

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.
Gold+ Champions Analysed: 47,941,924
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 15.4 is the strongest counter to bottom champions of Vel'Koz, Kalista & Smolder. While Jayce top is countered most by bottom champions of Heimerdinger, Brand & Xerath. Below is a detailed breakdown of Jayce top counters against bottom champions with a minimum of 100 games.


Heimerdinger
o Inventor Idolatrado
Jayce wins against Heimerdinger 35.66% of the time which is 10.25% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Jayce wins against Heimerdinger 10.39% less often than would be expected.
The average opponent winrate against Heimerdinger is 45.91%.


Brand
a Vingança Flamejante
Jayce wins against Brand 43.81% of the time which is 2.67% lower against Brand than the average opponent.
After normalising both champions win rates Jayce wins against Brand 2.81% less often than would be expected.
The average opponent winrate against Brand is 46.48%.


Xerath
o Mago Ascendente
Jayce wins against Xerath 44.31% of the time which is 3.84% lower against Xerath than the average opponent.
After normalising both champions win rates Jayce wins against Xerath 3.97% less often than would be expected.
The average opponent winrate against Xerath is 48.15%.


Kog'Maw
a Boca do Abismo
Jayce wins against Kog'Maw 44.90% of the time which is 1.66% lower against Kog'Maw than the average opponent.
After normalising both champions win rates Jayce wins against Kog'Maw 1.80% less often than would be expected.
The average opponent winrate against Kog'Maw is 46.56%.


Cho'Gath
o Terror do Vazio
Jayce wins against Cho'Gath 45.53% of the time which is 2.84% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Jayce wins against Cho'Gath 2.97% less often than would be expected.
The average opponent winrate against Cho'Gath is 48.37%.


Ziggs
o Especialista em Hexplosivos
Jayce wins against Ziggs 46.03% of the time which is 1.86% lower against Ziggs than the average opponent.
After normalising both champions win rates Jayce wins against Ziggs 1.99% less often than would be expected.
The average opponent winrate against Ziggs is 47.89%.


Nilah
a Alegria Irrestrita
Jayce wins against Nilah 46.50% of the time which is 1.11% higher against Nilah than the average opponent.
After normalising both champions win rates Jayce wins against Nilah 0.97% more often than would be expected.
The average opponent winrate against Nilah is 45.39%.


Twitch
o Semeador da Peste
Jayce wins against Twitch 46.51% of the time which is 1.39% lower against Twitch than the average opponent.
After normalising both champions win rates Jayce wins against Twitch 1.52% less often than would be expected.
The average opponent winrate against Twitch is 47.90%.


Yasuo
o Imperdoável
Jayce wins against Yasuo 46.90% of the time which is 0.06% higher against Yasuo than the average opponent.
After normalising both champions win rates Jayce wins against Yasuo 0.07% less often than would be expected.
The average opponent winrate against Yasuo is 46.84%.


Jinx
o Gatilho Desenfreado
Jayce wins against Jinx 46.97% of the time which is 0.12% lower against Jinx than the average opponent.
After normalising both champions win rates Jayce wins against Jinx 0.25% less often than would be expected.
The average opponent winrate against Jinx is 47.09%.


Hwei
o Visionário
Jayce wins against Hwei 47.00% of the time which is 1.30% lower against Hwei than the average opponent.
After normalising both champions win rates Jayce wins against Hwei 1.43% less often than would be expected.
The average opponent winrate against Hwei is 48.30%.


Miss Fortune
a Caçadora de Recompensas
Jayce wins against Miss Fortune 47.51% of the time which is 0.05% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Jayce wins against Miss Fortune 0.08% less often than would be expected.
The average opponent winrate against Miss Fortune is 47.46%.


Sivir
a Mestra da Batalha
Jayce wins against Sivir 47.75% of the time which is 0.11% lower against Sivir than the average opponent.
After normalising both champions win rates Jayce wins against Sivir 0.24% less often than would be expected.
The average opponent winrate against Sivir is 47.86%.


Draven
o Carrasco de Noxus
Jayce wins against Draven 48.10% of the time which is 1.21% lower against Draven than the average opponent.
After normalising both champions win rates Jayce wins against Draven 1.34% less often than would be expected.
The average opponent winrate against Draven is 49.31%.


Karthus
a Voz Mortal
Jayce wins against Karthus 48.10% of the time which is 1.56% higher against Karthus than the average opponent.
After normalising both champions win rates Jayce wins against Karthus 1.42% more often than would be expected.
The average opponent winrate against Karthus is 46.54%.


Ashe
a Arqueira do Gelo
Jayce wins against Ashe 48.20% of the time which is 0.39% lower against Ashe than the average opponent.
After normalising both champions win rates Jayce wins against Ashe 0.52% less often than would be expected.
The average opponent winrate against Ashe is 48.59%.


Corki
o Bombardeiro Ousado
Jayce wins against Corki 48.21% of the time which is 1.21% lower against Corki than the average opponent.
After normalising both champions win rates Jayce wins against Corki 1.34% less often than would be expected.
The average opponent winrate against Corki is 49.42%.


Tristana
a Artilheira Yordle
Jayce wins against Tristana 48.26% of the time which is 0.32% lower against Tristana than the average opponent.
After normalising both champions win rates Jayce wins against Tristana 0.45% less often than would be expected.
The average opponent winrate against Tristana is 48.58%.


Veigar
o Pequeno Mestre do Mal
Jayce wins against Veigar 48.31% of the time which is 1.71% higher against Veigar than the average opponent.
After normalising both champions win rates Jayce wins against Veigar 1.57% more often than would be expected.
The average opponent winrate against Veigar is 46.60%.


