Problems from IDI Open 2015

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
A Feast For Cats0.0057969248231%3.8Mediumen
Blackboard Numbers0.00108267873627%3.9Mediumen
Cat And Mouse0.005114519117%7.8Harden
Friday the 13th0.0054275216151%2.1Easyen
Help Roomba Find Himself0.006242376728%7.5Harden
I Hate The Number Nine0.0054755182638%2.9Mediumen
NTNU Orienteering0.03689115528825%4.1Mediumen
Simon Says0.00512845409732%2.2Easyen
Smart Phone0.00127162070343%2.7Easyen
Sneaky Snowninjas0.2415044067518%7.4Harden