I just fixed a bug in 'Learn form your mistakes', that could cause the problem you describe. Please try again to see if the problem is solved now. Both other questions are high on the TODO list, mo…

If I want to do "try your errors", my move is analyzed for many minutes and I can not use this function. The second question- please add a computer analysis for the russian draughts. If Scan can not d…

Good day, Alexander! The rule about a man's movement is not bad. It gives some possibility of abuse, but only to the strongest side. It's easier to win than to stall. I just don't want to drag this pl…

What if lichess' programming team helps lidraughts' ? (I really wish 64-checkers were implemented, because it will help promoting lidraughts in Italy, Russia and many other countries)

It isn't as easy as you would expect. If you aren't a programmer, please don't just. You don't understand how difficult it is to implement the "simplest" things. Now with that said, I'm sure in the f…

Thanks for you reply. But the differences between the checkers 64, in particular Russian variant and the draughts are not very critical. You can use the same board as lichess. Please do something and …

Welcome chessplayer3333! Thanks for the suggestions. Adding variants on an 8x8 board is not a trivial matter. Besides that it is far from easy to support different boardsizes in the same framework,…

Also it should be good to use the same apps like lichess for Android and ios and to link clearly your site to lichess because unfortunately your site is nearly unknown, but lichess is known to anyone …

Hello. I see your site use the same platform as lichess. And I have some suggestions. I'm mostly a chess player, I have not plaied draughts-100 before, but I plaied enough good Russian checkers varian…

Almost all the limits that lichess has apply here as well, which includes the 64 chapters limit. If that ever becomes a practical problem we can always talk about increasing it, but maybe it would be …