

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: 14,830,937
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 30 is the strongest counter to top champions of Jayce, K'Sante & Yasuo. While Riven top is countered most by top champions of Kennen, Tahm Kench & Illaoi. Below is a detailed breakdown of Riven top counters against top champions with a minimum of 100 games.


Kennen
El Corazón de la Tempestad
Riven wins against Kennen 32.31% of the time which is 22.94% lower against Kennen than the average opponent.
After normalising both champions win rates Riven wins against Kennen 11.18% less often than would be expected.
The average opponent winrate against Kennen is 55.25%.


Tahm Kench
El Rey del Río
Riven wins against Tahm Kench 34.83% of the time which is 18.52% lower against Tahm Kench than the average opponent.
After normalising both champions win rates Riven wins against Tahm Kench 6.76% less often than would be expected.
The average opponent winrate against Tahm Kench is 53.35%.


Illaoi
La Sacerdotisa del Kraken
Riven wins against Illaoi 36.55% of the time which is 14.65% lower against Illaoi than the average opponent.
After normalising both champions win rates Riven wins against Illaoi 2.91% less often than would be expected.
The average opponent winrate against Illaoi is 51.20%.


Urgot
la Pesadilla Mecánica
Riven wins against Urgot 37.20% of the time which is 13.98% lower against Urgot than the average opponent.
After normalising both champions win rates Riven wins against Urgot 2.24% less often than would be expected.
The average opponent winrate against Urgot is 51.18%.


Garen
El Poder de Demacia
Riven wins against Garen 37.20% of the time which is 15.51% lower against Garen than the average opponent.
After normalising both champions win rates Riven wins against Garen 3.75% less often than would be expected.
The average opponent winrate against Garen is 52.71%.


Yorick
Pastor de las Almas Perdidas
Riven wins against Yorick 37.21% of the time which is 12.53% lower against Yorick than the average opponent.
After normalising both champions win rates Riven wins against Yorick 0.83% less often than would be expected.
The average opponent winrate against Yorick is 49.74%.


Sett
el Jefe
Riven wins against Sett 37.98% of the time which is 12.70% lower against Sett than the average opponent.
After normalising both champions win rates Riven wins against Sett 0.97% less often than would be expected.
The average opponent winrate against Sett is 50.68%.


Volibear
la Tormenta Incesante
Riven wins against Volibear 38.11% of the time which is 15.29% lower against Volibear than the average opponent.
After normalising both champions win rates Riven wins against Volibear 3.53% less often than would be expected.
The average opponent winrate against Volibear is 53.40%.


Dr. Mundo
El Loco de Zaun
Riven wins against Dr. Mundo 38.27% of the time which is 12.83% lower against Dr. Mundo than the average opponent.
After normalising both champions win rates Riven wins against Dr. Mundo 1.09% less often than would be expected.
The average opponent winrate against Dr. Mundo is 51.10%.


Malphite
El Fragmento del Monolito
Riven wins against Malphite 38.37% of the time which is 13.76% lower against Malphite than the average opponent.
After normalising both champions win rates Riven wins against Malphite 2.01% less often than would be expected.
The average opponent winrate against Malphite is 52.13%.


Kayn
la Guadaña de las Sombras
Riven wins against Kayn 39.13% of the time which is 15.39% lower against Kayn than the average opponent.
After normalising both champions win rates Riven wins against Kayn 3.63% less often than would be expected.
The average opponent winrate against Kayn is 54.52%.


Nasus
El Guardián de las Arenas
Riven wins against Nasus 39.30% of the time which is 12.49% lower against Nasus than the average opponent.
After normalising both champions win rates Riven wins against Nasus 0.74% less often than would be expected.
The average opponent winrate against Nasus is 51.79%.


Poppy
La Guardiana del Martillo
Riven wins against Poppy 39.58% of the time which is 15.11% lower against Poppy than the average opponent.
After normalising both champions win rates Riven wins against Poppy 3.35% less often than would be expected.
The average opponent winrate against Poppy is 54.69%.


Kayle
la Justa
Riven wins against Kayle 39.71% of the time which is 12.74% lower against Kayle than the average opponent.
After normalising both champions win rates Riven wins against Kayle 0.98% less often than would be expected.
The average opponent winrate against Kayle is 52.45%.


Renekton
El Carnicero de las Arenas
Riven wins against Renekton 39.73% of the time which is 14.33% lower against Renekton than the average opponent.
After normalising both champions win rates Riven wins against Renekton 2.56% less often than would be expected.
The average opponent winrate against Renekton is 54.06%.


