

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: 19,839,540
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 jungle Counters
Jayce middle on Patch 15.1 is the strongest counter to jungle champions of Jax, Sylas & Ambessa. While Jayce middle is countered most by jungle champions of Poppy, Gwen & Ivern. Below is a detailed breakdown of Jayce middle counters against jungle champions with a minimum of 100 games.


Poppy
a Guardiã do Martelo
Jayce wins against Poppy 39.53% of the time which is 10.64% lower against Poppy than the average opponent.
After normalising both champions win rates Jayce wins against Poppy 9.47% less often than would be expected.
The average opponent winrate against Poppy is 50.17%.


Gwen
A Costureira Encantada
Jayce wins against Gwen 41.25% of the time which is 7.18% lower against Gwen than the average opponent.
After normalising both champions win rates Jayce wins against Gwen 6.01% less often than would be expected.
The average opponent winrate against Gwen is 48.43%.


Ivern
o Pai do Verde
Jayce wins against Ivern 43.63% of the time which is 4.97% lower against Ivern than the average opponent.
After normalising both champions win rates Jayce wins against Ivern 3.80% less often than would be expected.
The average opponent winrate against Ivern is 48.60%.


Briar
a Fome Contida
Jayce wins against Briar 44.54% of the time which is 4.26% lower against Briar than the average opponent.
After normalising both champions win rates Jayce wins against Briar 3.09% less often than would be expected.
The average opponent winrate against Briar is 48.80%.


Shyvana
a Meio-Dragão
Jayce wins against Shyvana 44.78% of the time which is 3.90% lower against Shyvana than the average opponent.
After normalising both champions win rates Jayce wins against Shyvana 2.73% less often than would be expected.
The average opponent winrate against Shyvana is 48.68%.


Nunu e Willump
o Garoto e seu Yeti
Jayce wins against Nunu e Willump 44.85% of the time which is 3.23% lower against Nunu e Willump than the average opponent.
After normalising both champions win rates Jayce wins against Nunu e Willump 2.07% less often than would be expected.
The average opponent winrate against Nunu e Willump is 48.08%.


Taliyah
a Tecelã de Pedras
Jayce wins against Taliyah 44.90% of the time which is 6.04% lower against Taliyah than the average opponent.
After normalising both champions win rates Jayce wins against Taliyah 4.87% less often than would be expected.
The average opponent winrate against Taliyah is 50.94%.


Jarvan IV
o Exemplo de Demacia
Jayce wins against Jarvan IV 45.14% of the time which is 3.12% lower against Jarvan IV than the average opponent.
After normalising both champions win rates Jayce wins against Jarvan IV 1.95% less often than would be expected.
The average opponent winrate against Jarvan IV is 48.26%.


Teemo
o Explorador Veloz
Jayce wins against Teemo 45.74% of the time which is 5.48% lower against Teemo than the average opponent.
After normalising both champions win rates Jayce wins against Teemo 4.31% less often than would be expected.
The average opponent winrate against Teemo is 51.22%.


Zac
a Arma Secreta
Jayce wins against Zac 46.36% of the time which is 3.31% lower against Zac than the average opponent.
After normalising both champions win rates Jayce wins against Zac 2.14% less often than would be expected.
The average opponent winrate against Zac is 49.67%.


Karthus
a Voz Mortal
Jayce wins against Karthus 46.40% of the time which is 3.90% lower against Karthus than the average opponent.
After normalising both champions win rates Jayce wins against Karthus 2.73% less often than would be expected.
The average opponent winrate against Karthus is 50.30%.


Wukong
o Macaco Rei
Jayce wins against Wukong 46.63% of the time which is 0.93% lower against Wukong than the average opponent.
After normalising both champions win rates Jayce wins against Wukong 0.23% more often than would be expected.
The average opponent winrate against Wukong is 47.56%.


Nocturne
o Eterno Pesadelo
Jayce wins against Nocturne 46.72% of the time which is 0.70% lower against Nocturne than the average opponent.
After normalising both champions win rates Jayce wins against Nocturne 0.46% more often than would be expected.
The average opponent winrate against Nocturne is 47.42%.


Rek'Sai
a Escavadora do Vazio
Jayce wins against Rek'Sai 46.78% of the time which is 1.72% lower against Rek'Sai than the average opponent.
After normalising both champions win rates Jayce wins against Rek'Sai 0.55% less often than would be expected.
The average opponent winrate against Rek'Sai is 48.50%.


Kha'Zix
o Ceifador do Vazio
Jayce wins against Kha'Zix 47.01% of the time which is 3.06% lower against Kha'Zix than the average opponent.
After normalising both champions win rates Jayce wins against Kha'Zix 1.89% less often than would be expected.
The average opponent winrate against Kha'Zix is 50.07%.


Skarner
o Soberano Primordial
Jayce wins against Skarner 47.02% of the time which is 1.67% lower against Skarner than the average opponent.
After normalising both champions win rates Jayce wins against Skarner 0.50% less often than would be expected.
The average opponent winrate against Skarner is 48.69%.


