The problem set of AICCSA, which was held last Saturday, will be available in Codeforces Gym tomorrow, Oct/30/2018 19:00 (Moscow time)
The contest duration is 5 hours, and it is intended for teams of three. We believe the difficulty is suitable for people with rating in the range [1600, 2600].
We hope that you enjoy the problems, and we welcome any feedback.
UPD: Tutorial link