

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: 4,614,937
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 top Counters
Riven top on Patch 15.17 is the strongest counter to top champions of Ambessa, Aatrox & Yasuo. While Riven top is countered most by top champions of Yorick, Illaoi & Garen. Below is a detailed breakdown of Riven top counters against top champions with a minimum of 100 games.


Yorick
o Pastor de Almas
Riven wins against Yorick 34.52% of the time which is 13.88% lower against Yorick than the average opponent.
After normalising both champions win rates Riven wins against Yorick 4.07% less often than would be expected.
The average opponent winrate against Yorick is 48.40%.


Illaoi
a Sacerdotisa Cráquem
Riven wins against Illaoi 34.63% of the time which is 15.88% lower against Illaoi than the average opponent.
After normalising both champions win rates Riven wins against Illaoi 6.02% less often than would be expected.
The average opponent winrate against Illaoi is 50.51%.


Garen
o Poder de Demacia
Riven wins against Garen 37.00% of the time which is 14.94% lower against Garen than the average opponent.
After normalising both champions win rates Riven wins against Garen 5.06% less often than would be expected.
The average opponent winrate against Garen is 51.94%.


Dr. Mundo
o Louco de Zaun
Riven wins against Dr. Mundo 37.31% of the time which is 12.49% lower against Dr. Mundo than the average opponent.
After normalising both champions win rates Riven wins against Dr. Mundo 2.64% less often than would be expected.
The average opponent winrate against Dr. Mundo is 49.80%.


Renekton
o Carniceiro das Areias
Riven wins against Renekton 38.35% of the time which is 15.10% lower against Renekton than the average opponent.
After normalising both champions win rates Riven wins against Renekton 5.21% less often than would be expected.
The average opponent winrate against Renekton is 53.45%.


Urgot
o Encouraçado
Riven wins against Urgot 38.85% of the time which is 11.45% lower against Urgot than the average opponent.
After normalising both champions win rates Riven wins against Urgot 1.59% less often than would be expected.
The average opponent winrate against Urgot is 50.30%.


Heimerdinger
o Inventor Idolatrado
Riven wins against Heimerdinger 39.62% of the time which is 11.58% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Riven wins against Heimerdinger 1.71% less often than would be expected.
The average opponent winrate against Heimerdinger is 51.20%.


Malphite
o Fragmento do Monolito
Riven wins against Malphite 39.92% of the time which is 11.42% lower against Malphite than the average opponent.
After normalising both champions win rates Riven wins against Malphite 1.55% less often than would be expected.
The average opponent winrate against Malphite is 51.34%.


Sett
o Chefe
Riven wins against Sett 40.00% of the time which is 9.96% lower against Sett than the average opponent.
After normalising both champions win rates Riven wins against Sett 0.11% less often than would be expected.
The average opponent winrate against Sett is 49.96%.


Quinn
as Asas de Demacia
Riven wins against Quinn 40.50% of the time which is 13.78% lower against Quinn than the average opponent.
After normalising both champions win rates Riven wins against Quinn 3.89% less often than would be expected.
The average opponent winrate against Quinn is 54.28%.


Warwick
a Ira Desimpedida de Zaun
Riven wins against Warwick 40.95% of the time which is 11.13% lower against Warwick than the average opponent.
After normalising both champions win rates Riven wins against Warwick 1.25% less often than would be expected.
The average opponent winrate against Warwick is 52.08%.


Mordekaiser
o Revenã de Ferro
Riven wins against Mordekaiser 41.05% of the time which is 9.69% lower against Mordekaiser than the average opponent.
After normalising both champions win rates Riven wins against Mordekaiser 0.17% more often than would be expected.
The average opponent winrate against Mordekaiser is 50.74%.


Jax
o Grão-Mestre das Armas
Riven wins against Jax 41.09% of the time which is 11.61% lower against Jax than the average opponent.
After normalising both champions win rates Riven wins against Jax 1.72% less often than would be expected.
The average opponent winrate against Jax is 52.70%.


Trundle
o Rei dos Trolls
Riven wins against Trundle 41.86% of the time which is 10.55% lower against Trundle than the average opponent.
After normalising both champions win rates Riven wins against Trundle 0.66% less often than would be expected.
The average opponent winrate against Trundle is 52.41%.


Teemo
o Explorador Veloz
Riven wins against Teemo 42.26% of the time which is 7.49% lower against Teemo than the average opponent.
After normalising both champions win rates Riven wins against Teemo 2.35% more often than would be expected.
The average opponent winrate against Teemo is 49.75%.


