

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: 8,821,882
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.


Jax Counters
Jax top vs jungle Counters
Jax top on Patch 15.17 is the strongest counter to jungle champions of Vayne, Sett & Mordekaiser. While Jax top is countered most by jungle champions of Dr. Mundo, Brand & Rek'Sai. Below is a detailed breakdown of Jax top counters against jungle champions with a minimum of 100 games.


Dr. Mundo
the Madman of Zaun
Jax wins against Dr. Mundo 41.18% of the time which is 7.55% lower against Dr. Mundo than the average opponent.
After normalising both champions win rates Jax wins against Dr. Mundo 8.77% less often than would be expected.
The average opponent winrate against Dr. Mundo is 48.73%.


Brand
the Burning Vengeance
Jax wins against Brand 43.20% of the time which is 5.55% lower against Brand than the average opponent.
After normalising both champions win rates Jax wins against Brand 6.77% less often than would be expected.
The average opponent winrate against Brand is 48.75%.


Rek'Sai
the Void Burrower
Jax wins against Rek'Sai 44.05% of the time which is 4.30% lower against Rek'Sai than the average opponent.
After normalising both champions win rates Jax wins against Rek'Sai 5.52% less often than would be expected.
The average opponent winrate against Rek'Sai is 48.35%.


Fiddlesticks
the Ancient Fear
Jax wins against Fiddlesticks 45.99% of the time which is 1.92% lower against Fiddlesticks than the average opponent.
After normalising both champions win rates Jax wins against Fiddlesticks 3.14% less often than would be expected.
The average opponent winrate against Fiddlesticks is 47.91%.


Trundle
the Troll King
Jax wins against Trundle 47.02% of the time which is 1.40% lower against Trundle than the average opponent.
After normalising both champions win rates Jax wins against Trundle 2.62% less often than would be expected.
The average opponent winrate against Trundle is 48.42%.


Gragas
the Rabble Rouser
Jax wins against Gragas 47.12% of the time which is 2.01% lower against Gragas than the average opponent.
After normalising both champions win rates Jax wins against Gragas 3.23% less often than would be expected.
The average opponent winrate against Gragas is 49.13%.


Kha'Zix
the Voidreaver
Jax wins against Kha'Zix 47.64% of the time which is 0.63% lower against Kha'Zix than the average opponent.
After normalising both champions win rates Jax wins against Kha'Zix 1.85% less often than would be expected.
The average opponent winrate against Kha'Zix is 48.27%.


Talon
the Blade's Shadow
Jax wins against Talon 47.64% of the time which is 1.78% lower against Talon than the average opponent.
After normalising both champions win rates Jax wins against Talon 3.00% less often than would be expected.
The average opponent winrate against Talon is 49.42%.


Poppy
Keeper of the Hammer
Jax wins against Poppy 47.66% of the time which is 0.54% lower against Poppy than the average opponent.
After normalising both champions win rates Jax wins against Poppy 1.76% less often than would be expected.
The average opponent winrate against Poppy is 48.20%.


Teemo
the Swift Scout
Jax wins against Teemo 48.00% of the time which is 1.07% lower against Teemo than the average opponent.
After normalising both champions win rates Jax wins against Teemo 2.29% less often than would be expected.
The average opponent winrate against Teemo is 49.07%.


Warwick
the Uncaged Wrath of Zaun
Jax wins against Warwick 48.30% of the time which is 1.80% higher against Warwick than the average opponent.
After normalising both champions win rates Jax wins against Warwick 0.58% more often than would be expected.
The average opponent winrate against Warwick is 46.50%.


Gwen
The Hallowed Seamstress
Jax wins against Gwen 48.32% of the time which is 1.49% lower against Gwen than the average opponent.
After normalising both champions win rates Jax wins against Gwen 2.71% less often than would be expected.
The average opponent winrate against Gwen is 49.81%.


Volibear
the Relentless Storm
Jax wins against Volibear 48.43% of the time which is 2.16% higher against Volibear than the average opponent.
After normalising both champions win rates Jax wins against Volibear 0.94% more often than would be expected.
The average opponent winrate against Volibear is 46.27%.


