Problems by Jaap Eldering

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
Clock Pictures0.00471306106481%3.1Mediumen
Dartboard0.005721118588%3.7Mediumen
Fractal0.0086918914376%5.6Harden
Rainfall0.03333573867%8.3Harden
Wormholes0.001613884551%8.5Harden