Tryndamere
o Rei Bárbaro
Riven wins against Tryndamere 42.66% of the time which is 8.71% lower against Tryndamere than the average opponent.
After normalising both champions win rates Riven wins against Tryndamere 1.16% more often than would be expected.
The average opponent winrate against Tryndamere is 51.37%.


Darius
a Mão de Noxus
Riven wins against Darius 43.10% of the time which is 11.48% lower against Darius than the average opponent.
After normalising both champions win rates Riven wins against Darius 1.59% less often than would be expected.
The average opponent winrate against Darius is 54.58%.


Nasus
o Curador das Areias
Riven wins against Nasus 43.27% of the time which is 7.61% lower against Nasus than the average opponent.
After normalising both champions win rates Riven wins against Nasus 2.26% more often than would be expected.
The average opponent winrate against Nasus is 50.88%.


Shen
o Olho do Crepúsculo
Riven wins against Shen 43.36% of the time which is 8.15% lower against Shen than the average opponent.
After normalising both champions win rates Riven wins against Shen 1.73% more often than would be expected.
The average opponent winrate against Shen is 51.51%.


Cho'Gath
o Terror do Vazio
Riven wins against Cho'Gath 43.82% of the time which is 7.71% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Riven wins against Cho'Gath 2.17% more often than would be expected.
The average opponent winrate against Cho'Gath is 51.53%.


Pantheon
a Lança Indestrutível
Riven wins against Pantheon 44.44% of the time which is 10.39% lower against Pantheon than the average opponent.
After normalising both champions win rates Riven wins against Pantheon 0.50% less often than would be expected.
The average opponent winrate against Pantheon is 54.83%.


Yone
o Inesquecido
Riven wins against Yone 44.67% of the time which is 10.19% lower against Yone than the average opponent.
After normalising both champions win rates Riven wins against Yone 0.30% less often than would be expected.
The average opponent winrate against Yone is 54.86%.


Irelia
a Dançarina das Lâminas
Riven wins against Irelia 44.76% of the time which is 8.85% lower against Irelia than the average opponent.
After normalising both champions win rates Riven wins against Irelia 1.04% more often than would be expected.
The average opponent winrate against Irelia is 53.61%.


Volibear
a Tempestade Implacável
Riven wins against Volibear 44.79% of the time which is 7.50% lower against Volibear than the average opponent.
After normalising both champions win rates Riven wins against Volibear 2.38% more often than would be expected.
The average opponent winrate against Volibear is 52.29%.


Kayle
a Justa
Riven wins against Kayle 45.00% of the time which is 6.76% lower against Kayle than the average opponent.
After normalising both champions win rates Riven wins against Kayle 3.12% more often than would be expected.
The average opponent winrate against Kayle is 51.76%.


Gwen
A Costureira Encantada
Riven wins against Gwen 47.26% of the time which is 10.93% lower against Gwen than the average opponent.
After normalising both champions win rates Riven wins against Gwen 1.10% less often than would be expected.
The average opponent winrate against Gwen is 58.19%.


Fiora
a Grande Duelista
Riven wins against Fiora 49.49% of the time which is 5.56% lower against Fiora than the average opponent.
After normalising both champions win rates Riven wins against Fiora 4.32% more often than would be expected.
The average opponent winrate against Fiora is 55.05%.


Sion
o Colosso Morto-Vivo
Riven wins against Sion 51.01% of the time which is 2.52% higher against Sion than the average opponent.
After normalising both champions win rates Riven wins against Sion 12.33% more often than would be expected.
The average opponent winrate against Sion is 48.49%.


Yasuo
o Imperdoável
Riven wins against Yasuo 51.05% of the time which is 2.36% lower against Yasuo than the average opponent.
After normalising both champions win rates Riven wins against Yasuo 7.53% more often than would be expected.
The average opponent winrate against Yasuo is 53.41%.


Aatrox
a Espada Darkin
Riven wins against Aatrox 51.33% of the time which is 4.66% lower against Aatrox than the average opponent.
After normalising both champions win rates Riven wins against Aatrox 5.21% more often than would be expected.
The average opponent winrate against Aatrox is 55.99%.


Ambessa
Matriarca da Guerra
Riven wins against Ambessa 53.08% of the time which is 1.38% lower against Ambessa than the average opponent.
After normalising both champions win rates Riven wins against Ambessa 8.51% more often than would be expected.
The average opponent winrate against Ambessa is 54.46%.