

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: 17,268,622
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 30 is the strongest counter to support champions of Amumu, Miss Fortune & Yuumi. While Riven top is countered most by support champions of Ziggs, Veigar & Teemo. Below is a detailed breakdown of Riven top counters against support champions with a minimum of 100 games.


Ziggs
El Experto en Hexplosivos
Riven wins against Ziggs 35.51% of the time which is 18.75% lower against Ziggs than the average opponent.
After normalising both champions win rates Riven wins against Ziggs 8.99% less often than would be expected.
The average opponent winrate against Ziggs is 54.26%.


Veigar
El Pequeño Maestro del Mal
Riven wins against Veigar 36.18% of the time which is 16.92% lower against Veigar than the average opponent.
After normalising both champions win rates Riven wins against Veigar 7.16% less often than would be expected.
The average opponent winrate against Veigar is 53.10%.


Teemo
El Explorador Veloz
Riven wins against Teemo 36.92% of the time which is 11.56% lower against Teemo than the average opponent.
After normalising both champions win rates Riven wins against Teemo 1.88% less often than would be expected.
The average opponent winrate against Teemo is 48.48%.


Poppy
La Guardiana del Martillo
Riven wins against Poppy 37.24% of the time which is 14.06% lower against Poppy than the average opponent.
After normalising both champions win rates Riven wins against Poppy 4.32% less often than would be expected.
The average opponent winrate against Poppy is 51.30%.


Shaco
El Bufón Siniestro
Riven wins against Shaco 37.53% of the time which is 13.67% lower against Shaco than the average opponent.
After normalising both champions win rates Riven wins against Shaco 3.93% less often than would be expected.
The average opponent winrate against Shaco is 51.20%.


Swain
el Gran General de Noxus
Riven wins against Swain 37.73% of the time which is 13.67% lower against Swain than the average opponent.
After normalising both champions win rates Riven wins against Swain 3.93% less often than would be expected.
The average opponent winrate against Swain is 51.40%.


Leona
El Amanecer Radiante
Riven wins against Leona 37.73% of the time which is 12.75% lower against Leona than the average opponent.
After normalising both champions win rates Riven wins against Leona 3.02% less often than would be expected.
The average opponent winrate against Leona is 50.48%.


Taric
El Escudo de Valoran
Riven wins against Taric 38.10% of the time which is 10.93% lower against Taric than the average opponent.
After normalising both champions win rates Riven wins against Taric 1.23% less often than would be expected.
The average opponent winrate against Taric is 49.03%.


Zilean
El Guardián del Tiempo
Riven wins against Zilean 39.19% of the time which is 13.74% lower against Zilean than the average opponent.
After normalising both champions win rates Riven wins against Zilean 3.98% less often than would be expected.
The average opponent winrate against Zilean is 52.93%.


Nami
La Invocadora de Mareas
Riven wins against Nami 39.40% of the time which is 10.83% lower against Nami than the average opponent.
After normalising both champions win rates Riven wins against Nami 1.11% less often than would be expected.
The average opponent winrate against Nami is 50.23%.


Vel'Koz
El Ojo del Vacío
Riven wins against Vel'Koz 40.21% of the time which is 10.93% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Riven wins against Vel'Koz 1.19% less often than would be expected.
The average opponent winrate against Vel'Koz is 51.14%.


Shen
El Ojo del Crepúsculo
Riven wins against Shen 40.22% of the time which is 10.11% lower against Shen than the average opponent.
After normalising both champions win rates Riven wins against Shen 0.38% less often than would be expected.
The average opponent winrate against Shen is 50.33%.


Brand
La Venganza Ardiente
Riven wins against Brand 40.43% of the time which is 10.04% lower against Brand than the average opponent.
After normalising both champions win rates Riven wins against Brand 0.31% less often than would be expected.
The average opponent winrate against Brand is 50.47%.


Cho'Gath
El Terror del Vacío
Riven wins against Cho'Gath 40.74% of the time which is 11.93% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Riven wins against Cho'Gath 2.17% less often than would be expected.
The average opponent winrate against Cho'Gath is 52.67%.


Rell
la Dama de Hierro
Riven wins against Rell 40.82% of the time which is 10.43% lower against Rell than the average opponent.
After normalising both champions win rates Riven wins against Rell 0.69% less often than would be expected.
The average opponent winrate against Rell is 51.25%.


Morgana
la Caída
Riven wins against Morgana 40.87% of the time which is 9.75% lower against Morgana than the average opponent.
After normalising both champions win rates Riven wins against Morgana 0.02% less often than would be expected.
The average opponent winrate against Morgana is 50.62%.


