

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: 16,358,264
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 bottom Counters
Jax top on Patch 15.8 is the strongest counter to bottom champions of Brand, Kalista & Ezreal. While Jax top is countered most by bottom champions of Seraphine, Vel'Koz & Swain. Below is a detailed breakdown of Jax top counters against bottom champions with a minimum of 100 games.


Seraphine
the Starry-Eyed Songstress
Jax wins against Seraphine 41.32% of the time which is 5.24% lower against Seraphine than the average opponent.
After normalising both champions win rates Jax wins against Seraphine 7.55% less often than would be expected.
The average opponent winrate against Seraphine is 46.56%.


Vel'Koz
the Eye of the Void
Jax wins against Vel'Koz 41.79% of the time which is 5.06% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Jax wins against Vel'Koz 7.37% less often than would be expected.
The average opponent winrate against Vel'Koz is 46.85%.


Swain
the Noxian Grand General
Jax wins against Swain 44.47% of the time which is 0.92% lower against Swain than the average opponent.
After normalising both champions win rates Jax wins against Swain 3.23% less often than would be expected.
The average opponent winrate against Swain is 45.39%.


Hwei
the Visionary
Jax wins against Hwei 45.70% of the time which is 0.87% lower against Hwei than the average opponent.
After normalising both champions win rates Jax wins against Hwei 3.18% less often than would be expected.
The average opponent winrate against Hwei is 46.57%.


Nilah
the Joy Unbound
Jax wins against Nilah 47.53% of the time which is 2.35% higher against Nilah than the average opponent.
After normalising both champions win rates Jax wins against Nilah 0.04% more often than would be expected.
The average opponent winrate against Nilah is 45.18%.


Karthus
the Deathsinger
Jax wins against Karthus 47.98% of the time which is 2.69% higher against Karthus than the average opponent.
After normalising both champions win rates Jax wins against Karthus 0.38% more often than would be expected.
The average opponent winrate against Karthus is 45.29%.


Mel
the Soul's Reflection
Jax wins against Mel 48.60% of the time which is 0.06% lower against Mel than the average opponent.
After normalising both champions win rates Jax wins against Mel 2.37% less often than would be expected.
The average opponent winrate against Mel is 48.66%.


Jinx
the Loose Cannon
Jax wins against Jinx 48.79% of the time which is 2.25% higher against Jinx than the average opponent.
After normalising both champions win rates Jax wins against Jinx 0.06% less often than would be expected.
The average opponent winrate against Jinx is 46.54%.


Sivir
the Battle Mistress
Jax wins against Sivir 48.90% of the time which is 1.41% higher against Sivir than the average opponent.
After normalising both champions win rates Jax wins against Sivir 0.90% less often than would be expected.
The average opponent winrate against Sivir is 47.49%.


Kog'Maw
the Mouth of the Abyss
Jax wins against Kog'Maw 48.90% of the time which is 3.75% higher against Kog'Maw than the average opponent.
After normalising both champions win rates Jax wins against Kog'Maw 1.44% more often than would be expected.
The average opponent winrate against Kog'Maw is 45.15%.


Twitch
the Plague Rat
Jax wins against Twitch 48.94% of the time which is 1.79% higher against Twitch than the average opponent.
After normalising both champions win rates Jax wins against Twitch 0.52% less often than would be expected.
The average opponent winrate against Twitch is 47.15%.


Veigar
the Tiny Master of Evil
Jax wins against Veigar 49.06% of the time which is 3.92% higher against Veigar than the average opponent.
After normalising both champions win rates Jax wins against Veigar 1.61% more often than would be expected.
The average opponent winrate against Veigar is 45.14%.


Lux
the Lady of Luminosity
Jax wins against Lux 49.30% of the time which is 2.12% higher against Lux than the average opponent.
After normalising both champions win rates Jax wins against Lux 0.19% less often than would be expected.
The average opponent winrate against Lux is 47.18%.


Lucian
the Purifier
Jax wins against Lucian 49.38% of the time which is 2.32% higher against Lucian than the average opponent.
After normalising both champions win rates Jax wins against Lucian 0.01% more often than would be expected.
The average opponent winrate against Lucian is 47.06%.


Zeri
The Spark of Zaun
Jax wins against Zeri 49.49% of the time which is 0.35% higher against Zeri than the average opponent.
After normalising both champions win rates Jax wins against Zeri 1.96% less often than would be expected.
The average opponent winrate against Zeri is 49.14%.


Draven
the Glorious Executioner
Jax wins against Draven 49.49% of the time which is 1.09% higher against Draven than the average opponent.
After normalising both champions win rates Jax wins against Draven 1.22% less often than would be expected.
The average opponent winrate against Draven is 48.40%.


Vayne
the Night Hunter
Jax wins against Vayne 49.50% of the time which is 3.22% higher against Vayne than the average opponent.
After normalising both champions win rates Jax wins against Vayne 0.91% more often than would be expected.
The average opponent winrate against Vayne is 46.28%.


