

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: 118,041,050
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 middle vs middle Counters
Riven middle on Patch 15.3 is the strongest counter to middle champions of Kassadin, Qiyana & Irelia. While Riven middle is countered most by middle champions of Lissandra, Garen & Kayle. Below is a detailed breakdown of Riven middle counters against middle champions with a minimum of 100 games.


Lissandra
the Ice Witch
Riven wins against Lissandra 40.21% of the time which is 9.53% lower against Lissandra than the average opponent.
After normalising both champions win rates Riven wins against Lissandra 11.59% less often than would be expected.
The average opponent winrate against Lissandra is 49.74%.


Garen
The Might of Demacia
Riven wins against Garen 42.92% of the time which is 3.59% lower against Garen than the average opponent.
After normalising both champions win rates Riven wins against Garen 5.65% less often than would be expected.
The average opponent winrate against Garen is 46.51%.


Kayle
the Righteous
Riven wins against Kayle 43.33% of the time which is 3.80% lower against Kayle than the average opponent.
After normalising both champions win rates Riven wins against Kayle 5.86% less often than would be expected.
The average opponent winrate against Kayle is 47.13%.


Ahri
the Nine-Tailed Fox
Riven wins against Ahri 43.92% of the time which is 5.69% lower against Ahri than the average opponent.
After normalising both champions win rates Riven wins against Ahri 7.75% less often than would be expected.
The average opponent winrate against Ahri is 49.61%.


Taliyah
the Stoneweaver
Riven wins against Taliyah 44.00% of the time which is 5.77% lower against Taliyah than the average opponent.
After normalising both champions win rates Riven wins against Taliyah 7.83% less often than would be expected.
The average opponent winrate against Taliyah is 49.77%.


Renekton
the Butcher of the Sands
Riven wins against Renekton 44.63% of the time which is 3.77% lower against Renekton than the average opponent.
After normalising both champions win rates Riven wins against Renekton 5.83% less often than would be expected.
The average opponent winrate against Renekton is 48.40%.


Vex
the Gloomist
Riven wins against Vex 45.82% of the time which is 3.48% lower against Vex than the average opponent.
After normalising both champions win rates Riven wins against Vex 5.54% less often than would be expected.
The average opponent winrate against Vex is 49.30%.


Aurora
the Witch Between Worlds
Riven wins against Aurora 45.95% of the time which is 5.26% lower against Aurora than the average opponent.
After normalising both champions win rates Riven wins against Aurora 7.32% less often than would be expected.
The average opponent winrate against Aurora is 51.21%.


Veigar
the Tiny Master of Evil
Riven wins against Veigar 46.01% of the time which is 1.78% lower against Veigar than the average opponent.
After normalising both champions win rates Riven wins against Veigar 3.84% less often than would be expected.
The average opponent winrate against Veigar is 47.79%.


Hwei
the Visionary
Riven wins against Hwei 46.05% of the time which is 4.15% lower against Hwei than the average opponent.
After normalising both champions win rates Riven wins against Hwei 6.21% less often than would be expected.
The average opponent winrate against Hwei is 50.20%.


Cho'Gath
the Terror of the Void
Riven wins against Cho'Gath 46.45% of the time which is 0.26% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Riven wins against Cho'Gath 2.32% less often than would be expected.
The average opponent winrate against Cho'Gath is 46.71%.


Syndra
the Dark Sovereign
Riven wins against Syndra 46.98% of the time which is 2.79% lower against Syndra than the average opponent.
After normalising both champions win rates Riven wins against Syndra 4.85% less often than would be expected.
The average opponent winrate against Syndra is 49.77%.


Brand
the Burning Vengeance
Riven wins against Brand 47.12% of the time which is 2.08% lower against Brand than the average opponent.
After normalising both champions win rates Riven wins against Brand 4.14% less often than would be expected.
The average opponent winrate against Brand is 49.20%.


Anivia
the Cryophoenix
Riven wins against Anivia 47.18% of the time which is 0.61% lower against Anivia than the average opponent.
After normalising both champions win rates Riven wins against Anivia 2.67% less often than would be expected.
The average opponent winrate against Anivia is 47.79%.


Lux
the Lady of Luminosity
Riven wins against Lux 47.44% of the time which is 1.24% lower against Lux than the average opponent.
After normalising both champions win rates Riven wins against Lux 3.30% less often than would be expected.
The average opponent winrate against Lux is 48.68%.


Smolder
the Fiery Fledgling
Riven wins against Smolder 47.71% of the time which is 7.05% lower against Smolder than the average opponent.
After normalising both champions win rates Riven wins against Smolder 9.08% less often than would be expected.
The average opponent winrate against Smolder is 54.76%.


Akshan
the Rogue Sentinel
Riven wins against Akshan 48.06% of the time which is 1.87% lower against Akshan than the average opponent.
After normalising both champions win rates Riven wins against Akshan 3.93% less often than would be expected.
The average opponent winrate against Akshan is 49.93%.


