| Tournament name |
Tokyo Seimitsu Cup Women's Saikyo (Strongest) Tournament |
| Sponsor |
Tokyo Seimitsu Co.,LTD , The Nihon Ki-in |
| Support |
- |
| Special assistance |
- |
| Assistance |
- |
| Special cooperation |
Go World |
| Cooperation |
- |
| Winner’s prize |
4,500,000 (Japanese yen) |
| Title match, play-off |
best-of-three title match |
| Tournament system |
Tournament with 32 players. |
| Time allowance |
Final, main tournament: 1 hours each. |
| Byo-yomi |
After using up one’s time, 60 seconds a move. |
| Komi |
6.5 |
| Qualification for participation |
Women titleholders, top players in women’s prize money rankings |
| Rules for retaining places and seeds |
- |
| Year of founding |
1998 |