Tactics!
Have you ever felt like playing a strong guy and then he plays lots of tactics and gives you a hard time?He/she is like a queen up and you have no chance of winning.
Sometimes people play weird openings and win,e.g weird gambits then they have the centre and start attacking!
He can play several weird moves and win a hard game like a new novelty. Here is a weird strange game but it is still a real move played before.
So you can see blackgot trashed!