

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: 22,922,223
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 30 is the strongest counter to top champions of Yunara, Udyr & Camille. While Jarvan IV jungle is countered most by top champions of Naafiri, Mordekaiser & Yorick. Below is a detailed breakdown of Jarvan IV jungle counters against top champions with a minimum of 100 games.


Naafiri
the Hound of a Hundred Bites
Jarvan IV wins against Naafiri 40.00% of the time which is 11.32% lower against Naafiri than the average opponent.
After normalising both champions win rates Jarvan IV wins against Naafiri 9.99% less often than would be expected.
The average opponent winrate against Naafiri is 51.32%.


Mordekaiser
the Iron Revenant
Jarvan IV wins against Mordekaiser 44.76% of the time which is 4.02% lower against Mordekaiser than the average opponent.
After normalising both champions win rates Jarvan IV wins against Mordekaiser 2.69% less often than would be expected.
The average opponent winrate against Mordekaiser is 48.78%.


Yorick
Shepherd of Souls
Jarvan IV wins against Yorick 45.31% of the time which is 2.30% lower against Yorick than the average opponent.
After normalising both champions win rates Jarvan IV wins against Yorick 0.97% less often than would be expected.
The average opponent winrate against Yorick is 47.61%.


Kayle
the Righteous
Jarvan IV wins against Kayle 45.42% of the time which is 4.52% lower against Kayle than the average opponent.
After normalising both champions win rates Jarvan IV wins against Kayle 3.19% less often than would be expected.
The average opponent winrate against Kayle is 49.94%.


Kled
the Cantankerous Cavalier
Jarvan IV wins against Kled 46.08% of the time which is 5.85% lower against Kled than the average opponent.
After normalising both champions win rates Jarvan IV wins against Kled 4.52% less often than would be expected.
The average opponent winrate against Kled is 51.93%.


Singed
the Mad Chemist
Jarvan IV wins against Singed 46.38% of the time which is 2.63% lower against Singed than the average opponent.
After normalising both champions win rates Jarvan IV wins against Singed 1.30% less often than would be expected.
The average opponent winrate against Singed is 49.01%.


Fiora
the Grand Duelist
Jarvan IV wins against Fiora 46.65% of the time which is 6.04% lower against Fiora than the average opponent.
After normalising both champions win rates Jarvan IV wins against Fiora 4.71% less often than would be expected.
The average opponent winrate against Fiora is 52.69%.


Sett
the Boss
Jarvan IV wins against Sett 46.92% of the time which is 1.05% lower against Sett than the average opponent.
After normalising both champions win rates Jarvan IV wins against Sett 0.28% more often than would be expected.
The average opponent winrate against Sett is 47.97%.


Mel
the Soul's Reflection
Jarvan IV wins against Mel 47.27% of the time which is 7.68% lower against Mel than the average opponent.
After normalising both champions win rates Jarvan IV wins against Mel 6.35% less often than would be expected.
The average opponent winrate against Mel is 54.95%.


Teemo
the Swift Scout
Jarvan IV wins against Teemo 47.62% of the time which is 1.48% lower against Teemo than the average opponent.
After normalising both champions win rates Jarvan IV wins against Teemo 0.15% less often than would be expected.
The average opponent winrate against Teemo is 49.10%.


Malzahar
the Prophet of the Void
Jarvan IV wins against Malzahar 47.69% of the time which is 3.11% lower against Malzahar than the average opponent.
After normalising both champions win rates Jarvan IV wins against Malzahar 1.78% less often than would be expected.
The average opponent winrate against Malzahar is 50.80%.


Tahm Kench
The River King
Jarvan IV wins against Tahm Kench 47.71% of the time which is 3.47% lower against Tahm Kench than the average opponent.
After normalising both champions win rates Jarvan IV wins against Tahm Kench 2.14% less often than would be expected.
The average opponent winrate against Tahm Kench is 51.18%.


Briar
the Restrained Hunger
Jarvan IV wins against Briar 47.90% of the time which is 0.75% lower against Briar than the average opponent.
After normalising both champions win rates Jarvan IV wins against Briar 0.58% more often than would be expected.
The average opponent winrate against Briar is 48.65%.


Cho'Gath
the Terror of the Void
Jarvan IV wins against Cho'Gath 47.93% of the time which is 2.51% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Jarvan IV wins against Cho'Gath 1.18% less often than would be expected.
The average opponent winrate against Cho'Gath is 50.44%.


