

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: 12,158,145
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 15.6 is the strongest counter to jungle champions of Nidalee, Skarner & Rengar. While Riven top is countered most by jungle champions of Mordekaiser, Sejuani & Vi. Below is a detailed breakdown of Riven top counters against jungle champions with a minimum of 100 games.


Mordekaiser
Revenant de fer
Riven wins against Mordekaiser 34.51% of the time which is 17.07% lower against Mordekaiser than the average opponent.
After normalising both champions win rates Riven wins against Mordekaiser 5.65% less often than would be expected.
The average opponent winrate against Mordekaiser is 51.58%.


Sejuani
Fureur du nord
Riven wins against Sejuani 38.32% of the time which is 14.73% lower against Sejuani than the average opponent.
After normalising both champions win rates Riven wins against Sejuani 3.29% less often than would be expected.
The average opponent winrate against Sejuani is 53.05%.


Vi
Cogne de Piltover
Riven wins against Vi 38.34% of the time which is 14.67% lower against Vi than the average opponent.
After normalising both champions win rates Riven wins against Vi 3.23% less often than would be expected.
The average opponent winrate against Vi is 53.01%.


Amumu
Momie mélancolique
Riven wins against Amumu 38.39% of the time which is 11.86% lower against Amumu than the average opponent.
After normalising both champions win rates Riven wins against Amumu 0.46% less often than would be expected.
The average opponent winrate against Amumu is 50.25%.


Volibear
Tempête impitoyable
Riven wins against Volibear 38.40% of the time which is 13.88% lower against Volibear than the average opponent.
After normalising both champions win rates Riven wins against Volibear 2.45% less often than would be expected.
The average opponent winrate against Volibear is 52.28%.


Dr. Mundo
Dément de Zaun
Riven wins against Dr. Mundo 38.40% of the time which is 12.37% lower against Dr. Mundo than the average opponent.
After normalising both champions win rates Riven wins against Dr. Mundo 0.96% less often than would be expected.
The average opponent winrate against Dr. Mundo is 50.77%.


Kha'Zix
Faucheur du Néant
Riven wins against Kha'Zix 38.58% of the time which is 17.98% lower against Kha'Zix than the average opponent.
After normalising both champions win rates Riven wins against Kha'Zix 6.56% less often than would be expected.
The average opponent winrate against Kha'Zix is 56.56%.


Tryndamere
Roi barbare
Riven wins against Tryndamere 38.76% of the time which is 14.52% lower against Tryndamere than the average opponent.
After normalising both champions win rates Riven wins against Tryndamere 3.08% less often than would be expected.
The average opponent winrate against Tryndamere is 53.28%.


Warwick
Fureur déchaînée de Zaun
Riven wins against Warwick 38.93% of the time which is 11.76% lower against Warwick than the average opponent.
After normalising both champions win rates Riven wins against Warwick 0.35% less often than would be expected.
The average opponent winrate against Warwick is 50.69%.


Jax
Maître d'armes
Riven wins against Jax 38.99% of the time which is 12.83% lower against Jax than the average opponent.
After normalising both champions win rates Riven wins against Jax 1.41% less often than would be expected.
The average opponent winrate against Jax is 51.82%.


Trundle
Roi des trolls
Riven wins against Trundle 39.13% of the time which is 12.28% lower against Trundle than the average opponent.
After normalising both champions win rates Riven wins against Trundle 0.86% less often than would be expected.
The average opponent winrate against Trundle is 51.41%.


Pantheon
Lance éternelle
Riven wins against Pantheon 39.50% of the time which is 15.35% lower against Pantheon than the average opponent.
After normalising both champions win rates Riven wins against Pantheon 3.91% less often than would be expected.
The average opponent winrate against Pantheon is 54.85%.


Wukong
Roi des singes
Riven wins against Wukong 40.09% of the time which is 12.02% lower against Wukong than the average opponent.
After normalising both champions win rates Riven wins against Wukong 0.59% less often than would be expected.
The average opponent winrate against Wukong is 52.11%.


Nocturne
Éternel cauchemar
Riven wins against Nocturne 40.20% of the time which is 11.79% lower against Nocturne than the average opponent.
After normalising both champions win rates Riven wins against Nocturne 0.36% less often than would be expected.
The average opponent winrate against Nocturne is 51.99%.


Diana
Mépris de la lune
Riven wins against Diana 40.61% of the time which is 12.89% lower against Diana than the average opponent.
After normalising both champions win rates Riven wins against Diana 1.45% less often than would be expected.
The average opponent winrate against Diana is 53.50%.


Darius
Main de Noxus
Riven wins against Darius 40.86% of the time which is 12.87% lower against Darius than the average opponent.
After normalising both champions win rates Riven wins against Darius 1.43% less often than would be expected.
The average opponent winrate against Darius is 53.73%.


Graves
Hors-la-loi
Riven wins against Graves 41.00% of the time which is 13.40% lower against Graves than the average opponent.
After normalising both champions win rates Riven wins against Graves 1.96% less often than would be expected.
The average opponent winrate against Graves is 54.40%.


