Official News Release
6-Dan Yoshiyuki Kubota has been promoted to 7-Dan
Category: 
Published at: 2016-06-02 07:05
Original site: http://www.shogi.or.jp/news/2016/06/post_1411.html
6-Dan Yoshiyuki Kubota (44 years old) has been promoted to 7-Dan, winning the game described below.
- Date of promotion
- June 1st, 2016
- Game
- 75th Ranking League, B2-class (opponent: 8-Dan Takashi Abe)
- Ground of promotion
- Winning 150 games after promotion to 6-Dan
