

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: 32,547,571
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 support vs middle Counters
Jarvan IV support on Patch 30 is the strongest counter to middle champions of Mel, Malzahar & Syndra. While Jarvan IV support is countered most by middle champions of Irelia, Ekko & Annie. Below is a detailed breakdown of Jarvan IV support counters against middle champions with a minimum of 100 games.


Irelia
Danseuse des lames
Jarvan IV wins against Irelia 42.96% of the time which is 6.82% lower against Irelia than the average opponent.
After normalising both champions win rates Jarvan IV wins against Irelia 8.63% less often than would be expected.
The average opponent winrate against Irelia is 49.78%.


Ekko
Fractureur du temps
Jarvan IV wins against Ekko 43.33% of the time which is 4.63% lower against Ekko than the average opponent.
After normalising both champions win rates Jarvan IV wins against Ekko 6.44% less often than would be expected.
The average opponent winrate against Ekko is 47.96%.


Annie
Enfant des ténèbres
Jarvan IV wins against Annie 44.09% of the time which is 2.94% lower against Annie than the average opponent.
After normalising both champions win rates Jarvan IV wins against Annie 4.75% less often than would be expected.
The average opponent winrate against Annie is 47.03%.


Galio
Colosse
Jarvan IV wins against Galio 45.22% of the time which is 2.75% lower against Galio than the average opponent.
After normalising both champions win rates Jarvan IV wins against Galio 4.56% less often than would be expected.
The average opponent winrate against Galio is 47.97%.


LeBlanc
Manipulatrice
Jarvan IV wins against LeBlanc 47.50% of the time which is 1.53% lower against LeBlanc than the average opponent.
After normalising both champions win rates Jarvan IV wins against LeBlanc 3.34% less often than would be expected.
The average opponent winrate against LeBlanc is 49.03%.


Hwei
Visionnaire
Jarvan IV wins against Hwei 47.59% of the time which is 1.38% lower against Hwei than the average opponent.
After normalising both champions win rates Jarvan IV wins against Hwei 3.19% less often than would be expected.
The average opponent winrate against Hwei is 48.97%.


Aurelion Sol
Forgeur d'étoiles
Jarvan IV wins against Aurelion Sol 47.75% of the time which is 0.74% lower against Aurelion Sol than the average opponent.
After normalising both champions win rates Jarvan IV wins against Aurelion Sol 2.55% less often than would be expected.
The average opponent winrate against Aurelion Sol is 48.49%.


Vex
Ombre du désespoir
Jarvan IV wins against Vex 47.76% of the time which is 1.06% higher against Vex than the average opponent.
After normalising both champions win rates Jarvan IV wins against Vex 0.75% less often than would be expected.
The average opponent winrate against Vex is 46.70%.


Ryze
Mage runique
Jarvan IV wins against Ryze 47.93% of the time which is 2.64% lower against Ryze than the average opponent.
After normalising both champions win rates Jarvan IV wins against Ryze 4.45% less often than would be expected.
The average opponent winrate against Ryze is 50.57%.


Lissandra
Sorcière de glace
Jarvan IV wins against Lissandra 47.95% of the time which is 0.21% lower against Lissandra than the average opponent.
After normalising both champions win rates Jarvan IV wins against Lissandra 2.02% less often than would be expected.
The average opponent winrate against Lissandra is 48.16%.


Azir
Empereur des sables
Jarvan IV wins against Azir 48.42% of the time which is 3.14% lower against Azir than the average opponent.
After normalising both champions win rates Jarvan IV wins against Azir 4.95% less often than would be expected.
The average opponent winrate against Azir is 51.56%.


Veigar
Seigneur des maléfices
Jarvan IV wins against Veigar 48.46% of the time which is 0.01% higher against Veigar than the average opponent.
After normalising both champions win rates Jarvan IV wins against Veigar 1.80% less often than would be expected.
The average opponent winrate against Veigar is 48.45%.


Fizz
Filou des mers
Jarvan IV wins against Fizz 48.48% of the time which is 0.37% higher against Fizz than the average opponent.
After normalising both champions win rates Jarvan IV wins against Fizz 1.44% less often than would be expected.
The average opponent winrate against Fizz is 48.11%.


Akali
Assassin rebelle
Jarvan IV wins against Akali 48.68% of the time which is 0.08% lower against Akali than the average opponent.
After normalising both champions win rates Jarvan IV wins against Akali 1.89% less often than would be expected.
The average opponent winrate against Akali is 48.76%.


Ahri
Renard à neuf queues
Jarvan IV wins against Ahri 48.80% of the time which is 0.08% higher against Ahri than the average opponent.
After normalising both champions win rates Jarvan IV wins against Ahri 1.73% less often than would be expected.
The average opponent winrate against Ahri is 48.72%.


Zoé
Manifestation du Crépuscule
Jarvan IV wins against Zoé 49.12% of the time which is 1.48% higher against Zoé than the average opponent.
After normalising both champions win rates Jarvan IV wins against Zoé 0.33% less often than would be expected.
The average opponent winrate against Zoé is 47.64%.


