

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: 24,802,462
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 15.11 is the strongest counter to middle champions of Irelia, Yone & Kassadin. While Riven middle is countered most by middle champions of Diana, Vladimir & Akali. Below is a detailed breakdown of Riven middle counters against middle champions with a minimum of 100 games.


Diana
Scorn of the Moon
Riven wins against Diana 44.78% of the time which is 2.26% lower against Diana than the average opponent.
After normalising both champions win rates Riven wins against Diana 5.29% less often than would be expected.
The average opponent winrate against Diana is 47.04%.


Vladimir
the Crimson Reaper
Riven wins against Vladimir 47.15% of the time which is 1.22% lower against Vladimir than the average opponent.
After normalising both champions win rates Riven wins against Vladimir 4.25% less often than would be expected.
The average opponent winrate against Vladimir is 48.37%.


Akali
the Rogue Assassin
Riven wins against Akali 48.85% of the time which is 0.27% lower against Akali than the average opponent.
After normalising both champions win rates Riven wins against Akali 3.30% less often than would be expected.
The average opponent winrate against Akali is 49.12%.


Katarina
the Sinister Blade
Riven wins against Katarina 51.50% of the time which is 2.11% higher against Katarina than the average opponent.
After normalising both champions win rates Riven wins against Katarina 0.92% less often than would be expected.
The average opponent winrate against Katarina is 49.39%.


Ahri
the Nine-Tailed Fox
Riven wins against Ahri 52.90% of the time which is 3.64% higher against Ahri than the average opponent.
After normalising both champions win rates Riven wins against Ahri 0.61% more often than would be expected.
The average opponent winrate against Ahri is 49.26%.


Malzahar
the Prophet of the Void
Riven wins against Malzahar 53.17% of the time which is 5.34% higher against Malzahar than the average opponent.
After normalising both champions win rates Riven wins against Malzahar 2.31% more often than would be expected.
The average opponent winrate against Malzahar is 47.83%.


Viktor
the Herald of the Arcane
Riven wins against Viktor 53.57% of the time which is 3.75% higher against Viktor than the average opponent.
After normalising both champions win rates Riven wins against Viktor 0.72% more often than would be expected.
The average opponent winrate against Viktor is 49.82%.


Sylas
the Unshackled
Riven wins against Sylas 53.70% of the time which is 3.79% higher against Sylas than the average opponent.
After normalising both champions win rates Riven wins against Sylas 0.76% more often than would be expected.
The average opponent winrate against Sylas is 49.91%.


Galio
the Colossus
Riven wins against Galio 53.91% of the time which is 5.54% higher against Galio than the average opponent.
After normalising both champions win rates Riven wins against Galio 2.51% more often than would be expected.
The average opponent winrate against Galio is 48.37%.


Yasuo
the Unforgiven
Riven wins against Yasuo 55.30% of the time which is 6.11% higher against Yasuo than the average opponent.
After normalising both champions win rates Riven wins against Yasuo 3.08% more often than would be expected.
The average opponent winrate against Yasuo is 49.19%.


Zed
the Master of Shadows
Riven wins against Zed 55.80% of the time which is 5.42% higher against Zed than the average opponent.
After normalising both champions win rates Riven wins against Zed 2.39% more often than would be expected.
The average opponent winrate against Zed is 50.38%.


Fizz
the Tidal Trickster
Riven wins against Fizz 56.64% of the time which is 8.27% higher against Fizz than the average opponent.
After normalising both champions win rates Riven wins against Fizz 5.24% more often than would be expected.
The average opponent winrate against Fizz is 48.37%.


Mel
the Soul's Reflection
Riven wins against Mel 57.26% of the time which is 5.89% higher against Mel than the average opponent.
After normalising both champions win rates Riven wins against Mel 2.86% more often than would be expected.
The average opponent winrate against Mel is 51.37%.


Kassadin
the Void Walker
Riven wins against Kassadin 57.84% of the time which is 8.55% higher against Kassadin than the average opponent.
After normalising both champions win rates Riven wins against Kassadin 5.52% more often than would be expected.
The average opponent winrate against Kassadin is 49.29%.


Yone
the Unforgotten
Riven wins against Yone 58.27% of the time which is 6.34% higher against Yone than the average opponent.
After normalising both champions win rates Riven wins against Yone 3.32% more often than would be expected.
The average opponent winrate against Yone is 51.93%.


Irelia
the Blade Dancer
Riven wins against Irelia 62.86% of the time which is 12.89% higher against Irelia than the average opponent.
After normalising both champions win rates Riven wins against Irelia 9.86% more often than would be expected.
The average opponent winrate against Irelia is 49.97%.