

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: 26,112,804
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 support Counters
Jarvan IV support on Patch 14.23 is the strongest counter to support champions of Nautilus, Blitzcrank & Swain. While Jarvan IV support is countered most by support champions of Janna, Bardo & Poppy. Below is a detailed breakdown of Jarvan IV support counters against support champions with a minimum of 100 games.


Janna
la Furia de la Tormenta
Jarvan IV wins against Janna 39.29% of the time which is 7.37% lower against Janna than the average opponent.
After normalising both champions win rates Jarvan IV wins against Janna 9.95% less often than would be expected.
The average opponent winrate against Janna is 46.66%.


Bardo
el Guardián Trotamundos
Jarvan IV wins against Bardo 41.67% of the time which is 6.12% lower against Bardo than the average opponent.
After normalising both champions win rates Jarvan IV wins against Bardo 8.70% less often than would be expected.
The average opponent winrate against Bardo is 47.79%.


Poppy
la Guardiana del Martillo
Jarvan IV wins against Poppy 46.06% of the time which is 0.27% higher against Poppy than the average opponent.
After normalising both champions win rates Jarvan IV wins against Poppy 2.31% less often than would be expected.
The average opponent winrate against Poppy is 45.79%.


Seraphine
la Cantante Soñadora
Jarvan IV wins against Seraphine 46.67% of the time which is 1.47% lower against Seraphine than the average opponent.
After normalising both champions win rates Jarvan IV wins against Seraphine 4.05% less often than would be expected.
The average opponent winrate against Seraphine is 48.14%.


Xerath
el Mago Ascendente
Jarvan IV wins against Xerath 46.99% of the time which is 0.85% lower against Xerath than the average opponent.
After normalising both champions win rates Jarvan IV wins against Xerath 3.43% less often than would be expected.
The average opponent winrate against Xerath is 47.84%.


Vel'Koz
el Ojo del Vacío
Jarvan IV wins against Vel'Koz 48.04% of the time which is 1.52% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Jarvan IV wins against Vel'Koz 1.06% less often than would be expected.
The average opponent winrate against Vel'Koz is 46.52%.


Tahm Kench
El Rey del Río
Jarvan IV wins against Tahm Kench 48.41% of the time which is 2.37% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Jarvan IV wins against Tahm Kench 0.21% less often than would be expected.
The average opponent winrate against Tahm Kench is 46.04%.


Braum
el Corazón del Fréljord
Jarvan IV wins against Braum 49.07% of the time which is 1.83% higher against Braum than the average opponent.
After normalising both champions win rates Jarvan IV wins against Braum 0.75% less often than would be expected.
The average opponent winrate against Braum is 47.24%.


Leona
el Radiante Amanecer
Jarvan IV wins against Leona 49.25% of the time which is 0.91% higher against Leona than the average opponent.
After normalising both champions win rates Jarvan IV wins against Leona 1.67% less often than would be expected.
The average opponent winrate against Leona is 48.34%.


Karma
la Iluminada
Jarvan IV wins against Karma 49.80% of the time which is 1.97% higher against Karma than the average opponent.
After normalising both champions win rates Jarvan IV wins against Karma 0.61% less often than would be expected.
The average opponent winrate against Karma is 47.83%.


Milio
La Flama Gentil
Jarvan IV wins against Milio 50.00% of the time which is 2.26% higher against Milio than the average opponent.
After normalising both champions win rates Jarvan IV wins against Milio 0.32% less often than would be expected.
The average opponent winrate against Milio is 47.74%.


Soraka
la Hija de las Estrellas
Jarvan IV wins against Soraka 50.00% of the time which is 2.92% higher against Soraka than the average opponent.
After normalising both champions win rates Jarvan IV wins against Soraka 0.34% more often than would be expected.
The average opponent winrate against Soraka is 47.08%.


Yuumi
la gatita mágica
Jarvan IV wins against Yuumi 50.00% of the time which is 0.19% higher against Yuumi than the average opponent.
After normalising both champions win rates Jarvan IV wins against Yuumi 2.39% less often than would be expected.
The average opponent winrate against Yuumi is 49.81%.


Thresh
el Carcelero Implacable
Jarvan IV wins against Thresh 50.94% of the time which is 2.91% higher against Thresh than the average opponent.
After normalising both champions win rates Jarvan IV wins against Thresh 0.33% more often than would be expected.
The average opponent winrate against Thresh is 48.03%.


Pyke
el Destripador del Muelle Rojo
Jarvan IV wins against Pyke 51.02% of the time which is 2.29% higher against Pyke than the average opponent.
After normalising both champions win rates Jarvan IV wins against Pyke 0.29% less often than would be expected.
The average opponent winrate against Pyke is 48.73%.


Senna
la Redentora
Jarvan IV wins against Senna 51.33% of the time which is 4.20% higher against Senna than the average opponent.
After normalising both champions win rates Jarvan IV wins against Senna 1.62% more often than would be expected.
The average opponent winrate against Senna is 47.13%.


Rakan
El Encantador
Jarvan IV wins against Rakan 51.43% of the time which is 2.36% higher against Rakan than the average opponent.
After normalising both champions win rates Jarvan IV wins against Rakan 0.22% less often than would be expected.
The average opponent winrate against Rakan is 49.07%.


Lux
la Dama Luminosa
Jarvan IV wins against Lux 51.52% of the time which is 2.85% higher against Lux than the average opponent.
After normalising both champions win rates Jarvan IV wins against Lux 0.27% more often than would be expected.
The average opponent winrate against Lux is 48.67%.


Lulu
La Hechicera Hadística
Jarvan IV wins against Lulu 52.24% of the time which is 5.05% higher against Lulu than the average opponent.
After normalising both champions win rates Jarvan IV wins against Lulu 2.47% more often than would be expected.
The average opponent winrate against Lulu is 47.19%.


Nami
la Invocadora de Mareas
Jarvan IV wins against Nami 52.47% of the time which is 5.68% higher against Nami than the average opponent.
After normalising both champions win rates Jarvan IV wins against Nami 3.10% more often than would be expected.
The average opponent winrate against Nami is 46.79%.


Alistar
el Minotauro
Jarvan IV wins against Alistar 53.44% of the time which is 4.32% higher against Alistar than the average opponent.
After normalising both champions win rates Jarvan IV wins against Alistar 1.74% more often than would be expected.
The average opponent winrate against Alistar is 49.12%.


Swain
el Gran General Noxiano
Jarvan IV wins against Swain 54.29% of the time which is 4.43% higher against Swain than the average opponent.
After normalising both champions win rates Jarvan IV wins against Swain 1.85% more often than would be expected.
The average opponent winrate against Swain is 49.86%.


Blitzcrank
el Gran Gólem de Vapor
Jarvan IV wins against Blitzcrank 56.59% of the time which is 7.81% higher against Blitzcrank than the average opponent.
After normalising both champions win rates Jarvan IV wins against Blitzcrank 5.23% more often than would be expected.
The average opponent winrate against Blitzcrank is 48.78%.


Nautilus
el Titán de las Profundidades
Jarvan IV wins against Nautilus 57.95% of the time which is 8.51% higher against Nautilus than the average opponent.
After normalising both champions win rates Jarvan IV wins against Nautilus 5.93% more often than would be expected.
The average opponent winrate against Nautilus is 49.44%.