

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.
All Ranks Champions Analysed: 96,638,410
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 15.9 is the strongest counter to bottom champions of Sion, Ahri & Morgana. While Riven top is countered most by bottom champions of Annie, Malzahar & Heimerdinger. Below is a detailed breakdown of Riven top counters against bottom champions with a minimum of 100 games.


Annie
Enfant des ténèbres
Riven wins against Annie 43.24% of the time which is 6.40% lower against Annie than the average opponent.
After normalising both champions win rates Riven wins against Annie 5.89% less often than would be expected.
The average opponent winrate against Annie is 49.64%.


Malzahar
Prophète du Néant
Riven wins against Malzahar 44.40% of the time which is 3.64% lower against Malzahar than the average opponent.
After normalising both champions win rates Riven wins against Malzahar 3.13% less often than would be expected.
The average opponent winrate against Malzahar is 48.04%.


Heimerdinger
Inventeur réputé
Riven wins against Heimerdinger 44.78% of the time which is 3.03% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Riven wins against Heimerdinger 2.52% less often than would be expected.
The average opponent winrate against Heimerdinger is 47.81%.


Nilah
Joie incarnée
Riven wins against Nilah 45.35% of the time which is 1.25% lower against Nilah than the average opponent.
After normalising both champions win rates Riven wins against Nilah 0.74% less often than would be expected.
The average opponent winrate against Nilah is 46.60%.


Syndra
Souveraine obscure
Riven wins against Syndra 45.50% of the time which is 5.05% lower against Syndra than the average opponent.
After normalising both champions win rates Riven wins against Syndra 4.54% less often than would be expected.
The average opponent winrate against Syndra is 50.55%.


Karthus
Liche
Riven wins against Karthus 46.34% of the time which is 0.90% lower against Karthus than the average opponent.
After normalising both champions win rates Riven wins against Karthus 0.39% less often than would be expected.
The average opponent winrate against Karthus is 47.24%.


Vel'Koz
Œil du Néant
Riven wins against Vel'Koz 46.72% of the time which is 1.23% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Riven wins against Vel'Koz 0.72% less often than would be expected.
The average opponent winrate against Vel'Koz is 47.95%.


Lux
Dame de lumière
Riven wins against Lux 46.97% of the time which is 1.96% lower against Lux than the average opponent.
After normalising both champions win rates Riven wins against Lux 1.45% less often than would be expected.
The average opponent winrate against Lux is 48.93%.


Veigar
Seigneur des maléfices
Riven wins against Veigar 47.22% of the time which is 0.17% higher against Veigar than the average opponent.
After normalising both champions win rates Riven wins against Veigar 0.68% more often than would be expected.
The average opponent winrate against Veigar is 47.05%.


Miss Fortune
Chasseuse de primes
Riven wins against Miss Fortune 47.44% of the time which is 0.94% lower against Miss Fortune than the average opponent.
After normalising both champions win rates Riven wins against Miss Fortune 0.43% less often than would be expected.
The average opponent winrate against Miss Fortune is 48.38%.


Cassiopeia
Étreinte du serpent
Riven wins against Cassiopeia 47.52% of the time which is 0.73% lower against Cassiopeia than the average opponent.
After normalising both champions win rates Riven wins against Cassiopeia 0.22% less often than would be expected.
The average opponent winrate against Cassiopeia is 48.25%.


Akshan
Sentinelle rebelle
Riven wins against Akshan 47.55% of the time which is 5.31% lower against Akshan than the average opponent.
After normalising both champions win rates Riven wins against Akshan 4.80% less often than would be expected.
The average opponent winrate against Akshan is 52.86%.


Jinx
Gâchette folle
Riven wins against Jinx 47.80% of the time which is 0.56% lower against Jinx than the average opponent.
After normalising both champions win rates Riven wins against Jinx 0.05% less often than would be expected.
The average opponent winrate against Jinx is 48.36%.


Swain
Grand général noxien
Riven wins against Swain 48.06% of the time which is 1.45% higher against Swain than the average opponent.
After normalising both champions win rates Riven wins against Swain 1.96% more often than would be expected.
The average opponent winrate against Swain is 46.61%.