Warwick
a Ira Desimpedida de Zaun
Jayce wins against Warwick 47.07% of the time which is 1.12% lower against Warwick than the average opponent.
After normalising both champions win rates Jayce wins against Warwick 0.05% more often than would be expected.
The average opponent winrate against Warwick is 48.19%.


Pantheon
a Lança Indestrutível
Jayce wins against Pantheon 47.15% of the time which is 2.29% lower against Pantheon than the average opponent.
After normalising both champions win rates Jayce wins against Pantheon 1.12% less often than would be expected.
The average opponent winrate against Pantheon is 49.44%.


Rengar
o Acossador da Alcateia
Jayce wins against Rengar 47.18% of the time which is 4.60% lower against Rengar than the average opponent.
After normalising both champions win rates Jayce wins against Rengar 3.43% less often than would be expected.
The average opponent winrate against Rengar is 51.78%.


Lee Sin
o Monge Cego
Jayce wins against Lee Sin 47.33% of the time which is 2.12% lower against Lee Sin than the average opponent.
After normalising both champions win rates Jayce wins against Lee Sin 0.95% less often than would be expected.
The average opponent winrate against Lee Sin is 49.45%.


Fiddlesticks
o Terror Ancestral
Jayce wins against Fiddlesticks 47.41% of the time which is 0.60% lower against Fiddlesticks than the average opponent.
After normalising both champions win rates Jayce wins against Fiddlesticks 0.56% more often than would be expected.
The average opponent winrate against Fiddlesticks is 48.01%.


Qiyana
a Imperatriz dos Elementos
Jayce wins against Qiyana 47.50% of the time which is 1.95% lower against Qiyana than the average opponent.
After normalising both champions win rates Jayce wins against Qiyana 0.78% less often than would be expected.
The average opponent winrate against Qiyana is 49.45%.


Bel'Veth
a Imperatriz do Vazio
Jayce wins against Bel'Veth 47.58% of the time which is 1.22% lower against Bel'Veth than the average opponent.
After normalising both champions win rates Jayce wins against Bel'Veth 0.05% less often than would be expected.
The average opponent winrate against Bel'Veth is 48.80%.


Diana
o Escárnio da Lua
Jayce wins against Diana 47.63% of the time which is 0.77% lower against Diana than the average opponent.
After normalising both champions win rates Jayce wins against Diana 0.40% more often than would be expected.
The average opponent winrate against Diana is 48.40%.


Hecarim
a Sombra da Guerra
Jayce wins against Hecarim 47.93% of the time which is 1.16% lower against Hecarim than the average opponent.
After normalising both champions win rates Jayce wins against Hecarim 0.01% more often than would be expected.
The average opponent winrate against Hecarim is 49.09%.


Viego
O Rei Destruído
Jayce wins against Viego 47.94% of the time which is 0.94% lower against Viego than the average opponent.
After normalising both champions win rates Jayce wins against Viego 0.23% more often than would be expected.
The average opponent winrate against Viego is 48.88%.


Zed
o Mestre das Sombras
Jayce wins against Zed 47.98% of the time which is 3.12% lower against Zed than the average opponent.
After normalising both champions win rates Jayce wins against Zed 1.95% less often than would be expected.
The average opponent winrate against Zed is 51.10%.


Kindred
os Caçadores Eternos
Jayce wins against Kindred 47.98% of the time which is 0.77% lower against Kindred than the average opponent.
After normalising both champions win rates Jayce wins against Kindred 0.40% more often than would be expected.
The average opponent winrate against Kindred is 48.75%.


Volibear
a Tempestade Implacável
Jayce wins against Volibear 48.09% of the time which is 0.27% lower against Volibear than the average opponent.
After normalising both champions win rates Jayce wins against Volibear 0.90% more often than would be expected.
The average opponent winrate against Volibear is 48.36%.


Rammus
o Tatu Blindado
Jayce wins against Rammus 48.61% of the time which is 0.40% lower against Rammus than the average opponent.
After normalising both champions win rates Jayce wins against Rammus 0.77% more often than would be expected.
The average opponent winrate against Rammus is 49.01%.


Udyr
o Andarilho Espiritual
Jayce wins against Udyr 48.62% of the time which is 0.46% higher against Udyr than the average opponent.
After normalising both champions win rates Jayce wins against Udyr 1.63% more often than would be expected.
The average opponent winrate against Udyr is 48.16%.


Vi
a Defensora de Piltover
Jayce wins against Vi 48.67% of the time which is 1.38% lower against Vi than the average opponent.
After normalising both champions win rates Jayce wins against Vi 0.21% less often than would be expected.
The average opponent winrate against Vi is 50.05%.


Xin Zhao
o Senescal de Demacia
Jayce wins against Xin Zhao 48.81% of the time which is 0.45% higher against Xin Zhao than the average opponent.
After normalising both champions win rates Jayce wins against Xin Zhao 1.62% more often than would be expected.
The average opponent winrate against Xin Zhao is 48.36%.


