

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.
Gold Champions Analysed: 19,505,883
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
Riven middle on Patch 15.16 is the strongest counter to middle champions of Fizz, Sylas & Katarina. While Riven middle is countered most by middle champions of Akali, Malzahar & Irelia. Below is a detailed breakdown of Riven middle counters against middle champions with a minimum of 100 games.


Akali
the Rogue Assassin
Riven wins against Akali 47.06% of the time which is 2.16% lower against Akali than the average opponent.
After normalising both champions win rates Riven wins against Akali 4.17% less often than would be expected.
The average opponent winrate against Akali is 49.22%.


Malzahar
the Prophet of the Void
Riven wins against Malzahar 47.52% of the time which is 0.20% higher against Malzahar than the average opponent.
After normalising both champions win rates Riven wins against Malzahar 1.81% less often than would be expected.
The average opponent winrate against Malzahar is 47.32%.


Irelia
the Blade Dancer
Riven wins against Irelia 50.46% of the time which is 2.12% higher against Irelia than the average opponent.
After normalising both champions win rates Riven wins against Irelia 0.11% more often than would be expected.
The average opponent winrate against Irelia is 48.34%.


Zed
the Master of Shadows
Riven wins against Zed 52.70% of the time which is 2.06% higher against Zed than the average opponent.
After normalising both champions win rates Riven wins against Zed 0.05% more often than would be expected.
The average opponent winrate against Zed is 50.64%.


Yone
the Unforgotten
Riven wins against Yone 54.75% of the time which is 3.35% higher against Yone than the average opponent.
After normalising both champions win rates Riven wins against Yone 1.34% more often than would be expected.
The average opponent winrate against Yone is 51.40%.


Yasuo
the Unforgiven
Riven wins against Yasuo 56.00% of the time which is 6.37% higher against Yasuo than the average opponent.
After normalising both champions win rates Riven wins against Yasuo 4.36% more often than would be expected.
The average opponent winrate against Yasuo is 49.63%.


Katarina
the Sinister Blade
Riven wins against Katarina 56.35% of the time which is 5.50% higher against Katarina than the average opponent.
After normalising both champions win rates Riven wins against Katarina 3.49% more often than would be expected.
The average opponent winrate against Katarina is 50.85%.


Sylas
the Unshackled
Riven wins against Sylas 58.52% of the time which is 7.99% higher against Sylas than the average opponent.
After normalising both champions win rates Riven wins against Sylas 5.98% more often than would be expected.
The average opponent winrate against Sylas is 50.53%.


Fizz
the Tidal Trickster
Riven wins against Fizz 58.93% of the time which is 10.82% higher against Fizz than the average opponent.
After normalising both champions win rates Riven wins against Fizz 8.81% more often than would be expected.
The average opponent winrate against Fizz is 48.11%.