Problems from Southwestern Europe Regional Contest (SWERC) 2016

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
Balls and Needles 334 156 47% 0.08 131 122 93% 3.5
Bribing Eve 690 178 26% 0.02 129 82 64% 7.3
Cairo Corridor 62 16 26% 0.02 22 16 73% 7.7
Candle Box 936 429 46% 0.00 452 399 88% 2.6
Dinner Bet 70 40 57% 0.00 39 37 95% 4.2
Pascal's Hyper-Pyramids 467 212 45% 0.00 119 106 89% 3.9
Passwords 50 30 60% 0.01 30 27 90% 4.4
Performance Review 893 219 25% 0.05 161 117 73% 5.8
Risky Lottery 21 16 76% 0.00 16 15 94% 4.2
The White Rabbit Pocket Watch 124 36 29% 0.02 40 35 88% 4.2
Within Arm's Reach 164 32 20% 0.00 37 29 78% 7.1