Looks like you have a low scoring player who has hacked the game. I have Carl in my game on the previous page of this forum who scores high from day one.
Maybe @bankler will investigate Bomb #63289 to see if he/she is legit?
It is my understanding that once they hack the game there is nothing that can be done until the game ends. Rovio has been addressing the hacks for the past two months and they are getting less. It use to be the hackers would occupy the first three to four positions in a game.