Talk:Kha'Zix/@comment-7992038-20140917002013/@comment-6061249-20140917125134

Challenger win rate charts are very unreliable sources of information. Every single person in challenger has a huge impact on the statistics and some of win rates can be actually lowered or highened even just because of someone having less or more luck.

Even month based challenger charts are unstable and their values change massively all the time.