Problems from KTH Training

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Vicious Pikeman (Easy) 2381 731 31% 0.00 607 520 86% 3.7
A Vicious Pikeman (Hard) 1403 244 17% 0.01 274 145 53% 8.3
Book Circle 636 212 33% 0.01 168 148 88% 4.5
Boom! 327 38 12% 0.09 57 24 42% 8.7
Bus Numbers 10334 4363 42% 0.00 3471 3054 88% 2.4
Coloring Socks 4711 1442 31% 0.01 1191 1062 89% 2.3
Cyclic Sightseeing 58 17 29% 0.00 15 12 80% 7.2
Dangerous Skiing 431 65 15% 0.02 62 41 66% 7.9
Disastrous Downfall 149 59 40% 0.15 49 42 86% 4.1
Emergency Contest Running 1764 457 26% 0.00 383 339 89% 3.6
Exploding Batteries 674 249 37% 0.00 202 166 82% 3.8
Falling Snow 165 29 18% 0.01 29 20 69% 7.5
Fancy Fence 177 45 25% 0.13 39 18 46% 9.0
Fancy Fence (easy) 100 25 25% 0.01 19 15 79% 7.2
Fruit Baskets 2878 748 26% 0.00 649 531 82% 4.1
Goofy Geometry 627 176 28% 0.00 116 86 74% 5.7
Just a Minute 4228 1845 44% 0.00 1712 1632 95% 1.6
MÃ¥rten's Theorem 623 120 19% 0.02 122 79 65% 7.8
Paint Buckets 111 49 44% 0.09 47 36 77% 5.3
Paul Eigon 3782 1917 51% 0.00 1865 1748 94% 1.8
Polly Gone 689 153 22% 0.00 134 108 81% 5.6
Reactivity Series 1164 488 42% 0.01 369 318 86% 3.9
Santa Klas 1297 500 39% 0.00 490 447 91% 2.5
Shovelling Snow 1246 122 10% 0.01 100 37 37% 8.7
Solving for Carrots 29838 19045 64% 0.00 16788 16167 96% 1.3
Speaking of Which 269 65 24% 0.00 73 55 75% 5.4
Teacher Evaluation 976 319 33% 0.00 342 289 85% 2.9
Tomography 1505 391 26% 0.00 296 242 82% 3.8
Triforce 73 26 36% 0.00 30 23 77% 7.7
X-ray spectrum 187 43 23% 0.00 44 38 86% 5.5