

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: 15,536,960
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 top vs middle Counters
Jayce top on Patch 30 is the strongest counter to middle champions of Taliyah, Talon & Smolder. While Jayce top is countered most by middle champions of Malphite, Brand & Cassiopeia. Below is a detailed breakdown of Jayce top counters against middle champions with a minimum of 100 games.


Malphite
El Fragmento del Monolito
Jayce wins against Malphite 33.85% of the time which is 17.61% lower against Malphite than the average opponent.
After normalising both champions win rates Jayce wins against Malphite 7.34% less often than would be expected.
The average opponent winrate against Malphite is 51.46%.


Brand
La Venganza Ardiente
Jayce wins against Brand 34.87% of the time which is 16.47% lower against Brand than the average opponent.
After normalising both champions win rates Jayce wins against Brand 6.20% less often than would be expected.
The average opponent winrate against Brand is 51.34%.


Cassiopeia
El Abrazo de la Serpiente
Jayce wins against Cassiopeia 36.61% of the time which is 17.78% lower against Cassiopeia than the average opponent.
After normalising both champions win rates Jayce wins against Cassiopeia 7.50% less often than would be expected.
The average opponent winrate against Cassiopeia is 54.39%.


Pantheon
la Lanza Inquebrantable
Jayce wins against Pantheon 37.32% of the time which is 14.53% lower against Pantheon than the average opponent.
After normalising both champions win rates Jayce wins against Pantheon 4.25% less often than would be expected.
The average opponent winrate against Pantheon is 51.85%.


Teemo
El Explorador Veloz
Jayce wins against Teemo 37.50% of the time which is 13.13% lower against Teemo than the average opponent.
After normalising both champions win rates Jayce wins against Teemo 2.87% less often than would be expected.
The average opponent winrate against Teemo is 50.63%.


Galio
el Coloso
Jayce wins against Galio 37.65% of the time which is 13.45% lower against Galio than the average opponent.
After normalising both champions win rates Jayce wins against Galio 3.18% less often than would be expected.
The average opponent winrate against Galio is 51.10%.


Diana
El Desdén de la Luna
Jayce wins against Diana 37.83% of the time which is 14.35% lower against Diana than the average opponent.
After normalising both champions win rates Jayce wins against Diana 4.07% less often than would be expected.
The average opponent winrate against Diana is 52.18%.


Annie
La Hija de la Oscuridad
Jayce wins against Annie 38.50% of the time which is 15.64% lower against Annie than the average opponent.
After normalising both champions win rates Jayce wins against Annie 5.36% less often than would be expected.
The average opponent winrate against Annie is 54.14%.


Ekko
El Chico que Quebró el Tiempo
Jayce wins against Ekko 38.64% of the time which is 13.81% lower against Ekko than the average opponent.
After normalising both champions win rates Jayce wins against Ekko 3.53% less often than would be expected.
The average opponent winrate against Ekko is 52.45%.


Xerath
El Mago Ascendente
Jayce wins against Xerath 38.73% of the time which is 13.17% lower against Xerath than the average opponent.
After normalising both champions win rates Jayce wins against Xerath 2.89% less often than would be expected.
The average opponent winrate against Xerath is 51.90%.


Malzahar
El Profeta del Vacío
Jayce wins against Malzahar 39.31% of the time which is 10.97% lower against Malzahar than the average opponent.
After normalising both champions win rates Jayce wins against Malzahar 0.71% less often than would be expected.
The average opponent winrate against Malzahar is 50.28%.


Syndra
La Soberana Oscura
Jayce wins against Syndra 39.67% of the time which is 14.51% lower against Syndra than the average opponent.
After normalising both champions win rates Jayce wins against Syndra 4.23% less often than would be expected.
The average opponent winrate against Syndra is 54.18%.


Lux
La Dama Luminosa
Jayce wins against Lux 39.93% of the time which is 11.43% lower against Lux than the average opponent.
After normalising both champions win rates Jayce wins against Lux 1.16% less often than would be expected.
The average opponent winrate against Lux is 51.36%.


Heimerdinger
El Inventor Venerado
Jayce wins against Heimerdinger 40.00% of the time which is 9.63% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Jayce wins against Heimerdinger 0.61% more often than would be expected.
The average opponent winrate against Heimerdinger is 49.63%.


Viktor
el Heraldo de lo Arcano
Jayce wins against Viktor 40.00% of the time which is 13.11% lower against Viktor than the average opponent.
After normalising both champions win rates Jayce wins against Viktor 2.83% less often than would be expected.
The average opponent winrate against Viktor is 53.11%.


