

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.
Unranked Champions Analysed: 592,754
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 top vs top Counters
Presently there is insufficent games played by Riven top on Patch 15.17 to determine the strongest top counters. A matchup requires a minimum of 100 games to be displayed.


Garen
o Poder de Demacia
Riven wins against Garen 42.48% of the time which is 10.79% lower against Garen than the average opponent.
After normalising both champions win rates Riven wins against Garen 10.70% less often than would be expected.
The average opponent winrate against Garen is 53.27%.


Mordekaiser
o Revenã de Ferro
Riven wins against Mordekaiser 45.05% of the time which is 6.83% lower against Mordekaiser than the average opponent.
After normalising both champions win rates Riven wins against Mordekaiser 6.74% less often than would be expected.
The average opponent winrate against Mordekaiser is 51.88%.


Darius
a Mão de Noxus
Riven wins against Darius 49.58% of the time which is 3.64% lower against Darius than the average opponent.
After normalising both champions win rates Riven wins against Darius 3.55% less often than would be expected.
The average opponent winrate against Darius is 53.22%.


Sett
o Chefe
Riven wins against Sett 54.13% of the time which is 2.68% higher against Sett than the average opponent.
After normalising both champions win rates Riven wins against Sett 2.77% more often than would be expected.
The average opponent winrate against Sett is 51.45%.