scripting question

Hey there ı want to learn a code ın python can u tell me how can ı send the character the coordinats that ı want

for ex. ı want to send my character a coordinat that 124.123 and my character ll go there

I also wonder how to move the character to a certain position.
I've got this far until now:
charvid = player.GetMainCharacterIndex()
chr.MoveToDestPosition(charvid,int(x),int(y))

But my problem is when I replace the x/y with coordinates the charakter always runs to the same position no matter which number I put in...

Has somebody a idea?