

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.
Iron Champions Analysed: 8,530,389
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 bottom Counters
Riven top on Patch 15.10 is the strongest counter to bottom champions of Kalista, Zeri & Varus. While Riven top is countered most by bottom champions of Ziggs, Nilah & Yasuo. Below is a detailed breakdown of Riven top counters against bottom champions with a minimum of 100 games.


Ziggs
el Experto en Hexplosivos
Riven wins against Ziggs 36.36% of the time which is 15.37% lower against Ziggs than the average opponent.
After normalising both champions win rates Riven wins against Ziggs 7.58% less often than would be expected.
The average opponent winrate against Ziggs is 51.73%.


Nilah
la Alegría Desatada
Riven wins against Nilah 37.84% of the time which is 12.27% lower against Nilah than the average opponent.
After normalising both champions win rates Riven wins against Nilah 4.50% less often than would be expected.
The average opponent winrate against Nilah is 50.11%.


Yasuo
el Imperdonable
Riven wins against Yasuo 40.29% of the time which is 9.72% lower against Yasuo than the average opponent.
After normalising both champions win rates Riven wins against Yasuo 1.95% less often than would be expected.
The average opponent winrate against Yasuo is 50.01%.


Miss Fortune
la Cazarrecompensas
Riven wins against Miss Fortune 40.44% of the time which is 9.87% lower against Miss Fortune than the average opponent.
After normalising both champions win rates Riven wins against Miss Fortune 2.10% less often than would be expected.
The average opponent winrate against Miss Fortune is 50.31%.


Samira
la Rosa del Desierto
Riven wins against Samira 40.81% of the time which is 11.95% lower against Samira than the average opponent.
After normalising both champions win rates Riven wins against Samira 4.16% less often than would be expected.
The average opponent winrate against Samira is 52.76%.


Aphelios
El Arma de los Adeptos
Riven wins against Aphelios 40.89% of the time which is 11.54% lower against Aphelios than the average opponent.
After normalising both champions win rates Riven wins against Aphelios 3.75% less often than would be expected.
The average opponent winrate against Aphelios is 52.43%.


Kog'Maw
la Boca del Abismo
Riven wins against Kog'Maw 40.94% of the time which is 10.15% lower against Kog'Maw than the average opponent.
After normalising both champions win rates Riven wins against Kog'Maw 2.37% less often than would be expected.
The average opponent winrate against Kog'Maw is 51.09%.


Sivir
la Señora de la Batalla
Riven wins against Sivir 42.28% of the time which is 11.13% lower against Sivir than the average opponent.
After normalising both champions win rates Riven wins against Sivir 3.34% less often than would be expected.
The average opponent winrate against Sivir is 53.41%.


Jinx
la Bala Perdida
Riven wins against Jinx 42.87% of the time which is 8.75% lower against Jinx than the average opponent.
After normalising both champions win rates Riven wins against Jinx 0.97% less often than would be expected.
The average opponent winrate against Jinx is 51.62%.


Smolder
el Dragoncito Flamante
Riven wins against Smolder 43.97% of the time which is 6.04% lower against Smolder than the average opponent.
After normalising both champions win rates Riven wins against Smolder 1.73% more often than would be expected.
The average opponent winrate against Smolder is 50.01%.


Xayah
la Rebelde
Riven wins against Xayah 44.03% of the time which is 9.07% lower against Xayah than the average opponent.
After normalising both champions win rates Riven wins against Xayah 1.28% less often than would be expected.
The average opponent winrate against Xayah is 53.10%.


Caitlyn
la Sheriff de Piltóver
Riven wins against Caitlyn 44.25% of the time which is 7.67% lower against Caitlyn than the average opponent.
After normalising both champions win rates Riven wins against Caitlyn 0.12% more often than would be expected.
The average opponent winrate against Caitlyn is 51.92%.


Draven
el Glorioso Ejecutor
Riven wins against Draven 44.27% of the time which is 10.00% lower against Draven than the average opponent.
After normalising both champions win rates Riven wins against Draven 2.22% less often than would be expected.
The average opponent winrate against Draven is 54.27%.


Ashe
la Arquera de Hielo
Riven wins against Ashe 44.47% of the time which is 7.90% lower against Ashe than the average opponent.
After normalising both champions win rates Riven wins against Ashe 0.11% less often than would be expected.
The average opponent winrate against Ashe is 52.37%.


Twitch
la Rata Mutante
Riven wins against Twitch 44.91% of the time which is 7.89% lower against Twitch than the average opponent.
After normalising both champions win rates Riven wins against Twitch 0.10% less often than would be expected.
The average opponent winrate against Twitch is 52.80%.


Mel
el Reflejo del Alma
Riven wins against Mel 45.41% of the time which is 7.53% lower against Mel than the average opponent.
After normalising both champions win rates Riven wins against Mel 0.26% more often than would be expected.
The average opponent winrate against Mel is 52.94%.


Jhin
el Virtuoso
Riven wins against Jhin 45.53% of the time which is 5.93% lower against Jhin than the average opponent.
After normalising both champions win rates Riven wins against Jhin 1.85% more often than would be expected.
The average opponent winrate against Jhin is 51.46%.


Senna
la Redentora
Riven wins against Senna 46.11% of the time which is 4.46% lower against Senna than the average opponent.
After normalising both champions win rates Riven wins against Senna 3.32% more often than would be expected.
The average opponent winrate against Senna is 50.57%.


Kai'Sa
La Hija del Vacío
Riven wins against Kai'Sa 46.22% of the time which is 7.24% lower against Kai'Sa than the average opponent.
After normalising both champions win rates Riven wins against Kai'Sa 0.55% more often than would be expected.
The average opponent winrate against Kai'Sa is 53.46%.


Vayne
la Cazadora Nocturna
Riven wins against Vayne 46.59% of the time which is 5.00% lower against Vayne than the average opponent.
After normalising both champions win rates Riven wins against Vayne 2.78% more often than would be expected.
The average opponent winrate against Vayne is 51.59%.


Ezreal
el Explorador Pródigo
Riven wins against Ezreal 46.86% of the time which is 7.47% lower against Ezreal than the average opponent.
After normalising both champions win rates Riven wins against Ezreal 0.31% more often than would be expected.
The average opponent winrate against Ezreal is 54.33%.


Tristana
la Artillera Yordle
Riven wins against Tristana 47.00% of the time which is 6.23% lower against Tristana than the average opponent.
After normalising both champions win rates Riven wins against Tristana 1.56% more often than would be expected.
The average opponent winrate against Tristana is 53.23%.


Lucian
el Purificador
Riven wins against Lucian 47.41% of the time which is 5.90% lower against Lucian than the average opponent.
After normalising both champions win rates Riven wins against Lucian 1.89% more often than would be expected.
The average opponent winrate against Lucian is 53.31%.


Varus
la Flecha del Castigo
Riven wins against Varus 47.77% of the time which is 6.29% lower against Varus than the average opponent.
After normalising both champions win rates Riven wins against Varus 1.49% more often than would be expected.
The average opponent winrate against Varus is 54.06%.


Zeri
La chispa de Zaun
Riven wins against Zeri 48.91% of the time which is 5.00% lower against Zeri than the average opponent.
After normalising both champions win rates Riven wins against Zeri 2.79% more often than would be expected.
The average opponent winrate against Zeri is 53.91%.


Kalista
el Espíritu de la Venganza
Riven wins against Kalista 54.29% of the time which is 1.29% lower against Kalista than the average opponent.
After normalising both champions win rates Riven wins against Kalista 6.48% more often than would be expected.
The average opponent winrate against Kalista is 55.58%.