Printable B&W chess diagrams

Hi folks,

I'm planning to teach chess basics to my students.

I'll make printable course material, so I need to have a way to export studies into printable diagrams looking good when printed using black and white printer.

I already tried to make screen shot using a b/w theme, but the result was so so.

Any hint doing that from lichess ?

(I'm also exploring tex solution like the xskak package, but it is of course not as user friendly as lichess)