

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: 12,812,706
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 jungle Counters
Riven top on Patch 15.4 is the strongest counter to jungle champions of Talon, Bel'Veth & Gragas. While Riven top is countered most by jungle champions of Yorick, Rammus & Nocturne. Below is a detailed breakdown of Riven top counters against jungle champions with a minimum of 100 games.


Yorick
Shepherd of Souls
Riven wins against Yorick 30.47% of the time which is 17.73% lower against Yorick than the average opponent.
After normalising both champions win rates Riven wins against Yorick 6.51% less often than would be expected.
The average opponent winrate against Yorick is 48.20%.


Rammus
the Armordillo
Riven wins against Rammus 37.17% of the time which is 14.77% lower against Rammus than the average opponent.
After normalising both champions win rates Riven wins against Rammus 3.46% less often than would be expected.
The average opponent winrate against Rammus is 51.94%.


Nocturne
the Eternal Nightmare
Riven wins against Nocturne 38.05% of the time which is 13.79% lower against Nocturne than the average opponent.
After normalising both champions win rates Riven wins against Nocturne 2.49% less often than would be expected.
The average opponent winrate against Nocturne is 51.84%.


Briar
the Restrained Hunger
Riven wins against Briar 38.18% of the time which is 12.81% lower against Briar than the average opponent.
After normalising both champions win rates Riven wins against Briar 1.52% less often than would be expected.
The average opponent winrate against Briar is 50.99%.


Sejuani
Fury of the North
Riven wins against Sejuani 38.67% of the time which is 14.79% lower against Sejuani than the average opponent.
After normalising both champions win rates Riven wins against Sejuani 3.47% less often than would be expected.
The average opponent winrate against Sejuani is 53.46%.


Wukong
the Monkey King
Riven wins against Wukong 38.86% of the time which is 13.30% lower against Wukong than the average opponent.
After normalising both champions win rates Riven wins against Wukong 1.99% less often than would be expected.
The average opponent winrate against Wukong is 52.16%.


Amumu
the Sad Mummy
Riven wins against Amumu 38.89% of the time which is 10.97% lower against Amumu than the average opponent.
After normalising both champions win rates Riven wins against Amumu 0.30% more often than would be expected.
The average opponent winrate against Amumu is 49.86%.


Fiddlesticks
the Ancient Fear
Riven wins against Fiddlesticks 39.57% of the time which is 15.22% lower against Fiddlesticks than the average opponent.
After normalising both champions win rates Riven wins against Fiddlesticks 3.90% less often than would be expected.
The average opponent winrate against Fiddlesticks is 54.79%.


Karthus
the Deathsinger
Riven wins against Karthus 39.66% of the time which is 14.60% lower against Karthus than the average opponent.
After normalising both champions win rates Riven wins against Karthus 3.28% less often than would be expected.
The average opponent winrate against Karthus is 54.26%.


Mordekaiser
the Iron Revenant
Riven wins against Mordekaiser 40.00% of the time which is 11.26% lower against Mordekaiser than the average opponent.
After normalising both champions win rates Riven wins against Mordekaiser 0.04% more often than would be expected.
The average opponent winrate against Mordekaiser is 51.26%.


Xin Zhao
the Seneschal of Demacia
Riven wins against Xin Zhao 40.10% of the time which is 12.84% lower against Xin Zhao than the average opponent.
After normalising both champions win rates Riven wins against Xin Zhao 1.52% less often than would be expected.
The average opponent winrate against Xin Zhao is 52.94%.


Graves
the Outlaw
Riven wins against Graves 40.21% of the time which is 14.03% lower against Graves than the average opponent.
After normalising both champions win rates Riven wins against Graves 2.71% less often than would be expected.
The average opponent winrate against Graves is 54.24%.


Volibear
the Relentless Storm
Riven wins against Volibear 40.28% of the time which is 12.17% lower against Volibear than the average opponent.
After normalising both champions win rates Riven wins against Volibear 0.86% less often than would be expected.
The average opponent winrate against Volibear is 52.45%.


Darius
the Hand of Noxus
Riven wins against Darius 40.40% of the time which is 10.10% lower against Darius than the average opponent.
After normalising both champions win rates Riven wins against Darius 1.18% more often than would be expected.
The average opponent winrate against Darius is 50.50%.


Master Yi
the Wuju Bladesman
Riven wins against Master Yi 40.43% of the time which is 11.80% lower against Master Yi than the average opponent.
After normalising both champions win rates Riven wins against Master Yi 0.49% less often than would be expected.
The average opponent winrate against Master Yi is 52.23%.


Diana
Scorn of the Moon
Riven wins against Diana 40.52% of the time which is 13.03% lower against Diana than the average opponent.
After normalising both champions win rates Riven wins against Diana 1.71% less often than would be expected.
The average opponent winrate against Diana is 53.55%.


