Stop and wait for the next day for the next match, meaning I stay away from the gambling site and don't try to bet again at the same time because when have failed in the last bet it can cause feeling of being less enthusiastic to analyze and bet again.
I know that people out there will definitely have different ways in conditions like you mentioned, some stay and look for other match or stay on the same game but there are also those who let it go and choose to leave, this will depend on how each gambler approaches.