Xerath
Mage suprême
Jarvan IV wins against Xerath 50.00% of the time which is 2.51% higher against Xerath than the average opponent.
After normalising both champions win rates Jarvan IV wins against Xerath 0.70% more often than would be expected.
The average opponent winrate against Xerath is 47.49%.


Viktor
Héraut de l'arcane
Jarvan IV wins against Viktor 50.00% of the time which is 0.26% higher against Viktor than the average opponent.
After normalising both champions win rates Jarvan IV wins against Viktor 1.55% less often than would be expected.
The average opponent winrate against Viktor is 49.74%.


Katarina
Lame sinistre
Jarvan IV wins against Katarina 50.62% of the time which is 2.72% higher against Katarina than the average opponent.
After normalising both champions win rates Jarvan IV wins against Katarina 0.91% more often than would be expected.
The average opponent winrate against Katarina is 47.90%.


Taliyah
Tisseuse de pierres
Jarvan IV wins against Taliyah 50.67% of the time which is 2.22% higher against Taliyah than the average opponent.
After normalising both champions win rates Jarvan IV wins against Taliyah 0.41% more often than would be expected.
The average opponent winrate against Taliyah is 48.45%.


Vladimir
Saigneur pourpre
Jarvan IV wins against Vladimir 50.88% of the time which is 2.98% higher against Vladimir than the average opponent.
After normalising both champions win rates Jarvan IV wins against Vladimir 1.17% more often than would be expected.
The average opponent winrate against Vladimir is 47.90%.


Yasuo
Disgracié
Jarvan IV wins against Yasuo 50.97% of the time which is 1.81% higher against Yasuo than the average opponent.
After normalising both champions win rates Jarvan IV wins against Yasuo 0.00% less often than would be expected.
The average opponent winrate against Yasuo is 49.16%.


Twisted Fate
Maître des cartes
Jarvan IV wins against Twisted Fate 51.54% of the time which is 2.30% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Jarvan IV wins against Twisted Fate 0.49% more often than would be expected.
The average opponent winrate against Twisted Fate is 49.24%.


Zed
Maître des ombres
Jarvan IV wins against Zed 51.71% of the time which is 2.32% higher against Zed than the average opponent.
After normalising both champions win rates Jarvan IV wins against Zed 0.51% more often than would be expected.
The average opponent winrate against Zed is 49.39%.


Akshan
Sentinelle rebelle
Jarvan IV wins against Akshan 52.21% of the time which is 3.88% higher against Akshan than the average opponent.
After normalising both champions win rates Jarvan IV wins against Akshan 2.07% more often than would be expected.
The average opponent winrate against Akshan is 48.33%.


Diana
Mépris de la lune
Jarvan IV wins against Diana 52.27% of the time which is 5.16% higher against Diana than the average opponent.
After normalising both champions win rates Jarvan IV wins against Diana 3.35% more often than would be expected.
The average opponent winrate against Diana is 47.11%.


Lux
Dame de lumière
Jarvan IV wins against Lux 52.68% of the time which is 4.57% higher against Lux than the average opponent.
After normalising both champions win rates Jarvan IV wins against Lux 2.76% more often than would be expected.
The average opponent winrate against Lux is 48.11%.


Aurora
Sorcière d'entre les mondes
Jarvan IV wins against Aurora 53.28% of the time which is 3.43% higher against Aurora than the average opponent.
After normalising both champions win rates Jarvan IV wins against Aurora 1.62% more often than would be expected.
The average opponent winrate against Aurora is 49.85%.


Yone
Inoublié
Jarvan IV wins against Yone 53.31% of the time which is 1.25% higher against Yone than the average opponent.
After normalising both champions win rates Jarvan IV wins against Yone 0.56% less often than would be expected.
The average opponent winrate against Yone is 52.06%.


Sylas
Révolutionnaire déchaîné
Jarvan IV wins against Sylas 54.00% of the time which is 4.74% higher against Sylas than the average opponent.
After normalising both champions win rates Jarvan IV wins against Sylas 2.93% more often than would be expected.
The average opponent winrate against Sylas is 49.26%.


Orianna
Demoiselle mécanique
Jarvan IV wins against Orianna 54.55% of the time which is 5.29% higher against Orianna than the average opponent.
After normalising both champions win rates Jarvan IV wins against Orianna 3.48% more often than would be expected.
The average opponent winrate against Orianna is 49.26%.


Syndra
Souveraine obscure
Jarvan IV wins against Syndra 55.61% of the time which is 6.60% higher against Syndra than the average opponent.
After normalising both champions win rates Jarvan IV wins against Syndra 4.79% more often than would be expected.
The average opponent winrate against Syndra is 49.01%.


Malzahar
Prophète du Néant
Jarvan IV wins against Malzahar 56.22% of the time which is 8.25% higher against Malzahar than the average opponent.
After normalising both champions win rates Jarvan IV wins against Malzahar 6.44% more often than would be expected.
The average opponent winrate against Malzahar is 47.97%.


Mel
Reflet de l'âme
Jarvan IV wins against Mel 56.62% of the time which is 5.37% higher against Mel than the average opponent.
After normalising both champions win rates Jarvan IV wins against Mel 3.56% more often than would be expected.
The average opponent winrate against Mel is 51.25%.