Lux
La Dama Luminosa
Riven wins against Lux 40.88% of the time which is 10.45% lower against Lux than the average opponent.
After normalising both champions win rates Riven wins against Lux 0.71% less often than would be expected.
The average opponent winrate against Lux is 51.33%.


Alistar
El Minotauro
Riven wins against Alistar 41.05% of the time which is 12.34% lower against Alistar than the average opponent.
After normalising both champions win rates Riven wins against Alistar 2.58% less often than would be expected.
The average opponent winrate against Alistar is 53.39%.


Sona
La Virtuosa de las Cuerdas
Riven wins against Sona 41.20% of the time which is 8.80% lower against Sona than the average opponent.
After normalising both champions win rates Riven wins against Sona 0.92% more often than would be expected.
The average opponent winrate against Sona is 50.00%.


Zyra
La Dama de Espinas
Riven wins against Zyra 41.43% of the time which is 8.32% lower against Zyra than the average opponent.
After normalising both champions win rates Riven wins against Zyra 1.39% more often than would be expected.
The average opponent winrate against Zyra is 49.75%.


Galio
el Coloso
Riven wins against Galio 41.74% of the time which is 8.83% lower against Galio than the average opponent.
After normalising both champions win rates Riven wins against Galio 0.90% more often than would be expected.
The average opponent winrate against Galio is 50.57%.


Janna
La Furia de la Tormenta
Riven wins against Janna 41.79% of the time which is 10.50% lower against Janna than the average opponent.
After normalising both champions win rates Riven wins against Janna 0.75% less often than would be expected.
The average opponent winrate against Janna is 52.29%.


Malphite
El Fragmento del Monolito
Riven wins against Malphite 41.96% of the time which is 10.10% lower against Malphite than the average opponent.
After normalising both champions win rates Riven wins against Malphite 0.35% less often than would be expected.
The average opponent winrate against Malphite is 52.06%.


Rakan
El Encantador
Riven wins against Rakan 42.00% of the time which is 10.97% lower against Rakan than the average opponent.
After normalising both champions win rates Riven wins against Rakan 1.21% less often than would be expected.
The average opponent winrate against Rakan is 52.97%.


Mel
el Reflejo del Alma
Riven wins against Mel 42.09% of the time which is 11.99% lower against Mel than the average opponent.
After normalising both champions win rates Riven wins against Mel 2.23% less often than would be expected.
The average opponent winrate against Mel is 54.08%.


Xerath
El Mago Ascendente
Riven wins against Xerath 42.31% of the time which is 8.88% lower against Xerath than the average opponent.
After normalising both champions win rates Riven wins against Xerath 0.86% more often than would be expected.
The average opponent winrate against Xerath is 51.19%.


Bardo
El Guardián Errante
Riven wins against Bardo 42.35% of the time which is 11.69% lower against Bardo than the average opponent.
After normalising both champions win rates Riven wins against Bardo 1.93% less often than would be expected.
The average opponent winrate against Bardo is 54.04%.


Nautilus
El Titán Abisal
Riven wins against Nautilus 42.69% of the time which is 9.76% lower against Nautilus than the average opponent.
After normalising both champions win rates Riven wins against Nautilus 0.01% less often than would be expected.
The average opponent winrate against Nautilus is 52.45%.


Blitzcrank
El Gran Gólem de Vapor
Riven wins against Blitzcrank 43.37% of the time which is 9.27% lower against Blitzcrank than the average opponent.
After normalising both champions win rates Riven wins against Blitzcrank 0.49% more often than would be expected.
The average opponent winrate against Blitzcrank is 52.64%.


Tahm Kench
El Rey del Río
Riven wins against Tahm Kench 43.47% of the time which is 9.48% lower against Tahm Kench than the average opponent.
After normalising both champions win rates Riven wins against Tahm Kench 0.28% more often than would be expected.
The average opponent winrate against Tahm Kench is 52.95%.


Braum
El Corazón de Freljord
Riven wins against Braum 43.58% of the time which is 7.96% lower against Braum than the average opponent.
After normalising both champions win rates Riven wins against Braum 1.79% more often than would be expected.
The average opponent winrate against Braum is 51.54%.


Milio
la Llama Serena
Riven wins against Milio 43.73% of the time which is 5.17% lower against Milio than the average opponent.
After normalising both champions win rates Riven wins against Milio 4.52% more often than would be expected.
The average opponent winrate against Milio is 48.90%.


Senna
la Redentora
Riven wins against Senna 43.80% of the time which is 10.90% lower against Senna than the average opponent.
After normalising both champions win rates Riven wins against Senna 1.15% less often than would be expected.
The average opponent winrate against Senna is 54.70%.


