

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: 6,573,670
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.


Jarvan IV Counters
Jarvan IV jungle vs jungle Counters
Jarvan IV jungle on Patch 15.6 is the strongest counter to jungle champions of Rengar, Kha'Zix & Talon. While Jarvan IV jungle is countered most by jungle champions of Xin Zhao, Diana & Briar. Below is a detailed breakdown of Jarvan IV jungle counters against jungle champions with a minimum of 100 games.


Xin Zhao
Sénéchal de Demacia
Jarvan IV wins against Xin Zhao 41.59% of the time which is 10.96% lower against Xin Zhao than the average opponent.
After normalising both champions win rates Jarvan IV wins against Xin Zhao 4.88% less often than would be expected.
The average opponent winrate against Xin Zhao is 52.55%.


Diana
Mépris de la lune
Jarvan IV wins against Diana 41.63% of the time which is 11.59% lower against Diana than the average opponent.
After normalising both champions win rates Jarvan IV wins against Diana 5.51% less often than would be expected.
The average opponent winrate against Diana is 53.22%.


Briar
Faim insatiable
Jarvan IV wins against Briar 41.99% of the time which is 8.62% lower against Briar than the average opponent.
After normalising both champions win rates Jarvan IV wins against Briar 2.54% less often than would be expected.
The average opponent winrate against Briar is 50.61%.


Zyra
Dame aux ronces
Jarvan IV wins against Zyra 42.06% of the time which is 12.64% lower against Zyra than the average opponent.
After normalising both champions win rates Jarvan IV wins against Zyra 6.57% less often than would be expected.
The average opponent winrate against Zyra is 54.70%.


Lillia
Fleur timide
Jarvan IV wins against Lillia 42.17% of the time which is 9.90% lower against Lillia than the average opponent.
After normalising both champions win rates Jarvan IV wins against Lillia 3.82% less often than would be expected.
The average opponent winrate against Lillia is 52.07%.


Pantheon
Lance éternelle
Jarvan IV wins against Pantheon 44.59% of the time which is 9.45% lower against Pantheon than the average opponent.
After normalising both champions win rates Jarvan IV wins against Pantheon 3.38% less often than would be expected.
The average opponent winrate against Pantheon is 54.04%.


Naafiri
la meute de fer
Jarvan IV wins against Naafiri 44.62% of the time which is 5.80% lower against Naafiri than the average opponent.
After normalising both champions win rates Jarvan IV wins against Naafiri 0.28% more often than would be expected.
The average opponent winrate against Naafiri is 50.42%.


Shyvana
Demi-dragon
Jarvan IV wins against Shyvana 44.69% of the time which is 6.90% lower against Shyvana than the average opponent.
After normalising both champions win rates Jarvan IV wins against Shyvana 0.82% less often than would be expected.
The average opponent winrate against Shyvana is 51.59%.


Vi
Cogne de Piltover
Jarvan IV wins against Vi 45.06% of the time which is 7.96% lower against Vi than the average opponent.
After normalising both champions win rates Jarvan IV wins against Vi 1.88% less often than would be expected.
The average opponent winrate against Vi is 53.02%.


Fiddlesticks
Effroi nocturne
Jarvan IV wins against Fiddlesticks 45.08% of the time which is 9.39% lower against Fiddlesticks than the average opponent.
After normalising both champions win rates Jarvan IV wins against Fiddlesticks 3.32% less often than would be expected.
The average opponent winrate against Fiddlesticks is 54.47%.


Gwen
Couturière sacrée
Jarvan IV wins against Gwen 45.24% of the time which is 10.45% lower against Gwen than the average opponent.
After normalising both champions win rates Jarvan IV wins against Gwen 4.39% less often than would be expected.
The average opponent winrate against Gwen is 55.69%.


Graves
Hors-la-loi
Jarvan IV wins against Graves 45.43% of the time which is 8.38% lower against Graves than the average opponent.
After normalising both champions win rates Jarvan IV wins against Graves 2.30% less often than would be expected.
The average opponent winrate against Graves is 53.81%.


Maître Yi
Fine lame Wuju
Jarvan IV wins against Maître Yi 45.71% of the time which is 7.09% lower against Maître Yi than the average opponent.
After normalising both champions win rates Jarvan IV wins against Maître Yi 1.01% less often than would be expected.
The average opponent winrate against Maître Yi is 52.80%.


Nocturne
Éternel cauchemar
Jarvan IV wins against Nocturne 45.73% of the time which is 6.22% lower against Nocturne than the average opponent.
After normalising both champions win rates Jarvan IV wins against Nocturne 0.14% less often than would be expected.
The average opponent winrate against Nocturne is 51.95%.


