Garry will officiate the opening of Denou-sen match.
Denou-sen is a human versus machine battle. 5 professional shogi players play 5 computers. The winners of the previous World Computer Shogi Championship play the professional shogi players. Each player starts with 4 hours. After the player finishes 4 hours, the player must complete each move in 60 seconds. Niconico is broadcasting the games live with commentary.