Kayn
o Ceifador das Sombras
Jayce wins against Kayn 49.05% of the time which is 0.39% lower against Kayn than the average opponent.
After normalising both champions win rates Jayce wins against Kayn 0.78% more often than would be expected.
The average opponent winrate against Kayn is 49.44%.


Graves
o Foragido
Jayce wins against Graves 49.18% of the time which is 1.75% lower against Graves than the average opponent.
After normalising both champions win rates Jayce wins against Graves 0.58% less often than would be expected.
The average opponent winrate against Graves is 50.93%.


Lillia
o Florir Receoso
Jayce wins against Lillia 49.21% of the time which is 0.22% higher against Lillia than the average opponent.
After normalising both champions win rates Jayce wins against Lillia 1.39% more often than would be expected.
The average opponent winrate against Lillia is 48.99%.


Ekko
o Rapaz que Estilhaçou o Tempo
Jayce wins against Ekko 49.74% of the time which is 0.49% lower against Ekko than the average opponent.
After normalising both champions win rates Jayce wins against Ekko 0.68% more often than would be expected.
The average opponent winrate against Ekko is 50.23%.


Shaco
o Bufão Demoníaco
Jayce wins against Shaco 50.00% of the time which is 0.24% lower against Shaco than the average opponent.
After normalising both champions win rates Jayce wins against Shaco 0.93% more often than would be expected.
The average opponent winrate against Shaco is 50.24%.


Sejuani
a Fúria do Norte
Jayce wins against Sejuani 50.11% of the time which is 1.06% lower against Sejuani than the average opponent.
After normalising both champions win rates Jayce wins against Sejuani 0.11% more often than would be expected.
The average opponent winrate against Sejuani is 51.17%.


Talon
a Sombra da Lâmina
Jayce wins against Talon 50.27% of the time which is 1.40% higher against Talon than the average opponent.
After normalising both champions win rates Jayce wins against Talon 2.57% more often than would be expected.
The average opponent winrate against Talon is 48.87%.


Zyra
a Ascensão dos Espinhos
Jayce wins against Zyra 50.38% of the time which is 0.47% higher against Zyra than the average opponent.
After normalising both champions win rates Jayce wins against Zyra 1.64% more often than would be expected.
The average opponent winrate against Zyra is 49.91%.


Elise
a Aranha Rainha
Jayce wins against Elise 50.56% of the time which is 1.32% lower against Elise than the average opponent.
After normalising both champions win rates Jayce wins against Elise 0.15% less often than would be expected.
The average opponent winrate against Elise is 51.88%.


Amumu
a Múmia Triste
Jayce wins against Amumu 50.74% of the time which is 3.04% higher against Amumu than the average opponent.
After normalising both champions win rates Jayce wins against Amumu 4.20% more often than would be expected.
The average opponent winrate against Amumu is 47.70%.


Master Yi
o Espadachim Wuju
Jayce wins against Master Yi 50.94% of the time which is 0.67% higher against Master Yi than the average opponent.
After normalising both champions win rates Jayce wins against Master Yi 1.84% more often than would be expected.
The average opponent winrate against Master Yi is 50.27%.


Nidalee
a Caçadora Bestial
Jayce wins against Nidalee 53.16% of the time which is 2.11% higher against Nidalee than the average opponent.
After normalising both champions win rates Jayce wins against Nidalee 3.28% more often than would be expected.
The average opponent winrate against Nidalee is 51.05%.


Evelynn
o Abraço da Agonia
Jayce wins against Evelynn 53.78% of the time which is 1.93% higher against Evelynn than the average opponent.
After normalising both champions win rates Jayce wins against Evelynn 3.10% more often than would be expected.
The average opponent winrate against Evelynn is 51.85%.


Gragas
o Badernista
Jayce wins against Gragas 53.99% of the time which is 1.65% higher against Gragas than the average opponent.
After normalising both champions win rates Jayce wins against Gragas 2.82% more often than would be expected.
The average opponent winrate against Gragas is 52.34%.


Ambessa
Matriarca da Guerra
Jayce wins against Ambessa 55.19% of the time which is 1.04% higher against Ambessa than the average opponent.
After normalising both champions win rates Jayce wins against Ambessa 2.20% more often than would be expected.
The average opponent winrate against Ambessa is 54.15%.


Sylas
o Abjugado
Jayce wins against Sylas 58.45% of the time which is 3.52% higher against Sylas than the average opponent.
After normalising both champions win rates Jayce wins against Sylas 4.68% more often than would be expected.
The average opponent winrate against Sylas is 54.93%.


Jax
o Grão-Mestre das Armas
Jayce wins against Jax 61.32% of the time which is 12.53% higher against Jax than the average opponent.
After normalising both champions win rates Jayce wins against Jax 13.70% more often than would be expected.
The average opponent winrate against Jax is 48.79%.