

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: 23,433,129
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 bottom Counters
Jarvan IV jungle on Patch 30 is the strongest counter to bottom champions of Seraphine, Xayah & Kalista. While Jarvan IV jungle is countered most by bottom champions of Ziggs, Nilah & Corki. Below is a detailed breakdown of Jarvan IV jungle counters against bottom champions with a minimum of 100 games.


Ziggs
the Hexplosives Expert
Jarvan IV wins against Ziggs 45.15% of the time which is 3.47% lower against Ziggs than the average opponent.
After normalising both champions win rates Jarvan IV wins against Ziggs 3.19% less often than would be expected.
The average opponent winrate against Ziggs is 48.62%.


Nilah
the Joy Unbound
Jarvan IV wins against Nilah 45.49% of the time which is 2.82% lower against Nilah than the average opponent.
After normalising both champions win rates Jarvan IV wins against Nilah 2.54% less often than would be expected.
The average opponent winrate against Nilah is 48.31%.


Corki
the Daring Bombardier
Jarvan IV wins against Corki 45.77% of the time which is 8.22% lower against Corki than the average opponent.
After normalising both champions win rates Jarvan IV wins against Corki 7.94% less often than would be expected.
The average opponent winrate against Corki is 53.99%.


Kog'Maw
the Mouth of the Abyss
Jarvan IV wins against Kog'Maw 46.65% of the time which is 2.11% lower against Kog'Maw than the average opponent.
After normalising both champions win rates Jarvan IV wins against Kog'Maw 1.83% less often than would be expected.
The average opponent winrate against Kog'Maw is 48.76%.


Smolder
the Fiery Fledgling
Jarvan IV wins against Smolder 47.47% of the time which is 1.88% lower against Smolder than the average opponent.
After normalising both champions win rates Jarvan IV wins against Smolder 1.60% less often than would be expected.
The average opponent winrate against Smolder is 49.35%.


Veigar
the Tiny Master of Evil
Jarvan IV wins against Veigar 47.76% of the time which is 0.11% lower against Veigar than the average opponent.
After normalising both champions win rates Jarvan IV wins against Veigar 0.17% more often than would be expected.
The average opponent winrate against Veigar is 47.87%.


Samira
the Desert Rose
Jarvan IV wins against Samira 47.94% of the time which is 2.34% lower against Samira than the average opponent.
After normalising both champions win rates Jarvan IV wins against Samira 2.06% less often than would be expected.
The average opponent winrate against Samira is 50.28%.


Miss Fortune
the Bounty Hunter
Jarvan IV wins against Miss Fortune 48.55% of the time which is 0.96% lower against Miss Fortune than the average opponent.
After normalising both champions win rates Jarvan IV wins against Miss Fortune 0.68% less often than would be expected.
The average opponent winrate against Miss Fortune is 49.51%.


Mel
the Soul's Reflection
Jarvan IV wins against Mel 48.78% of the time which is 2.41% lower against Mel than the average opponent.
After normalising both champions win rates Jarvan IV wins against Mel 2.13% less often than would be expected.
The average opponent winrate against Mel is 51.19%.


Swain
the Noxian Grand General
Jarvan IV wins against Swain 48.94% of the time which is 2.37% higher against Swain than the average opponent.
After normalising both champions win rates Jarvan IV wins against Swain 2.65% more often than would be expected.
The average opponent winrate against Swain is 46.57%.


Twitch
the Plague Rat
Jarvan IV wins against Twitch 49.11% of the time which is 1.49% lower against Twitch than the average opponent.
After normalising both champions win rates Jarvan IV wins against Twitch 1.21% less often than would be expected.
The average opponent winrate against Twitch is 50.60%.


Yasuo
the Unforgiven
Jarvan IV wins against Yasuo 49.20% of the time which is 0.14% higher against Yasuo than the average opponent.
After normalising both champions win rates Jarvan IV wins against Yasuo 0.42% more often than would be expected.
The average opponent winrate against Yasuo is 49.06%.


Jinx
the Loose Cannon
Jarvan IV wins against Jinx 49.67% of the time which is 0.22% lower against Jinx than the average opponent.
After normalising both champions win rates Jarvan IV wins against Jinx 0.06% more often than would be expected.
The average opponent winrate against Jinx is 49.89%.


Senna
the Redeemer
Jarvan IV wins against Senna 49.70% of the time which is 1.10% lower against Senna than the average opponent.
After normalising both champions win rates Jarvan IV wins against Senna 0.82% less often than would be expected.
The average opponent winrate against Senna is 50.80%.


Ashe
the Frost Archer
Jarvan IV wins against Ashe 49.74% of the time which is 0.90% lower against Ashe than the average opponent.
After normalising both champions win rates Jarvan IV wins against Ashe 0.62% less often than would be expected.
The average opponent winrate against Ashe is 50.64%.


Caitlyn
the Sheriff of Piltover
Jarvan IV wins against Caitlyn 49.84% of the time which is 1.20% lower against Caitlyn than the average opponent.
After normalising both champions win rates Jarvan IV wins against Caitlyn 0.92% less often than would be expected.
The average opponent winrate against Caitlyn is 51.04%.