Trundle
the Troll King
Jarvan IV wins against Trundle 47.95% of the time which is 1.91% lower against Trundle than the average opponent.
After normalising both champions win rates Jarvan IV wins against Trundle 0.58% less often than would be expected.
The average opponent winrate against Trundle is 49.86%.


Gangplank
the Saltwater Scourge
Jarvan IV wins against Gangplank 47.96% of the time which is 5.43% lower against Gangplank than the average opponent.
After normalising both champions win rates Jarvan IV wins against Gangplank 4.10% less often than would be expected.
The average opponent winrate against Gangplank is 53.39%.


Swain
the Noxian Grand General
Jarvan IV wins against Swain 48.02% of the time which is 2.50% lower against Swain than the average opponent.
After normalising both champions win rates Jarvan IV wins against Swain 1.17% less often than would be expected.
The average opponent winrate against Swain is 50.52%.


Ryze
the Rune Mage
Jarvan IV wins against Ryze 48.13% of the time which is 3.98% lower against Ryze than the average opponent.
After normalising both champions win rates Jarvan IV wins against Ryze 2.65% less often than would be expected.
The average opponent winrate against Ryze is 52.11%.


Wukong
the Monkey King
Jarvan IV wins against Wukong 48.54% of the time which is 1.82% lower against Wukong than the average opponent.
After normalising both champions win rates Jarvan IV wins against Wukong 0.49% less often than would be expected.
The average opponent winrate against Wukong is 50.36%.


Dr. Mundo
the Madman of Zaun
Jarvan IV wins against Dr. Mundo 48.57% of the time which is 0.50% lower against Dr. Mundo than the average opponent.
After normalising both champions win rates Jarvan IV wins against Dr. Mundo 0.83% more often than would be expected.
The average opponent winrate against Dr. Mundo is 49.07%.


Illaoi
the Kraken Priestess
Jarvan IV wins against Illaoi 48.59% of the time which is 1.30% lower against Illaoi than the average opponent.
After normalising both champions win rates Jarvan IV wins against Illaoi 0.03% more often than would be expected.
The average opponent winrate against Illaoi is 49.89%.


Akali
the Rogue Assassin
Jarvan IV wins against Akali 48.93% of the time which is 2.42% lower against Akali than the average opponent.
After normalising both champions win rates Jarvan IV wins against Akali 1.09% less often than would be expected.
The average opponent winrate against Akali is 51.35%.


Master Yi
the Wuju Bladesman
Jarvan IV wins against Master Yi 49.02% of the time which is 4.60% lower against Master Yi than the average opponent.
After normalising both champions win rates Jarvan IV wins against Master Yi 3.27% less often than would be expected.
The average opponent winrate against Master Yi is 53.62%.


Urgot
the Dreadnought
Jarvan IV wins against Urgot 49.10% of the time which is 0.14% higher against Urgot than the average opponent.
After normalising both champions win rates Jarvan IV wins against Urgot 1.47% more often than would be expected.
The average opponent winrate against Urgot is 48.96%.


Malphite
Shard of the Monolith
Jarvan IV wins against Malphite 49.42% of the time which is 0.56% lower against Malphite than the average opponent.
After normalising both champions win rates Jarvan IV wins against Malphite 0.77% more often than would be expected.
The average opponent winrate against Malphite is 49.98%.


Gnar
the Missing Link
Jarvan IV wins against Gnar 49.46% of the time which is 4.28% lower against Gnar than the average opponent.
After normalising both champions win rates Jarvan IV wins against Gnar 2.95% less often than would be expected.
The average opponent winrate against Gnar is 53.74%.


Heimerdinger
the Revered Inventor
Jarvan IV wins against Heimerdinger 49.75% of the time which is 0.42% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Jarvan IV wins against Heimerdinger 0.91% more often than would be expected.
The average opponent winrate against Heimerdinger is 50.17%.


Kennen
the Heart of the Tempest
Jarvan IV wins against Kennen 49.75% of the time which is 2.94% lower against Kennen than the average opponent.
After normalising both champions win rates Jarvan IV wins against Kennen 1.61% less often than would be expected.
The average opponent winrate against Kennen is 52.69%.


Renekton
the Butcher of the Sands
Jarvan IV wins against Renekton 49.78% of the time which is 1.38% lower against Renekton than the average opponent.
After normalising both champions win rates Jarvan IV wins against Renekton 0.05% less often than would be expected.
The average opponent winrate against Renekton is 51.16%.