Fizz
El Gamberro de las Mareas
Jayce wins against Fizz 40.00% of the time which is 12.43% lower against Fizz than the average opponent.
After normalising both champions win rates Jayce wins against Fizz 2.15% less often than would be expected.
The average opponent winrate against Fizz is 52.43%.


Naafiri
Sabuesa de las Mil Dentelladas
Jayce wins against Naafiri 40.37% of the time which is 11.16% lower against Naafiri than the average opponent.
After normalising both champions win rates Jayce wins against Naafiri 0.89% less often than would be expected.
The average opponent winrate against Naafiri is 51.53%.


Morgana
la Caída
Jayce wins against Morgana 40.44% of the time which is 9.41% lower against Morgana than the average opponent.
After normalising both champions win rates Jayce wins against Morgana 0.84% more often than would be expected.
The average opponent winrate against Morgana is 49.85%.


Veigar
El Pequeño Maestro del Mal
Jayce wins against Veigar 41.03% of the time which is 9.85% lower against Veigar than the average opponent.
After normalising both champions win rates Jayce wins against Veigar 0.41% more often than would be expected.
The average opponent winrate against Veigar is 50.88%.


Ahri
La Mujer Zorro de nueve Colas
Jayce wins against Ahri 41.57% of the time which is 12.44% lower against Ahri than the average opponent.
After normalising both champions win rates Jayce wins against Ahri 2.16% less often than would be expected.
The average opponent winrate against Ahri is 54.01%.


Ziggs
El Experto en Hexplosivos
Jayce wins against Ziggs 42.04% of the time which is 10.26% lower against Ziggs than the average opponent.
After normalising both champions win rates Jayce wins against Ziggs 0.02% more often than would be expected.
The average opponent winrate against Ziggs is 52.30%.


Aurora
la Bruja entre Mundos
Jayce wins against Aurora 42.09% of the time which is 12.40% lower against Aurora than the average opponent.
After normalising both champions win rates Jayce wins against Aurora 2.12% less often than would be expected.
The average opponent winrate against Aurora is 54.49%.


Yasuo
La Espada sin Honor
Jayce wins against Yasuo 43.09% of the time which is 9.22% lower against Yasuo than the average opponent.
After normalising both champions win rates Jayce wins against Yasuo 1.06% more often than would be expected.
The average opponent winrate against Yasuo is 52.31%.


Vex
la Lúgubre
Jayce wins against Vex 43.35% of the time which is 9.71% lower against Vex than the average opponent.
After normalising both champions win rates Jayce wins against Vex 0.57% more often than would be expected.
The average opponent winrate against Vex is 53.06%.


Irelia
la Danza de las Cuchillas
Jayce wins against Irelia 43.39% of the time which is 10.23% lower against Irelia than the average opponent.
After normalising both champions win rates Jayce wins against Irelia 0.05% more often than would be expected.
The average opponent winrate against Irelia is 53.62%.


LeBlanc
La Embaucadora
Jayce wins against LeBlanc 43.49% of the time which is 10.94% lower against LeBlanc than the average opponent.
After normalising both champions win rates Jayce wins against LeBlanc 0.66% less often than would be expected.
The average opponent winrate against LeBlanc is 54.43%.


Orianna
La Dama Mecánica
Jayce wins against Orianna 43.60% of the time which is 10.48% lower against Orianna than the average opponent.
After normalising both champions win rates Jayce wins against Orianna 0.20% less often than would be expected.
The average opponent winrate against Orianna is 54.08%.


Lissandra
La Bruja de Hielo
Jayce wins against Lissandra 43.79% of the time which is 9.05% lower against Lissandra than the average opponent.
After normalising both champions win rates Jayce wins against Lissandra 1.23% more often than would be expected.
The average opponent winrate against Lissandra is 52.84%.


Yone
el Imperecedero
Jayce wins against Yone 43.83% of the time which is 10.12% lower against Yone than the average opponent.
After normalising both champions win rates Jayce wins against Yone 0.16% more often than would be expected.
The average opponent winrate against Yone is 53.95%.


Akali
la Asesina Sigilosa
Jayce wins against Akali 44.03% of the time which is 9.54% lower against Akali than the average opponent.
After normalising both champions win rates Jayce wins against Akali 0.74% more often than would be expected.
The average opponent winrate against Akali is 53.57%.


Akshan
el Centinela Rebelde
Jayce wins against Akshan 44.07% of the time which is 11.45% lower against Akshan than the average opponent.
After normalising both champions win rates Jayce wins against Akshan 1.18% less often than would be expected.
The average opponent winrate against Akshan is 55.52%.


Aurelion Sol
El Forjador de Estrellas
Jayce wins against Aurelion Sol 44.34% of the time which is 7.65% lower against Aurelion Sol than the average opponent.
After normalising both champions win rates Jayce wins against Aurelion Sol 2.63% more often than would be expected.
The average opponent winrate against Aurelion Sol is 51.99%.


