Analyzing 4104 games played by the top 461 Riven players worldwide
over the last 7 days. The average rank of the top Riven's was Diamond II.
Taking into account win rate and summoner rank Riven is ranked 15 amongst all champions
in the hands of an expert.
A minimum of 50 ranked games on Riven and Diamond Rank and above is what is required to be on the list. Rankings take in consideration win rate, current rank and number of games played on the champion.