| Result | Tournament |
|---|---|
| Liu Chuang defeated Lei Yiwei | 2018 Stage4-2018 World Masters #3 Shuangyashan Station Chinese 8-ball |
| Lei Yiwei defeated Phone Myint Kyaw | 2018 Stage3-2018 World Masters #3 Shuangyashan Station Chinese 8-ball |
| Xi Shouxin defeated Lei Yiwei | 2018 Stage3-2018 World Masters #3 Shuangyashan Station Chinese 8-ball |
| Lei Yiwei defeated Chen Shuangyou | 2018 Stage3-2018 World Masters #3 Shuangyashan Station Chinese 8-ball |
| Jin Jun defeated Lei Yiwei | 2018 Stage2-2018 World Masters #3 Shuangyashan Station Chinese 8-ball |
| Lei Yiwei defeated Joao Barbosaa | 2018 Stage2-2018 World Masters #3 Shuangyashan Station Chinese 8-ball |
| Lei Yiwei defeated Yan Jianbo | 2018 Stage2-2018 World Masters #3 Shuangyashan Station Chinese 8-ball |
| Pu Songyu defeated Lei Yiwei | 2018 Stage1-2018 World Masters #3 Shuangyashan Station Chinese 8-ball |
| Lei Yiwei defeated Li Dongming | 2018 Stage1-2018 World Masters #3 Shuangyashan Station Chinese 8-ball |
| Lei Yiwei defeated Kang Lihui | 2018 Stage1-2018 World Masters #3 Shuangyashan Station Chinese 8-ball |
| Lei Yiwei defeated Chao Lumen | 2018 Stage 2 - 2018 Joy World Masters #4 Xiushui Station Chinese 8-ball |
| Fang Long defeated Lei Yiwei | 2018 Stage 2 - 2018 Joy World Masters #4 Xiushui Station Chinese 8-ball |
| Wang Yuhao defeated Lei Yiwei | 2018 Stage 2 - 2018 Joy World Masters #4 Xiushui Station Chinese 8-ball |
| Shi Tianqi defeated Lei Yiwei | 2018 Stage 1 - 2018 Joy World Masters #4 Xiushui Station Chinese 8-ball |
| Lei Yiwei defeated Chen Zhiyi | 2018 Stage 1 - 2018 Joy World Masters #4 Xiushui Station Chinese 8-ball |
| Lei Yiwei defeated Jin He | 2018 Stage 1 - 2018 Joy World Masters #4 Xiushui Station Chinese 8-ball |