Simple Java Chess Game

So I’m fairly new at this, but I made a simple java chess game (using opengl 2d too since I want to make better stuff soon). It’s not fancy, but it works and is complete:

game download: http://ge.tt/14nOVvp2

please tell me how it is

Great job, you accomplished already something many struggling with. Finishing a project which is playable is awesome!

It looks pretty nice.

What about the engine, did you write you own or use a ready one.
I know that Stockfish is for free but in C++.

I would like to try your game but for some reasons I cant download it.