

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: 3,600,581
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 top Counters
Jarvan IV jungle on Patch 15.6 is the strongest counter to top champions of Gnar, Ambessa & Urgot. While Jarvan IV jungle is countered most by top champions of Yorick, Gangplank & Mordekaiser. Below is a detailed breakdown of Jarvan IV jungle counters against top champions with a minimum of 100 games.


Yorick
Pasterz Dusz
Jarvan IV wins against Yorick 39.56% of the time which is 8.19% lower against Yorick than the average opponent.
After normalising both champions win rates Jarvan IV wins against Yorick 2.90% less often than would be expected.
The average opponent winrate against Yorick is 47.75%.


Gangplank
Postrach Siedmiu Mórz
Jarvan IV wins against Gangplank 41.51% of the time which is 14.36% lower against Gangplank than the average opponent.
After normalising both champions win rates Jarvan IV wins against Gangplank 9.08% less often than would be expected.
The average opponent winrate against Gangplank is 55.87%.


Mordekaiser
Żelazny Upiór
Jarvan IV wins against Mordekaiser 43.35% of the time which is 7.31% lower against Mordekaiser than the average opponent.
After normalising both champions win rates Jarvan IV wins against Mordekaiser 2.01% less often than would be expected.
The average opponent winrate against Mordekaiser is 50.66%.


Illaoi
Kapłanka Krakena
Jarvan IV wins against Illaoi 43.56% of the time which is 7.44% lower against Illaoi than the average opponent.
After normalising both champions win rates Jarvan IV wins against Illaoi 2.14% less often than would be expected.
The average opponent winrate against Illaoi is 51.00%.


Teemo
Chyży Zwiadowca
Jarvan IV wins against Teemo 43.69% of the time which is 6.37% lower against Teemo than the average opponent.
After normalising both champions win rates Jarvan IV wins against Teemo 1.07% less often than would be expected.
The average opponent winrate against Teemo is 50.06%.


Dr Mundo
Szaleniec z Zaun
Jarvan IV wins against Dr Mundo 43.78% of the time which is 6.78% lower against Dr Mundo than the average opponent.
After normalising both champions win rates Jarvan IV wins against Dr Mundo 1.48% less often than would be expected.
The average opponent winrate against Dr Mundo is 50.56%.


Nasus
Kustosz Pustyni
Jarvan IV wins against Nasus 43.84% of the time which is 7.73% lower against Nasus than the average opponent.
After normalising both champions win rates Jarvan IV wins against Nasus 2.43% less often than would be expected.
The average opponent winrate against Nasus is 51.57%.


Warwick
Rozkiełznany Gniew Zaun
Jarvan IV wins against Warwick 43.92% of the time which is 8.16% lower against Warwick than the average opponent.
After normalising both champions win rates Jarvan IV wins against Warwick 2.86% less often than would be expected.
The average opponent winrate against Warwick is 52.08%.


Gwen
Mglista Krawczyni
Jarvan IV wins against Gwen 44.62% of the time which is 10.68% lower against Gwen than the average opponent.
After normalising both champions win rates Jarvan IV wins against Gwen 5.39% less often than would be expected.
The average opponent winrate against Gwen is 55.30%.


Ornn
Ogień z Wnętrza Góry
Jarvan IV wins against Ornn 45.38% of the time which is 6.94% lower against Ornn than the average opponent.
After normalising both champions win rates Jarvan IV wins against Ornn 1.64% less often than would be expected.
The average opponent winrate against Ornn is 52.32%.


Malphite
Okruch Monolitu
Jarvan IV wins against Malphite 45.39% of the time which is 7.16% lower against Malphite than the average opponent.
After normalising both champions win rates Jarvan IV wins against Malphite 1.86% less often than would be expected.
The average opponent winrate against Malphite is 52.55%.


Vayne
Nocna Łowczyni
Jarvan IV wins against Vayne 46.00% of the time which is 9.12% lower against Vayne than the average opponent.
After normalising both champions win rates Jarvan IV wins against Vayne 3.83% less often than would be expected.
The average opponent winrate against Vayne is 55.12%.


Tryndamere
Król Barbarzyńców
Jarvan IV wins against Tryndamere 46.01% of the time which is 7.13% lower against Tryndamere than the average opponent.
After normalising both champions win rates Jarvan IV wins against Tryndamere 1.83% less often than would be expected.
The average opponent winrate against Tryndamere is 53.14%.


Sett
Szef
Jarvan IV wins against Sett 46.17% of the time which is 4.65% lower against Sett than the average opponent.
After normalising both champions win rates Jarvan IV wins against Sett 0.65% more often than would be expected.
The average opponent winrate against Sett is 50.82%.


Jayce
Obrońca Jutra
Jarvan IV wins against Jayce 46.32% of the time which is 9.70% lower against Jayce than the average opponent.
After normalising both champions win rates Jarvan IV wins against Jayce 4.42% less often than would be expected.
The average opponent winrate against Jayce is 56.02%.


Sion
Nieumarły Niszczyciel
Jarvan IV wins against Sion 47.02% of the time which is 3.84% lower against Sion than the average opponent.
After normalising both champions win rates Jarvan IV wins against Sion 1.46% more often than would be expected.
The average opponent winrate against Sion is 50.86%.


Trundle
Król Trolli
Jarvan IV wins against Trundle 47.03% of the time which is 4.78% lower against Trundle than the average opponent.
After normalising both champions win rates Jarvan IV wins against Trundle 0.52% more often than would be expected.
The average opponent winrate against Trundle is 51.81%.


Volibear
Bezlitosny Grom
Jarvan IV wins against Volibear 47.96% of the time which is 4.81% lower against Volibear than the average opponent.
After normalising both champions win rates Jarvan IV wins against Volibear 0.49% more often than would be expected.
The average opponent winrate against Volibear is 52.77%.


