For the manga, I finished the calculations. I can't get into specific details. When you have low voter turnout, you have a high risk of ties even with weighted calculations. For 2013, I had less votes, but I had 10 rankings which lessens the chance of having ties compared to having a system with 5 rankings. I played with the weighted calcs and adjusting the numbers.
If you have 5 manga series with one vote in the 5th ranking, you cannot make them separate. It has been a while I did a ton of math outside of college. You have a five way tie which makes it hard for me to decide to go with it.
I'm waiting for sickVisonz's thoughts on what would we do.
I had considered these options:
- Like you mentioned, extend the voting for the manga.
- Or cut out the manga and go with Top 15 Manga Series of 2014.
I think the anime won't have any issues since it has higher voter turnout.