| Swiss Open WD Qual | 2018/09/27 09:50 | Hemanth M.Gowda v Christo Popov | W | 0-2 |
| Swiss Open WD Qual | 2018/08/28 10:45 | Rasmus Messerschmidt v Christo Popov | L | 2-1 |
| Swiss Open WD Qual | 2018/06/14 08:55 | Christo Popov v Lukas Zevl | W | 2-0 |
| Swiss Open WD Qual | 2018/06/14 07:30 | Christo Popov v Ernesto Baschwitz | W | 2-0 |
| Swiss Open WD Qual | 2018/11/01 17:40 | Julien Carraggi v Andy Tsai | L | 2-1 |
| Giraldilla Int. XD | 2018/04/13 12:05 | Andy Tsai v Hermansyah | L | 0-2 |
| Swiss Open WD Qual | 2018/04/05 16:35 | R. M. V. Gurusaidutt v Andy Tsai | L | 2-0 |
| Swiss Open WD Qual | 2018/04/05 07:00 | Juha Honkanen v Andy Tsai | W | 0-2 |
| Giraldilla Int. XD | 2018/03/09 18:15 | Kai Schaefer v Andy Tsai | L | 2-1 |
| Swiss Open WD Qual | 2018/03/08 09:30 | Andy Tsai v Lu Chen | W | 2-0 |
| Swiss Open WD Qual | 2018/01/18 12:30 | Andy Tsai v Mickey Lykkegren | L | 1-2 |
| Indonesia Masters XD | 2017/11/22 18:30 | Andy Tsai v Alfred Lau Yu Leong | L | 1-2 |