Kayn
the Shadow Reaper
Riven wins against Kayn 40.66% of the time which is 12.67% lower against Kayn than the average opponent.
After normalising both champions win rates Riven wins against Kayn 1.35% less often than would be expected.
The average opponent winrate against Kayn is 53.33%.


Pantheon
the Unbreakable Spear
Riven wins against Pantheon 40.96% of the time which is 13.18% lower against Pantheon than the average opponent.
After normalising both champions win rates Riven wins against Pantheon 1.86% less often than would be expected.
The average opponent winrate against Pantheon is 54.14%.


Garen
The Might of Demacia
Riven wins against Garen 41.00% of the time which is 15.34% lower against Garen than the average opponent.
After normalising both champions win rates Riven wins against Garen 4.04% less often than would be expected.
The average opponent winrate against Garen is 56.34%.


Viego
The Ruined King
Riven wins against Viego 41.08% of the time which is 12.49% lower against Viego than the average opponent.
After normalising both champions win rates Riven wins against Viego 1.17% less often than would be expected.
The average opponent winrate against Viego is 53.57%.


Warwick
the Uncaged Wrath of Zaun
Riven wins against Warwick 41.36% of the time which is 9.41% lower against Warwick than the average opponent.
After normalising both champions win rates Riven wins against Warwick 1.88% more often than would be expected.
The average opponent winrate against Warwick is 50.77%.


Kindred
The Eternal Hunters
Riven wins against Kindred 42.19% of the time which is 13.96% lower against Kindred than the average opponent.
After normalising both champions win rates Riven wins against Kindred 2.66% less often than would be expected.
The average opponent winrate against Kindred is 56.15%.


Trundle
the Troll King
Riven wins against Trundle 42.65% of the time which is 8.43% lower against Trundle than the average opponent.
After normalising both champions win rates Riven wins against Trundle 2.86% more often than would be expected.
The average opponent winrate against Trundle is 51.08%.


Elise
the Spider Queen
Riven wins against Elise 42.78% of the time which is 13.12% lower against Elise than the average opponent.
After normalising both champions win rates Riven wins against Elise 1.81% less often than would be expected.
The average opponent winrate against Elise is 55.90%.


Teemo
the Swift Scout
Riven wins against Teemo 42.86% of the time which is 8.25% lower against Teemo than the average opponent.
After normalising both champions win rates Riven wins against Teemo 3.04% more often than would be expected.
The average opponent winrate against Teemo is 51.11%.


Nasus
the Curator of the Sands
Riven wins against Nasus 43.00% of the time which is 10.59% lower against Nasus than the average opponent.
After normalising both champions win rates Riven wins against Nasus 0.73% more often than would be expected.
The average opponent winrate against Nasus is 53.59%.


Vi
the Piltover Enforcer
Riven wins against Vi 43.17% of the time which is 10.11% lower against Vi than the average opponent.
After normalising both champions win rates Riven wins against Vi 1.21% more often than would be expected.
The average opponent winrate against Vi is 53.28%.


Lillia
the Bashful Bloom
Riven wins against Lillia 43.18% of the time which is 9.05% lower against Lillia than the average opponent.
After normalising both champions win rates Riven wins against Lillia 2.26% more often than would be expected.
The average opponent winrate against Lillia is 52.23%.


Tryndamere
the Barbarian King
Riven wins against Tryndamere 44.25% of the time which is 9.04% lower against Tryndamere than the average opponent.
After normalising both champions win rates Riven wins against Tryndamere 2.28% more often than would be expected.
The average opponent winrate against Tryndamere is 53.29%.


Evelynn
Agony's Embrace
Riven wins against Evelynn 44.69% of the time which is 12.67% lower against Evelynn than the average opponent.
After normalising both champions win rates Riven wins against Evelynn 1.39% less often than would be expected.
The average opponent winrate against Evelynn is 57.36%.


Jax
Grandmaster at Arms
Riven wins against Jax 44.69% of the time which is 7.32% lower against Jax than the average opponent.
After normalising both champions win rates Riven wins against Jax 3.99% more often than would be expected.
The average opponent winrate against Jax is 52.01%.


Jarvan IV
the Exemplar of Demacia
Riven wins against Jarvan IV 44.84% of the time which is 8.18% lower against Jarvan IV than the average opponent.
After normalising both champions win rates Riven wins against Jarvan IV 3.14% more often than would be expected.
The average opponent winrate against Jarvan IV is 53.02%.


Kha'Zix
the Voidreaver
Riven wins against Kha'Zix 45.15% of the time which is 11.72% lower against Kha'Zix than the average opponent.
After normalising both champions win rates Riven wins against Kha'Zix 0.43% less often than would be expected.
The average opponent winrate against Kha'Zix is 56.87%.


