08 08:30 | Zhendong Fan v Tomokazu Harimoto | W | 2-3 |