Warwick
the Uncaged Wrath of Zaun
Jarvan IV wins against Warwick 49.80% of the time which is 0.20% higher against Warwick than the average opponent.
After normalising both champions win rates Jarvan IV wins against Warwick 1.53% more often than would be expected.
The average opponent winrate against Warwick is 49.60%.


Smolder
the Fiery Fledgling
Jarvan IV wins against Smolder 49.83% of the time which is 4.27% lower against Smolder than the average opponent.
After normalising both champions win rates Jarvan IV wins against Smolder 2.94% less often than would be expected.
The average opponent winrate against Smolder is 54.10%.


Garen
The Might of Demacia
Jarvan IV wins against Garen 49.89% of the time which is 0.37% lower against Garen than the average opponent.
After normalising both champions win rates Jarvan IV wins against Garen 0.96% more often than would be expected.
The average opponent winrate against Garen is 50.26%.


Irelia
the Blade Dancer
Jarvan IV wins against Irelia 49.92% of the time which is 2.37% lower against Irelia than the average opponent.
After normalising both champions win rates Jarvan IV wins against Irelia 1.04% less often than would be expected.
The average opponent winrate against Irelia is 52.29%.


Nasus
the Curator of the Sands
Jarvan IV wins against Nasus 49.95% of the time which is 0.00% lower against Nasus than the average opponent.
After normalising both champions win rates Jarvan IV wins against Nasus 1.33% more often than would be expected.
The average opponent winrate against Nasus is 49.95%.


Sion
The Undead Juggernaut
Jarvan IV wins against Sion 50.00% of the time which is 1.08% higher against Sion than the average opponent.
After normalising both champions win rates Jarvan IV wins against Sion 2.41% more often than would be expected.
The average opponent winrate against Sion is 48.92%.


Kayn
the Shadow Reaper
Jarvan IV wins against Kayn 50.22% of the time which is 3.08% lower against Kayn than the average opponent.
After normalising both champions win rates Jarvan IV wins against Kayn 1.75% less often than would be expected.
The average opponent winrate against Kayn is 53.30%.


Volibear
the Relentless Storm
Jarvan IV wins against Volibear 50.39% of the time which is 0.90% lower against Volibear than the average opponent.
After normalising both champions win rates Jarvan IV wins against Volibear 0.43% more often than would be expected.
The average opponent winrate against Volibear is 51.29%.


Ornn
The Fire below the Mountain
Jarvan IV wins against Ornn 50.50% of the time which is 0.38% higher against Ornn than the average opponent.
After normalising both champions win rates Jarvan IV wins against Ornn 1.71% more often than would be expected.
The average opponent winrate against Ornn is 50.12%.


Rumble
the Mechanized Menace
Jarvan IV wins against Rumble 50.70% of the time which is 4.16% lower against Rumble than the average opponent.
After normalising both champions win rates Jarvan IV wins against Rumble 2.83% less often than would be expected.
The average opponent winrate against Rumble is 54.86%.


Yone
the Unforgotten
Jarvan IV wins against Yone 50.77% of the time which is 1.82% lower against Yone than the average opponent.
After normalising both champions win rates Jarvan IV wins against Yone 0.49% less often than would be expected.
The average opponent winrate against Yone is 52.59%.


Aurora
the Witch Between Worlds
Jarvan IV wins against Aurora 50.78% of the time which is 1.93% lower against Aurora than the average opponent.
After normalising both champions win rates Jarvan IV wins against Aurora 0.60% less often than would be expected.
The average opponent winrate against Aurora is 52.71%.


Vladimir
the Crimson Reaper
Jarvan IV wins against Vladimir 51.14% of the time which is 1.75% lower against Vladimir than the average opponent.
After normalising both champions win rates Jarvan IV wins against Vladimir 0.42% less often than would be expected.
The average opponent winrate against Vladimir is 52.89%.


Jax
Grandmaster at Arms
Jarvan IV wins against Jax 51.20% of the time which is 0.04% lower against Jax than the average opponent.
After normalising both champions win rates Jarvan IV wins against Jax 1.29% more often than would be expected.
The average opponent winrate against Jax is 51.24%.


