

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: 9,515,825
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 middle Counters
Riven top on Patch 15.9 is the strongest counter to middle champions of Corki, Yone & Ziggs. While Riven top is countered most by middle champions of Swain, Kayle & Vex. Below is a detailed breakdown of Riven top counters against middle champions with a minimum of 100 games.


Swain
the Noxian Grand General
Riven wins against Swain 45.00% of the time which is 1.89% lower against Swain than the average opponent.
After normalising both champions win rates Riven wins against Swain 4.40% less often than would be expected.
The average opponent winrate against Swain is 46.89%.


Kayle
the Righteous
Riven wins against Kayle 45.93% of the time which is 0.62% lower against Kayle than the average opponent.
After normalising both champions win rates Riven wins against Kayle 3.13% less often than would be expected.
The average opponent winrate against Kayle is 46.55%.


Vex
the Gloomist
Riven wins against Vex 46.90% of the time which is 0.84% lower against Vex than the average opponent.
After normalising both champions win rates Riven wins against Vex 3.35% less often than would be expected.
The average opponent winrate against Vex is 47.74%.


Malzahar
the Prophet of the Void
Riven wins against Malzahar 47.11% of the time which is 0.80% lower against Malzahar than the average opponent.
After normalising both champions win rates Riven wins against Malzahar 3.31% less often than would be expected.
The average opponent winrate against Malzahar is 47.91%.


Cho'Gath
the Terror of the Void
Riven wins against Cho'Gath 47.32% of the time which is 1.39% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Riven wins against Cho'Gath 1.11% less often than would be expected.
The average opponent winrate against Cho'Gath is 45.93%.


Anivia
the Cryophoenix
Riven wins against Anivia 47.51% of the time which is 0.37% higher against Anivia than the average opponent.
After normalising both champions win rates Riven wins against Anivia 2.14% less often than would be expected.
The average opponent winrate against Anivia is 47.14%.


Sion
The Undead Juggernaut
Riven wins against Sion 47.67% of the time which is 0.63% lower against Sion than the average opponent.
After normalising both champions win rates Riven wins against Sion 3.14% less often than would be expected.
The average opponent winrate against Sion is 48.30%.


Talon
the Blade's Shadow
Riven wins against Talon 47.98% of the time which is 1.16% lower against Talon than the average opponent.
After normalising both champions win rates Riven wins against Talon 3.67% less often than would be expected.
The average opponent winrate against Talon is 49.14%.


Cassiopeia
the Serpent's Embrace
Riven wins against Cassiopeia 48.38% of the time which is 0.17% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Riven wins against Cassiopeia 2.34% less often than would be expected.
The average opponent winrate against Cassiopeia is 48.21%.


Lissandra
the Ice Witch
Riven wins against Lissandra 48.60% of the time which is 0.49% higher against Lissandra than the average opponent.
After normalising both champions win rates Riven wins against Lissandra 2.02% less often than would be expected.
The average opponent winrate against Lissandra is 48.11%.


Qiyana
Empress of the Elements
Riven wins against Qiyana 48.99% of the time which is 0.56% lower against Qiyana than the average opponent.
After normalising both champions win rates Riven wins against Qiyana 3.07% less often than would be expected.
The average opponent winrate against Qiyana is 49.55%.


Neeko
the Curious Chameleon
Riven wins against Neeko 49.00% of the time which is 1.06% higher against Neeko than the average opponent.
After normalising both champions win rates Riven wins against Neeko 1.45% less often than would be expected.
The average opponent winrate against Neeko is 47.94%.


Pantheon
the Unbreakable Spear
Riven wins against Pantheon 49.08% of the time which is 3.79% higher against Pantheon than the average opponent.
After normalising both champions win rates Riven wins against Pantheon 1.29% more often than would be expected.
The average opponent winrate against Pantheon is 45.29%.


Lux
the Lady of Luminosity
Riven wins against Lux 49.76% of the time which is 1.43% higher against Lux than the average opponent.
After normalising both champions win rates Riven wins against Lux 1.08% less often than would be expected.
The average opponent winrate against Lux is 48.33%.


