| Korea Masters | 2019/11/21 06:30 | Dan Lin v Kwang Hee Heo | L | 2-1 |
| Korea Masters | 2019/11/20 08:40 | Kwang Hee Heo v Yu Hsien Lin | W | 2-1 |
| Hong Kong Open Qual | 2019/11/12 06:20 | Kwang Hee Heo v Brice Leverdez | L | 1-2 |
| Hong Kong Open Qual | 2019/11/12 01:00 | Chun Kar Lung v Kwang Hee Heo | W | 0-2 |
| Vietnam Open | 2019/09/12 02:00 | Kwang Hee Heo v Koki Watanabe | L | 1-2 |
| Chinese Taipei Open | 2019/09/08 05:00 | Tien Chen Chou v Kwang Hee Heo | L | 2-0 |
| Chinese Taipei Open | 2019/09/07 05:00 | Kwang Hee Heo v Koki Watanabe | W | 2-1 |
| Chinese Taipei Open | 2019/09/06 10:30 | Kwang Hee Heo v Thomas Rouxel | W | 2-0 |
| Scottish Open | 2019/11/21 17:30 | Eetu Heino v Kai Schaefer | L | 2-0 |
| Irish Open | 2019/11/15 10:30 | Kai Schaefer v Pablo Abian | L | 0-2 |
| Irish Open | 2019/11/14 19:45 | Max Weisskirchen v Kai Schaefer | W | 0-2 |
| Irish Open | 2019/11/14 12:30 | Kai Schaefer v Yu Hsien Lin | W | 2-0 |
| SaarLorLux Open | 2019/10/30 17:20 | B.M. Rahul Bharadwaj v Kai Schaefer | L | 2-0 |
| Dutch Open | 2019/10/10 13:40 | Felix Burestedt v Kai Schaefer | L | 2-1 |
| Dutch Open | 2019/10/09 14:05 | Kai Schaefer v Sourabh Verma | W | 2-1 |
| Dutch Open | 2019/10/08 15:15 | Kai Schaefer v Pablo Abian | W | 2-0 |