Tristana
the Yordle Gunner
Jarvan IV wins against Tristana 50.06% of the time which is 1.97% lower against Tristana than the average opponent.
After normalising both champions win rates Jarvan IV wins against Tristana 1.69% less often than would be expected.
The average opponent winrate against Tristana is 52.03%.


Teemo
the Swift Scout
Jarvan IV wins against Teemo 50.32% of the time which is 1.27% higher against Teemo than the average opponent.
After normalising both champions win rates Jarvan IV wins against Teemo 1.55% more often than would be expected.
The average opponent winrate against Teemo is 49.05%.


Vayne
the Night Hunter
Jarvan IV wins against Vayne 50.54% of the time which is 0.50% higher against Vayne than the average opponent.
After normalising both champions win rates Jarvan IV wins against Vayne 0.78% more often than would be expected.
The average opponent winrate against Vayne is 50.04%.


Jhin
the Virtuoso
Jarvan IV wins against Jhin 50.60% of the time which is 0.27% higher against Jhin than the average opponent.
After normalising both champions win rates Jarvan IV wins against Jhin 0.55% more often than would be expected.
The average opponent winrate against Jhin is 50.33%.


Aphelios
the Weapon of the Faithful
Jarvan IV wins against Aphelios 50.84% of the time which is 0.56% higher against Aphelios than the average opponent.
After normalising both champions win rates Jarvan IV wins against Aphelios 0.84% more often than would be expected.
The average opponent winrate against Aphelios is 50.28%.


Sivir
the Battle Mistress
Jarvan IV wins against Sivir 51.03% of the time which is 1.69% higher against Sivir than the average opponent.
After normalising both champions win rates Jarvan IV wins against Sivir 1.97% more often than would be expected.
The average opponent winrate against Sivir is 49.34%.


Kai'Sa
Daughter of the Void
Jarvan IV wins against Kai'Sa 51.03% of the time which is 0.29% lower against Kai'Sa than the average opponent.
After normalising both champions win rates Jarvan IV wins against Kai'Sa 0.01% less often than would be expected.
The average opponent winrate against Kai'Sa is 51.32%.


Zeri
The Spark of Zaun
Jarvan IV wins against Zeri 51.53% of the time which is 0.01% lower against Zeri than the average opponent.
After normalising both champions win rates Jarvan IV wins against Zeri 0.27% more often than would be expected.
The average opponent winrate against Zeri is 51.54%.


Lux
the Lady of Luminosity
Jarvan IV wins against Lux 51.95% of the time which is 0.46% higher against Lux than the average opponent.
After normalising both champions win rates Jarvan IV wins against Lux 0.74% more often than would be expected.
The average opponent winrate against Lux is 51.49%.


Yunara
the Unbroken Faith
Jarvan IV wins against Yunara 52.22% of the time which is 0.01% higher against Yunara than the average opponent.
After normalising both champions win rates Jarvan IV wins against Yunara 0.29% more often than would be expected.
The average opponent winrate against Yunara is 52.21%.


Ezreal
the Prodigal Explorer
Jarvan IV wins against Ezreal 52.69% of the time which is 0.18% lower against Ezreal than the average opponent.
After normalising both champions win rates Jarvan IV wins against Ezreal 0.10% more often than would be expected.
The average opponent winrate against Ezreal is 52.87%.


Draven
the Glorious Executioner
Jarvan IV wins against Draven 52.72% of the time which is 0.36% lower against Draven than the average opponent.
After normalising both champions win rates Jarvan IV wins against Draven 0.08% less often than would be expected.
The average opponent winrate against Draven is 53.08%.


Lucian
the Purifier
Jarvan IV wins against Lucian 53.12% of the time which is 0.69% higher against Lucian than the average opponent.
After normalising both champions win rates Jarvan IV wins against Lucian 0.97% more often than would be expected.
The average opponent winrate against Lucian is 52.43%.


Varus
the Arrow of Retribution
Jarvan IV wins against Varus 53.30% of the time which is 0.21% higher against Varus than the average opponent.
After normalising both champions win rates Jarvan IV wins against Varus 0.49% more often than would be expected.
The average opponent winrate against Varus is 53.09%.


Kalista
the Spear of Vengeance
Jarvan IV wins against Kalista 53.49% of the time which is 0.78% lower against Kalista than the average opponent.
After normalising both champions win rates Jarvan IV wins against Kalista 0.50% less often than would be expected.
The average opponent winrate against Kalista is 54.27%.


Xayah
the Rebel
Jarvan IV wins against Xayah 54.87% of the time which is 3.26% higher against Xayah than the average opponent.
After normalising both champions win rates Jarvan IV wins against Xayah 3.54% more often than would be expected.
The average opponent winrate against Xayah is 51.61%.


Seraphine
the Starry-Eyed Songstress
Jarvan IV wins against Seraphine 56.73% of the time which is 3.65% higher against Seraphine than the average opponent.
After normalising both champions win rates Jarvan IV wins against Seraphine 3.93% more often than would be expected.
The average opponent winrate against Seraphine is 53.08%.