Rammus
the Armordillo
Jax wins against Rammus 48.49% of the time which is 1.34% higher against Rammus than the average opponent.
After normalising both champions win rates Jax wins against Rammus 0.12% more often than would be expected.
The average opponent winrate against Rammus is 47.15%.


Nunu & Willump
the Boy and His Yeti
Jax wins against Nunu & Willump 48.98% of the time which is 1.22% higher against Nunu & Willump than the average opponent.
After normalising both champions win rates Jax wins against Nunu & Willump 0.00% less often than would be expected.
The average opponent winrate against Nunu & Willump is 47.76%.


Evelynn
Agony's Embrace
Jax wins against Evelynn 49.07% of the time which is 0.96% higher against Evelynn than the average opponent.
After normalising both champions win rates Jax wins against Evelynn 0.26% less often than would be expected.
The average opponent winrate against Evelynn is 48.11%.


Graves
the Outlaw
Jax wins against Graves 49.10% of the time which is 0.53% lower against Graves than the average opponent.
After normalising both champions win rates Jax wins against Graves 1.75% less often than would be expected.
The average opponent winrate against Graves is 49.63%.


Briar
the Restrained Hunger
Jax wins against Briar 49.48% of the time which is 3.00% higher against Briar than the average opponent.
After normalising both champions win rates Jax wins against Briar 1.78% more often than would be expected.
The average opponent winrate against Briar is 46.48%.


Shaco
the Demon Jester
Jax wins against Shaco 49.58% of the time which is 0.16% higher against Shaco than the average opponent.
After normalising both champions win rates Jax wins against Shaco 1.06% less often than would be expected.
The average opponent winrate against Shaco is 49.42%.


Ivern
the Green Father
Jax wins against Ivern 49.66% of the time which is 1.58% higher against Ivern than the average opponent.
After normalising both champions win rates Jax wins against Ivern 0.36% more often than would be expected.
The average opponent winrate against Ivern is 48.08%.


Elise
the Spider Queen
Jax wins against Elise 49.72% of the time which is 1.12% higher against Elise than the average opponent.
After normalising both champions win rates Jax wins against Elise 0.10% less often than would be expected.
The average opponent winrate against Elise is 48.60%.


Kayn
the Shadow Reaper
Jax wins against Kayn 49.76% of the time which is 0.96% higher against Kayn than the average opponent.
After normalising both champions win rates Jax wins against Kayn 0.26% less often than would be expected.
The average opponent winrate against Kayn is 48.80%.


Viego
The Ruined King
Jax wins against Viego 49.84% of the time which is 0.38% higher against Viego than the average opponent.
After normalising both champions win rates Jax wins against Viego 0.84% less often than would be expected.
The average opponent winrate against Viego is 49.46%.


Ekko
the Boy Who Shattered Time
Jax wins against Ekko 49.86% of the time which is 1.44% higher against Ekko than the average opponent.
After normalising both champions win rates Jax wins against Ekko 0.22% more often than would be expected.
The average opponent winrate against Ekko is 48.42%.


Karthus
the Deathsinger
Jax wins against Karthus 49.88% of the time which is 0.90% lower against Karthus than the average opponent.
After normalising both champions win rates Jax wins against Karthus 2.12% less often than would be expected.
The average opponent winrate against Karthus is 50.78%.


Lee Sin
the Blind Monk
Jax wins against Lee Sin 49.89% of the time which is 0.57% higher against Lee Sin than the average opponent.
After normalising both champions win rates Jax wins against Lee Sin 0.65% less often than would be expected.
The average opponent winrate against Lee Sin is 49.32%.


Pantheon
the Unbreakable Spear
Jax wins against Pantheon 50.13% of the time which is 0.79% lower against Pantheon than the average opponent.
After normalising both champions win rates Jax wins against Pantheon 2.01% less often than would be expected.
The average opponent winrate against Pantheon is 50.92%.


Nocturne
the Eternal Nightmare
Jax wins against Nocturne 50.18% of the time which is 0.95% higher against Nocturne than the average opponent.
After normalising both champions win rates Jax wins against Nocturne 0.27% less often than would be expected.
The average opponent winrate against Nocturne is 49.23%.


Sejuani
Fury of the North
Jax wins against Sejuani 50.31% of the time which is 0.05% higher against Sejuani than the average opponent.
After normalising both champions win rates Jax wins against Sejuani 1.17% less often than would be expected.
The average opponent winrate against Sejuani is 50.26%.


