Restrict opponents pool

@rookiefromthehood said in #20:
> I also wrote in the same message "Any russian that is agaisnt putin and his War IS someone i wd enjoy to play with" but maybe you have nothing to Say about it.

Just in case, ask each your chess opponent about his position about the war. Just to be sure.

@lena741 said in #21:
> Just in case, ask each your chess opponent about his position about the war. Just to be sure.

No need using my userscript ;)