Swain
o Grande General Noxiano
Jayce wins against Swain 48.38% of the time which is 1.84% higher against Swain than the average opponent.
After normalising both champions win rates Jayce wins against Swain 1.70% more often than would be expected.
The average opponent winrate against Swain is 46.54%.


Viktor
o Arauto do Arcano
Jayce wins against Viktor 48.47% of the time which is 0.87% higher against Viktor than the average opponent.
After normalising both champions win rates Jayce wins against Viktor 0.74% more often than would be expected.
The average opponent winrate against Viktor is 47.60%.


Vayne
a Caçadora Noturna
Jayce wins against Vayne 48.53% of the time which is 1.47% higher against Vayne than the average opponent.
After normalising both champions win rates Jayce wins against Vayne 1.34% more often than would be expected.
The average opponent winrate against Vayne is 47.06%.


Seraphine
a Cantora Sonhadora
Jayce wins against Seraphine 48.84% of the time which is 0.60% higher against Seraphine than the average opponent.
After normalising both champions win rates Jayce wins against Seraphine 0.47% more often than would be expected.
The average opponent winrate against Seraphine is 48.24%.


Zeri
A Faísca de Zaun
Jayce wins against Zeri 48.90% of the time which is 0.46% lower against Zeri than the average opponent.
After normalising both champions win rates Jayce wins against Zeri 0.59% less often than would be expected.
The average opponent winrate against Zeri is 49.36%.


Samira
a Rosa do Deserto
Jayce wins against Samira 48.96% of the time which is 0.54% lower against Samira than the average opponent.
After normalising both champions win rates Jayce wins against Samira 0.67% less often than would be expected.
The average opponent winrate against Samira is 49.50%.


Xayah
a Rebelde
Jayce wins against Xayah 49.04% of the time which is 0.38% higher against Xayah than the average opponent.
After normalising both champions win rates Jayce wins against Xayah 0.25% more often than would be expected.
The average opponent winrate against Xayah is 48.66%.


Syndra
a Soberana Sombria
Jayce wins against Syndra 49.30% of the time which is 0.52% higher against Syndra than the average opponent.
After normalising both champions win rates Jayce wins against Syndra 0.39% more often than would be expected.
The average opponent winrate against Syndra is 48.78%.


Lux
a Dama da Luz
Jayce wins against Lux 49.72% of the time which is 2.67% higher against Lux than the average opponent.
After normalising both champions win rates Jayce wins against Lux 2.54% more often than would be expected.
The average opponent winrate against Lux is 47.05%.


Aphelios
a Arma dos Devotos
Jayce wins against Aphelios 49.78% of the time which is 0.08% lower against Aphelios than the average opponent.
After normalising both champions win rates Jayce wins against Aphelios 0.21% less often than would be expected.
The average opponent winrate against Aphelios is 49.86%.


Caitlyn
a Xerife de Piltover
Jayce wins against Caitlyn 49.81% of the time which is 0.76% higher against Caitlyn than the average opponent.
After normalising both champions win rates Jayce wins against Caitlyn 0.63% more often than would be expected.
The average opponent winrate against Caitlyn is 49.05%.


Jhin
o Virtuoso
Jayce wins against Jhin 50.01% of the time which is 0.99% higher against Jhin than the average opponent.
After normalising both champions win rates Jayce wins against Jhin 0.86% more often than would be expected.
The average opponent winrate against Jhin is 49.02%.


Lucian
o Purificador
Jayce wins against Lucian 50.02% of the time which is 0.20% higher against Lucian than the average opponent.
After normalising both champions win rates Jayce wins against Lucian 0.07% more often than would be expected.
The average opponent winrate against Lucian is 49.82%.


Ezreal
o Explorador Pródigo
Jayce wins against Ezreal 50.04% of the time which is 0.23% lower against Ezreal than the average opponent.
After normalising both champions win rates Jayce wins against Ezreal 0.36% less often than would be expected.
The average opponent winrate against Ezreal is 50.27%.


Varus
a Flecha da Vingança
Jayce wins against Varus 50.09% of the time which is 0.49% lower against Varus than the average opponent.
After normalising both champions win rates Jayce wins against Varus 0.62% less often than would be expected.
The average opponent winrate against Varus is 50.58%.


Kai'Sa
a Filha do Vazio
Jayce wins against Kai'Sa 50.73% of the time which is 0.31% lower against Kai'Sa than the average opponent.
After normalising both champions win rates Jayce wins against Kai'Sa 0.44% less often than would be expected.
The average opponent winrate against Kai'Sa is 51.04%.


Mel
o Reflexo da Alma
Jayce wins against Mel 50.88% of the time which is 0.03% lower against Mel than the average opponent.
After normalising both champions win rates Jayce wins against Mel 0.16% less often than would be expected.
The average opponent winrate against Mel is 50.91%.


Cassiopeia
o Abraço da Serpente
Jayce wins against Cassiopeia 51.03% of the time which is 4.26% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Jayce wins against Cassiopeia 4.12% more often than would be expected.
The average opponent winrate against Cassiopeia is 46.77%.


Smolder
o Filhote Flamejante
Jayce wins against Smolder 51.68% of the time which is 1.35% higher against Smolder than the average opponent.
After normalising both champions win rates Jayce wins against Smolder 1.22% more often than would be expected.
The average opponent winrate against Smolder is 50.33%.


Kalista
a Lança da Vingança
Jayce wins against Kalista 52.08% of the time which is 0.49% higher against Kalista than the average opponent.
After normalising both champions win rates Jayce wins against Kalista 0.36% more often than would be expected.
The average opponent winrate against Kalista is 51.59%.


Vel'Koz
o Olho do Vazio
Jayce wins against Vel'Koz 53.45% of the time which is 5.60% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Jayce wins against Vel'Koz 5.47% more often than would be expected.
The average opponent winrate against Vel'Koz is 47.85%.