

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: 19,839,540
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 15.1 is the strongest counter to bottom champions of Yasuo, Ashe & Jhin. While Riven top is countered most by bottom champions of Cassiopeia, Vel'Koz & Xerath. Below is a detailed breakdown of Riven top counters against bottom champions with a minimum of 100 games.


Cassiopeia
El Abrazo de la Serpiente
Riven wins against Cassiopeia 44.77% of the time which is 2.20% lower against Cassiopeia than the average opponent.
After normalising both champions win rates Riven wins against Cassiopeia 4.76% less often than would be expected.
The average opponent winrate against Cassiopeia is 46.97%.


Vel'Koz
El Ojo del Vacío
Riven wins against Vel'Koz 45.86% of the time which is 0.02% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Riven wins against Vel'Koz 2.57% less often than would be expected.
The average opponent winrate against Vel'Koz is 45.88%.


Xerath
El Mago Ascendente
Riven wins against Xerath 46.55% of the time which is 1.31% lower against Xerath than the average opponent.
After normalising both champions win rates Riven wins against Xerath 3.87% less often than would be expected.
The average opponent winrate against Xerath is 47.86%.


Syndra
La Soberana Oscura
Riven wins against Syndra 48.02% of the time which is 2.44% lower against Syndra than the average opponent.
After normalising both champions win rates Riven wins against Syndra 5.00% less often than would be expected.
The average opponent winrate against Syndra is 50.46%.


Karthus
La Voz de la Muerte
Riven wins against Karthus 48.35% of the time which is 0.67% lower against Karthus than the average opponent.
After normalising both champions win rates Riven wins against Karthus 3.23% less often than would be expected.
The average opponent winrate against Karthus is 49.02%.


Viktor
el Heraldo de lo Arcano
Riven wins against Viktor 49.03% of the time which is 1.42% higher against Viktor than the average opponent.
After normalising both champions win rates Riven wins against Viktor 1.14% less often than would be expected.
The average opponent winrate against Viktor is 47.61%.


Lux
La Dama Luminosa
Riven wins against Lux 49.63% of the time which is 1.95% higher against Lux than the average opponent.
After normalising both champions win rates Riven wins against Lux 0.61% less often than would be expected.
The average opponent winrate against Lux is 47.68%.


Kog'Maw
La Boca del Abismo
Riven wins against Kog'Maw 49.68% of the time which is 3.30% higher against Kog'Maw than the average opponent.
After normalising both champions win rates Riven wins against Kog'Maw 0.74% more often than would be expected.
The average opponent winrate against Kog'Maw is 46.38%.


Miss Fortune
La Cazarrecompensas
Riven wins against Miss Fortune 49.84% of the time which is 3.28% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Riven wins against Miss Fortune 0.72% more often than would be expected.
The average opponent winrate against Miss Fortune is 46.56%.


Veigar
El Pequeño Maestro del Mal
Riven wins against Veigar 49.87% of the time which is 2.57% higher against Veigar than the average opponent.
After normalising both champions win rates Riven wins against Veigar 0.01% more often than would be expected.
The average opponent winrate against Veigar is 47.30%.


Corki
El Bombardero Osado
Riven wins against Corki 50.05% of the time which is 1.18% higher against Corki than the average opponent.
After normalising both champions win rates Riven wins against Corki 1.38% less often than would be expected.
The average opponent winrate against Corki is 48.87%.


Hwei
el Visionario
Riven wins against Hwei 50.34% of the time which is 2.67% higher against Hwei than the average opponent.
After normalising both champions win rates Riven wins against Hwei 0.11% more often than would be expected.
The average opponent winrate against Hwei is 47.67%.


Twitch
La Rata Apestada
Riven wins against Twitch 50.43% of the time which is 2.40% higher against Twitch than the average opponent.
After normalising both champions win rates Riven wins against Twitch 0.16% less often than would be expected.
The average opponent winrate against Twitch is 48.03%.


Nilah
la Alegría Desatada
Riven wins against Nilah 50.58% of the time which is 3.65% higher against Nilah than the average opponent.
After normalising both champions win rates Riven wins against Nilah 1.09% more often than would be expected.
The average opponent winrate against Nilah is 46.93%.


Zyra
La Dama de Espinas
Riven wins against Zyra 50.86% of the time which is 4.71% higher against Zyra than the average opponent.
After normalising both champions win rates Riven wins against Zyra 2.16% more often than would be expected.
The average opponent winrate against Zyra is 46.15%.


Tristana
La Artillera Yordle
Riven wins against Tristana 51.18% of the time which is 1.37% higher against Tristana than the average opponent.
After normalising both champions win rates Riven wins against Tristana 1.19% less often than would be expected.
The average opponent winrate against Tristana is 49.81%.


Zeri
La Chispa de Zaun
Riven wins against Zeri 51.25% of the time which is 1.37% higher against Zeri than the average opponent.
After normalising both champions win rates Riven wins against Zeri 1.19% less often than would be expected.
The average opponent winrate against Zeri is 49.88%.


Brand
La Venganza Ardiente
Riven wins against Brand 51.37% of the time which is 4.68% higher against Brand than the average opponent.
After normalising both champions win rates Riven wins against Brand 2.12% more often than would be expected.
The average opponent winrate against Brand is 46.69%.


Draven
El Ejecutor Glorioso
Riven wins against Draven 51.53% of the time which is 1.17% higher against Draven than the average opponent.
After normalising both champions win rates Riven wins against Draven 1.39% less often than would be expected.
The average opponent winrate against Draven is 50.36%.


