

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: 3,683,537
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.


Jayce Counters
Jayce middle vs bottom Counters
Jayce middle on Patch 15.17 is the strongest counter to bottom champions of Kai'Sa, Caitlyn & Jhin. While Jayce middle is countered most by bottom champions of Ashe, Aphelios & Yunara. Below is a detailed breakdown of Jayce middle counters against bottom champions with a minimum of 100 games.


Ashe
Archère de givre
Jayce wins against Ashe 46.08% of the time which is 2.34% lower against Ashe than the average opponent.
After normalising both champions win rates Jayce wins against Ashe 3.45% less often than would be expected.
The average opponent winrate against Ashe is 48.42%.


Aphelios
Arme des Lunaris
Jayce wins against Aphelios 47.06% of the time which is 3.10% lower against Aphelios than the average opponent.
After normalising both champions win rates Jayce wins against Aphelios 4.21% less often than would be expected.
The average opponent winrate against Aphelios is 50.16%.


Yunara
Foi inébranlable
Jayce wins against Yunara 48.21% of the time which is 1.80% lower against Yunara than the average opponent.
After normalising both champions win rates Jayce wins against Yunara 2.91% less often than would be expected.
The average opponent winrate against Yunara is 50.01%.


Lucian
Purificateur
Jayce wins against Lucian 49.23% of the time which is 0.23% lower against Lucian than the average opponent.
After normalising both champions win rates Jayce wins against Lucian 1.34% less often than would be expected.
The average opponent winrate against Lucian is 49.46%.


Miss Fortune
Chasseuse de primes
Jayce wins against Miss Fortune 49.53% of the time which is 1.24% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Jayce wins against Miss Fortune 0.13% more often than would be expected.
The average opponent winrate against Miss Fortune is 48.29%.


Smolder
Dragonnet flamboyant
Jayce wins against Smolder 50.00% of the time which is 1.63% higher against Smolder than the average opponent.
After normalising both champions win rates Jayce wins against Smolder 0.52% more often than would be expected.
The average opponent winrate against Smolder is 48.37%.


Jinx
Gâchette folle
Jayce wins against Jinx 50.25% of the time which is 1.95% higher against Jinx than the average opponent.
After normalising both champions win rates Jayce wins against Jinx 0.84% more often than would be expected.
The average opponent winrate against Jinx is 48.30%.


Sivir
Vierge martiale
Jayce wins against Sivir 50.26% of the time which is 2.56% higher against Sivir than the average opponent.
After normalising both champions win rates Jayce wins against Sivir 1.45% more often than would be expected.
The average opponent winrate against Sivir is 47.70%.


Ezreal
Explorateur prodigue
Jayce wins against Ezreal 51.85% of the time which is 0.16% lower against Ezreal than the average opponent.
After normalising both champions win rates Jayce wins against Ezreal 1.27% less often than would be expected.
The average opponent winrate against Ezreal is 52.01%.


Jhin
Virtuose
Jayce wins against Jhin 53.90% of the time which is 4.24% higher against Jhin than the average opponent.
After normalising both champions win rates Jayce wins against Jhin 3.13% more often than would be expected.
The average opponent winrate against Jhin is 49.66%.


Caitlyn
Shérif de Piltover
Jayce wins against Caitlyn 54.39% of the time which is 4.42% higher against Caitlyn than the average opponent.
After normalising both champions win rates Jayce wins against Caitlyn 3.31% more often than would be expected.
The average opponent winrate against Caitlyn is 49.97%.


Kai'Sa
Fille du Néant
Jayce wins against Kai'Sa 54.82% of the time which is 5.31% higher against Kai'Sa than the average opponent.
After normalising both champions win rates Jayce wins against Kai'Sa 4.20% more often than would be expected.
The average opponent winrate against Kai'Sa is 49.51%.