Nunu et Willump
Le Garçon et son yéti
Jarvan IV wins against Nunu et Willump 45.75% of the time which is 8.69% lower against Nunu et Willump than the average opponent.
After normalising both champions win rates Jarvan IV wins against Nunu et Willump 2.62% less often than would be expected.
The average opponent winrate against Nunu et Willump is 54.44%.


Amumu
Momie mélancolique
Jarvan IV wins against Amumu 46.10% of the time which is 3.92% lower against Amumu than the average opponent.
After normalising both champions win rates Jarvan IV wins against Amumu 2.16% more often than would be expected.
The average opponent winrate against Amumu is 50.02%.


Wukong
Roi des singes
Jarvan IV wins against Wukong 46.55% of the time which is 5.10% lower against Wukong than the average opponent.
After normalising both champions win rates Jarvan IV wins against Wukong 0.98% more often than would be expected.
The average opponent winrate against Wukong is 51.65%.


Nidalee
Chasseresse bestiale
Jarvan IV wins against Nidalee 46.83% of the time which is 15.03% lower against Nidalee than the average opponent.
After normalising both champions win rates Jarvan IV wins against Nidalee 9.07% less often than would be expected.
The average opponent winrate against Nidalee is 61.86%.


Kayn
Faucheur de l'ombre
Jarvan IV wins against Kayn 46.86% of the time which is 6.52% lower against Kayn than the average opponent.
After normalising both champions win rates Jarvan IV wins against Kayn 0.44% less often than would be expected.
The average opponent winrate against Kayn is 53.38%.


Rammus
Tatou blindé
Jarvan IV wins against Rammus 46.86% of the time which is 4.39% lower against Rammus than the average opponent.
After normalising both champions win rates Jarvan IV wins against Rammus 1.69% more often than would be expected.
The average opponent winrate against Rammus is 51.25%.


Volibear
Tempête impitoyable
Jarvan IV wins against Volibear 46.99% of the time which is 5.02% lower against Volibear than the average opponent.
After normalising both champions win rates Jarvan IV wins against Volibear 1.06% more often than would be expected.
The average opponent winrate against Volibear is 52.01%.


Warwick
Fureur déchaînée de Zaun
Jarvan IV wins against Warwick 47.21% of the time which is 3.24% lower against Warwick than the average opponent.
After normalising both champions win rates Jarvan IV wins against Warwick 2.84% more often than would be expected.
The average opponent winrate against Warwick is 50.45%.


Sejuani
Fureur du nord
Jarvan IV wins against Sejuani 47.41% of the time which is 5.57% lower against Sejuani than the average opponent.
After normalising both champions win rates Jarvan IV wins against Sejuani 0.51% more often than would be expected.
The average opponent winrate against Sejuani is 52.98%.


Evelynn
Démon sadique
Jarvan IV wins against Evelynn 47.57% of the time which is 9.63% lower against Evelynn than the average opponent.
After normalising both champions win rates Jarvan IV wins against Evelynn 3.59% less often than would be expected.
The average opponent winrate against Evelynn is 57.20%.


Lee Sin
Moine aveugle
Jarvan IV wins against Lee Sin 47.73% of the time which is 9.49% lower against Lee Sin than the average opponent.
After normalising both champions win rates Jarvan IV wins against Lee Sin 3.45% less often than would be expected.
The average opponent winrate against Lee Sin is 57.22%.


Ekko
Fractureur du temps
Jarvan IV wins against Ekko 47.77% of the time which is 6.92% lower against Ekko than the average opponent.
After normalising both champions win rates Jarvan IV wins against Ekko 0.85% less often than would be expected.
The average opponent winrate against Ekko is 54.69%.


Kindred
Chasseurs éternels
Jarvan IV wins against Kindred 47.77% of the time which is 9.61% lower against Kindred than the average opponent.
After normalising both champions win rates Jarvan IV wins against Kindred 3.57% less often than would be expected.
The average opponent winrate against Kindred is 57.38%.


Bel'Veth
Impératrice du Néant
Jarvan IV wins against Bel'Veth 48.31% of the time which is 7.87% lower against Bel'Veth than the average opponent.
After normalising both champions win rates Jarvan IV wins against Bel'Veth 1.81% less often than would be expected.
The average opponent winrate against Bel'Veth is 56.18%.


