Board Game Arena

I wonder if give-away Nimmt might be a fun variant, like in Chess or Checkers. The only programming change is that the lowest score wins, not the highest. But how do I get people to test it and see if it is any fun, before requesting that it be added as a variant?

Is this an official variant? If so, please provide a link from the developer or publisher showing that they sanction this variant.
If not, realize that BGA's licenses require them to use only published rules, not "house rules" of a game. Creating an unofficial variant is copyright infringement.