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.
Diamond+ Champions Analysed: 9,200,303
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 14.23 to determine the strongest middle counters. A matchup requires a minimum of 100 games to be displayed.
Katarina
Lame sinistre
Riven wins against Katarina 57.76% of the time which is 11.16% higher against Katarina than the average opponent.
After normalising both champions win rates Riven wins against Katarina 2.74% more often than would be expected.
The average opponent winrate against Katarina is 46.60%.
Sylas
Révolutionnaire déchaîné
Riven wins against Sylas 60.68% of the time which is 13.18% higher against Sylas than the average opponent.
After normalising both champions win rates Riven wins against Sylas 4.76% more often than would be expected.
The average opponent winrate against Sylas is 47.50%.
Yasuo
Disgracié
Riven wins against Yasuo 61.72% of the time which is 13.56% higher against Yasuo than the average opponent.
After normalising both champions win rates Riven wins against Yasuo 5.14% more often than would be expected.
The average opponent winrate against Yasuo is 48.16%.
Yone
Inoublié
Riven wins against Yone 63.57% of the time which is 13.73% higher against Yone than the average opponent.
After normalising both champions win rates Riven wins against Yone 5.33% more often than would be expected.
The average opponent winrate against Yone is 49.84%.