Briar
Faim insatiable
Riven wins against Briar 41.17% of the time which is 9.95% lower against Briar than the average opponent.
After normalising both champions win rates Riven wins against Briar 1.46% more often than would be expected.
The average opponent winrate against Briar is 51.12%.


Teemo
Éclaireur de Bandle
Riven wins against Teemo 41.21% of the time which is 10.34% lower against Teemo than the average opponent.
After normalising both champions win rates Riven wins against Teemo 1.08% more often than would be expected.
The average opponent winrate against Teemo is 51.55%.


Viego
Roi déchu
Riven wins against Viego 41.27% of the time which is 12.51% lower against Viego than the average opponent.
After normalising both champions win rates Riven wins against Viego 1.07% less often than would be expected.
The average opponent winrate against Viego is 53.78%.


Zed
Maître des ombres
Riven wins against Zed 41.43% of the time which is 15.36% lower against Zed than the average opponent.
After normalising both champions win rates Riven wins against Zed 3.95% less often than would be expected.
The average opponent winrate against Zed is 56.79%.


Garen
Force de Demacia
Riven wins against Garen 41.51% of the time which is 15.56% lower against Garen than the average opponent.
After normalising both champions win rates Riven wins against Garen 4.15% less often than would be expected.
The average opponent winrate against Garen is 57.07%.


Maître Yi
Fine lame Wuju
Riven wins against Maître Yi 41.52% of the time which is 11.36% lower against Maître Yi than the average opponent.
After normalising both champions win rates Riven wins against Maître Yi 0.08% more often than would be expected.
The average opponent winrate against Maître Yi is 52.88%.


Xin Zhao
Sénéchal de Demacia
Riven wins against Xin Zhao 41.61% of the time which is 11.12% lower against Xin Zhao than the average opponent.
After normalising both champions win rates Riven wins against Xin Zhao 0.31% more often than would be expected.
The average opponent winrate against Xin Zhao is 52.73%.


Naafiri
la meute de fer
Riven wins against Naafiri 42.08% of the time which is 8.26% lower against Naafiri than the average opponent.
After normalising both champions win rates Riven wins against Naafiri 3.14% more often than would be expected.
The average opponent winrate against Naafiri is 50.34%.


Rammus
Tatou blindé
Riven wins against Rammus 42.37% of the time which is 9.30% lower against Rammus than the average opponent.
After normalising both champions win rates Riven wins against Rammus 2.12% more often than would be expected.
The average opponent winrate against Rammus is 51.67%.


Shyvana
Demi-dragon
Riven wins against Shyvana 42.61% of the time which is 9.11% lower against Shyvana than the average opponent.
After normalising both champions win rates Riven wins against Shyvana 2.31% more often than would be expected.
The average opponent winrate against Shyvana is 51.72%.


Shaco
Bouffon des ténèbres
Riven wins against Shaco 42.68% of the time which is 13.03% lower against Shaco than the average opponent.
After normalising both champions win rates Riven wins against Shaco 1.60% less often than would be expected.
The average opponent winrate against Shaco is 55.71%.


Kayn
Faucheur de l'ombre
Riven wins against Kayn 42.71% of the time which is 10.72% lower against Kayn than the average opponent.
After normalising both champions win rates Riven wins against Kayn 0.72% more often than would be expected.
The average opponent winrate against Kayn is 53.43%.


Zyra
Dame aux ronces
Riven wins against Zyra 42.74% of the time which is 11.69% lower against Zyra than the average opponent.
After normalising both champions win rates Riven wins against Zyra 0.25% less often than would be expected.
The average opponent winrate against Zyra is 54.43%.


Udyr
Gardien des esprits
Riven wins against Udyr 43.24% of the time which is 11.48% lower against Udyr than the average opponent.
After normalising both champions win rates Riven wins against Udyr 0.04% less often than would be expected.
The average opponent winrate against Udyr is 54.72%.


Yorick
Berger des âmes
Riven wins against Yorick 43.38% of the time which is 7.06% lower against Yorick than the average opponent.
After normalising both champions win rates Riven wins against Yorick 4.34% more often than would be expected.
The average opponent winrate against Yorick is 50.44%.


Fiddlesticks
Effroi nocturne
Riven wins against Fiddlesticks 43.61% of the time which is 11.05% lower against Fiddlesticks than the average opponent.
After normalising both champions win rates Riven wins against Fiddlesticks 0.39% more often than would be expected.
The average opponent winrate against Fiddlesticks is 54.66%.


Lillia
Fleur timide
Riven wins against Lillia 43.72% of the time which is 8.28% lower against Lillia than the average opponent.
After normalising both champions win rates Riven wins against Lillia 3.15% more often than would be expected.
The average opponent winrate against Lillia is 52.00%.


