Referee Country W D L
Iku Hosoya 1 0 0 1 0 0 0 0
Masakazu Kato 1 1 0 0 0 0 0 0
Taku Nagaya 1 0 0 1 0 0 0 0
Mashio Ryu 1 0 0 1 0 0 0 0
Yuya Takano 1 0 1 0 0 0 0 0
Yuki Tanabe 1 1 0 0 0 0 0 0