| Korea Masters - Kval | 2019/11/19 02:20 | Chia Hao Lee v Daniel Fan | W | 2-0 |
| Hong Kong Open - Kval | 2019/11/12 02:20 | Chia Hao Lee v Lucas Claerbout | L | 0-2 |
| Macau Open Qual | 2019/10/29 02:00 | Xiaodong Sheng v Chia Hao Lee | L | 2-0 |
| US Open | 2019/07/11 19:55 | Yu Hsien Lin v Chia Hao Lee | L | 2-1 |
| US Open | 2019/07/10 18:15 | Chia Hao Lee v Jason Anthony Ho-Shue | W | 2-1 |
| US Open - Kval | 2019/07/09 21:55 | Brian Yang v Chia Hao Lee | W | 1-2 |
| US Open - Kval | 2019/07/09 19:00 | Howard Shu v Chia Hao Lee | W | 0-2 |
| Canada Open | 2019/07/03 01:20 | Kwang Hee Heo v Chia Hao Lee | L | 2-0 |
| Hong Kong Open | 2019/11/13 14:05 | Guangzu Lu v Anders Antonsen | L | 0-2 |
| China Open | 2019/11/08 07:00 | Guangzu Lu v Tien Chen Chou | L | 0-2 |
| China Open | 2019/11/07 04:40 | Guangzu Lu v Long Chen | W | 2-1 |
| China Open | 2019/11/06 03:00 | Guangzu Lu v Yuxiang Huang | W | 2-0 |
| Danmark Open | 2019/10/16 08:00 | Guangzu Lu v Tien Chen Chou | L | 1-2 |
| Korea Open | 2019/09/26 05:50 | Shesar Hiren Rhustavito v Guangzu Lu | L | 2-0 |
| Korea Open | 2019/09/25 10:20 | Guangzu Lu v Long Chen | W | 2-1 |
| China Open | 2019/09/19 10:20 | Sai Praneeth B. v Guangzu Lu | L | 2-0 |