Pretty interesting! You can’t play real tit-for-tat, since you don’t know the history of those you’re playing against … so you have to rely on reputation … and so you have to be careful about your reputation, since it’s pretty likely that nobody will cooperate with those of low reputation...
I’ll probably submit something, will anybody else?
Q: “Is it allowed or disallowed to collude with other algorithms (potentially your other submissions, submissions of your friends, etc.) based on agreements outside the game? (e.g. make 1 out of 100 a ‘winner’ and have the other 99 just help this chosen winner)”
A: “Collusion based on agreements outside the game will result in disqualification. If however, your algorithm is smart enough to determine in game that another algorithm is signaling and you wish to respond in a cooperative manner, i.e. collude, this is allowed as it is, by definition, part of the game.”
Pretty interesting! You can’t play real tit-for-tat, since you don’t know the history of those you’re playing against … so you have to rely on reputation … and so you have to be careful about your reputation, since it’s pretty likely that nobody will cooperate with those of low reputation...
I’ll probably submit something, will anybody else?
Can players coordinate strategies? There’s an advantage if two or more submitter can identify themselves (in game) and cooperate.
From the FAQ
Q: “Is it allowed or disallowed to collude with other algorithms (potentially your other submissions, submissions of your friends, etc.) based on agreements outside the game? (e.g. make 1 out of 100 a ‘winner’ and have the other 99 just help this chosen winner)”
A: “Collusion based on agreements outside the game will result in disqualification. If however, your algorithm is smart enough to determine in game that another algorithm is signaling and you wish to respond in a cooperative manner, i.e. collude, this is allowed as it is, by definition, part of the game.”