Problems from 2014 Southeast USA Regionals Division 1

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
Alchemy0.0214151003434%9.4Harden
Containment0.009641085450%7.7Harden
Gold Leaf0.002001543259%7.1Harden
Hill Number0.0041530824379%4.7Mediumen
Knights0.0010691136860%7.1Harden
Shuffles0.018320216984%4.6Mediumen
Stained Carpet0.0033415911774%6.4Harden
Stamp Stamp0.07761432353%6.7Harden
Word Ladder0.0081017112372%6.8Harden