Miss Fortune
the Bounty Hunter
Jax wins against Miss Fortune 49.66% of the time which is 2.63% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Jax wins against Miss Fortune 0.32% more often than would be expected.
The average opponent winrate against Miss Fortune is 47.03%.


Tristana
the Yordle Gunner
Jax wins against Tristana 50.28% of the time which is 3.23% higher against Tristana than the average opponent.
After normalising both champions win rates Jax wins against Tristana 0.92% more often than would be expected.
The average opponent winrate against Tristana is 47.05%.


Ashe
the Frost Archer
Jax wins against Ashe 50.30% of the time which is 1.58% higher against Ashe than the average opponent.
After normalising both champions win rates Jax wins against Ashe 0.73% less often than would be expected.
The average opponent winrate against Ashe is 48.72%.


Smolder
the Fiery Fledgling
Jax wins against Smolder 50.37% of the time which is 1.80% higher against Smolder than the average opponent.
After normalising both champions win rates Jax wins against Smolder 0.51% less often than would be expected.
The average opponent winrate against Smolder is 48.57%.


Yasuo
the Unforgiven
Jax wins against Yasuo 50.61% of the time which is 4.96% higher against Yasuo than the average opponent.
After normalising both champions win rates Jax wins against Yasuo 2.65% more often than would be expected.
The average opponent winrate against Yasuo is 45.65%.


Corki
the Daring Bombardier
Jax wins against Corki 50.63% of the time which is 1.22% higher against Corki than the average opponent.
After normalising both champions win rates Jax wins against Corki 1.09% less often than would be expected.
The average opponent winrate against Corki is 49.41%.


Varus
the Arrow of Retribution
Jax wins against Varus 50.81% of the time which is 1.93% higher against Varus than the average opponent.
After normalising both champions win rates Jax wins against Varus 0.38% less often than would be expected.
The average opponent winrate against Varus is 48.88%.


Jhin
the Virtuoso
Jax wins against Jhin 51.02% of the time which is 3.16% higher against Jhin than the average opponent.
After normalising both champions win rates Jax wins against Jhin 0.85% more often than would be expected.
The average opponent winrate against Jhin is 47.86%.


Xayah
the Rebel
Jax wins against Xayah 51.03% of the time which is 3.39% higher against Xayah than the average opponent.
After normalising both champions win rates Jax wins against Xayah 1.08% more often than would be expected.
The average opponent winrate against Xayah is 47.64%.


Caitlyn
the Sheriff of Piltover
Jax wins against Caitlyn 51.03% of the time which is 2.28% higher against Caitlyn than the average opponent.
After normalising both champions win rates Jax wins against Caitlyn 0.03% less often than would be expected.
The average opponent winrate against Caitlyn is 48.75%.


Ziggs
the Hexplosives Expert
Jax wins against Ziggs 51.35% of the time which is 3.53% higher against Ziggs than the average opponent.
After normalising both champions win rates Jax wins against Ziggs 1.22% more often than would be expected.
The average opponent winrate against Ziggs is 47.82%.


Aphelios
the Weapon of the Faithful
Jax wins against Aphelios 51.44% of the time which is 2.45% higher against Aphelios than the average opponent.
After normalising both champions win rates Jax wins against Aphelios 0.14% more often than would be expected.
The average opponent winrate against Aphelios is 48.99%.


Samira
the Desert Rose
Jax wins against Samira 51.70% of the time which is 3.64% higher against Samira than the average opponent.
After normalising both champions win rates Jax wins against Samira 1.33% more often than would be expected.
The average opponent winrate against Samira is 48.06%.


Kai'Sa
Daughter of the Void
Jax wins against Kai'Sa 51.90% of the time which is 2.50% higher against Kai'Sa than the average opponent.
After normalising both champions win rates Jax wins against Kai'Sa 0.19% more often than would be expected.
The average opponent winrate against Kai'Sa is 49.40%.


Viktor
the Herald of the Arcane
Jax wins against Viktor 51.97% of the time which is 5.33% higher against Viktor than the average opponent.
After normalising both champions win rates Jax wins against Viktor 3.02% more often than would be expected.
The average opponent winrate against Viktor is 46.64%.


Ezreal
the Prodigal Explorer
Jax wins against Ezreal 52.59% of the time which is 1.60% higher against Ezreal than the average opponent.
After normalising both champions win rates Jax wins against Ezreal 0.71% less often than would be expected.
The average opponent winrate against Ezreal is 50.99%.


Kalista
the Spear of Vengeance
Jax wins against Kalista 53.83% of the time which is 2.69% higher against Kalista than the average opponent.
After normalising both champions win rates Jax wins against Kalista 0.38% more often than would be expected.
The average opponent winrate against Kalista is 51.14%.


Brand
the Burning Vengeance
Jax wins against Brand 54.67% of the time which is 8.95% higher against Brand than the average opponent.
After normalising both champions win rates Jax wins against Brand 6.64% more often than would be expected.
The average opponent winrate against Brand is 45.72%.