

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: 32,103,388
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 bottom Counters
Jayce top on Patch 30 is the strongest counter to bottom champions of Kalista, Brand & Varus. While Jayce top is countered most by bottom champions of Karthus, Viktor & Seraphine. Below is a detailed breakdown of Jayce top counters against bottom champions with a minimum of 100 games.


Karthus
a Voz Mortal
Jayce wins against Karthus 38.84% of the time which is 7.66% lower against Karthus than the average opponent.
After normalising both champions win rates Jayce wins against Karthus 8.34% less often than would be expected.
The average opponent winrate against Karthus is 46.50%.


Viktor
o Arauto do Arcano
Jayce wins against Viktor 42.00% of the time which is 4.62% lower against Viktor than the average opponent.
After normalising both champions win rates Jayce wins against Viktor 5.30% less often than would be expected.
The average opponent winrate against Viktor is 46.62%.


Seraphine
a Cantora Sonhadora
Jayce wins against Seraphine 44.12% of the time which is 4.16% lower against Seraphine than the average opponent.
After normalising both champions win rates Jayce wins against Seraphine 4.84% less often than would be expected.
The average opponent winrate against Seraphine is 48.28%.


Veigar
o Pequeno Mestre do Mal
Jayce wins against Veigar 44.60% of the time which is 1.37% lower against Veigar than the average opponent.
After normalising both champions win rates Jayce wins against Veigar 2.05% less often than would be expected.
The average opponent winrate against Veigar is 45.97%.


Mel
o Reflexo da Alma
Jayce wins against Mel 44.69% of the time which is 4.40% lower against Mel than the average opponent.
After normalising both champions win rates Jayce wins against Mel 5.08% less often than would be expected.
The average opponent winrate against Mel is 49.09%.


Xerath
o Mago Ascendente
Jayce wins against Xerath 46.36% of the time which is 1.59% lower against Xerath than the average opponent.
After normalising both champions win rates Jayce wins against Xerath 2.27% less often than would be expected.
The average opponent winrate against Xerath is 47.95%.


Cassiopeia
o Abraço da Serpente
Jayce wins against Cassiopeia 46.78% of the time which is 0.29% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Jayce wins against Cassiopeia 0.39% less often than would be expected.
The average opponent winrate against Cassiopeia is 46.49%.


Samira
a Rosa do Deserto
Jayce wins against Samira 47.04% of the time which is 1.08% lower against Samira than the average opponent.
After normalising both champions win rates Jayce wins against Samira 1.76% less often than would be expected.
The average opponent winrate against Samira is 48.12%.


Tristana
a Artilheira Yordle
Jayce wins against Tristana 47.05% of the time which is 0.62% lower against Tristana than the average opponent.
After normalising both champions win rates Jayce wins against Tristana 1.30% less often than would be expected.
The average opponent winrate against Tristana is 47.67%.


Zeri
A Faísca de Zaun
Jayce wins against Zeri 47.08% of the time which is 1.26% lower against Zeri than the average opponent.
After normalising both champions win rates Jayce wins against Zeri 1.94% less often than would be expected.
The average opponent winrate against Zeri is 48.34%.


Aurelion Sol
o Forjador de Estrelas
Jayce wins against Aurelion Sol 47.10% of the time which is 1.07% lower against Aurelion Sol than the average opponent.
After normalising both champions win rates Jayce wins against Aurelion Sol 1.75% less often than would be expected.
The average opponent winrate against Aurelion Sol is 48.17%.


Nilah
a Alegria Irrestrita
Jayce wins against Nilah 47.50% of the time which is 1.31% higher against Nilah than the average opponent.
After normalising both champions win rates Jayce wins against Nilah 0.63% more often than would be expected.
The average opponent winrate against Nilah is 46.19%.


Jinx
o Gatilho Desenfreado
Jayce wins against Jinx 47.51% of the time which is 0.07% higher against Jinx than the average opponent.
After normalising both champions win rates Jayce wins against Jinx 0.61% less often than would be expected.
The average opponent winrate against Jinx is 47.44%.


