Tournament plugin request

Hi

I was looking for the tournament plugin which i've used on other servers, but i coulnd't find it

so now's my question can you guys add this plugin called ''Tournament''

https://dev.bukkit.org/projects/tournament

this plugin is used to give players the ability to 1vs1 eachother till the best 2 survived and the final 1vs1 battle will start.

whoever wins the final 1vs1 battle wins a price.

Hope it's possible

Thanks for taking the time