Annie
the Dark Child
Riven wins against Annie 49.77% of the time which is 2.44% higher against Annie than the average opponent.
After normalising both champions win rates Riven wins against Annie 0.07% less often than would be expected.
The average opponent winrate against Annie is 47.33%.


Azir
the Emperor of the Sands
Riven wins against Azir 49.77% of the time which is 1.76% lower against Azir than the average opponent.
After normalising both champions win rates Riven wins against Azir 4.27% less often than would be expected.
The average opponent winrate against Azir is 51.53%.


Kassadin
the Void Walker
Riven wins against Kassadin 49.90% of the time which is 0.13% higher against Kassadin than the average opponent.
After normalising both champions win rates Riven wins against Kassadin 2.38% less often than would be expected.
The average opponent winrate against Kassadin is 49.77%.


Ekko
the Boy Who Shattered Time
Riven wins against Ekko 50.08% of the time which is 1.82% higher against Ekko than the average opponent.
After normalising both champions win rates Riven wins against Ekko 0.69% less often than would be expected.
The average opponent winrate against Ekko is 48.26%.


Katarina
the Sinister Blade
Riven wins against Katarina 50.14% of the time which is 1.40% higher against Katarina than the average opponent.
After normalising both champions win rates Riven wins against Katarina 1.11% less often than would be expected.
The average opponent winrate against Katarina is 48.74%.


Akshan
the Rogue Sentinel
Riven wins against Akshan 50.31% of the time which is 1.51% higher against Akshan than the average opponent.
After normalising both champions win rates Riven wins against Akshan 1.00% less often than would be expected.
The average opponent winrate against Akshan is 48.80%.


Zoe
the Aspect of Twilight
Riven wins against Zoe 50.61% of the time which is 1.81% higher against Zoe than the average opponent.
After normalising both champions win rates Riven wins against Zoe 0.70% less often than would be expected.
The average opponent winrate against Zoe is 48.80%.


Syndra
the Dark Sovereign
Riven wins against Syndra 50.77% of the time which is 1.53% higher against Syndra than the average opponent.
After normalising both champions win rates Riven wins against Syndra 0.98% less often than would be expected.
The average opponent winrate against Syndra is 49.24%.


Vel'Koz
the Eye of the Void
Riven wins against Vel'Koz 50.79% of the time which is 3.03% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Riven wins against Vel'Koz 0.52% more often than would be expected.
The average opponent winrate against Vel'Koz is 47.76%.


Diana
Scorn of the Moon
Riven wins against Diana 50.91% of the time which is 2.95% higher against Diana than the average opponent.
After normalising both champions win rates Riven wins against Diana 0.44% more often than would be expected.
The average opponent winrate against Diana is 47.96%.


Ahri
the Nine-Tailed Fox
Riven wins against Ahri 50.99% of the time which is 2.04% higher against Ahri than the average opponent.
After normalising both champions win rates Riven wins against Ahri 0.47% less often than would be expected.
The average opponent winrate against Ahri is 48.95%.


Twisted Fate
the Card Master
Riven wins against Twisted Fate 51.09% of the time which is 0.62% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Riven wins against Twisted Fate 1.89% less often than would be expected.
The average opponent winrate against Twisted Fate is 50.47%.


Veigar
the Tiny Master of Evil
Riven wins against Veigar 51.29% of the time which is 3.06% higher against Veigar than the average opponent.
After normalising both champions win rates Riven wins against Veigar 0.55% more often than would be expected.
The average opponent winrate against Veigar is 48.23%.


Xerath
the Magus Ascendant
Riven wins against Xerath 51.36% of the time which is 3.83% higher against Xerath than the average opponent.
After normalising both champions win rates Riven wins against Xerath 1.32% more often than would be expected.
The average opponent winrate against Xerath is 47.53%.