Draven
o Carrasco de Noxus
Jayce wins against Draven 47.54% of the time which is 1.80% lower against Draven than the average opponent.
After normalising both champions win rates Jayce wins against Draven 2.48% less often than would be expected.
The average opponent winrate against Draven is 49.34%.


Lux
a Dama da Luz
Jayce wins against Lux 47.64% of the time which is 0.66% higher against Lux than the average opponent.
After normalising both champions win rates Jayce wins against Lux 0.02% less often than would be expected.
The average opponent winrate against Lux is 46.98%.


Twitch
o Semeador da Peste
Jayce wins against Twitch 47.88% of the time which is 0.35% higher against Twitch than the average opponent.
After normalising both champions win rates Jayce wins against Twitch 0.33% less often than would be expected.
The average opponent winrate against Twitch is 47.53%.


Miss Fortune
a Caçadora de Recompensas
Jayce wins against Miss Fortune 47.99% of the time which is 0.00% lower against Miss Fortune than the average opponent.
After normalising both champions win rates Jayce wins against Miss Fortune 0.68% less often than would be expected.
The average opponent winrate against Miss Fortune is 47.99%.


Ashe
a Arqueira do Gelo
Jayce wins against Ashe 48.04% of the time which is 0.08% higher against Ashe than the average opponent.
After normalising both champions win rates Jayce wins against Ashe 0.60% less often than would be expected.
The average opponent winrate against Ashe is 47.96%.


Sivir
a Mestra da Batalha
Jayce wins against Sivir 48.32% of the time which is 0.99% higher against Sivir than the average opponent.
After normalising both champions win rates Jayce wins against Sivir 0.31% more often than would be expected.
The average opponent winrate against Sivir is 47.33%.


Ziggs
o Especialista em Hexplosivos
Jayce wins against Ziggs 48.33% of the time which is 0.99% higher against Ziggs than the average opponent.
After normalising both champions win rates Jayce wins against Ziggs 0.31% more often than would be expected.
The average opponent winrate against Ziggs is 47.34%.


Yasuo
o Imperdoável
Jayce wins against Yasuo 48.56% of the time which is 1.61% higher against Yasuo than the average opponent.
After normalising both champions win rates Jayce wins against Yasuo 0.93% more often than would be expected.
The average opponent winrate against Yasuo is 46.95%.


Senna
A Redentora
Jayce wins against Senna 48.60% of the time which is 0.24% higher against Senna than the average opponent.
After normalising both champions win rates Jayce wins against Senna 0.44% less often than would be expected.
The average opponent winrate against Senna is 48.36%.


Vayne
a Caçadora Noturna
Jayce wins against Vayne 48.77% of the time which is 2.07% higher against Vayne than the average opponent.
After normalising both champions win rates Jayce wins against Vayne 1.39% more often than would be expected.
The average opponent winrate against Vayne is 46.70%.


Vel'Koz
o Olho do Vazio
Jayce wins against Vel'Koz 48.78% of the time which is 2.61% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Jayce wins against Vel'Koz 1.93% more often than would be expected.
The average opponent winrate against Vel'Koz is 46.17%.


Kog'Maw
a Boca do Abismo
Jayce wins against Kog'Maw 48.86% of the time which is 2.83% higher against Kog'Maw than the average opponent.
After normalising both champions win rates Jayce wins against Kog'Maw 2.15% more often than would be expected.
The average opponent winrate against Kog'Maw is 46.03%.


Smolder
o Filhote Flamejante
Jayce wins against Smolder 48.94% of the time which is 1.22% higher against Smolder than the average opponent.
After normalising both champions win rates Jayce wins against Smolder 0.54% more often than would be expected.
The average opponent winrate against Smolder is 47.72%.