Darius
Main de Noxus
Jarvan IV wins against Darius 48.35% of the time which is 5.22% lower against Darius than the average opponent.
After normalising both champions win rates Jarvan IV wins against Darius 0.86% more often than would be expected.
The average opponent winrate against Darius is 53.57%.


Jax
Maître d'armes
Jarvan IV wins against Jax 48.99% of the time which is 2.71% lower against Jax than the average opponent.
After normalising both champions win rates Jarvan IV wins against Jax 3.37% more often than would be expected.
The average opponent winrate against Jax is 51.70%.


Zac
Arme secrète
Jarvan IV wins against Zac 50.30% of the time which is 4.82% lower against Zac than the average opponent.
After normalising both champions win rates Jarvan IV wins against Zac 1.25% more often than would be expected.
The average opponent winrate against Zac is 55.12%.


Viego
Roi déchu
Jarvan IV wins against Viego 50.32% of the time which is 2.94% lower against Viego than the average opponent.
After normalising both champions win rates Jarvan IV wins against Viego 3.14% more often than would be expected.
The average opponent winrate against Viego is 53.26%.


Zed
Maître des ombres
Jarvan IV wins against Zed 51.25% of the time which is 5.59% lower against Zed than the average opponent.
After normalising both champions win rates Jarvan IV wins against Zed 0.46% more often than would be expected.
The average opponent winrate against Zed is 56.84%.


Skarner
Souverain originel
Jarvan IV wins against Skarner 51.43% of the time which is 8.51% lower against Skarner than the average opponent.
After normalising both champions win rates Jarvan IV wins against Skarner 2.51% less often than would be expected.
The average opponent winrate against Skarner is 59.94%.


Teemo
Éclaireur de Bandle
Jarvan IV wins against Teemo 51.61% of the time which is 0.53% higher against Teemo than the average opponent.
After normalising both champions win rates Jarvan IV wins against Teemo 6.61% more often than would be expected.
The average opponent winrate against Teemo is 51.08%.


Shaco
Bouffon des ténèbres
Jarvan IV wins against Shaco 52.01% of the time which is 3.50% lower against Shaco than the average opponent.
After normalising both champions win rates Jarvan IV wins against Shaco 2.56% more often than would be expected.
The average opponent winrate against Shaco is 55.51%.


Poppy
Gardienne du marteau
Jarvan IV wins against Poppy 52.43% of the time which is 1.38% lower against Poppy than the average opponent.
After normalising both champions win rates Jarvan IV wins against Poppy 4.70% more often than would be expected.
The average opponent winrate against Poppy is 53.81%.


Hecarim
Ombre de la guerre
Jarvan IV wins against Hecarim 52.58% of the time which is 4.62% lower against Hecarim than the average opponent.
After normalising both champions win rates Jarvan IV wins against Hecarim 1.42% more often than would be expected.
The average opponent winrate against Hecarim is 57.20%.


Trundle
Roi des trolls
Jarvan IV wins against Trundle 52.68% of the time which is 1.31% higher against Trundle than the average opponent.
After normalising both champions win rates Jarvan IV wins against Trundle 7.39% more often than would be expected.
The average opponent winrate against Trundle is 51.37%.


Gragas
Agitateur
Jarvan IV wins against Gragas 52.88% of the time which is 5.95% lower against Gragas than the average opponent.
After normalising both champions win rates Jarvan IV wins against Gragas 0.07% more often than would be expected.
The average opponent winrate against Gragas is 58.83%.


Udyr
Gardien des esprits
Jarvan IV wins against Udyr 52.98% of the time which is 1.83% lower against Udyr than the average opponent.
After normalising both champions win rates Jarvan IV wins against Udyr 4.24% more often than would be expected.
The average opponent winrate against Udyr is 54.81%.


Talon
Lame des ténèbres
Jarvan IV wins against Talon 53.13% of the time which is 4.15% lower against Talon than the average opponent.
After normalising both champions win rates Jarvan IV wins against Talon 1.89% more often than would be expected.
The average opponent winrate against Talon is 57.28%.


Kha'Zix
Faucheur du Néant
Jarvan IV wins against Kha'Zix 53.98% of the time which is 2.23% lower against Kha'Zix than the average opponent.
After normalising both champions win rates Jarvan IV wins against Kha'Zix 3.83% more often than would be expected.
The average opponent winrate against Kha'Zix is 56.21%.


Rengar
Fier traqueur
Jarvan IV wins against Rengar 56.12% of the time which is 7.13% lower against Rengar than the average opponent.
After normalising both champions win rates Jarvan IV wins against Rengar 1.20% less often than would be expected.
The average opponent winrate against Rengar is 63.25%.