Until we get a chance to properly update everything, the current rule will be:
If servers crash mid battle, whatever the score was prior to the crash is what the score will be going forward and the teams will play it out until the total rounds add up to 3 for one of the teams.
Example: Ruby 2 - 1 GK, server crashes, both teams requeue and play the match, if Ruby scores 1 round then they win that set 3 - 1. If GK wins 2 rounds they win that set 2 - 3.
After it is done, both teams take screenshots and leave the server and queue up for the next map (if there is another to be played)
In your case, if you wanted to continue playing from where you left off since Ruby had 2-0, crash and 2-0, crash, it would add up as follows:
set one 3 - 0 Ruby
set two 1 - 0 Ruby
Then you guys would continue playing from there, Im not going to make you guys go from 4-0 on Wednesday unless you want to, its up to you whether you want to start from 4-0 or 0-0 when you play GK again.