Problems by Ian DeHaan

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
City Numbers0.0440129710234%5.1Mediumen
Gopher Residence0.00933261869%5.2Mediumen
Graduation Table0.0023522412556%4.7Mediumen
Rerouting Rapids0.02521783444%6.7Harden
Sneaky Exploration0.048811403827%7.5Harden