

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: 30,747,869
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 middle Counters
Jayce middle on Patch 30 is the strongest counter to middle champions of Cassiopeia, Viego & Mel. While Jayce middle is countered most by middle champions of Pantheon, Zoe & Naafiri. Below is a detailed breakdown of Jayce middle counters against middle champions with a minimum of 100 games.


Pantheon
a Lança Indestrutível
Jayce wins against Pantheon 41.58% of the time which is 5.31% lower against Pantheon than the average opponent.
After normalising both champions win rates Jayce wins against Pantheon 6.04% less often than would be expected.
The average opponent winrate against Pantheon is 46.89%.


Zoe
o Aspecto do Crepúsculo
Jayce wins against Zoe 42.95% of the time which is 5.36% lower against Zoe than the average opponent.
After normalising both champions win rates Jayce wins against Zoe 6.09% less often than would be expected.
The average opponent winrate against Zoe is 48.31%.


Naafiri
Fera das Cem Mordidas
Jayce wins against Naafiri 44.17% of the time which is 2.78% lower against Naafiri than the average opponent.
After normalising both champions win rates Jayce wins against Naafiri 3.51% less often than would be expected.
The average opponent winrate against Naafiri is 46.95%.


Irelia
a Dançarina das Lâminas
Jayce wins against Irelia 44.74% of the time which is 4.39% lower against Irelia than the average opponent.
After normalising both champions win rates Jayce wins against Irelia 5.12% less often than would be expected.
The average opponent winrate against Irelia is 49.13%.


Vel'Koz
o Olho do Vazio
Jayce wins against Vel'Koz 45.45% of the time which is 2.67% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Jayce wins against Vel'Koz 3.40% less often than would be expected.
The average opponent winrate against Vel'Koz is 48.12%.


Kayle
a Justa
Jayce wins against Kayle 45.45% of the time which is 2.62% lower against Kayle than the average opponent.
After normalising both champions win rates Jayce wins against Kayle 3.35% less often than would be expected.
The average opponent winrate against Kayle is 48.07%.


Sion
o Colosso Morto-Vivo
Jayce wins against Sion 46.00% of the time which is 2.42% lower against Sion than the average opponent.
After normalising both champions win rates Jayce wins against Sion 3.15% less often than would be expected.
The average opponent winrate against Sion is 48.42%.


Malphite
o Fragmento do Monolito
Jayce wins against Malphite 46.21% of the time which is 1.78% lower against Malphite than the average opponent.
After normalising both champions win rates Jayce wins against Malphite 2.51% less often than would be expected.
The average opponent winrate against Malphite is 47.99%.


Vex
a Melancolista
Jayce wins against Vex 46.34% of the time which is 1.05% lower against Vex than the average opponent.
After normalising both champions win rates Jayce wins against Vex 1.78% less often than would be expected.
The average opponent winrate against Vex is 47.39%.


Galio
o Colosso
Jayce wins against Galio 46.35% of the time which is 2.35% lower against Galio than the average opponent.
After normalising both champions win rates Jayce wins against Galio 3.08% less often than would be expected.
The average opponent winrate against Galio is 48.70%.


Lissandra
a Bruxa Gélida
Jayce wins against Lissandra 46.62% of the time which is 1.84% lower against Lissandra than the average opponent.
After normalising both champions win rates Jayce wins against Lissandra 2.57% less often than would be expected.
The average opponent winrate against Lissandra is 48.46%.


Anivia
a Criofênix
Jayce wins against Anivia 47.26% of the time which is 0.56% lower against Anivia than the average opponent.
After normalising both champions win rates Jayce wins against Anivia 1.29% less often than would be expected.
The average opponent winrate against Anivia is 47.82%.


Swain
o Grande General Noxiano
Jayce wins against Swain 47.45% of the time which is 0.02% lower against Swain than the average opponent.
After normalising both champions win rates Jayce wins against Swain 0.75% less often than would be expected.
The average opponent winrate against Swain is 47.47%.


Diana
o Escárnio da Lua
Jayce wins against Diana 47.55% of the time which is 0.49% lower against Diana than the average opponent.
After normalising both champions win rates Jayce wins against Diana 1.22% less often than would be expected.
The average opponent winrate against Diana is 48.04%.


Vladimir
o Sanguinário Escarlate
Jayce wins against Vladimir 47.59% of the time which is 1.54% lower against Vladimir than the average opponent.
After normalising both champions win rates Jayce wins against Vladimir 2.27% less often than would be expected.
The average opponent winrate against Vladimir is 49.13%.


LeBlanc
a Farsante
Jayce wins against LeBlanc 48.51% of the time which is 0.68% lower against LeBlanc than the average opponent.
After normalising both champions win rates Jayce wins against LeBlanc 1.41% less often than would be expected.
The average opponent winrate against LeBlanc is 49.19%.


