If the entire world of ~7,700,000,000 people all played League of Legends, there would only be 2,695,000 players in Grandmaster!
There are fewer players in Iron than there are in Diamond, fewer players in Bronze than in Platinum, and fewer players in Silver than in Gold!
The top 50% of the playerbase is above Gold IV 15 LP, but if you go up just 3 divisions, to Gold I, you are now looking at the top 22% of all players!
If Challenger players were a chemical element, they would make up about the same percentage of the Earth's crust as Chlorine, a key ingredient in the manufacture of bleach!
There are more than 3 times as many players in Diamond I as there are in Master tier!
Bronze and Iron are the only tiers where most of the players in the tier are in division 1!