Ratings
2026-08-18: Japan Student Championship(Japan)
| KOJIMA Chiaki | 13-51 | NISHIBAYASHI Touya |
| CHIBA Seima | 61-03 | KOJIMA Chiaki |
| KOJIMA Chiaki | 07-57 | IZURA Daisei |
| TONOMURA Kenro | 48-16 | KOJIMA Chiaki |
| AKIMASA Kana | 35-29 | KOJIMA Chiaki |