Twisted Fate
o Mestre das Cartas
Jayce wins against Twisted Fate 48.61% of the time which is 0.42% lower against Twisted Fate than the average opponent.
After normalising both champions win rates Jayce wins against Twisted Fate 1.15% less often than would be expected.
The average opponent winrate against Twisted Fate is 49.03%.


Ekko
o Rapaz que Estilhaçou o Tempo
Jayce wins against Ekko 48.62% of the time which is 0.01% lower against Ekko than the average opponent.
After normalising both champions win rates Jayce wins against Ekko 0.74% less often than would be expected.
The average opponent winrate against Ekko is 48.63%.


Xerath
o Mago Ascendente
Jayce wins against Xerath 49.03% of the time which is 0.91% higher against Xerath than the average opponent.
After normalising both champions win rates Jayce wins against Xerath 0.18% more often than would be expected.
The average opponent winrate against Xerath is 48.12%.


Malzahar
o Profeta do Vazio
Jayce wins against Malzahar 49.08% of the time which is 0.32% higher against Malzahar than the average opponent.
After normalising both champions win rates Jayce wins against Malzahar 0.41% less often than would be expected.
The average opponent winrate against Malzahar is 48.76%.


Kassadin
o Andarilho do Vazio
Jayce wins against Kassadin 49.28% of the time which is 0.17% lower against Kassadin than the average opponent.
After normalising both champions win rates Jayce wins against Kassadin 0.90% less often than would be expected.
The average opponent winrate against Kassadin is 49.45%.


Talon
a Sombra da Lâmina
Jayce wins against Talon 49.48% of the time which is 1.13% higher against Talon than the average opponent.
After normalising both champions win rates Jayce wins against Talon 0.40% more often than would be expected.
The average opponent winrate against Talon is 48.35%.


Lux
a Dama da Luz
Jayce wins against Lux 49.66% of the time which is 1.16% higher against Lux than the average opponent.
After normalising both champions win rates Jayce wins against Lux 0.43% more often than would be expected.
The average opponent winrate against Lux is 48.50%.


Hwei
o Visionário
Jayce wins against Hwei 49.69% of the time which is 0.45% higher against Hwei than the average opponent.
After normalising both champions win rates Jayce wins against Hwei 0.28% less often than would be expected.
The average opponent winrate against Hwei is 49.24%.


Fizz
o Trapaceiro das Marés
Jayce wins against Fizz 49.86% of the time which is 1.51% higher against Fizz than the average opponent.
After normalising both champions win rates Jayce wins against Fizz 0.78% more often than would be expected.
The average opponent winrate against Fizz is 48.35%.


Syndra
a Soberana Sombria
Jayce wins against Syndra 50.00% of the time which is 0.69% higher against Syndra than the average opponent.
After normalising both champions win rates Jayce wins against Syndra 0.04% less often than would be expected.
The average opponent winrate against Syndra is 49.31%.


Azir
o Imperador das Areias
Jayce wins against Azir 50.00% of the time which is 1.67% lower against Azir than the average opponent.
After normalising both champions win rates Jayce wins against Azir 2.40% less often than would be expected.
The average opponent winrate against Azir is 51.67%.


Zed
o Mestre das Sombras
Jayce wins against Zed 50.19% of the time which is 0.26% higher against Zed than the average opponent.
After normalising both champions win rates Jayce wins against Zed 0.47% less often than would be expected.
The average opponent winrate against Zed is 49.93%.


Yasuo
o Imperdoável
Jayce wins against Yasuo 50.30% of the time which is 0.05% higher against Yasuo than the average opponent.
After normalising both champions win rates Jayce wins against Yasuo 0.68% less often than would be expected.
The average opponent winrate against Yasuo is 50.25%.


Qiyana
a Imperatriz dos Elementos
Jayce wins against Qiyana 50.36% of the time which is 2.03% higher against Qiyana than the average opponent.
After normalising both champions win rates Jayce wins against Qiyana 1.30% more often than would be expected.
The average opponent winrate against Qiyana is 48.33%.


Ahri
a Raposa de Nove Caudas
Jayce wins against Ahri 50.38% of the time which is 0.22% higher against Ahri than the average opponent.
After normalising both champions win rates Jayce wins against Ahri 0.51% less often than would be expected.
The average opponent winrate against Ahri is 50.16%.


Viktor
o Arauto do Arcano
Jayce wins against Viktor 50.68% of the time which is 0.33% higher against Viktor than the average opponent.
After normalising both champions win rates Jayce wins against Viktor 0.40% less often than would be expected.
The average opponent winrate against Viktor is 50.35%.


Akali
a Assassina Renegada
Jayce wins against Akali 50.70% of the time which is 1.43% higher against Akali than the average opponent.
After normalising both champions win rates Jayce wins against Akali 0.70% more often than would be expected.
The average opponent winrate against Akali is 49.27%.


