Was it only the XPs or is the streak broken, too?
You'd receive the XPs on the first shot even if you don't finish the game to see the display.
Then, if you finish the next game, the CDP will have been awarded at the former game - again no display.
It's always good to check the CDP mark in the game window - green says, o.k. for today, in GMT time zone.
If the streak would be broken, CS sometimes will restore it - see "Contact" below!