【本因坊第5局ポイント解説】福岡航太朗七段が本因坊奪取　佐田篤史七段が盤面解説　勝負を決めた判断とは

In the fifth game of the 81st Honinbo title match, challenger Kotaro Fukuoka 7-dan defeated Honinbo Ryo Ichiriki to claim the Honinbo title. Atsushi Sada 7-dan, who provided commentary for this game for the newspaper, explains the key points that determined the outcome using the board. From the sophisticated calculations in the opening to the middle game, to the intentions behind Fukuoka's 32-minute deliberation, and the decision to "allow a stone to be captured" that shifted the momentum—Sada 7-dan provides a clear and concise review of this game that showcased Fukuoka 7-dan's strength. #HoninboTournament #Go #KotaroFukuoka #RyoIchiriki #AtsushiSada #MainichiShimbun