| Thailand Masters Qual | 01/21 06:30 | - | Joo Ven Soong v Soo, Teck Zhi | L | 2-0 | |
| Thailand Masters Qual | 01/21 03:00 | - | Rouxel, Thomas v Soo, Teck Zhi | W | 0-2 | |
| Syed Modi Int. | 11/29 10:45 | 3 | Soo, Teck Zhi v Tzu Wei Wang | L | 0-2 | |
| Syed Modi Int. | 11/28 09:50 | 4 | Soo, Teck Zhi v B.R. Sankeerth | W | 2-0 | |
| Syed Modi Int. | 11/27 03:30 | 5 | Yu Qi Shi v Soo, Teck Zhi | W | 0-2 | |
| Malaysia Int. | 11/13 03:50 | - | Ye, Binghong v Soo, Teck Zhi | L | 2-0 | |
| Macau Open 2019, MS | 10/30 04:10 | 5 | Soo, Teck Zhi v Yu Jen Chi | L | 1-2 | |
| Indonesia Masters | 10/03 09:25 | 4 | Prasetyo, Wisnu Yuli v Soo, Teck Zhi | L | 2-0 | |
| Indonesia Masters | 10/02 11:00 | 5 | Koga, Minoru v Soo, Teck Zhi | W | 0-2 | |
| Indonesia Masters | 10/01 11:15 | 6 | Soo, Teck Zhi v Kar Lung Chun | W | 2-0 | |
| Korea Open 2019, MS, Qualification | 09/24 01:40 | - | Soo, Teck Zhi v Lin, Yu Hsien | L | 1-2 | |
| Vietnam Open | 09/12 02:40 | 5 | Joo Ven Soong v Soo, Teck Zhi | L | 2-1 | |
| Vietnam Open | 09/11 05:10 | 6 | Soo, Teck Zhi v Namkul, Adulrach | W | 2-1 | |
| Akita Masters 2019, MS | 08/14 02:00 | 5 | Soo, Teck Zhi v Avihingsanon, Suppanyu | L | 1-2 | |
| Akita Masters 2019, MS | 08/13 02:40 | 6 | Soo, Teck Zhi v Chun, K. L. | W | 2-0 | |
| Hyderabad Open 2019, MS | 08/07 11:30 | 5 | Soo, Teck Zhi v Jayaram, Ajay | L | 1-2 | |
| Hyderabad Open 2019, MS | 08/06 14:10 | 6 | Soo, Teck Zhi v Pratap Singh, Siddharth | W | 2-0 | |
| Russia Open 2019, MS | 07/17 00:00 | 5 | Soo, Teck Zhi v Yan, Runze | L | 1-2 | |
| Australian Open Qual | 06/04 00:45 | - | Soo, Teck Zhi v Lakshya Sen | L | 0-2 | |
| New Zealand Open Qual | 04/30 00:28 | - | Lakshya Sen v Soo, Teck Zhi | L | 2-0 | |
| New Zealand Open Qual | 04/29 22:00 | - | Soo, Teck Zhi v Mainaky, Yehezkiel Fritz | W | 2-0 | |
| Orléans Masters | 03/20 08:40 | 5 | Kai Schaefer v Soo, Teck Zhi | L | 2-0 | |
| Giraldilla Int. XD | 03/10 12:00 | - | Soo, Teck Zhi v Burestedt, Felix | L | 1-2 | |
| Giraldilla Int. XD | 03/09 17:00 | - | Soo, Teck Zhi v Kim Bruun | W | 2-1 | |
| Giraldilla Int. XD | 02/23 10:20 | - | Soo, Teck Zhi v Li, S. F. | L | 1-2 | |
| Giraldilla Int. XD | 02/22 17:20 | - | Soo, Teck Zhi v Lane, Alex | W | 2-1 | |
| Open de Suède | 01/18 18:00 | 1 | Heino, Eetu v Soo, Teck Zhi | L | 2-1 | |
| Estonie Int. - | 01/12 14:40 | 1 | Arnaud Merkle v Soo, Teck Zhi | L | 2-0 | |
| Estonie Int. - | 01/12 09:00 | 1 | Must, Raul v Soo, Teck Zhi | W | 0-2 | |
| Estonie Int. - | 01/11 17:00 | 1 | Soo, Teck Zhi v Shmundyak, Oleksandar | W | 2-0 |