Christine, thank you for the compliment. ;-)
Michael, I think it is better to keep the rule as simpler as possible:
keeping the rules without the exception in the first turn. In case, in the
future the two-moves-in-the-white's-first-turn could be added.
>>> I think my rule is about right for a triple move game with a) fixed
setup b) random setup or c) players choose setup by placing one piece at a
time in turns.
With an odd number of moves per turn the perfect balancing is impossible.
Why do you think a 1-move-advantage of black is better than a
1-move-advantage of white?