My biggest chess achievement was that I won a game against FIDE President Kirsan Ilyumzhinov, whom you just mentioned. We were on same plane and decided to play chess, and I won the first game. Though, I lost the following two.
As to the issue, whether chess is useful, I think that it is useful for the overall development of the child, its intellectual development and, of course, the chess playing children are less influenced by the street mentality and develop better. This is a truly proven fact.
When Kirsan Ilyumzhinov was President of Kalmykia, chess was taught in all schools and the whole region played chess. Many laughed about that at the time. But the facts that he quotes are not just made up, these are real facts. Therefore, I as well as you support this initiative in general.
As for the medieval anti-gambling legislation, it definitely cannot be applied to modern chess because, firstly, chess and, secondly, morals were different at those times. Now chess is one of the sports. However, this sport is not physical but intellectual.
Ekaterina Gracheva