Name of the software:
Why we should include this into the repository, i.e. what does it do that the alternatives do not?
LucasChess is one of the best chess GUIs for linux.
Compared to existing chess programs on the repo,
LucasChess has much more features.
I personally think that every chess player here would be happy to see this in the repo.
Is it open source?
If it is open source, please provide a link to the most up to date, versioned source tarball/zipfile.
please provide a link to the source repository (i.e. GitHub)