伊藤竹内の去年の渡辺名人戦(飛車落ち)右四間飛車定跡使わず
http://live.shogi.or.jp/event/shizuoka_yamanashi/kifu/2022/shizuoka_yamanashi202209190201.html
http://live.shogi.or.jp/event/shizuoka_yamanashi/kifu/2022/shizuoka_yamanashi202209190101.html