[['game', 'date', 'opponent', 'result', 'score', 'record', 'streak', 'attendance'], ['1', 'september 13', 'detroit lions', 'l', '26 - 17', '0 - 1', 'l - 1', '33204'], ['2', 'september 20', 'philadelphia eagles', 'w', '28 - 24', '1 - 1', 'w - 1', '57352'], ['3', 'september 27', 'st louis cardinals', 'l', '23 - 13', '1 - 2', 'l - 1', '30969'], ['4', 'october 4', 'chicago bears', 'w', '31 - 21', '2 - 2', 'w - 1', '33132'], ['5', 'october 11', 'green bay packers', 'l', '24 - 14', '2 - 3', 'l - 1', '47380'], ['6', 'october 18', 'los angeles rams', 'l', '42 - 14', '2 - 4', 'l - 2', '54355'], ['7', 'october 25', 'minnesota vikings', 'l', '27 - 22', '2 - 5', 'l - 3', '31845'], ['8', 'november 1', 'baltimore colts', 'l', '37 - 7', '2 - 6', 'l - 4', '60213'], ['9', 'november 8', 'minnesota vikings', 'l', '24 - 7', '2 - 7', 'l - 5', '40408'], ['10', 'november 15', 'green bay packers', 'w', '24 - 14', '3 - 7', 'w - 1', '38483'], ['11', 'november 22', 'chicago bears', 'l', '23 - 21', '3 - 8', 'l - 1', '46772'], ['12', 'november 29', 'baltimore colts', 'l', '14 - 3', '3 - 9', 'l - 2', '33642'], ['13', 'december 6', 'los angeles rams', 'w', '28 - 7', '4 - 9', 'w - 1', '31791'], ['14', 'december 13', 'detroit lions', 'l', '24 - 7', '4 - 10', 'l - 1', '41854']]
during the 1964 San Francisco 49er Season , their least attended match was against the St Louis Cardinal
during the [ENT] 49er [ENT] , their least attended match was against the [ENT]