Shen
the Eye of Twilight
Jarvan IV wins against Shen 51.26% of the time which is 0.10% lower against Shen than the average opponent.
After normalising both champions win rates Jarvan IV wins against Shen 1.23% more often than would be expected.
The average opponent winrate against Shen is 51.36%.


Poppy
Keeper of the Hammer
Jarvan IV wins against Poppy 51.46% of the time which is 1.78% lower against Poppy than the average opponent.
After normalising both champions win rates Jarvan IV wins against Poppy 0.45% less often than would be expected.
The average opponent winrate against Poppy is 53.24%.


Ambessa
Matriarch of War
Jarvan IV wins against Ambessa 51.61% of the time which is 2.21% lower against Ambessa than the average opponent.
After normalising both champions win rates Jarvan IV wins against Ambessa 0.88% less often than would be expected.
The average opponent winrate against Ambessa is 53.82%.


Yasuo
the Unforgiven
Jarvan IV wins against Yasuo 51.79% of the time which is 0.45% lower against Yasuo than the average opponent.
After normalising both champions win rates Jarvan IV wins against Yasuo 0.88% more often than would be expected.
The average opponent winrate against Yasuo is 52.24%.


Darius
the Hand of Noxus
Jarvan IV wins against Darius 51.87% of the time which is 1.29% lower against Darius than the average opponent.
After normalising both champions win rates Jarvan IV wins against Darius 0.04% more often than would be expected.
The average opponent winrate against Darius is 53.16%.


Zac
the Secret Weapon
Jarvan IV wins against Zac 51.94% of the time which is 2.00% higher against Zac than the average opponent.
After normalising both champions win rates Jarvan IV wins against Zac 3.33% more often than would be expected.
The average opponent winrate against Zac is 49.94%.


Gwen
The Hallowed Seamstress
Jarvan IV wins against Gwen 52.12% of the time which is 3.51% lower against Gwen than the average opponent.
After normalising both champions win rates Jarvan IV wins against Gwen 2.18% less often than would be expected.
The average opponent winrate against Gwen is 55.63%.


Vayne
the Night Hunter
Jarvan IV wins against Vayne 52.29% of the time which is 1.21% lower against Vayne than the average opponent.
After normalising both champions win rates Jarvan IV wins against Vayne 0.12% more often than would be expected.
The average opponent winrate against Vayne is 53.50%.


Tryndamere
the Barbarian King
Jarvan IV wins against Tryndamere 52.44% of the time which is 0.84% higher against Tryndamere than the average opponent.
After normalising both champions win rates Jarvan IV wins against Tryndamere 2.17% more often than would be expected.
The average opponent winrate against Tryndamere is 51.60%.


Shaco
the Demon Jester
Jarvan IV wins against Shaco 52.47% of the time which is 0.76% lower against Shaco than the average opponent.
After normalising both champions win rates Jarvan IV wins against Shaco 0.57% more often than would be expected.
The average opponent winrate against Shaco is 53.23%.


Olaf
the Berserker
Jarvan IV wins against Olaf 52.52% of the time which is 0.03% higher against Olaf than the average opponent.
After normalising both champions win rates Jarvan IV wins against Olaf 1.36% more often than would be expected.
The average opponent winrate against Olaf is 52.49%.


Jayce
the Defender of Tomorrow
Jarvan IV wins against Jayce 52.90% of the time which is 1.66% lower against Jayce than the average opponent.
After normalising both champions win rates Jarvan IV wins against Jayce 0.33% less often than would be expected.
The average opponent winrate against Jayce is 54.56%.


Veigar
the Tiny Master of Evil
Jarvan IV wins against Veigar 53.28% of the time which is 3.42% higher against Veigar than the average opponent.
After normalising both champions win rates Jarvan IV wins against Veigar 4.75% more often than would be expected.
The average opponent winrate against Veigar is 49.86%.


Aatrox
the Darkin Blade
Jarvan IV wins against Aatrox 53.28% of the time which is 0.95% lower against Aatrox than the average opponent.
After normalising both champions win rates Jarvan IV wins against Aatrox 0.38% more often than would be expected.
The average opponent winrate against Aatrox is 54.23%.


Pantheon
the Unbreakable Spear
Jarvan IV wins against Pantheon 53.48% of the time which is 1.48% higher against Pantheon than the average opponent.
After normalising both champions win rates Jarvan IV wins against Pantheon 2.81% more often than would be expected.
The average opponent winrate against Pantheon is 52.00%.