Aurora
a Bruxa Entre Mundos
Jayce wins against Aurora 50.75% of the time which is 0.42% higher against Aurora than the average opponent.
After normalising both champions win rates Jayce wins against Aurora 0.31% less often than would be expected.
The average opponent winrate against Aurora is 50.33%.


Aurelion Sol
o Forjador de Estrelas
Jayce wins against Aurelion Sol 51.42% of the time which is 2.27% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Jayce wins against Aurelion Sol 1.54% more often than would be expected.
The average opponent winrate against Aurelion Sol is 49.15%.


Orianna
a Donzela Mecânica
Jayce wins against Orianna 51.84% of the time which is 1.55% higher against Orianna than the average opponent.
After normalising both champions win rates Jayce wins against Orianna 0.82% more often than would be expected.
The average opponent winrate against Orianna is 50.29%.


Veigar
o Pequeno Mestre do Mal
Jayce wins against Veigar 52.17% of the time which is 2.93% higher against Veigar than the average opponent.
After normalising both champions win rates Jayce wins against Veigar 2.20% more often than would be expected.
The average opponent winrate against Veigar is 49.24%.


Sylas
o Abjugado
Jayce wins against Sylas 52.43% of the time which is 2.25% higher against Sylas than the average opponent.
After normalising both champions win rates Jayce wins against Sylas 1.52% more often than would be expected.
The average opponent winrate against Sylas is 50.18%.


Ryze
o Mago Rúnico
Jayce wins against Ryze 52.52% of the time which is 2.44% higher against Ryze than the average opponent.
After normalising both champions win rates Jayce wins against Ryze 1.71% more often than would be expected.
The average opponent winrate against Ryze is 50.08%.


Corki
o Bombardeiro Ousado
Jayce wins against Corki 52.55% of the time which is 0.04% higher against Corki than the average opponent.
After normalising both champions win rates Jayce wins against Corki 0.69% less often than would be expected.
The average opponent winrate against Corki is 52.51%.


Akshan
o Sentinela Rebelde
Jayce wins against Akshan 53.05% of the time which is 4.42% higher against Akshan than the average opponent.
After normalising both champions win rates Jayce wins against Akshan 3.69% more often than would be expected.
The average opponent winrate against Akshan is 48.63%.


Yone
o Inesquecido
Jayce wins against Yone 53.45% of the time which is 0.62% higher against Yone than the average opponent.
After normalising both champions win rates Jayce wins against Yone 0.11% less often than would be expected.
The average opponent winrate against Yone is 52.83%.


Smolder
o Filhote Flamejante
Jayce wins against Smolder 53.66% of the time which is 0.45% higher against Smolder than the average opponent.
After normalising both champions win rates Jayce wins against Smolder 0.28% less often than would be expected.
The average opponent winrate against Smolder is 53.21%.


Annie
a Criança Sombria
Jayce wins against Annie 53.83% of the time which is 5.46% higher against Annie than the average opponent.
After normalising both champions win rates Jayce wins against Annie 4.73% more often than would be expected.
The average opponent winrate against Annie is 48.37%.


Taliyah
a Tecelã de Pedras
Jayce wins against Taliyah 54.26% of the time which is 4.55% higher against Taliyah than the average opponent.
After normalising both champions win rates Jayce wins against Taliyah 3.82% more often than would be expected.
The average opponent winrate against Taliyah is 49.71%.


Katarina
a Lâmina Sinistra
Jayce wins against Katarina 54.90% of the time which is 5.72% higher against Katarina than the average opponent.
After normalising both champions win rates Jayce wins against Katarina 4.99% more often than would be expected.
The average opponent winrate against Katarina is 49.18%.


Ziggs
o Especialista em Hexplosivos
Jayce wins against Ziggs 55.56% of the time which is 5.92% higher against Ziggs than the average opponent.
After normalising both champions win rates Jayce wins against Ziggs 5.19% more often than would be expected.
The average opponent winrate against Ziggs is 49.64%.


Mel
o Reflexo da Alma
Jayce wins against Mel 56.68% of the time which is 4.39% higher against Mel than the average opponent.
After normalising both champions win rates Jayce wins against Mel 3.66% more often than would be expected.
The average opponent winrate against Mel is 52.29%.


Viego
O Rei Destruído
Jayce wins against Viego 57.02% of the time which is 5.36% higher against Viego than the average opponent.
After normalising both champions win rates Jayce wins against Viego 4.63% more often than would be expected.
The average opponent winrate against Viego is 51.66%.


Cassiopeia
o Abraço da Serpente
Jayce wins against Cassiopeia 57.69% of the time which is 8.61% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Jayce wins against Cassiopeia 7.88% more often than would be expected.
The average opponent winrate against Cassiopeia is 49.08%.