Question

peter and george play 11 games of chess both peter and george win exactly same no. of game no tie matches how is it possible

Answer 1

If Peter and George play 11 games of chess and both win exactly same number of games. There is a simple logic behind this question and the logic is that 10 games have been completed between Peter and George and both of them have won five each.

11th game is in progress

This could be the logic. The one who will win will get lead of one over other.  

Answer 2

The only possible explanation for this would be that Peter and George were probably separated in two different rooms where they had to face different opponents for each game.

They did not have to face each other which means that both peter and george won 11 games but there was not a tie.