Jinx
La Bala Perdida
Riven wins against Jinx 51.57% of the time which is 2.85% higher against Jinx than the average opponent.
After normalising both champions win rates Riven wins against Jinx 0.29% more often than would be expected.
The average opponent winrate against Jinx is 48.72%.


Vayne
La Cazadora Noctívaga
Riven wins against Vayne 51.61% of the time which is 4.47% higher against Vayne than the average opponent.
After normalising both champions win rates Riven wins against Vayne 1.91% more often than would be expected.
The average opponent winrate against Vayne is 47.14%.


Ziggs
El Experto en Hexplosivos
Riven wins against Ziggs 51.76% of the time which is 3.11% higher against Ziggs than the average opponent.
After normalising both champions win rates Riven wins against Ziggs 0.55% more often than would be expected.
The average opponent winrate against Ziggs is 48.65%.


Swain
el Gran General de Noxus
Riven wins against Swain 51.87% of the time which is 2.85% higher against Swain than the average opponent.
After normalising both champions win rates Riven wins against Swain 0.29% more often than would be expected.
The average opponent winrate against Swain is 49.02%.


Caitlyn
La Sheriff de Piltover
Riven wins against Caitlyn 51.96% of the time which is 2.06% higher against Caitlyn than the average opponent.
After normalising both champions win rates Riven wins against Caitlyn 0.50% less often than would be expected.
The average opponent winrate against Caitlyn is 49.90%.


Seraphine
la Cantante Soñadora
Riven wins against Seraphine 52.18% of the time which is 4.36% higher against Seraphine than the average opponent.
After normalising both champions win rates Riven wins against Seraphine 1.80% more often than would be expected.
The average opponent winrate against Seraphine is 47.82%.


Ezreal
El Explorador Pródigo
Riven wins against Ezreal 52.51% of the time which is 2.38% higher against Ezreal than the average opponent.
After normalising both champions win rates Riven wins against Ezreal 0.18% less often than would be expected.
The average opponent winrate against Ezreal is 50.13%.


Lucian
El Destello Purificador
Riven wins against Lucian 52.56% of the time which is 3.20% higher against Lucian than the average opponent.
After normalising both champions win rates Riven wins against Lucian 0.64% more often than would be expected.
The average opponent winrate against Lucian is 49.36%.


Aphelios
el Arma de los Fieles
Riven wins against Aphelios 52.67% of the time which is 1.84% higher against Aphelios than the average opponent.
After normalising both champions win rates Riven wins against Aphelios 0.72% less often than would be expected.
The average opponent winrate against Aphelios is 50.83%.


Xayah
La Rebelde
Riven wins against Xayah 52.84% of the time which is 3.57% higher against Xayah than the average opponent.
After normalising both champions win rates Riven wins against Xayah 1.01% more often than would be expected.
The average opponent winrate against Xayah is 49.27%.


Samira
la Rosa del Desierto
Riven wins against Samira 52.88% of the time which is 2.35% higher against Samira than the average opponent.
After normalising both champions win rates Riven wins against Samira 0.21% less often than would be expected.
The average opponent winrate against Samira is 50.53%.


Varus
La Flecha del Castigo
Riven wins against Varus 52.91% of the time which is 3.14% higher against Varus than the average opponent.
After normalising both champions win rates Riven wins against Varus 0.58% more often than would be expected.
The average opponent winrate against Varus is 49.77%.


Kalista
El Espíritu de la Venganza
Riven wins against Kalista 52.98% of the time which is 2.28% higher against Kalista than the average opponent.
After normalising both champions win rates Riven wins against Kalista 0.28% less often than would be expected.
The average opponent winrate against Kalista is 50.70%.


Kai'Sa
La Hija del Vacío
Riven wins against Kai'Sa 53.03% of the time which is 2.28% higher against Kai'Sa than the average opponent.
After normalising both champions win rates Riven wins against Kai'Sa 0.28% less often than would be expected.
The average opponent winrate against Kai'Sa is 50.75%.


Sivir
La Señora de la Batalla
Riven wins against Sivir 53.09% of the time which is 4.17% higher against Sivir than the average opponent.
After normalising both champions win rates Riven wins against Sivir 1.61% more often than would be expected.
The average opponent winrate against Sivir is 48.92%.


Smolder
el Heredero de las Llamas
Riven wins against Smolder 53.26% of the time which is 1.97% higher against Smolder than the average opponent.
After normalising both champions win rates Riven wins against Smolder 0.59% less often than would be expected.
The average opponent winrate against Smolder is 51.29%.


Jhin
El Virtuoso
Riven wins against Jhin 53.57% of the time which is 2.94% higher against Jhin than the average opponent.
After normalising both champions win rates Riven wins against Jhin 0.38% more often than would be expected.
The average opponent winrate against Jhin is 50.63%.


Ashe
La Arquera de Hielo
Riven wins against Ashe 54.02% of the time which is 2.78% higher against Ashe than the average opponent.
After normalising both champions win rates Riven wins against Ashe 0.22% more often than would be expected.
The average opponent winrate against Ashe is 51.24%.


Yasuo
La Espada sin Honor
Riven wins against Yasuo 55.81% of the time which is 7.82% higher against Yasuo than the average opponent.
After normalising both champions win rates Riven wins against Yasuo 5.26% more often than would be expected.
The average opponent winrate against Yasuo is 47.99%.