Calendar calculation


  • C#
  • PHP


  • Technical manager
  • Development

Sports planning

SKED is a sports competition planning solution.
The schedule is configurable via numerous freely administrable rules.

A performance problem

The main problem of this project: time. For a single calendar, there are 5 x 1044 possible solutions. It would be much faster to sort all the grains of sand on Earth by size than to test all of these solutions.

62.5 billion proposals generated
5 x 1044 of possibilities


SKED uses different algorithm strategies to reduce computing time. Depending on the complexity of the rules and the precision of the request, the system is able to offer preliminary results in a few seconds and resolve it in a few hours.

More information :
Agency website