Azir
the Emperor of the Sands
Riven wins against Azir 48.19% of the time which is 4.28% lower against Azir than the average opponent.
After normalising both champions win rates Riven wins against Azir 6.33% less often than would be expected.
The average opponent winrate against Azir is 52.47%.


LeBlanc
the Deceiver
Riven wins against LeBlanc 48.34% of the time which is 2.88% lower against LeBlanc than the average opponent.
After normalising both champions win rates Riven wins against LeBlanc 4.94% less often than would be expected.
The average opponent winrate against LeBlanc is 51.22%.


Malzahar
the Prophet of the Void
Riven wins against Malzahar 48.80% of the time which is 1.42% higher against Malzahar than the average opponent.
After normalising both champions win rates Riven wins against Malzahar 0.64% less often than would be expected.
The average opponent winrate against Malzahar is 47.38%.


Vel'Koz
the Eye of the Void
Riven wins against Vel'Koz 48.89% of the time which is 0.55% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Riven wins against Vel'Koz 1.51% less often than would be expected.
The average opponent winrate against Vel'Koz is 48.34%.


Mel
the Soul's Reflection
Riven wins against Mel 49.07% of the time which is 2.06% lower against Mel than the average opponent.
After normalising both champions win rates Riven wins against Mel 4.12% less often than would be expected.
The average opponent winrate against Mel is 51.13%.


Malphite
Shard of the Monolith
Riven wins against Malphite 49.73% of the time which is 1.37% higher against Malphite than the average opponent.
After normalising both champions win rates Riven wins against Malphite 0.69% less often than would be expected.
The average opponent winrate against Malphite is 48.36%.


Ambessa
Matriarch of War
Riven wins against Ambessa 50.00% of the time which is 1.06% lower against Ambessa than the average opponent.
After normalising both champions win rates Riven wins against Ambessa 3.12% less often than would be expected.
The average opponent winrate against Ambessa is 51.06%.


Ryze
the Rune Mage
Riven wins against Ryze 50.00% of the time which is 0.76% higher against Ryze than the average opponent.
After normalising both champions win rates Riven wins against Ryze 1.30% less often than would be expected.
The average opponent winrate against Ryze is 49.24%.


Galio
the Colossus
Riven wins against Galio 50.00% of the time which is 0.88% higher against Galio than the average opponent.
After normalising both champions win rates Riven wins against Galio 1.18% less often than would be expected.
The average opponent winrate against Galio is 49.12%.


Annie
the Dark Child
Riven wins against Annie 50.57% of the time which is 1.42% higher against Annie than the average opponent.
After normalising both champions win rates Riven wins against Annie 0.64% less often than would be expected.
The average opponent winrate against Annie is 49.15%.


Twisted Fate
the Card Master
Riven wins against Twisted Fate 50.67% of the time which is 0.58% lower against Twisted Fate than the average opponent.
After normalising both champions win rates Riven wins against Twisted Fate 2.64% less often than would be expected.
The average opponent winrate against Twisted Fate is 51.25%.


Orianna
the Lady of Clockwork
Riven wins against Orianna 50.76% of the time which is 0.19% higher against Orianna than the average opponent.
After normalising both champions win rates Riven wins against Orianna 1.87% less often than would be expected.
The average opponent winrate against Orianna is 50.57%.


Xerath
the Magus Ascendant
Riven wins against Xerath 51.03% of the time which is 2.24% higher against Xerath than the average opponent.
After normalising both champions win rates Riven wins against Xerath 0.18% more often than would be expected.
The average opponent winrate against Xerath is 48.79%.


Akali
the Rogue Assassin
Riven wins against Akali 52.00% of the time which is 1.39% higher against Akali than the average opponent.
After normalising both champions win rates Riven wins against Akali 0.67% less often than would be expected.
The average opponent winrate against Akali is 50.61%.


Zoe
the Aspect of Twilight
Riven wins against Zoe 52.13% of the time which is 0.74% higher against Zoe than the average opponent.
After normalising both champions win rates Riven wins against Zoe 1.32% less often than would be expected.
The average opponent winrate against Zoe is 51.39%.


Talon
the Blade's Shadow
Riven wins against Talon 52.29% of the time which is 1.46% higher against Talon than the average opponent.
After normalising both champions win rates Riven wins against Talon 0.60% less often than would be expected.
The average opponent winrate against Talon is 50.83%.


Aurelion Sol
The Star Forger
Riven wins against Aurelion Sol 52.42% of the time which is 4.15% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Riven wins against Aurelion Sol 2.09% more often than would be expected.
The average opponent winrate against Aurelion Sol is 48.27%.