Rumble
La Amenaza Mecánica
Riven wins against Rumble 39.91% of the time which is 14.77% lower against Rumble than the average opponent.
After normalising both champions win rates Riven wins against Rumble 3.01% less often than would be expected.
The average opponent winrate against Rumble is 54.68%.


Cho'Gath
El Terror del Vacío
Riven wins against Cho'Gath 40.28% of the time which is 12.53% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Riven wins against Cho'Gath 0.77% less often than would be expected.
The average opponent winrate against Cho'Gath is 52.81%.


Jax
El Maestro de Armas
Riven wins against Jax 40.34% of the time which is 13.36% lower against Jax than the average opponent.
After normalising both champions win rates Riven wins against Jax 1.60% less often than would be expected.
The average opponent winrate against Jax is 53.70%.


Vayne
La Cazadora Noctívaga
Riven wins against Vayne 40.39% of the time which is 14.94% lower against Vayne than the average opponent.
After normalising both champions win rates Riven wins against Vayne 3.18% less often than would be expected.
The average opponent winrate against Vayne is 55.33%.


Heimerdinger
El Inventor Venerado
Riven wins against Heimerdinger 40.44% of the time which is 11.67% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Riven wins against Heimerdinger 0.08% more often than would be expected.
The average opponent winrate against Heimerdinger is 52.11%.


Trundle
El Rey Trol
Riven wins against Trundle 40.85% of the time which is 12.59% lower against Trundle than the average opponent.
After normalising both champions win rates Riven wins against Trundle 0.83% less often than would be expected.
The average opponent winrate against Trundle is 53.44%.


Mordekaiser
La Pesadilla de Hierro
Riven wins against Mordekaiser 41.05% of the time which is 10.68% lower against Mordekaiser than the average opponent.
After normalising both champions win rates Riven wins against Mordekaiser 1.07% more often than would be expected.
The average opponent winrate against Mordekaiser is 51.73%.


Warwick
la Ira Descontrolada de Zaun
Riven wins against Warwick 41.07% of the time which is 11.63% lower against Warwick than the average opponent.
After normalising both champions win rates Riven wins against Warwick 0.13% more often than would be expected.
The average opponent winrate against Warwick is 52.70%.


Tryndamere
El Rey Bárbaro
Riven wins against Tryndamere 41.14% of the time which is 11.85% lower against Tryndamere than the average opponent.
After normalising both champions win rates Riven wins against Tryndamere 0.09% less often than would be expected.
The average opponent winrate against Tryndamere is 52.99%.


Olaf
El Berserker
Riven wins against Olaf 41.30% of the time which is 13.79% lower against Olaf than the average opponent.
After normalising both champions win rates Riven wins against Olaf 2.03% less often than would be expected.
The average opponent winrate against Olaf is 55.09%.


Quinn
Las Alas de Demacia
Riven wins against Quinn 41.35% of the time which is 13.73% lower against Quinn than the average opponent.
After normalising both champions win rates Riven wins against Quinn 1.97% less often than would be expected.
The average opponent winrate against Quinn is 55.08%.


Akali
la Asesina Sigilosa
Riven wins against Akali 41.40% of the time which is 12.71% lower against Akali than the average opponent.
After normalising both champions win rates Riven wins against Akali 0.94% less often than would be expected.
The average opponent winrate against Akali is 54.11%.


Teemo
El Explorador Veloz
Riven wins against Teemo 41.44% of the time which is 9.50% lower against Teemo than the average opponent.
After normalising both champions win rates Riven wins against Teemo 2.23% more often than would be expected.
The average opponent winrate against Teemo is 50.94%.


Darius
La Mano de Noxus
Riven wins against Darius 42.22% of the time which is 13.37% lower against Darius than the average opponent.
After normalising both champions win rates Riven wins against Darius 1.61% less often than would be expected.
The average opponent winrate against Darius is 55.59%.


Singed
El Químico Loco
Riven wins against Singed 42.63% of the time which is 6.81% lower against Singed than the average opponent.
After normalising both champions win rates Riven wins against Singed 4.88% more often than would be expected.
The average opponent winrate against Singed is 49.44%.


Gnar
El Eslabón Perdido
Riven wins against Gnar 42.76% of the time which is 12.21% lower against Gnar than the average opponent.
After normalising both champions win rates Riven wins against Gnar 0.45% less often than would be expected.
The average opponent winrate against Gnar is 54.97%.


Shen
El Ojo del Crepúsculo
Riven wins against Shen 42.97% of the time which is 9.92% lower against Shen than the average opponent.
After normalising both champions win rates Riven wins against Shen 1.84% more often than would be expected.
The average opponent winrate against Shen is 52.89%.


