This is based on Superforecasting based on the The Good Judgment Project. Some of these techniques used by Intelligence Community (IC) [e.g. Intelligence Advanced Research Projects Activity] and Defence Agencies on a daily basis. In this case want to see there would be like minded people who want to do this recreation than IC / Defence related activity.
Perhaps if the above name and description may be confusing please suggest something new. Also if interested in taking the challenge of perfecting your judgement and decision making skills please join.