Hwei
o Visionário
Jayce wins against Hwei 48.96% of the time which is 1.91% higher against Hwei than the average opponent.
After normalising both champions win rates Jayce wins against Hwei 1.23% more often than would be expected.
The average opponent winrate against Hwei is 47.05%.


Lucian
o Purificador
Jayce wins against Lucian 49.28% of the time which is 0.38% higher against Lucian than the average opponent.
After normalising both champions win rates Jayce wins against Lucian 0.30% less often than would be expected.
The average opponent winrate against Lucian is 48.90%.


Xayah
a Rebelde
Jayce wins against Xayah 49.40% of the time which is 0.54% higher against Xayah than the average opponent.
After normalising both champions win rates Jayce wins against Xayah 0.14% less often than would be expected.
The average opponent winrate against Xayah is 48.86%.


Yunara
a Fé Inabalável
Jayce wins against Yunara 49.63% of the time which is 0.57% higher against Yunara than the average opponent.
After normalising both champions win rates Jayce wins against Yunara 0.11% less often than would be expected.
The average opponent winrate against Yunara is 49.06%.


Kai'Sa
a Filha do Vazio
Jayce wins against Kai'Sa 49.81% of the time which is 0.94% higher against Kai'Sa than the average opponent.
After normalising both champions win rates Jayce wins against Kai'Sa 0.26% more often than would be expected.
The average opponent winrate against Kai'Sa is 48.87%.


Aphelios
a Arma dos Devotos
Jayce wins against Aphelios 49.90% of the time which is 0.56% higher against Aphelios than the average opponent.
After normalising both champions win rates Jayce wins against Aphelios 0.12% less often than would be expected.
The average opponent winrate against Aphelios is 49.34%.


Jhin
o Virtuoso
Jayce wins against Jhin 50.33% of the time which is 0.93% higher against Jhin than the average opponent.
After normalising both champions win rates Jayce wins against Jhin 0.25% more often than would be expected.
The average opponent winrate against Jhin is 49.40%.


Corki
o Bombardeiro Ousado
Jayce wins against Corki 50.78% of the time which is 0.82% higher against Corki than the average opponent.
After normalising both champions win rates Jayce wins against Corki 0.14% more often than would be expected.
The average opponent winrate against Corki is 49.96%.


Ezreal
o Explorador Pródigo
Jayce wins against Ezreal 51.12% of the time which is 0.31% lower against Ezreal than the average opponent.
After normalising both champions win rates Jayce wins against Ezreal 0.99% less often than would be expected.
The average opponent winrate against Ezreal is 51.43%.


Swain
o Grande General Noxiano
Jayce wins against Swain 51.48% of the time which is 5.39% higher against Swain than the average opponent.
After normalising both champions win rates Jayce wins against Swain 4.71% more often than would be expected.
The average opponent winrate against Swain is 46.09%.


Caitlyn
a Xerife de Piltover
Jayce wins against Caitlyn 51.80% of the time which is 2.31% higher against Caitlyn than the average opponent.
After normalising both champions win rates Jayce wins against Caitlyn 1.63% more often than would be expected.
The average opponent winrate against Caitlyn is 49.49%.


Varus
a Flecha da Vingança
Jayce wins against Varus 53.63% of the time which is 2.13% higher against Varus than the average opponent.
After normalising both champions win rates Jayce wins against Varus 1.45% more often than would be expected.
The average opponent winrate against Varus is 51.50%.


Brand
a Vingança Flamejante
Jayce wins against Brand 53.85% of the time which is 6.83% higher against Brand than the average opponent.
After normalising both champions win rates Jayce wins against Brand 6.15% more often than would be expected.
The average opponent winrate against Brand is 47.02%.


Kalista
a Lança da Vingança
Jayce wins against Kalista 54.89% of the time which is 0.74% higher against Kalista than the average opponent.
After normalising both champions win rates Jayce wins against Kalista 0.06% more often than would be expected.
The average opponent winrate against Kalista is 54.15%.