

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.
Emerald+ Champions Analysed: 11,048,020
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 support Counters
Presently there is insufficent games played by Riven middle on Patch 15.13 to determine the strongest support counters. A matchup requires a minimum of 100 games to be displayed.


Karma
Kẻ Được Khai Sáng
Riven wins against Karma 47.73% of the time which is 1.35% lower against Karma than the average opponent.
After normalising both champions win rates Riven wins against Karma 4.95% less often than would be expected.
The average opponent winrate against Karma is 49.08%.


Lulu
Pháp Sư Tinh Linh
Riven wins against Lulu 48.97% of the time which is 0.92% higher against Lulu than the average opponent.
After normalising both champions win rates Riven wins against Lulu 2.68% less often than would be expected.
The average opponent winrate against Lulu is 48.05%.


Nami
Nàng Tiên Cá
Riven wins against Nami 53.37% of the time which is 5.89% higher against Nami than the average opponent.
After normalising both champions win rates Riven wins against Nami 2.29% more often than would be expected.
The average opponent winrate against Nami is 47.48%.


Thresh
Cai Ngục Xiềng Xích
Riven wins against Thresh 53.78% of the time which is 5.73% higher against Thresh than the average opponent.
After normalising both champions win rates Riven wins against Thresh 2.13% more often than would be expected.
The average opponent winrate against Thresh is 48.05%.