Aurelion Sol
Forgeur d'étoiles
Riven wins against Aurelion Sol 48.09% of the time which is 2.35% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Riven wins against Aurelion Sol 2.86% more often than would be expected.
The average opponent winrate against Aurelion Sol is 45.74%.


Vayne
Chasseresse nocturne
Riven wins against Vayne 48.09% of the time which is 0.42% lower against Vayne than the average opponent.
After normalising both champions win rates Riven wins against Vayne 0.09% more often than would be expected.
The average opponent winrate against Vayne is 48.51%.


Ziggs
Expert des Hexplosifs
Riven wins against Ziggs 48.14% of the time which is 0.61% lower against Ziggs than the average opponent.
After normalising both champions win rates Riven wins against Ziggs 0.10% less often than would be expected.
The average opponent winrate against Ziggs is 48.75%.


Twitch
Semeur de peste
Riven wins against Twitch 48.26% of the time which is 0.55% lower against Twitch than the average opponent.
After normalising both champions win rates Riven wins against Twitch 0.04% less often than would be expected.
The average opponent winrate against Twitch is 48.81%.


Tristana
Canonnière yordle
Riven wins against Tristana 48.31% of the time which is 1.52% lower against Tristana than the average opponent.
After normalising both champions win rates Riven wins against Tristana 1.01% less often than would be expected.
The average opponent winrate against Tristana is 49.83%.


Kog'Maw
Gueule des abysses
Riven wins against Kog'Maw 48.37% of the time which is 0.80% higher against Kog'Maw than the average opponent.
After normalising both champions win rates Riven wins against Kog'Maw 1.31% more often than would be expected.
The average opponent winrate against Kog'Maw is 47.57%.


Sivir
Vierge martiale
Riven wins against Sivir 48.63% of the time which is 0.64% lower against Sivir than the average opponent.
After normalising both champions win rates Riven wins against Sivir 0.13% less often than would be expected.
The average opponent winrate against Sivir is 49.27%.


Yasuo
Disgracié
Riven wins against Yasuo 48.74% of the time which is 0.43% higher against Yasuo than the average opponent.
After normalising both champions win rates Riven wins against Yasuo 0.94% more often than would be expected.
The average opponent winrate against Yasuo is 48.31%.


Hwei
Visionnaire
Riven wins against Hwei 48.75% of the time which is 1.44% higher against Hwei than the average opponent.
After normalising both champions win rates Riven wins against Hwei 1.95% more often than would be expected.
The average opponent winrate against Hwei is 47.31%.


Cho'Gath
Terreur noire
Riven wins against Cho'Gath 48.80% of the time which is 2.03% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Riven wins against Cho'Gath 1.52% less often than would be expected.
The average opponent winrate against Cho'Gath is 50.83%.


Xayah
Rebelle
Riven wins against Xayah 48.99% of the time which is 0.88% lower against Xayah than the average opponent.
After normalising both champions win rates Riven wins against Xayah 0.37% less often than would be expected.
The average opponent winrate against Xayah is 49.87%.


Tahm Kench
Roi des rivières
Riven wins against Tahm Kench 49.07% of the time which is 0.44% lower against Tahm Kench than the average opponent.
After normalising both champions win rates Riven wins against Tahm Kench 0.07% more often than would be expected.
The average opponent winrate against Tahm Kench is 49.51%.


Lucian
Purificateur
Riven wins against Lucian 49.08% of the time which is 0.65% lower against Lucian than the average opponent.
After normalising both champions win rates Riven wins against Lucian 0.14% less often than would be expected.
The average opponent winrate against Lucian is 49.73%.


Caitlyn
Shérif de Piltover
Riven wins against Caitlyn 49.21% of the time which is 1.16% lower against Caitlyn than the average opponent.
After normalising both champions win rates Riven wins against Caitlyn 0.65% less often than would be expected.
The average opponent winrate against Caitlyn is 50.37%.