Nunu & Willump
the Boy and His Yeti
Riven wins against Nunu & Willump 45.19% of the time which is 9.13% lower against Nunu & Willump than the average opponent.
After normalising both champions win rates Riven wins against Nunu & Willump 2.19% more often than would be expected.
The average opponent winrate against Nunu & Willump is 54.32%.


Udyr
the Spirit Walker
Riven wins against Udyr 45.34% of the time which is 10.34% lower against Udyr than the average opponent.
After normalising both champions win rates Riven wins against Udyr 0.97% more often than would be expected.
The average opponent winrate against Udyr is 55.68%.


Shaco
the Demon Jester
Riven wins against Shaco 45.35% of the time which is 10.02% lower against Shaco than the average opponent.
After normalising both champions win rates Riven wins against Shaco 1.29% more often than would be expected.
The average opponent winrate against Shaco is 55.37%.


Hecarim
the Shadow of War
Riven wins against Hecarim 45.45% of the time which is 11.99% lower against Hecarim than the average opponent.
After normalising both champions win rates Riven wins against Hecarim 0.71% less often than would be expected.
The average opponent winrate against Hecarim is 57.44%.


Ekko
the Boy Who Shattered Time
Riven wins against Ekko 45.55% of the time which is 9.16% lower against Ekko than the average opponent.
After normalising both champions win rates Riven wins against Ekko 2.16% more often than would be expected.
The average opponent winrate against Ekko is 54.71%.


Shyvana
the Half-Dragon
Riven wins against Shyvana 45.97% of the time which is 6.05% lower against Shyvana than the average opponent.
After normalising both champions win rates Riven wins against Shyvana 5.26% more often than would be expected.
The average opponent winrate against Shyvana is 52.02%.


Gwen
The Hallowed Seamstress
Riven wins against Gwen 46.67% of the time which is 8.71% lower against Gwen than the average opponent.
After normalising both champions win rates Riven wins against Gwen 2.60% more often than would be expected.
The average opponent winrate against Gwen is 55.38%.


Lee Sin
the Blind Monk
Riven wins against Lee Sin 46.74% of the time which is 9.87% lower against Lee Sin than the average opponent.
After normalising both champions win rates Riven wins against Lee Sin 1.43% more often than would be expected.
The average opponent winrate against Lee Sin is 56.61%.


Zac
the Secret Weapon
Riven wins against Zac 47.06% of the time which is 7.78% lower against Zac than the average opponent.
After normalising both champions win rates Riven wins against Zac 3.54% more often than would be expected.
The average opponent winrate against Zac is 54.84%.


Zed
the Master of Shadows
Riven wins against Zed 47.12% of the time which is 10.34% lower against Zed than the average opponent.
After normalising both champions win rates Riven wins against Zed 0.94% more often than would be expected.
The average opponent winrate against Zed is 57.46%.


Zyra
Rise of the Thorns
Riven wins against Zyra 48.00% of the time which is 6.48% lower against Zyra than the average opponent.
After normalising both champions win rates Riven wins against Zyra 4.84% more often than would be expected.
The average opponent winrate against Zyra is 54.48%.


Nidalee
the Bestial Huntress
Riven wins against Nidalee 48.04% of the time which is 12.97% lower against Nidalee than the average opponent.
After normalising both champions win rates Riven wins against Nidalee 1.81% less often than would be expected.
The average opponent winrate against Nidalee is 61.01%.


Skarner
the Primordial Sovereign
Riven wins against Skarner 49.31% of the time which is 8.48% lower against Skarner than the average opponent.
After normalising both champions win rates Riven wins against Skarner 2.79% more often than would be expected.
The average opponent winrate against Skarner is 57.79%.


Rengar
the Pridestalker
Riven wins against Rengar 51.10% of the time which is 10.85% lower against Rengar than the average opponent.
After normalising both champions win rates Riven wins against Rengar 0.26% more often than would be expected.
The average opponent winrate against Rengar is 61.95%.


Gragas
the Rabble Rouser
Riven wins against Gragas 51.67% of the time which is 7.55% lower against Gragas than the average opponent.
After normalising both champions win rates Riven wins against Gragas 3.68% more often than would be expected.
The average opponent winrate against Gragas is 59.22%.


Bel'Veth
the Empress of the Void
Riven wins against Bel'Veth 52.12% of the time which is 4.04% lower against Bel'Veth than the average opponent.
After normalising both champions win rates Riven wins against Bel'Veth 7.26% more often than would be expected.
The average opponent winrate against Bel'Veth is 56.16%.


Talon
the Blade's Shadow
Riven wins against Talon 52.36% of the time which is 5.57% lower against Talon than the average opponent.
After normalising both champions win rates Riven wins against Talon 5.70% more often than would be expected.
The average opponent winrate against Talon is 57.93%.