Taliyah
the Stoneweaver
Riven wins against Taliyah 51.44% of the time which is 2.63% higher against Taliyah than the average opponent.
After normalising both champions win rates Riven wins against Taliyah 0.12% more often than would be expected.
The average opponent winrate against Taliyah is 48.81%.


Galio
the Colossus
Riven wins against Galio 51.45% of the time which is 3.12% higher against Galio than the average opponent.
After normalising both champions win rates Riven wins against Galio 0.61% more often than would be expected.
The average opponent winrate against Galio is 48.33%.


Fizz
the Tidal Trickster
Riven wins against Fizz 51.48% of the time which is 3.36% higher against Fizz than the average opponent.
After normalising both champions win rates Riven wins against Fizz 0.85% more often than would be expected.
The average opponent winrate against Fizz is 48.12%.


Ryze
the Rune Mage
Riven wins against Ryze 51.53% of the time which is 1.56% higher against Ryze than the average opponent.
After normalising both champions win rates Riven wins against Ryze 0.95% less often than would be expected.
The average opponent winrate against Ryze is 49.97%.


Malphite
Shard of the Monolith
Riven wins against Malphite 51.91% of the time which is 4.64% higher against Malphite than the average opponent.
After normalising both champions win rates Riven wins against Malphite 2.13% more often than would be expected.
The average opponent winrate against Malphite is 47.27%.


Kennen
the Heart of the Tempest
Riven wins against Kennen 52.07% of the time which is 3.83% higher against Kennen than the average opponent.
After normalising both champions win rates Riven wins against Kennen 1.32% more often than would be expected.
The average opponent winrate against Kennen is 48.24%.


Gragas
the Rabble Rouser
Riven wins against Gragas 52.07% of the time which is 3.47% higher against Gragas than the average opponent.
After normalising both champions win rates Riven wins against Gragas 0.96% more often than would be expected.
The average opponent winrate against Gragas is 48.60%.


Orianna
the Lady of Clockwork
Riven wins against Orianna 52.18% of the time which is 2.94% higher against Orianna than the average opponent.
After normalising both champions win rates Riven wins against Orianna 0.43% more often than would be expected.
The average opponent winrate against Orianna is 49.24%.


Aurora
the Witch Between Worlds
Riven wins against Aurora 52.33% of the time which is 0.85% higher against Aurora than the average opponent.
After normalising both champions win rates Riven wins against Aurora 1.66% less often than would be expected.
The average opponent winrate against Aurora is 51.48%.


Akali
the Rogue Assassin
Riven wins against Akali 52.46% of the time which is 3.04% higher against Akali than the average opponent.
After normalising both champions win rates Riven wins against Akali 0.53% more often than would be expected.
The average opponent winrate against Akali is 49.42%.


Viktor
the Herald of the Arcane
Riven wins against Viktor 52.48% of the time which is 3.08% higher against Viktor than the average opponent.
After normalising both champions win rates Riven wins against Viktor 0.57% more often than would be expected.
The average opponent winrate against Viktor is 49.40%.


Vladimir
the Crimson Reaper
Riven wins against Vladimir 52.66% of the time which is 4.27% higher against Vladimir than the average opponent.
After normalising both champions win rates Riven wins against Vladimir 1.76% more often than would be expected.
The average opponent winrate against Vladimir is 48.39%.


Yasuo
the Unforgiven
Riven wins against Yasuo 53.06% of the time which is 3.53% higher against Yasuo than the average opponent.
After normalising both champions win rates Riven wins against Yasuo 1.02% more often than would be expected.
The average opponent winrate against Yasuo is 49.53%.


Gangplank
the Saltwater Scourge
Riven wins against Gangplank 53.47% of the time which is 4.17% higher against Gangplank than the average opponent.
After normalising both champions win rates Riven wins against Gangplank 1.66% more often than would be expected.
The average opponent winrate against Gangplank is 49.30%.


Aurelion Sol
The Star Forger
Riven wins against Aurelion Sol 53.47% of the time which is 5.05% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Riven wins against Aurelion Sol 2.54% more often than would be expected.
The average opponent winrate against Aurelion Sol is 48.42%.