Jhin
Virtuose
Riven wins against Jhin 49.47% of the time which is 0.09% lower against Jhin than the average opponent.
After normalising both champions win rates Riven wins against Jhin 0.42% more often than would be expected.
The average opponent winrate against Jhin is 49.56%.


Ashe
Archère de givre
Riven wins against Ashe 49.58% of the time which is 0.56% lower against Ashe than the average opponent.
After normalising both champions win rates Riven wins against Ashe 0.05% less often than would be expected.
The average opponent winrate against Ashe is 50.14%.


Aphelios
Arme des Lunaris
Riven wins against Aphelios 49.67% of the time which is 0.78% lower against Aphelios than the average opponent.
After normalising both champions win rates Riven wins against Aphelios 0.27% less often than would be expected.
The average opponent winrate against Aphelios is 50.45%.


Mel
Reflet de l'âme
Riven wins against Mel 49.78% of the time which is 0.10% higher against Mel than the average opponent.
After normalising both champions win rates Riven wins against Mel 0.61% more often than would be expected.
The average opponent winrate against Mel is 49.68%.


Zeri
Étincelle de Zaun
Riven wins against Zeri 49.91% of the time which is 0.43% lower against Zeri than the average opponent.
After normalising both champions win rates Riven wins against Zeri 0.08% more often than would be expected.
The average opponent winrate against Zeri is 50.34%.


Draven
Glorieux exécuteur
Riven wins against Draven 49.96% of the time which is 1.63% lower against Draven than the average opponent.
After normalising both champions win rates Riven wins against Draven 1.12% less often than would be expected.
The average opponent winrate against Draven is 51.59%.


Neeko
Caméléon curieux
Riven wins against Neeko 50.00% of the time which is 5.70% lower against Neeko than the average opponent.
After normalising both champions win rates Riven wins against Neeko 5.20% less often than would be expected.
The average opponent winrate against Neeko is 55.70%.


Samira
Rose du désert
Riven wins against Samira 50.05% of the time which is 0.33% lower against Samira than the average opponent.
After normalising both champions win rates Riven wins against Samira 0.18% more often than would be expected.
The average opponent winrate against Samira is 50.38%.


Brand
Vengeur flamboyant
Riven wins against Brand 50.21% of the time which is 2.06% higher against Brand than the average opponent.
After normalising both champions win rates Riven wins against Brand 2.57% more often than would be expected.
The average opponent winrate against Brand is 48.15%.


Viktor
Héraut de l'arcane
Riven wins against Viktor 50.29% of the time which is 2.20% higher against Viktor than the average opponent.
After normalising both champions win rates Riven wins against Viktor 2.71% more often than would be expected.
The average opponent winrate against Viktor is 48.09%.


Smolder
Dragonnet flamboyant
Riven wins against Smolder 50.37% of the time which is 0.33% higher against Smolder than the average opponent.
After normalising both champions win rates Riven wins against Smolder 0.84% more often than would be expected.
The average opponent winrate against Smolder is 50.04%.


Teemo
Éclaireur de Bandle
Riven wins against Teemo 50.40% of the time which is 0.69% higher against Teemo than the average opponent.
After normalising both champions win rates Riven wins against Teemo 1.20% more often than would be expected.
The average opponent winrate against Teemo is 49.71%.


Séraphine
Chanteuse rêveuse
Riven wins against Séraphine 50.76% of the time which is 2.07% higher against Séraphine than the average opponent.
After normalising both champions win rates Riven wins against Séraphine 2.58% more often than would be expected.
The average opponent winrate against Séraphine is 48.69%.


Corki
Artilleur téméraire
Riven wins against Corki 51.21% of the time which is 0.66% lower against Corki than the average opponent.
After normalising both champions win rates Riven wins against Corki 0.15% less often than would be expected.
The average opponent winrate against Corki is 51.87%.


Kai'Sa
Fille du Néant
Riven wins against Kai'Sa 51.31% of the time which is 0.02% higher against Kai'Sa than the average opponent.
After normalising both champions win rates Riven wins against Kai'Sa 0.53% more often than would be expected.
The average opponent winrate against Kai'Sa is 51.29%.