Cassiopeia
the Serpent's Embrace
Riven wins against Cassiopeia 52.47% of the time which is 3.75% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Riven wins against Cassiopeia 1.69% more often than would be expected.
The average opponent winrate against Cassiopeia is 48.72%.


Swain
the Noxian Grand General
Riven wins against Swain 53.37% of the time which is 5.94% higher against Swain than the average opponent.
After normalising both champions win rates Riven wins against Swain 3.88% more often than would be expected.
The average opponent winrate against Swain is 47.43%.


Naafiri
the Hound of a Hundred Bites
Riven wins against Naafiri 53.46% of the time which is 5.21% higher against Naafiri than the average opponent.
After normalising both champions win rates Riven wins against Naafiri 3.15% more often than would be expected.
The average opponent winrate against Naafiri is 48.25%.


Vladimir
the Crimson Reaper
Riven wins against Vladimir 53.51% of the time which is 3.93% higher against Vladimir than the average opponent.
After normalising both champions win rates Riven wins against Vladimir 1.87% more often than would be expected.
The average opponent winrate against Vladimir is 49.58%.


Viktor
the Herald of the Arcane
Riven wins against Viktor 53.55% of the time which is 4.06% higher against Viktor than the average opponent.
After normalising both champions win rates Riven wins against Viktor 2.00% more often than would be expected.
The average opponent winrate against Viktor is 49.49%.


Sylas
the Unshackled
Riven wins against Sylas 53.78% of the time which is 2.46% higher against Sylas than the average opponent.
After normalising both champions win rates Riven wins against Sylas 0.40% more often than would be expected.
The average opponent winrate against Sylas is 51.32%.


Zed
the Master of Shadows
Riven wins against Zed 53.82% of the time which is 1.86% higher against Zed than the average opponent.
After normalising both champions win rates Riven wins against Zed 0.19% less often than would be expected.
The average opponent winrate against Zed is 51.96%.


Ekko
the Boy Who Shattered Time
Riven wins against Ekko 54.73% of the time which is 4.93% higher against Ekko than the average opponent.
After normalising both champions win rates Riven wins against Ekko 2.87% more often than would be expected.
The average opponent winrate against Ekko is 49.80%.


Pantheon
the Unbreakable Spear
Riven wins against Pantheon 55.15% of the time which is 6.77% higher against Pantheon than the average opponent.
After normalising both champions win rates Riven wins against Pantheon 4.71% more often than would be expected.
The average opponent winrate against Pantheon is 48.38%.


Jayce
the Defender of Tomorrow
Riven wins against Jayce 56.00% of the time which is 4.59% higher against Jayce than the average opponent.
After normalising both champions win rates Riven wins against Jayce 2.53% more often than would be expected.
The average opponent winrate against Jayce is 51.41%.


Fizz
the Tidal Trickster
Riven wins against Fizz 56.01% of the time which is 6.56% higher against Fizz than the average opponent.
After normalising both champions win rates Riven wins against Fizz 4.50% more often than would be expected.
The average opponent winrate against Fizz is 49.45%.


Yone
the Unforgotten
Riven wins against Yone 56.29% of the time which is 5.16% higher against Yone than the average opponent.
After normalising both champions win rates Riven wins against Yone 3.10% more often than would be expected.
The average opponent winrate against Yone is 51.13%.


Yasuo
the Unforgiven
Riven wins against Yasuo 56.36% of the time which is 5.87% higher against Yasuo than the average opponent.
After normalising both champions win rates Riven wins against Yasuo 3.81% more often than would be expected.
The average opponent winrate against Yasuo is 50.49%.


Diana
Scorn of the Moon
Riven wins against Diana 56.55% of the time which is 7.32% higher against Diana than the average opponent.
After normalising both champions win rates Riven wins against Diana 5.26% more often than would be expected.
The average opponent winrate against Diana is 49.23%.


Katarina
the Sinister Blade
Riven wins against Katarina 56.85% of the time which is 5.42% higher against Katarina than the average opponent.
After normalising both champions win rates Riven wins against Katarina 3.36% more often than would be expected.
The average opponent winrate against Katarina is 51.43%.


Irelia
the Blade Dancer
Riven wins against Irelia 57.01% of the time which is 7.36% higher against Irelia than the average opponent.
After normalising both champions win rates Riven wins against Irelia 5.30% more often than would be expected.
The average opponent winrate against Irelia is 49.65%.


Qiyana
Empress of the Elements
Riven wins against Qiyana 57.21% of the time which is 5.60% higher against Qiyana than the average opponent.
After normalising both champions win rates Riven wins against Qiyana 3.54% more often than would be expected.
The average opponent winrate against Qiyana is 51.61%.


Kassadin
the Void Walker
Riven wins against Kassadin 58.74% of the time which is 8.94% higher against Kassadin than the average opponent.
After normalising both champions win rates Riven wins against Kassadin 6.88% more often than would be expected.
The average opponent winrate against Kassadin is 49.80%.