

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: 1,582,861
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
Riven top on Patch 15.17 is the strongest counter to support champions of Lulu, Pyke & Alistar. While Riven top is countered most by support champions of Soraka, Morgana & Leona. Below is a detailed breakdown of Riven top counters against support champions with a minimum of 100 games.


Soraka
La Hija de las Estrellas
Riven wins against Soraka 44.17% of the time which is 3.76% lower against Soraka than the average opponent.
After normalising both champions win rates Riven wins against Soraka 5.15% less often than would be expected.
The average opponent winrate against Soraka is 47.93%.


Morgana
la Caída
Riven wins against Morgana 45.27% of the time which is 2.71% lower against Morgana than the average opponent.
After normalising both champions win rates Riven wins against Morgana 4.10% less often than would be expected.
The average opponent winrate against Morgana is 47.98%.


Leona
El Amanecer Radiante
Riven wins against Leona 45.71% of the time which is 2.60% lower against Leona than the average opponent.
After normalising both champions win rates Riven wins against Leona 3.99% less often than would be expected.
The average opponent winrate against Leona is 48.31%.


Karma
La Iluminada
Riven wins against Karma 46.85% of the time which is 2.09% lower against Karma than the average opponent.
After normalising both champions win rates Riven wins against Karma 3.48% less often than would be expected.
The average opponent winrate against Karma is 48.94%.


Yuumi
la Gata Mágica
Riven wins against Yuumi 47.10% of the time which is 4.05% lower against Yuumi than the average opponent.
After normalising both champions win rates Riven wins against Yuumi 5.44% less often than would be expected.
The average opponent winrate against Yuumi is 51.15%.


Nami
La Invocadora de Mareas
Riven wins against Nami 47.26% of the time which is 0.59% lower against Nami than the average opponent.
After normalising both champions win rates Riven wins against Nami 1.98% less often than would be expected.
The average opponent winrate against Nami is 47.85%.


Senna
la Redentora
Riven wins against Senna 47.62% of the time which is 1.47% lower against Senna than the average opponent.
After normalising both champions win rates Riven wins against Senna 2.86% less often than would be expected.
The average opponent winrate against Senna is 49.09%.


Thresh
El Carcelero Implacable
Riven wins against Thresh 48.28% of the time which is 0.23% lower against Thresh than the average opponent.
After normalising both champions win rates Riven wins against Thresh 1.62% less often than would be expected.
The average opponent winrate against Thresh is 48.51%.


Braum
El Corazón de Freljord
Riven wins against Braum 48.39% of the time which is 0.50% lower against Braum than the average opponent.
After normalising both champions win rates Riven wins against Braum 1.89% less often than would be expected.
The average opponent winrate against Braum is 48.89%.


Milio
la Llama Serena
Riven wins against Milio 48.49% of the time which is 1.52% higher against Milio than the average opponent.
After normalising both champions win rates Riven wins against Milio 0.13% more often than would be expected.
The average opponent winrate against Milio is 46.97%.


Nautilus
El Titán Abisal
Riven wins against Nautilus 48.97% of the time which is 0.99% lower against Nautilus than the average opponent.
After normalising both champions win rates Riven wins against Nautilus 2.38% less often than would be expected.
The average opponent winrate against Nautilus is 49.96%.


Blitzcrank
El Gran Gólem de Vapor
Riven wins against Blitzcrank 49.43% of the time which is 0.58% lower against Blitzcrank than the average opponent.
After normalising both champions win rates Riven wins against Blitzcrank 1.97% less often than would be expected.
The average opponent winrate against Blitzcrank is 50.01%.


Bardo
El Guardián Errante
Riven wins against Bardo 50.00% of the time which is 0.63% lower against Bardo than the average opponent.
After normalising both champions win rates Riven wins against Bardo 2.02% less often than would be expected.
The average opponent winrate against Bardo is 50.63%.


Janna
La Furia de la Tormenta
Riven wins against Janna 51.69% of the time which is 4.12% higher against Janna than the average opponent.
After normalising both champions win rates Riven wins against Janna 2.73% more often than would be expected.
The average opponent winrate against Janna is 47.57%.


Rakan
El Encantador
Riven wins against Rakan 52.31% of the time which is 1.64% higher against Rakan than the average opponent.
After normalising both champions win rates Riven wins against Rakan 0.25% more often than would be expected.
The average opponent winrate against Rakan is 50.67%.


Lux
La Dama Luminosa
Riven wins against Lux 52.33% of the time which is 1.03% higher against Lux than the average opponent.
After normalising both champions win rates Riven wins against Lux 0.36% less often than would be expected.
The average opponent winrate against Lux is 51.30%.


Alistar
El Minotauro
Riven wins against Alistar 52.63% of the time which is 2.70% higher against Alistar than the average opponent.
After normalising both champions win rates Riven wins against Alistar 1.31% more often than would be expected.
The average opponent winrate against Alistar is 49.93%.


Pyke
el Destripador de los Puertos
Riven wins against Pyke 54.31% of the time which is 4.96% higher against Pyke than the average opponent.
After normalising both champions win rates Riven wins against Pyke 3.57% more often than would be expected.
The average opponent winrate against Pyke is 49.35%.


Lulu
El Hada Hechicera
Riven wins against Lulu 57.22% of the time which is 7.75% higher against Lulu than the average opponent.
After normalising both champions win rates Riven wins against Lulu 6.36% more often than would be expected.
The average opponent winrate against Lulu is 49.47%.