International Timetabling Competition

Problem Instances

The instances we have provided are all based on data from real institutions. It is not known if there is a perfect solution.

Twelve problem instances will be used for evaluation of the algorithms. The first four are given below. Four more will appear here two weeks before the deadline. The final four will not be released and will be used by us to make the final decisions between competitors.

To gain access to the first seven competition problem instance files you must register here