Soraka
La Hija de las Estrellas
Riven wins against Soraka 44.05% of the time which is 7.15% lower against Soraka than the average opponent.
After normalising both champions win rates Riven wins against Soraka 2.59% more often than would be expected.
The average opponent winrate against Soraka is 51.20%.


Maokai
El Treant Retorcido
Riven wins against Maokai 44.10% of the time which is 6.70% lower against Maokai than the average opponent.
After normalising both champions win rates Riven wins against Maokai 3.03% more often than would be expected.
The average opponent winrate against Maokai is 50.80%.


Neeko
la Camaleona Curiosa
Riven wins against Neeko 44.11% of the time which is 8.90% lower against Neeko than the average opponent.
After normalising both champions win rates Riven wins against Neeko 0.86% more often than would be expected.
The average opponent winrate against Neeko is 53.01%.


Pantheon
la Lanza Inquebrantable
Riven wins against Pantheon 44.34% of the time which is 8.21% lower against Pantheon than the average opponent.
After normalising both champions win rates Riven wins against Pantheon 1.54% more often than would be expected.
The average opponent winrate against Pantheon is 52.55%.


Karma
La Iluminada
Riven wins against Karma 44.68% of the time which is 8.37% lower against Karma than the average opponent.
After normalising both champions win rates Riven wins against Karma 1.39% more often than would be expected.
The average opponent winrate against Karma is 53.05%.


Thresh
El Carcelero Implacable
Riven wins against Thresh 44.85% of the time which is 7.67% lower against Thresh than the average opponent.
After normalising both champions win rates Riven wins against Thresh 2.08% more often than would be expected.
The average opponent winrate against Thresh is 52.52%.


Ashe
La Arquera de Hielo
Riven wins against Ashe 45.15% of the time which is 11.01% lower against Ashe than the average opponent.
After normalising both champions win rates Riven wins against Ashe 1.27% less often than would be expected.
The average opponent winrate against Ashe is 56.16%.


Seraphine
la Cantante Soñadora
Riven wins against Seraphine 45.65% of the time which is 7.39% lower against Seraphine than the average opponent.
After normalising both champions win rates Riven wins against Seraphine 2.37% more often than would be expected.
The average opponent winrate against Seraphine is 53.04%.


Pyke
el Destripador de los Puertos
Riven wins against Pyke 46.19% of the time which is 7.73% lower against Pyke than the average opponent.
After normalising both champions win rates Riven wins against Pyke 2.03% more often than would be expected.
The average opponent winrate against Pyke is 53.92%.


Renata Glasc
la Baronesa Química
Riven wins against Renata Glasc 46.62% of the time which is 5.58% lower against Renata Glasc than the average opponent.
After normalising both champions win rates Riven wins against Renata Glasc 4.17% more often than would be expected.
The average opponent winrate against Renata Glasc is 52.20%.


Lulu
El Hada Hechicera
Riven wins against Lulu 47.18% of the time which is 5.94% lower against Lulu than the average opponent.
After normalising both champions win rates Riven wins against Lulu 3.82% more often than would be expected.
The average opponent winrate against Lulu is 53.12%.


Hwei
el Visionario
Riven wins against Hwei 48.33% of the time which is 4.39% lower against Hwei than the average opponent.
After normalising both champions win rates Riven wins against Hwei 5.37% more often than would be expected.
The average opponent winrate against Hwei is 52.72%.


Sylas
el Desencadenado
Riven wins against Sylas 48.72% of the time which is 3.65% lower against Sylas than the average opponent.
After normalising both champions win rates Riven wins against Sylas 6.10% more often than would be expected.
The average opponent winrate against Sylas is 52.37%.


Yuumi
la Gata Mágica
Riven wins against Yuumi 48.87% of the time which is 6.76% lower against Yuumi than the average opponent.
After normalising both champions win rates Riven wins against Yuumi 2.99% more often than would be expected.
The average opponent winrate against Yuumi is 55.63%.


Miss Fortune
La Cazarrecompensas
Riven wins against Miss Fortune 51.69% of the time which is 5.48% lower against Miss Fortune than the average opponent.
After normalising both champions win rates Riven wins against Miss Fortune 4.24% more often than would be expected.
The average opponent winrate against Miss Fortune is 57.17%.


Amumu
La Momia Triste
Riven wins against Amumu 52.00% of the time which is 1.64% higher against Amumu than the average opponent.
After normalising both champions win rates Riven wins against Amumu 11.37% more often than would be expected.
The average opponent winrate against Amumu is 50.36%.