Head to Head
| German Open | 2020/01/30 16:30 | Tomokazu Harimoto v Chih Yuan Chuang | L | 2-4 |
| Qatar Open - Kvinder | 2018/05/01 11:00 | Chih Yuan Chuang v Tomokazu Harimoto | W | 1-3 |
Home History
| German Open | 2020/01/30 16:30 | Tomokazu Harimoto v Chih Yuan Chuang | L | 2-4 |
| Japan - T League | 2020/01/26 03:30 | Tomokazu Harimoto v Sae-Hyuk Joo | W | 3-0 |
| Japan - T League | 2020/01/25 09:20 | Tomokazu Harimoto v Masaki Yoshida | W | 3-0 |
| Japan - T League | 2019/12/29 09:40 | Tomokazu Harimoto v Cho Daeseong | L | 2-3 |
| World Tour Grand Finals | 2019/12/13 12:40 | Xin Xu v Tomokazu Harimoto | L | 4-3 |
| World Tour Grand Finals | 2019/12/13 04:30 | Patrick Franziska v Tomokazu Harimoto | W | 0-4 |
| World Cup | 2019/12/01 09:30 | Zhendong Fan v Tomokazu Harimoto | L | 4-2 |
| World Cup | 2019/12/01 02:30 | Tomokazu Harimoto v Long Ma | W | 4-2 |
Away History
| German Open | 2020/01/31 19:20 | Chih Yuan Chuang v Dimitrij Ovtcharov | L | 3-4 |
| German Open | 2020/01/30 16:30 | Tomokazu Harimoto v Chih Yuan Chuang | W | 2-4 |
| German Open | 2020/01/29 11:50 | Yingbin Xu v Chih Yuan Chuang | W | 1-4 |
| German Open | 2020/01/28 18:15 | Florent Lambiet v Chih Yuan Chuang | W | 0-4 |
| World Team Olympic Quals | 2020/01/24 17:00 | Chih Yuan Chuang v Marek Badowski | W | 3-0 |
| World Team Olympic Quals | 2020/01/23 14:00 | Yanapong Panagitgun v Chih Yuan Chuang | W | 0-3 |
| Champions League | 2020/01/16 20:20 | Samuel Walker v Chih Yuan Chuang | W | 0-3 |
| Japan - T League | 2019/12/28 04:31 | Chih Yuan Chuang v Daeseong Cho | L | 1-3 |