The top Boss does not give points when the group on left side goes through the gate after their boss is defeated.
They have to wait in the boss room for the other group to finish, then the points will be assigned.
@Seleval my group tried this about 3 times last week and it didn’t not work.
Also we tried to have top group start their boss first and still no points given. We even tried to have them finish boss first and still no points given. So technically it’s a win or loss situation.
We also had a person in our group tell us to stop restarting the trial because they’ve done it all week and not once got a score for top boss.