

This will vary because unlike other stat sites we include 100% of a brackets champions played and never include champions that don't belong in the bracket.
Iron Champions Analysed: 16,901,531
We include 100% of the champions played of every selected tier bracket in our analysis, we never include champions from outside the tier quoted tier.


Riven Counters
Riven middle vs middle Counters
Presently there is insufficent games played by Riven middle on Patch 30 to determine the strongest middle counters. A matchup requires a minimum of 100 games to be displayed.


Yasuo
Pokutnik
Riven wins against Yasuo 45.76% of the time which is 5.98% lower against Yasuo than the average opponent.
After normalising both champions win rates Riven wins against Yasuo 0.68% more often than would be expected.
The average opponent winrate against Yasuo is 51.74%.


Akali
Skryta Zabójczyni
Riven wins against Akali 49.52% of the time which is 3.22% lower against Akali than the average opponent.
After normalising both champions win rates Riven wins against Akali 3.44% more often than would be expected.
The average opponent winrate against Akali is 52.74%.


Yone
Wiecznie Żywy
Riven wins against Yone 53.08% of the time which is 0.31% lower against Yone than the average opponent.
After normalising both champions win rates Riven wins against Yone 6.34% more often than would be expected.
The average opponent winrate against Yone is 53.39%.