Zac
the Secret Weapon
Jax wins against Zac 50.34% of the time which is 1.56% higher against Zac than the average opponent.
After normalising both champions win rates Jax wins against Zac 0.34% more often than would be expected.
The average opponent winrate against Zac is 48.78%.


Jarvan IV
the Exemplar of Demacia
Jax wins against Jarvan IV 50.61% of the time which is 1.91% higher against Jarvan IV than the average opponent.
After normalising both champions win rates Jax wins against Jarvan IV 0.69% more often than would be expected.
The average opponent winrate against Jarvan IV is 48.70%.


Wukong
the Monkey King
Jax wins against Wukong 50.76% of the time which is 2.28% higher against Wukong than the average opponent.
After normalising both champions win rates Jax wins against Wukong 1.06% more often than would be expected.
The average opponent winrate against Wukong is 48.48%.


Qiyana
Empress of the Elements
Jax wins against Qiyana 50.80% of the time which is 0.09% lower against Qiyana than the average opponent.
After normalising both champions win rates Jax wins against Qiyana 1.31% less often than would be expected.
The average opponent winrate against Qiyana is 50.89%.


Hecarim
the Shadow of War
Jax wins against Hecarim 50.80% of the time which is 1.16% higher against Hecarim than the average opponent.
After normalising both champions win rates Jax wins against Hecarim 0.06% less often than would be expected.
The average opponent winrate against Hecarim is 49.64%.


Udyr
the Spirit Walker
Jax wins against Udyr 50.96% of the time which is 2.85% higher against Udyr than the average opponent.
After normalising both champions win rates Jax wins against Udyr 1.63% more often than would be expected.
The average opponent winrate against Udyr is 48.11%.


Shyvana
the Half-Dragon
Jax wins against Shyvana 51.00% of the time which is 1.86% higher against Shyvana than the average opponent.
After normalising both champions win rates Jax wins against Shyvana 0.64% more often than would be expected.
The average opponent winrate against Shyvana is 49.14%.


Olaf
the Berserker
Jax wins against Olaf 51.09% of the time which is 4.37% higher against Olaf than the average opponent.
After normalising both champions win rates Jax wins against Olaf 3.15% more often than would be expected.
The average opponent winrate against Olaf is 46.72%.


Sylas
the Unshackled
Jax wins against Sylas 51.20% of the time which is 1.46% higher against Sylas than the average opponent.
After normalising both champions win rates Jax wins against Sylas 0.24% more often than would be expected.
The average opponent winrate against Sylas is 49.74%.


Morgana
the Fallen
Jax wins against Morgana 51.44% of the time which is 3.89% higher against Morgana than the average opponent.
After normalising both champions win rates Jax wins against Morgana 2.67% more often than would be expected.
The average opponent winrate against Morgana is 47.55%.


Amumu
the Sad Mummy
Jax wins against Amumu 51.44% of the time which is 3.46% higher against Amumu than the average opponent.
After normalising both champions win rates Jax wins against Amumu 2.24% more often than would be expected.
The average opponent winrate against Amumu is 47.98%.


Naafiri
the Hound of a Hundred Bites
Jax wins against Naafiri 51.55% of the time which is 2.34% higher against Naafiri than the average opponent.
After normalising both champions win rates Jax wins against Naafiri 1.12% more often than would be expected.
The average opponent winrate against Naafiri is 49.21%.


Master Yi
the Wuju Bladesman
Jax wins against Master Yi 51.70% of the time which is 3.21% higher against Master Yi than the average opponent.
After normalising both champions win rates Jax wins against Master Yi 1.99% more often than would be expected.
The average opponent winrate against Master Yi is 48.49%.


Bel'Veth
the Empress of the Void
Jax wins against Bel'Veth 51.78% of the time which is 3.72% higher against Bel'Veth than the average opponent.
After normalising both champions win rates Jax wins against Bel'Veth 2.50% more often than would be expected.
The average opponent winrate against Bel'Veth is 48.06%.


Tryndamere
the Barbarian King
Jax wins against Tryndamere 51.88% of the time which is 1.34% lower against Tryndamere than the average opponent.
After normalising both champions win rates Jax wins against Tryndamere 2.56% less often than would be expected.
The average opponent winrate against Tryndamere is 53.22%.


