Problems from CTU Open 2013

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
False Sense of Security 2323 1424 61% 0.00 1250 1192 95% 1.7
Fence Orthogonality 664 192 29% 0.04 123 95 77% 5.9
Flower Pots 112 22 20% 0.02 27 14 52% 7.0
Folded Map 153 80 52% 0.03 68 62 91% 4.8
Fractional Lotion 1644 703 43% 0.01 568 513 90% 3.0
Frozen Rose-Heads 236 108 46% 0.01 111 90 81% 6.3
Frustrated Queue 238 134 56% 0.01 93 81 87% 4.4
Furry Nuisance 133 31 23% 0.17 36 24 67% 7.4