Problems from KTH Training

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Vicious Pikeman (Easy) 4086 1426 35% 0.00 1113 987 89% 2.9
A Vicious Pikeman (Hard) 2231 342 15% 0.01 395 204 52% 8.4
Book Circle 769 246 32% 0.01 211 179 85% 5.3
Boom! 472 45 10% 0.09 63 27 43% 8.8
Bus Numbers 14335 5996 42% 0.00 4754 4174 88% 2.5
Coloring Socks 6676 2191 33% 0.01 1728 1561 90% 2.2
Cyclic Sightseeing 59 17 29% 0.00 16 12 75% 7.2
Dangerous Skiing 477 69 14% 0.02 70 45 64% 8.8
Disastrous Downfall 240 106 44% 0.15 76 64 84% 4.6
Emergency Contest Running 2488 632 25% 0.00 552 488 88% 3.6
Exploding Batteries 1384 435 31% 0.00 357 297 83% 3.5
Falling Snow 224 39 17% 0.01 42 29 69% 7.4
Fancy Fence 192 51 27% 0.13 45 21 47% 8.9
Fancy Fence (easy) 105 27 26% 0.01 22 17 77% 7.1
Fruit Baskets 5476 1420 26% 0.00 1119 926 83% 4.0
Goofy Geometry 712 200 28% 0.00 137 104 76% 5.1
Just a Minute 5851 2653 45% 0.00 2468 2347 95% 1.7
MÃ¥rten's Theorem 2047 534 26% 0.02 246 158 64% 6.8
Paint Buckets 172 74 43% 0.09 69 55 80% 4.6
Paul Eigon 5154 2667 52% 0.00 2605 2448 94% 1.7
Polly Gone 877 185 21% 0.00 170 131 77% 6.4
Reactivity Series 1543 669 43% 0.01 515 451 88% 3.6
Santa Klas 1938 740 38% 0.00 729 663 91% 2.5
Shovelling Snow 1290 139 11% 0.01 112 46 41% 8.1
Solving for Carrots 43612 27938 64% 0.00 24713 23785 96% 1.2
Speaking of Which 288 73 25% 0.00 84 63 75% 7.0
Teacher Evaluation 1384 480 35% 0.00 508 437 86% 2.9
Tomography 2064 539 26% 0.00 426 355 83% 3.9
Triforce 80 30 38% 0.00 35 26 74% 6.9
X-ray spectrum 226 57 25% 0.00 58 49 84% 4.6