Zac
Arme secrète
Riven wins against Zac 43.84% of the time which is 11.77% lower against Zac than the average opponent.
After normalising both champions win rates Riven wins against Zac 0.34% less often than would be expected.
The average opponent winrate against Zac is 55.61%.


Jarvan IV
Exemple demacien
Riven wins against Jarvan IV 44.35% of the time which is 8.79% lower against Jarvan IV than the average opponent.
After normalising both champions win rates Riven wins against Jarvan IV 2.65% more often than would be expected.
The average opponent winrate against Jarvan IV is 53.14%.


Karthus
Liche
Riven wins against Karthus 44.44% of the time which is 9.79% lower against Karthus than the average opponent.
After normalising both champions win rates Riven wins against Karthus 1.65% more often than would be expected.
The average opponent winrate against Karthus is 54.23%.


Gwen
Couturière sacrée
Riven wins against Gwen 44.62% of the time which is 11.52% lower against Gwen than the average opponent.
After normalising both champions win rates Riven wins against Gwen 0.10% less often than would be expected.
The average opponent winrate against Gwen is 56.14%.


Bel'Veth
Impératrice du Néant
Riven wins against Bel'Veth 44.71% of the time which is 11.40% lower against Bel'Veth than the average opponent.
After normalising both champions win rates Riven wins against Bel'Veth 0.02% more often than would be expected.
The average opponent winrate against Bel'Veth is 56.11%.


Hecarim
Ombre de la guerre
Riven wins against Hecarim 44.74% of the time which is 12.33% lower against Hecarim than the average opponent.
After normalising both champions win rates Riven wins against Hecarim 0.92% less often than would be expected.
The average opponent winrate against Hecarim is 57.07%.


Gragas
Agitateur
Riven wins against Gragas 44.76% of the time which is 14.38% lower against Gragas than the average opponent.
After normalising both champions win rates Riven wins against Gragas 3.03% less often than would be expected.
The average opponent winrate against Gragas is 59.14%.


Ekko
Fractureur du temps
Riven wins against Ekko 44.95% of the time which is 9.90% lower against Ekko than the average opponent.
After normalising both champions win rates Riven wins against Ekko 1.54% more often than would be expected.
The average opponent winrate against Ekko is 54.85%.


Talon
Lame des ténèbres
Riven wins against Talon 45.05% of the time which is 12.82% lower against Talon than the average opponent.
After normalising both champions win rates Riven wins against Talon 1.43% less often than would be expected.
The average opponent winrate against Talon is 57.87%.


Nunu et Willump
Le Garçon et son yéti
Riven wins against Nunu et Willump 45.06% of the time which is 9.33% lower against Nunu et Willump than the average opponent.
After normalising both champions win rates Riven wins against Nunu et Willump 2.11% more often than would be expected.
The average opponent winrate against Nunu et Willump is 54.39%.


Elise
Reine araignée
Riven wins against Elise 45.60% of the time which is 11.98% lower against Elise than the average opponent.
After normalising both champions win rates Riven wins against Elise 0.58% less often than would be expected.
The average opponent winrate against Elise is 57.58%.


Nasus
Gardien des sables
Riven wins against Nasus 46.15% of the time which is 7.44% lower against Nasus than the average opponent.
After normalising both champions win rates Riven wins against Nasus 4.00% more often than would be expected.
The average opponent winrate against Nasus is 53.59%.


Lee Sin
Moine aveugle
Riven wins against Lee Sin 46.79% of the time which is 10.65% lower against Lee Sin than the average opponent.
After normalising both champions win rates Riven wins against Lee Sin 0.75% more often than would be expected.
The average opponent winrate against Lee Sin is 57.44%.


Kindred
Chasseurs éternels
Riven wins against Kindred 46.84% of the time which is 10.39% lower against Kindred than the average opponent.
After normalising both champions win rates Riven wins against Kindred 1.01% more often than would be expected.
The average opponent winrate against Kindred is 57.23%.


Evelynn
Démon sadique
Riven wins against Evelynn 47.06% of the time which is 10.53% lower against Evelynn than the average opponent.
After normalising both champions win rates Riven wins against Evelynn 0.87% more often than would be expected.
The average opponent winrate against Evelynn is 57.59%.


Rengar
Fier traqueur
Riven wins against Rengar 50.67% of the time which is 12.22% lower against Rengar than the average opponent.
After normalising both champions win rates Riven wins against Rengar 1.04% less often than would be expected.
The average opponent winrate against Rengar is 62.89%.


Skarner
Souverain originel
Riven wins against Skarner 53.40% of the time which is 6.41% lower against Skarner than the average opponent.
After normalising both champions win rates Riven wins against Skarner 4.92% more often than would be expected.
The average opponent winrate against Skarner is 59.81%.


Nidalee
Chasseresse bestiale
Riven wins against Nidalee 54.60% of the time which is 7.39% lower against Nidalee than the average opponent.
After normalising both champions win rates Riven wins against Nidalee 3.84% more often than would be expected.
The average opponent winrate against Nidalee is 61.99%.