| Vietnam Open | 2019/09/11 10:30 | Lin, C.-Y. v 루, 찌아 헝 | L | 1-2 |
| Chinese Taipei Open 2019, MS, Qualification | 2019/09/03 05:30 | Lin, C.-Y. v 치엄 , 준 웨이 | L | 1-2 |
| Chinese Taipei Open 2019, MS, Qualification | 2019/09/03 02:00 | 수, 리 양 v Lin, C.-Y. | W | 1-2 |
| Akita Masters 2019, MS | 2019/08/14 00:00 | 타마신, 시티콤 v Lin, C.-Y. | L | 2-1 |
| US Open 2019, MS | 2019/07/14 21:00 | Lin, C.-Y. v 사엔솜분숙 타농삭 | W | 2-0 |
| US Open 2019, MS | 2019/07/13 20:40 | Lin, C.-Y. v 린, 유 셴 | W | 2-1 |
| US Open 2019, MS | 2019/07/13 02:30 | 리 동근 v Lin, C.-Y. | W | 0-2 |
| US Open 2019, MS | 2019/07/11 22:10 | Li, S. F. v Lin, C.-Y. | W | 1-2 |
| Vietnam Open Qual | 2019/09/10 04:35 | Ziyad, M. T. M. v Bai, Y. P. | L | 2-0 |
| Belarus Int. | 2019/08/30 14:20 | Bai, Y. P. v Li, S. F. | L | 1-2 |
| Akita Masters 2019, MS | 2019/08/16 00:00 | 시모노, 하시루 v Bai, Y. P. | L | 2-1 |
| Akita Masters 2019, MS | 2019/08/15 04:30 | Bai, Y. P. v Yamaguchi, Yosei | W | 2-0 |
| Akita Masters 2019, MS | 2019/08/14 00:40 | 무스토파, 이흐산 마울라나 v Bai, Y. P. | W | 0-2 |
| Akita Masters 2019, MS | 2019/08/13 00:30 | Bai, Y. P. v Kenta Matsumura | W | 2-0 |
| Hyderabad Open 2019, MS | 2019/08/09 09:30 | Bai, Y. P. v 줄카르나인, 이스칸다르 | L | 1-2 |
| Hyderabad Open 2019, MS | 2019/08/08 11:00 | Bai, Y. P. v 콜릭, 피르맨 압둘 | W | 2-1 |