This is a detailed review of ACM International Collegiate Programming Contest (ICPC) Northeastern European Regional Contest (NEERC) 2015 Problems. It includes a summary of problem and names of problem authors and detailed runs statistics for each problem. Video of the actual presentation that was recorded during NEERC is here https://www.youtube.com/watch?v=vn7v1MuWXdU (in Russian)
Note: there were only preliminary stats avaialble, because problems review was happening before before the closing ceremony. This published presentation has full stats.