Sisyphus

Sorry... someone on these forums once said something that I thought was really helpful. You'll always slide back down after you reach a target, it's inevitable. So instead of focusing on your current rating at any given time, try and think about your peak, you've achieved 500. Well done! You go up and down again definitely, but now aim for 600 (for example). Looking at it that way stops you from obsessing about every losing streak, which can't be avoided really