One false move ... At 10 a.m. sharp, the match began. The two competitors, who had long been in the Go room, nodded slightly to each other as a courtesy. Then, by guessing whether an odd or even number of pieces were in each other's hands, the players determined that Chou would be black.
棋錯一著，功虧一簣上午 10 時整，早在對奕室坐定的兩人，微微頷首行禮，「猜先」後（指猜對手手中所抓棋子數目為單數或雙數）決定由周俊勳持黑棋。