Problems from Southwestern Europe Regional Contest (SWERC) 2016

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
Balls and Needles 1167 426 37% 0.08 230 206 90% 3.5
Bribing Eve 890 207 23% 0.02 168 100 60% 7.9
Cairo Corridor 87 17 20% 0.02 29 17 59% 8.7
Candle Box 1633 820 50% 0.00 850 752 88% 2.7
Dinner Bet 117 58 50% 0.00 58 52 90% 5.2
Pascal's Hyper-Pyramids 529 231 44% 0.00 142 122 86% 4.8
Passwords 70 35 50% 0.01 39 31 79% 6.9
Performance Review 969 236 24% 0.05 184 130 71% 6.5
Risky Lottery 46 25 54% 0.00 28 24 86% 4.6
The White Rabbit Pocket Watch 156 45 29% 0.02 54 44 81% 5.1
Within Arm's Reach 208 38 18% 0.00 52 35 67% 8.3