The San Francisco Chronicle offers this report, which begins: “The computer software designed to tabulate the results of San Francisco’s first election using ranked-choice voting malfunctioned Wednesday, and the outcome of contested races for district supervisor likely won’t be available for at least two weeks, said Elections Director John Arntz. That leaves four of the seven races up in the air. Incumbent Supervisors Aaron Peskin, Michela Alioto-Pier and Tom Ammiano won their seats outright on election day with a majority of votes.”