Nidalee
the Bestial Huntress
Jax wins against Nidalee 52.09% of the time which is 2.34% higher against Nidalee than the average opponent.
After normalising both champions win rates Jax wins against Nidalee 1.12% more often than would be expected.
The average opponent winrate against Nidalee is 49.75%.


Rengar
the Pridestalker
Jax wins against Rengar 52.17% of the time which is 0.53% higher against Rengar than the average opponent.
After normalising both champions win rates Jax wins against Rengar 0.69% less often than would be expected.
The average opponent winrate against Rengar is 51.64%.


Vi
the Piltover Enforcer
Jax wins against Vi 52.18% of the time which is 1.25% higher against Vi than the average opponent.
After normalising both champions win rates Jax wins against Vi 0.03% more often than would be expected.
The average opponent winrate against Vi is 50.93%.


Skarner
the Primordial Sovereign
Jax wins against Skarner 52.26% of the time which is 0.19% lower against Skarner than the average opponent.
After normalising both champions win rates Jax wins against Skarner 1.41% less often than would be expected.
The average opponent winrate against Skarner is 52.45%.


Zed
the Master of Shadows
Jax wins against Zed 52.45% of the time which is 0.65% higher against Zed than the average opponent.
After normalising both champions win rates Jax wins against Zed 0.57% less often than would be expected.
The average opponent winrate against Zed is 51.80%.


Xin Zhao
the Seneschal of Demacia
Jax wins against Xin Zhao 52.71% of the time which is 2.49% higher against Xin Zhao than the average opponent.
After normalising both champions win rates Jax wins against Xin Zhao 1.27% more often than would be expected.
The average opponent winrate against Xin Zhao is 50.22%.


Taliyah
the Stoneweaver
Jax wins against Taliyah 52.94% of the time which is 2.75% higher against Taliyah than the average opponent.
After normalising both champions win rates Jax wins against Taliyah 1.53% more often than would be expected.
The average opponent winrate against Taliyah is 50.19%.


Diana
Scorn of the Moon
Jax wins against Diana 53.05% of the time which is 4.19% higher against Diana than the average opponent.
After normalising both champions win rates Jax wins against Diana 2.97% more often than would be expected.
The average opponent winrate against Diana is 48.86%.


Nautilus
the Titan of the Depths
Jax wins against Nautilus 53.09% of the time which is 0.76% higher against Nautilus than the average opponent.
After normalising both champions win rates Jax wins against Nautilus 0.46% less often than would be expected.
The average opponent winrate against Nautilus is 52.33%.


Lillia
the Bashful Bloom
Jax wins against Lillia 53.41% of the time which is 3.18% higher against Lillia than the average opponent.
After normalising both champions win rates Jax wins against Lillia 1.96% more often than would be expected.
The average opponent winrate against Lillia is 50.23%.


Zyra
Rise of the Thorns
Jax wins against Zyra 54.23% of the time which is 4.64% higher against Zyra than the average opponent.
After normalising both champions win rates Jax wins against Zyra 3.42% more often than would be expected.
The average opponent winrate against Zyra is 49.59%.


Kindred
The Eternal Hunters
Jax wins against Kindred 54.45% of the time which is 5.76% higher against Kindred than the average opponent.
After normalising both champions win rates Jax wins against Kindred 4.54% more often than would be expected.
The average opponent winrate against Kindred is 48.69%.


Mordekaiser
the Iron Revenant
Jax wins against Mordekaiser 56.06% of the time which is 7.43% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Jax wins against Mordekaiser 6.21% more often than would be expected.
The average opponent winrate against Mordekaiser is 48.63%.


Sett
the Boss
Jax wins against Sett 58.33% of the time which is 4.82% higher against Sett than the average opponent.
After normalising both champions win rates Jax wins against Sett 3.60% more often than would be expected.
The average opponent winrate against Sett is 53.51%.


Vayne
the Night Hunter
Jax wins against Vayne 62.26% of the time which is 5.01% higher against Vayne than the average opponent.
After normalising both champions win rates Jax wins against Vayne 3.80% more often than would be expected.
The average opponent winrate against Vayne is 57.25%.