| Li Guiquan defeated Zhou Chen |
2018 Stage 1 - 2018 Joy World Masters #4 Xiushui Station Chinese 8-ball |
| Li Guiquan defeated An Geer |
2018 Stage 1 - 2018 Joy World Masters #4 Xiushui Station Chinese 8-ball |
| Li Guiquan defeated Wang Nan |
2018 Stage 2 - 2018 Joy World Masters #4 Xiushui Station Chinese 8-ball |
| Liu Yong defeated Li Guiquan |
2018 Stage 2 - 2018 Joy World Masters #4 Xiushui Station Chinese 8-ball |
| Cui Dong defeated Li Guiquan |
2018 Stage 2 - 2018 Joy World Masters #4 Xiushui Station Chinese 8-ball |
| Li Guiquan defeated Ricardo Pinto |
2018 Stage1-2018 World Masters #3 Shuangyashan Station Chinese 8-ball |
| Yang Ru defeated Li Guiquan |
2018 Stage1-2018 World Masters #3 Shuangyashan Station Chinese 8-ball |
| Li Guiquan defeated Wen Tiejun |
2018 Stage1-2018 World Masters #3 Shuangyashan Station Chinese 8-ball |
| Li Guiquan defeated Wang Chenyu |
2018 Stage2-2018 World Masters #3 Shuangyashan Station Chinese 8-ball |
| Lv Xin defeated Li Guiquan |
2018 Stage2-2018 World Masters #3 Shuangyashan Station Chinese 8-ball |
| Xia Hongyan defeated Li Guiquan |
2018 Stage2-2018 World Masters #3 Shuangyashan Station Chinese 8-ball |