Problems from KTH Training

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Vicious Pikeman (Easy) 3192 1086 34% 0.00 845 747 88% 2.9
A Vicious Pikeman (Hard) 1920 285 15% 0.01 335 174 52% 8.4
Book Circle 709 230 32% 0.01 194 164 85% 5.1
Boom! 470 44 9% 0.09 62 27 44% 8.6
Bus Numbers 12777 5355 42% 0.00 4248 3720 88% 2.5
Coloring Socks 5803 1865 32% 0.01 1498 1349 90% 2.1
Cyclic Sightseeing 58 17 29% 0.00 15 12 80% 7.2
Dangerous Skiing 458 67 15% 0.02 66 43 65% 8.5
Disastrous Downfall 180 75 42% 0.15 62 53 85% 4.3
Emergency Contest Running 1957 518 26% 0.00 443 391 88% 3.5
Exploding Batteries 1104 366 33% 0.00 299 249 83% 3.6
Falling Snow 204 36 18% 0.01 37 26 70% 7.9
Fancy Fence 185 47 25% 0.13 42 20 48% 8.7
Fancy Fence (easy) 104 27 26% 0.01 21 17 81% 7.0
Fruit Baskets 4574 1195 26% 0.00 929 771 83% 3.7
Goofy Geometry 682 196 29% 0.00 132 101 77% 4.6
Just a Minute 5199 2340 45% 0.00 2176 2073 95% 1.7
MÃ¥rten's Theorem 1341 352 26% 0.02 169 117 69% 6.4
Paint Buckets 150 59 39% 0.09 57 44 77% 5.4
Paul Eigon 4587 2365 52% 0.00 2294 2159 94% 1.7
Polly Gone 755 171 23% 0.00 151 119 79% 6.0
Reactivity Series 1401 601 43% 0.01 456 395 87% 3.7
Santa Klas 1742 664 38% 0.00 655 596 91% 2.5
Shovelling Snow 1275 133 10% 0.01 109 43 39% 8.4
Solving for Carrots 37264 23818 64% 0.00 20969 20169 96% 1.3
Speaking of Which 278 68 24% 0.00 78 58 74% 6.9
Teacher Evaluation 1121 395 35% 0.00 418 359 86% 2.9
Tomography 1754 454 26% 0.00 357 293 82% 3.9
Triforce 77 28 36% 0.00 32 24 75% 7.7
X-ray spectrum 197 47 24% 0.00 50 42 84% 5.7