Sylas
the Unshackled
Jarvan IV wins against Sylas 53.58% of the time which is 0.28% higher against Sylas than the average opponent.
After normalising both champions win rates Jarvan IV wins against Sylas 1.61% more often than would be expected.
The average opponent winrate against Sylas is 53.30%.


Varus
the Arrow of Retribution
Jarvan IV wins against Varus 53.78% of the time which is 0.51% lower against Varus than the average opponent.
After normalising both champions win rates Jarvan IV wins against Varus 0.82% more often than would be expected.
The average opponent winrate against Varus is 54.29%.


Quinn
Demacia's Wings
Jarvan IV wins against Quinn 53.95% of the time which is 1.91% higher against Quinn than the average opponent.
After normalising both champions win rates Jarvan IV wins against Quinn 3.24% more often than would be expected.
The average opponent winrate against Quinn is 52.04%.


Caitlyn
the Sheriff of Piltover
Jarvan IV wins against Caitlyn 54.41% of the time which is 0.39% lower against Caitlyn than the average opponent.
After normalising both champions win rates Jarvan IV wins against Caitlyn 0.94% more often than would be expected.
The average opponent winrate against Caitlyn is 54.80%.


Riven
the Exile
Jarvan IV wins against Riven 55.30% of the time which is 1.02% lower against Riven than the average opponent.
After normalising both champions win rates Jarvan IV wins against Riven 0.31% more often than would be expected.
The average opponent winrate against Riven is 56.32%.


K'Sante
the Pride of Nazumah
Jarvan IV wins against K'Sante 55.60% of the time which is 0.70% lower against K'Sante than the average opponent.
After normalising both champions win rates Jarvan IV wins against K'Sante 0.63% more often than would be expected.
The average opponent winrate against K'Sante is 56.30%.


Cassiopeia
the Serpent's Embrace
Jarvan IV wins against Cassiopeia 55.93% of the time which is 3.88% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Jarvan IV wins against Cassiopeia 5.21% more often than would be expected.
The average opponent winrate against Cassiopeia is 52.05%.


Lee Sin
the Blind Monk
Jarvan IV wins against Lee Sin 56.52% of the time which is 0.40% lower against Lee Sin than the average opponent.
After normalising both champions win rates Jarvan IV wins against Lee Sin 0.93% more often than would be expected.
The average opponent winrate against Lee Sin is 56.92%.


Gragas
the Rabble Rouser
Jarvan IV wins against Gragas 57.29% of the time which is 2.58% higher against Gragas than the average opponent.
After normalising both champions win rates Jarvan IV wins against Gragas 3.91% more often than would be expected.
The average opponent winrate against Gragas is 54.71%.


Maokai
the Twisted Treant
Jarvan IV wins against Maokai 58.10% of the time which is 6.74% higher against Maokai than the average opponent.
After normalising both champions win rates Jarvan IV wins against Maokai 8.07% more often than would be expected.
The average opponent winrate against Maokai is 51.36%.


Ashe
the Frost Archer
Jarvan IV wins against Ashe 58.26% of the time which is 2.51% higher against Ashe than the average opponent.
After normalising both champions win rates Jarvan IV wins against Ashe 3.84% more often than would be expected.
The average opponent winrate against Ashe is 55.75%.


Galio
the Colossus
Jarvan IV wins against Galio 59.48% of the time which is 7.99% higher against Galio than the average opponent.
After normalising both champions win rates Jarvan IV wins against Galio 9.32% more often than would be expected.
The average opponent winrate against Galio is 51.49%.


Camille
the Steel Shadow
Jarvan IV wins against Camille 60.75% of the time which is 4.85% higher against Camille than the average opponent.
After normalising both champions win rates Jarvan IV wins against Camille 6.18% more often than would be expected.
The average opponent winrate against Camille is 55.90%.


Udyr
the Spirit Walker
Jarvan IV wins against Udyr 62.92% of the time which is 3.17% higher against Udyr than the average opponent.
After normalising both champions win rates Jarvan IV wins against Udyr 4.50% more often than would be expected.
The average opponent winrate against Udyr is 59.75%.


Yunara
the Unbroken Faith
Jarvan IV wins against Yunara 64.02% of the time which is 5.31% higher against Yunara than the average opponent.
After normalising both champions win rates Jarvan IV wins against Yunara 6.64% more often than would be expected.
The average opponent winrate against Yunara is 58.71%.