Problems from Northwestern Europe Contest (NWERC) 2008

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
Cat vs. Dog 759 229 30% 0.00 168 115 68% 5.8
Disgruntled Judge 55 35 64% 0.00 30 25 83% 6.3
Easy Climb 11 2 18% 0.11 4 2 50% 7.1
Equilibrium Mobile 260 103 40% 0.02 66 59 89% 3.7
Matchsticks 299 75 25% 0.00 89 63 71% 5.3
Proving Equivalences 593 197 33% 0.02 152 125 82% 5.1
Sculpture 7 5 71% 0.08 6 5 83% 6.5
Shuffle 70 37 53% 0.03 27 20 74% 7.0
Videopoker 9 6 67% 1.18 6 6 100% 5.1
White Water Rafting 473 189 40% 0.00 165 149 90% 3.0