Kled
El Jinete Cascarrabias
Riven wins against Kled 43.10% of the time which is 8.11% lower against Kled than the average opponent.
After normalising both champions win rates Riven wins against Kled 3.63% more often than would be expected.
The average opponent winrate against Kled is 51.21%.


Irelia
la Danza de las Cuchillas
Riven wins against Irelia 43.66% of the time which is 11.65% lower against Irelia than the average opponent.
After normalising both champions win rates Riven wins against Irelia 0.11% more often than would be expected.
The average opponent winrate against Irelia is 55.31%.


Gangplank
El Azote de los Mares
Riven wins against Gangplank 44.69% of the time which is 11.07% lower against Gangplank than the average opponent.
After normalising both champions win rates Riven wins against Gangplank 0.69% more often than would be expected.
The average opponent winrate against Gangplank is 55.76%.


Gragas
El Camorrista
Riven wins against Gragas 44.74% of the time which is 12.51% lower against Gragas than the average opponent.
After normalising both champions win rates Riven wins against Gragas 0.78% less often than would be expected.
The average opponent winrate against Gragas is 57.25%.


Yone
el Imperecedero
Riven wins against Yone 44.99% of the time which is 10.23% lower against Yone than the average opponent.
After normalising both champions win rates Riven wins against Yone 1.53% more often than would be expected.
The average opponent winrate against Yone is 55.22%.


Pantheon
la Lanza Inquebrantable
Riven wins against Pantheon 46.13% of the time which is 9.67% lower against Pantheon than the average opponent.
After normalising both champions win rates Riven wins against Pantheon 2.09% more often than would be expected.
The average opponent winrate against Pantheon is 55.80%.


Fiora
La Estocada Excelsa
Riven wins against Fiora 47.34% of the time which is 8.81% lower against Fiora than the average opponent.
After normalising both champions win rates Riven wins against Fiora 2.94% more often than would be expected.
The average opponent winrate against Fiora is 56.15%.


Gwen
La Costurera Consagrada
Riven wins against Gwen 47.68% of the time which is 10.95% lower against Gwen than the average opponent.
After normalising both champions win rates Riven wins against Gwen 0.75% more often than would be expected.
The average opponent winrate against Gwen is 58.63%.


Ornn
Las Llamas de la Forja
Riven wins against Ornn 47.72% of the time which is 4.48% lower against Ornn than the average opponent.
After normalising both champions win rates Riven wins against Ornn 7.27% more often than would be expected.
The average opponent winrate against Ornn is 52.20%.


Aatrox
la Espada de los Oscuros
Riven wins against Aatrox 47.90% of the time which is 8.81% lower against Aatrox than the average opponent.
After normalising both champions win rates Riven wins against Aatrox 2.93% more often than would be expected.
The average opponent winrate against Aatrox is 56.71%.


Vladimir
El Segador Carmesí
Riven wins against Vladimir 48.31% of the time which is 8.10% lower against Vladimir than the average opponent.
After normalising both champions win rates Riven wins against Vladimir 3.65% more often than would be expected.
The average opponent winrate against Vladimir is 56.41%.


Camille
la Sombra de Acero
Riven wins against Camille 48.39% of the time which is 10.00% lower against Camille than the average opponent.
After normalising both champions win rates Riven wins against Camille 1.70% more often than would be expected.
The average opponent winrate against Camille is 58.39%.


Ambessa
Matriarca de la Guerra
Riven wins against Ambessa 48.62% of the time which is 6.99% lower against Ambessa than the average opponent.
After normalising both champions win rates Riven wins against Ambessa 4.77% more often than would be expected.
The average opponent winrate against Ambessa is 55.61%.


Sion
El Coloso no Muerto
Riven wins against Sion 48.66% of the time which is 1.21% lower against Sion than the average opponent.
After normalising both champions win rates Riven wins against Sion 10.50% more often than would be expected.
The average opponent winrate against Sion is 49.87%.


Yasuo
La Espada sin Honor
Riven wins against Yasuo 48.77% of the time which is 5.61% lower against Yasuo than the average opponent.
After normalising both champions win rates Riven wins against Yasuo 6.16% more often than would be expected.
The average opponent winrate against Yasuo is 54.38%.


K'Sante
el Orgullo de Nazumah
Riven wins against K'Sante 49.10% of the time which is 9.01% lower against K'Sante than the average opponent.
After normalising both champions win rates Riven wins against K'Sante 2.70% more often than would be expected.
The average opponent winrate against K'Sante is 58.11%.


Jayce
El Defensor del Mañana
Riven wins against Jayce 49.71% of the time which is 7.48% lower against Jayce than the average opponent.
After normalising both champions win rates Riven wins against Jayce 4.25% more often than would be expected.
The average opponent winrate against Jayce is 57.19%.