You are right my friend if you scored 10/10 then you have to be into the winner one and I don't know what was the criteria of selecting the winner because to of the winner scored 9 and 9.9 that is something that don't have any explanation because 10/10 is a real good score so for the selection of the winner don't seems to be a good selection if you go to the university and get a 10/10 in some test is because you made a great test an all your answers was good enough to get the maximum score so technically it's doesn't fix for the selection of the winner or there's others criteria fe the selection that is what I wonder