A lot of different factors affect on my game. Yeah, stress, but not only that. For example, the desire to go out to eat, the desire to go to sleep, the need to feed the cat. Sometimes I'm just a fish.One of the worst impediments to the evolution of multiplayer games is the emotional issue.
Many cannot understand the game or are simply going through something bad outside of Poker and this becomes stressful, allowing their reasoning to drastically decrease, automatically resulting in emotional destabilization leading to loss of money.
But this is just one example.
Now do you know what your impediment is?