Vladimir
El Segador Carmesí
Jayce wins against Vladimir 44.79% of the time which is 9.06% lower against Vladimir than the average opponent.
After normalising both champions win rates Jayce wins against Vladimir 1.22% more often than would be expected.
The average opponent winrate against Vladimir is 53.85%.


Hwei
el Visionario
Jayce wins against Hwei 45.00% of the time which is 8.47% lower against Hwei than the average opponent.
After normalising both champions win rates Jayce wins against Hwei 1.81% more often than would be expected.
The average opponent winrate against Hwei is 53.47%.


Mel
el Reflejo del Alma
Jayce wins against Mel 45.01% of the time which is 8.57% lower against Mel than the average opponent.
After normalising both champions win rates Jayce wins against Mel 1.71% more often than would be expected.
The average opponent winrate against Mel is 53.58%.


Azir
El Emperador de las Arenas
Jayce wins against Azir 45.10% of the time which is 11.61% lower against Azir than the average opponent.
After normalising both champions win rates Jayce wins against Azir 1.36% less often than would be expected.
The average opponent winrate against Azir is 56.71%.


Katarina
La Cuchilla Siniestra
Jayce wins against Katarina 46.09% of the time which is 9.05% lower against Katarina than the average opponent.
After normalising both champions win rates Jayce wins against Katarina 1.23% more often than would be expected.
The average opponent winrate against Katarina is 55.14%.


Qiyana
La Emperatriz de los Elementos
Jayce wins against Qiyana 46.22% of the time which is 12.13% lower against Qiyana than the average opponent.
After normalising both champions win rates Jayce wins against Qiyana 1.91% less often than would be expected.
The average opponent winrate against Qiyana is 58.35%.


Zed
El Maestro de las Sombras
Jayce wins against Zed 46.54% of the time which is 8.74% lower against Zed than the average opponent.
After normalising both champions win rates Jayce wins against Zed 1.54% more often than would be expected.
The average opponent winrate against Zed is 55.28%.


Twisted Fate
El Maestro de las Cartas
Jayce wins against Twisted Fate 47.08% of the time which is 8.13% lower against Twisted Fate than the average opponent.
After normalising both champions win rates Jayce wins against Twisted Fate 2.15% more often than would be expected.
The average opponent winrate against Twisted Fate is 55.21%.


Zoe
el Aspecto del Crepúsculo
Jayce wins against Zoe 47.15% of the time which is 8.73% lower against Zoe than the average opponent.
After normalising both champions win rates Jayce wins against Zoe 1.54% more often than would be expected.
The average opponent winrate against Zoe is 55.88%.


Anivia
La Criofénix
Jayce wins against Anivia 47.41% of the time which is 6.10% lower against Anivia than the average opponent.
After normalising both champions win rates Jayce wins against Anivia 4.18% more often than would be expected.
The average opponent winrate against Anivia is 53.51%.


Ryze
El Hechicero Rúnico
Jayce wins against Ryze 48.00% of the time which is 5.69% lower against Ryze than the average opponent.
After normalising both champions win rates Jayce wins against Ryze 4.59% more often than would be expected.
The average opponent winrate against Ryze is 53.69%.


Sylas
el Desencadenado
Jayce wins against Sylas 48.18% of the time which is 6.61% lower against Sylas than the average opponent.
After normalising both champions win rates Jayce wins against Sylas 3.67% more often than would be expected.
The average opponent winrate against Sylas is 54.79%.


Kassadin
El Caminante del Vacío
Jayce wins against Kassadin 49.22% of the time which is 4.68% lower against Kassadin than the average opponent.
After normalising both champions win rates Jayce wins against Kassadin 5.60% more often than would be expected.
The average opponent winrate against Kassadin is 53.90%.


Smolder
el Heredero de las Llamas
Jayce wins against Smolder 49.25% of the time which is 5.31% lower against Smolder than the average opponent.
After normalising both champions win rates Jayce wins against Smolder 4.97% more often than would be expected.
The average opponent winrate against Smolder is 54.56%.


Talon
La Sombra de la Espada
Jayce wins against Talon 50.89% of the time which is 3.42% lower against Talon than the average opponent.
After normalising both champions win rates Jayce wins against Talon 6.86% more often than would be expected.
The average opponent winrate against Talon is 54.31%.


Taliyah
La Tejedora de Piedra
Jayce wins against Taliyah 55.28% of the time which is 2.18% lower against Taliyah than the average opponent.
After normalising both champions win rates Jayce wins against Taliyah 8.06% more often than would be expected.
The average opponent winrate against Taliyah is 57.46%.