Ratings
2025-04-20: China Youth Othello Championship 2025(China)
| ZHOU Xinchen | 07-57 | ZHANG Heng |
| CHEN Yi | 42-22 | ZHOU Xinchen |
| ZHOU Xinchen | 00-64 | WANG Guangxuan |
| LV Zining | 23-41 | ZHOU Xinchen |
| ZHOU Xinchen | 33-31 | XU Manyue |