WCGS How do by rounds work?

We got forced into a by round so we only got to accumulate points from one match (2 maps) instead of two matches (4 maps) like everyone else.

How do we get a chance to make up these points? Do we get 20 Points automatically added? That would be two map wins.

To clarify, we only got the chance to play against one team today.

Was just wondering,
DERD