

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: 558,482
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 support Counters
Presently there is insufficent games played by Riven top on Patch 15.17 to determine the strongest support counters. A matchup requires a minimum of 100 games to be displayed.


Nami
a Conjuradora das Marés
Riven wins against Nami 39.81% of the time which is 8.04% lower against Nami than the average opponent.
After normalising both champions win rates Riven wins against Nami 7.14% less often than would be expected.
The average opponent winrate against Nami is 47.85%.


Lux
a Dama da Luz
Riven wins against Lux 50.81% of the time which is 5.90% lower against Lux than the average opponent.
After normalising both champions win rates Riven wins against Lux 5.01% less often than would be expected.
The average opponent winrate against Lux is 56.71%.


Thresh
o Guardião das Correntes
Riven wins against Thresh 51.89% of the time which is 0.74% higher against Thresh than the average opponent.
After normalising both champions win rates Riven wins against Thresh 1.64% more often than would be expected.
The average opponent winrate against Thresh is 51.15%.


Nautilus
o Titã das Profundezas
Riven wins against Nautilus 51.92% of the time which is 0.90% lower against Nautilus than the average opponent.
After normalising both champions win rates Riven wins against Nautilus 0.00% less often than would be expected.
The average opponent winrate against Nautilus is 52.82%.