Hello everybody!

I would like to inform you about a serious bug in Czech Checkers I discovered when playing one of my games. In fact, BrainKing allows users to play illegal moves! Here is an example:

Dáma (ibraim vs. Hexis)

Although my opponent had to play 16. h2xf4 (the only legal move according to the rules), the system let him play 16. b2-c3 instead of it. I really don't know how is it possible and whether it is only a problem in Czech Checkers or in several other variants of Checkers too. I have never seen a similar bug in my Checkers games so far.

Has anyone of you a similar experience?