Naafiri
the Hound of a Hundred Bites
Riven wins against Naafiri 53.53% of the time which is 7.11% higher against Naafiri than the average opponent.
After normalising both champions win rates Riven wins against Naafiri 4.60% more often than would be expected.
The average opponent winrate against Naafiri is 46.42%.


Hwei
the Visionary
Riven wins against Hwei 53.81% of the time which is 4.35% higher against Hwei than the average opponent.
After normalising both champions win rates Riven wins against Hwei 1.84% more often than would be expected.
The average opponent winrate against Hwei is 49.46%.


Sylas
the Unshackled
Riven wins against Sylas 53.82% of the time which is 3.88% higher against Sylas than the average opponent.
After normalising both champions win rates Riven wins against Sylas 1.37% more often than would be expected.
The average opponent winrate against Sylas is 49.94%.


Irelia
the Blade Dancer
Riven wins against Irelia 53.99% of the time which is 4.05% higher against Irelia than the average opponent.
After normalising both champions win rates Riven wins against Irelia 1.54% more often than would be expected.
The average opponent winrate against Irelia is 49.94%.


Zed
the Master of Shadows
Riven wins against Zed 54.37% of the time which is 4.84% higher against Zed than the average opponent.
After normalising both champions win rates Riven wins against Zed 2.33% more often than would be expected.
The average opponent winrate against Zed is 49.53%.


Tristana
the Yordle Gunner
Riven wins against Tristana 54.71% of the time which is 2.69% higher against Tristana than the average opponent.
After normalising both champions win rates Riven wins against Tristana 0.19% more often than would be expected.
The average opponent winrate against Tristana is 52.02%.


Mel
the Soul's Reflection
Riven wins against Mel 54.77% of the time which is 4.71% higher against Mel than the average opponent.
After normalising both champions win rates Riven wins against Mel 2.20% more often than would be expected.
The average opponent winrate against Mel is 50.06%.


Jayce
the Defender of Tomorrow
Riven wins against Jayce 54.89% of the time which is 4.36% higher against Jayce than the average opponent.
After normalising both champions win rates Riven wins against Jayce 1.85% more often than would be expected.
The average opponent winrate against Jayce is 50.53%.


Smolder
the Fiery Fledgling
Riven wins against Smolder 55.10% of the time which is 0.99% higher against Smolder than the average opponent.
After normalising both champions win rates Riven wins against Smolder 1.50% less often than would be expected.
The average opponent winrate against Smolder is 54.11%.


LeBlanc
the Deceiver
Riven wins against LeBlanc 55.65% of the time which is 5.30% higher against LeBlanc than the average opponent.
After normalising both champions win rates Riven wins against LeBlanc 2.79% more often than would be expected.
The average opponent winrate against LeBlanc is 50.35%.


Brand
the Burning Vengeance
Riven wins against Brand 56.21% of the time which is 7.92% higher against Brand than the average opponent.
After normalising both champions win rates Riven wins against Brand 5.41% more often than would be expected.
The average opponent winrate against Brand is 48.29%.


Ziggs
the Hexplosives Expert
Riven wins against Ziggs 56.55% of the time which is 6.15% higher against Ziggs than the average opponent.
After normalising both champions win rates Riven wins against Ziggs 3.64% more often than would be expected.
The average opponent winrate against Ziggs is 50.40%.


Yone
the Unforgotten
Riven wins against Yone 57.62% of the time which is 5.30% higher against Yone than the average opponent.
After normalising both champions win rates Riven wins against Yone 2.80% more often than would be expected.
The average opponent winrate against Yone is 52.32%.


Corki
the Daring Bombardier
Riven wins against Corki 59.44% of the time which is 6.33% higher against Corki than the average opponent.
After normalising both champions win rates Riven wins against Corki 3.83% more often than would be expected.
The average opponent winrate against Corki is 53.11%.