Board Thread:Naruto Discussions/@comment-27202380-20151124040046/@comment-9782468-20151124172623

The addition of Kyuubi chakra really doesn't affect the fight at all. If everyone is strengthened equally, then the difference of skill and power between contestants remain the same. You might as well exclude the power altogether if everyone gets it.

EDIT: Characters who should also be excluded for being as strong as the Uchiha or stronger:

Naruto

Hashirama

Tobirama

Hiruzen

Minato

Third Raikage

Nagato

Kisame

The list goes on. Excluding all of the Uchiha is a really weird condition, seeing as not all of them were super prodigies. Heck, even Kakashi was stated to use his Sharingan better than most of the Uchiha