Katarina
Lame sinistre
Riven wins against Katarina 51.89% of the time which is 0.81% higher against Katarina than the average opponent.
After normalising both champions win rates Riven wins against Katarina 1.32% more often than would be expected.
The average opponent winrate against Katarina is 51.08%.


Varus
Flèche de la vengeance
Riven wins against Varus 51.92% of the time which is 0.06% lower against Varus than the average opponent.
After normalising both champions win rates Riven wins against Varus 0.45% more often than would be expected.
The average opponent winrate against Varus is 51.98%.


Ezreal
Explorateur prodigue
Riven wins against Ezreal 52.33% of the time which is 0.06% lower against Ezreal than the average opponent.
After normalising both champions win rates Riven wins against Ezreal 0.45% more often than would be expected.
The average opponent winrate against Ezreal is 52.39%.


Kalista
Lance de la vengeance
Riven wins against Kalista 52.65% of the time which is 1.44% lower against Kalista than the average opponent.
After normalising both champions win rates Riven wins against Kalista 0.93% less often than would be expected.
The average opponent winrate against Kalista is 54.09%.


Senna
Rédemptrice
Riven wins against Senna 52.84% of the time which is 1.79% lower against Senna than the average opponent.
After normalising both champions win rates Riven wins against Senna 1.28% less often than would be expected.
The average opponent winrate against Senna is 54.63%.


Xerath
Mage suprême
Riven wins against Xerath 54.05% of the time which is 5.85% higher against Xerath than the average opponent.
After normalising both champions win rates Riven wins against Xerath 6.36% more often than would be expected.
The average opponent winrate against Xerath is 48.20%.


Irelia
Danseuse des lames
Riven wins against Irelia 54.10% of the time which is 0.36% higher against Irelia than the average opponent.
After normalising both champions win rates Riven wins against Irelia 0.87% more often than would be expected.
The average opponent winrate against Irelia is 53.74%.


Yone
Inoublié
Riven wins against Yone 54.11% of the time which is 0.13% higher against Yone than the average opponent.
After normalising both champions win rates Riven wins against Yone 0.64% more often than would be expected.
The average opponent winrate against Yone is 53.98%.


Zyra
Dame aux ronces
Riven wins against Zyra 54.12% of the time which is 3.78% higher against Zyra than the average opponent.
After normalising both champions win rates Riven wins against Zyra 4.29% more often than would be expected.
The average opponent winrate against Zyra is 50.34%.


Quinn
Ailes de Demacia
Riven wins against Quinn 54.29% of the time which is 1.47% higher against Quinn than the average opponent.
After normalising both champions win rates Riven wins against Quinn 1.98% more often than would be expected.
The average opponent winrate against Quinn is 52.82%.


Twisted Fate
Maître des cartes
Riven wins against Twisted Fate 54.31% of the time which is 0.94% lower against Twisted Fate than the average opponent.
After normalising both champions win rates Riven wins against Twisted Fate 0.44% less often than would be expected.
The average opponent winrate against Twisted Fate is 55.25%.


Anivia
Cryophénix
Riven wins against Anivia 54.46% of the time which is 1.86% higher against Anivia than the average opponent.
After normalising both champions win rates Riven wins against Anivia 2.37% more often than would be expected.
The average opponent winrate against Anivia is 52.60%.


Morgana
Déchue
Riven wins against Morgana 55.20% of the time which is 2.32% higher against Morgana than the average opponent.
After normalising both champions win rates Riven wins against Morgana 2.83% more often than would be expected.
The average opponent winrate against Morgana is 52.88%.


Ahri
Renard à neuf queues
Riven wins against Ahri 55.88% of the time which is 4.05% higher against Ahri than the average opponent.
After normalising both champions win rates Riven wins against Ahri 4.56% more often than would be expected.
The average opponent winrate against Ahri is 51.83%.


Sion
Colosse mort-vivant
Riven wins against Sion 58.06% of the time which is 5.75% higher against Sion than the average opponent.
After normalising both champions win rates Riven wins against Sion 6.26% more often than would be expected.
The average opponent winrate against Sion is 52.31%.