Problems from KTH Training

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
A Vicious Pikeman (Easy)0.001271795155987%2.9Mediumen
A Vicious Pikeman (Hard)0.0139754528452%8.2Harden
Book Circle0.0139833026681%5.1Mediumen
Boom!0.092282813240%8.5Harden
Bus Numbers0.00886917606388%2.2Easyen
Coloring Socks0.00872832255390%1.9Easyen
Cyclic Sightseeing0.00733302067%7.9Harden
Dangerous Skiing0.02702895663%7.6Harden
Disastrous Downfall0.154261189581%4.8Mediumen
Emergency Contest Running0.003387373484%4.1Mediumen
Exploding Batteries0.004470853375%5.9Harden
Falling Snow0.00421724360%8.8Harden
Fancy Fence0.121026642844%9.2Harden
Fancy Fence (easy)0.011042442966%7.6Harden
Fruit Baskets0.00991723139081%4.0Mediumen
Goofy Geometry0.0020516913379%4.9Mediumen
Just a Minute0.00783031284894%2.4Easyen
Mårten's Theorem0.0288927517865%6.6Harden
Paint Buckets0.03414957579%4.1Mediumen
Paul Eigon0.00593244304394%1.6Easyen
Polly Gone0.0043424718374%5.9Harden
Reactivity Series0.0036881671888%2.9Mediumen
Santa Klas0.0054102989086%3.0Mediumen
Shovelling Snow0.0119231175043%8.3Harden
Solving for Carrots0.006351053369696%1.2Easyen
Speaking of Which0.0016117610359%6.8Harden
Teacher Evaluation0.008780569186%2.9Mediumen
Tomography0.0011768357484%3.7Mediumen
Triforce0.0062553767%7.5Harden
X-ray spectrum0.00531766282%4.7Mediumen