一着不慎，满盘皆输一著不慎，滿盤皆輸yī zhāo bù shèn , mǎn pán jiē shū1.One careless move and the whole game is lost. (idiom)Add to deck
棋高一着棋高一著qí gāo yī zhāo1.to be a step ahead of the opponent (idiom)2.to outsmart one's opponentAdd to deck