Ratings
2025-04-20: China Youth Othello Championship 2025(China)
| ZHANG Yize | 48-16 | MA Jingbo |
| MA Jingbo | 48-16 | MENG Yiyan |
| YANG Xinyuan | 35-29 | MA Jingbo |
| MA Jingbo | 32-32 | LI Chenyu |
| HE Yixuan | 21-43 | MA Jingbo |