Some small updates

There are updated files in the Download section. The handbook has been modified with several updates and some pages are now in a more readable format.

The standard scoresheet to send tournament results is also modified and now contains a page for tournaments played with the swiss system.

As for tournaments, the next tournament in Calgary (Canada) has been moved to December 8. There is also a new tournament added. The next Limassol tournament in Cyprus will take place on December 23 and will be organized by Limassol TFC.