Fiora
Mistrzyni Fechtunku
Jarvan IV wins against Fiora 48.48% of the time which is 6.55% lower against Fiora than the average opponent.
After normalising both champions win rates Jarvan IV wins against Fiora 1.26% less often than would be expected.
The average opponent winrate against Fiora is 55.03%.


Irelia
Tańcząca z Ostrzami
Jarvan IV wins against Irelia 48.51% of the time which is 6.65% lower against Irelia than the average opponent.
After normalising both champions win rates Jarvan IV wins against Irelia 1.36% less often than would be expected.
The average opponent winrate against Irelia is 55.16%.


Cho'Gath
Postrach Pustki
Jarvan IV wins against Cho'Gath 48.72% of the time which is 4.08% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Jarvan IV wins against Cho'Gath 1.22% more often than would be expected.
The average opponent winrate against Cho'Gath is 52.80%.


Singed
Szalony Chemik
Jarvan IV wins against Singed 48.78% of the time which is 0.22% higher against Singed than the average opponent.
After normalising both champions win rates Jarvan IV wins against Singed 5.52% more often than would be expected.
The average opponent winrate against Singed is 48.56%.


Garen
Potęga Demacii
Jarvan IV wins against Garen 48.84% of the time which is 3.71% lower against Garen than the average opponent.
After normalising both champions win rates Jarvan IV wins against Garen 1.59% more often than would be expected.
The average opponent winrate against Garen is 52.55%.


Kayle
Sprawiedliwa
Jarvan IV wins against Kayle 49.22% of the time which is 2.42% lower against Kayle than the average opponent.
After normalising both champions win rates Jarvan IV wins against Kayle 2.88% more often than would be expected.
The average opponent winrate against Kayle is 51.64%.


Jax
Mistrz Broni
Jarvan IV wins against Jax 49.82% of the time which is 4.39% lower against Jax than the average opponent.
After normalising both champions win rates Jarvan IV wins against Jax 0.90% more often than would be expected.
The average opponent winrate against Jax is 54.21%.


Aatrox
Ostrze Darkinów
Jarvan IV wins against Aatrox 49.85% of the time which is 6.69% lower against Aatrox than the average opponent.
After normalising both champions win rates Jarvan IV wins against Aatrox 1.42% less often than would be expected.
The average opponent winrate against Aatrox is 56.54%.


Pantheon
Niezniszczalna Włócznia
Jarvan IV wins against Pantheon 50.00% of the time which is 4.81% lower against Pantheon than the average opponent.
After normalising both champions win rates Jarvan IV wins against Pantheon 0.48% more often than would be expected.
The average opponent winrate against Pantheon is 54.81%.


Darius
Ręka Noxusu
Jarvan IV wins against Darius 50.20% of the time which is 3.87% lower against Darius than the average opponent.
After normalising both champions win rates Jarvan IV wins against Darius 1.42% more often than would be expected.
The average opponent winrate against Darius is 54.07%.


K'Sante
Duma Nazumah
Jarvan IV wins against K'Sante 50.49% of the time which is 7.50% lower against K'Sante than the average opponent.
After normalising both champions win rates Jarvan IV wins against K'Sante 2.24% less often than would be expected.
The average opponent winrate against K'Sante is 57.99%.


Yasuo
Pokutnik
Jarvan IV wins against Yasuo 50.98% of the time which is 3.88% lower against Yasuo than the average opponent.
After normalising both champions win rates Jarvan IV wins against Yasuo 1.41% more often than would be expected.
The average opponent winrate against Yasuo is 54.86%.


Renekton
Pustynny Rzeźnik
Jarvan IV wins against Renekton 51.06% of the time which is 2.11% lower against Renekton than the average opponent.
After normalising both champions win rates Jarvan IV wins against Renekton 3.19% more often than would be expected.
The average opponent winrate against Renekton is 53.17%.


Heimerdinger
Wielbiony Wynalazca
Jarvan IV wins against Heimerdinger 51.40% of the time which is 0.69% higher against Heimerdinger than the average opponent.
After normalising both champions win rates Jarvan IV wins against Heimerdinger 5.99% more often than would be expected.
The average opponent winrate against Heimerdinger is 50.71%.


Vladimir
Krwiożerczy Żniwiarz
Jarvan IV wins against Vladimir 51.43% of the time which is 4.53% lower against Vladimir than the average opponent.
After normalising both champions win rates Jarvan IV wins against Vladimir 0.75% more often than would be expected.
The average opponent winrate against Vladimir is 55.96%.


Yone
Wiecznie Żywy
Jarvan IV wins against Yone 51.66% of the time which is 3.25% lower against Yone than the average opponent.
After normalising both champions win rates Jarvan IV wins against Yone 2.04% more often than would be expected.
The average opponent winrate against Yone is 54.91%.


Urgot
Motor Agonii
Jarvan IV wins against Urgot 52.28% of the time which is 2.46% higher against Urgot than the average opponent.
After normalising both champions win rates Jarvan IV wins against Urgot 7.76% more often than would be expected.
The average opponent winrate against Urgot is 49.82%.


Ambessa
Matriarchini Wojny
Jarvan IV wins against Ambessa 52.70% of the time which is 4.24% lower against Ambessa than the average opponent.
After normalising both champions win rates Jarvan IV wins against Ambessa 1.03% more often than would be expected.
The average opponent winrate against Ambessa is 56.94%.


Gnar
Brakujące Ogniwo
Jarvan IV wins against Gnar 56.45% of the time which is 1.40% higher against Gnar than the average opponent.
After normalising both champions win rates Jarvan IV wins against Gnar 6.69% more often than would be expected.
The average opponent winrate against Gnar is 55.05%.