Problems from CTU Open 2013

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
False Sense of Security 2185 1332 61% 0.00 1158 1108 96% 1.7
Fence Orthogonality 615 162 26% 0.04 112 88 79% 4.1
Flower Pots 87 18 21% 0.02 22 11 50% 7.4
Folded Map 137 73 53% 0.03 63 57 90% 4.9
Fractional Lotion 1462 646 44% 0.01 519 471 91% 2.7
Frozen Rose-Heads 225 101 45% 0.01 105 85 81% 6.2
Frustrated Queue 213 120 56% 0.01 80 72 90% 3.7
Furry Nuisance 127 30 24% 0.17 35 23 66% 7.3