>>14646432Then the tournament would be unfair, since Ina was allowed to lose a round, but Ame wasn't. Normally, if the champion of the loser's bracket defeats the champion of the winner's bracket, they have to play again. Everyone gets one chance to lose, so in the finals, the winners' champion only has to win once, while the losers' champion has to win twice.
Double elimination works to offset normal variation in a competitor's performance; i.e. just having a bad game. That can't logically apply to a voting competition. If the winner of the champion of the loser's bracket wins, you have to immediately hold the same vote a second time. If you expect the possibility that the result will be different, then you admit that the vote doesn't work properly.