there will be a poll which games to select for a period of one ear.
then a scpecial decathlon rating is calculated cumulating in one
big tournament at the end of the period - not changing games,
but for each of the ten gametypes a signup will be required.
5er groups presumed, still to handle - 40 games. 2 days reflection time.
to make such a tournament attractive, brainking sponsors a prize.
onto that the person with the highest rating after a period will
be counted and credited as decathlon-season winner. :-)