Problems from Southwestern Europe Regional Contest (SWERC) 2016

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
Balls and Needles 242 124 51% 0.08 116 107 92% 3.6
Bribing Eve 663 174 26% 0.02 120 78 65% 6.8
Cairo Corridor 56 15 27% 0.02 19 15 79% 6.4
Candle Box 829 386 47% 0.00 411 360 88% 2.7
Dinner Bet 60 37 62% 0.00 35 34 97% 3.7
Pascal's Hyper-Pyramids 465 210 45% 0.00 117 104 89% 3.9
Passwords 43 25 58% 0.01 25 22 88% 4.9
Performance Review 873 209 24% 0.05 153 110 72% 5.7
Risky Lottery 19 14 74% 0.00 14 13 93% 4.6
The White Rabbit Pocket Watch 119 33 28% 0.04 37 32 86% 4.9
Within Arm's Reach 150 28 19% 0.00 33 25 76% 7.8