I have 3 active games on 19x19 that don't belong to any category and I would like to not play any more of such.

These games are #2202309, #2201652, #2202513 and they point to hex19.ld.DEFAULT (blank page)

Do you or did you have the same problem?

That designation means size 19 ladder, ld for ladder. Perhaps none of the games have completed since this new system was set up, resulting in a blank page. That's silly.

On the tournaments page, in the ladder column, check to see if you are registered for 19.

If you are, unregister and that should solve your problem.

If you are already not registered, I am clueless.

I am registered but there are other games in progress that belong to the new system, while those games mentioned above don't seem to belong there. I would like to stay registered only under the new system.

@Alex these are the games from the old ladder system. No more games will be started under the old system. You just have to finish those.

Thanks ypercube, I thought they started just recently, but I hope you're right. Btw it's Arek not Alex ;)

Oops, sorry Arek!