

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: 2,579,513
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 top Counters
Jayce top on Patch 15.17 is the strongest counter to top champions of Gwen, Volibear & Kayle. While Jayce top is countered most by top champions of Dr. Mundo, Irelia & Ornn. Below is a detailed breakdown of Jayce top counters against top champions with a minimum of 100 games.


Dr. Mundo
o Louco de Zaun
Jayce wins against Dr. Mundo 36.55% of the time which is 12.80% lower against Dr. Mundo than the average opponent.
After normalising both champions win rates Jayce wins against Dr. Mundo 11.02% less often than would be expected.
The average opponent winrate against Dr. Mundo is 49.35%.


Irelia
a Dançarina das Lâminas
Jayce wins against Irelia 41.15% of the time which is 7.28% lower against Irelia than the average opponent.
After normalising both champions win rates Jayce wins against Irelia 5.51% less often than would be expected.
The average opponent winrate against Irelia is 48.43%.


Ornn
O Fogo sob a Montanha
Jayce wins against Ornn 41.79% of the time which is 6.72% lower against Ornn than the average opponent.
After normalising both champions win rates Jayce wins against Ornn 4.95% less often than would be expected.
The average opponent winrate against Ornn is 48.51%.


Ambessa
Matriarca da Guerra
Jayce wins against Ambessa 42.01% of the time which is 7.64% lower against Ambessa than the average opponent.
After normalising both champions win rates Jayce wins against Ambessa 5.86% less often than would be expected.
The average opponent winrate against Ambessa is 49.65%.


Quinn
as Asas de Demacia
Jayce wins against Quinn 42.17% of the time which is 4.08% lower against Quinn than the average opponent.
After normalising both champions win rates Jayce wins against Quinn 2.32% less often than would be expected.
The average opponent winrate against Quinn is 46.25%.


Sion
o Colosso Morto-Vivo
Jayce wins against Sion 42.45% of the time which is 6.40% lower against Sion than the average opponent.
After normalising both champions win rates Jayce wins against Sion 4.62% less often than would be expected.
The average opponent winrate against Sion is 48.85%.


Olaf
o Berserker
Jayce wins against Olaf 42.72% of the time which is 4.61% lower against Olaf than the average opponent.
After normalising both champions win rates Jayce wins against Olaf 2.84% less often than would be expected.
The average opponent winrate against Olaf is 47.33%.


Cho'Gath
o Terror do Vazio
Jayce wins against Cho'Gath 42.74% of the time which is 4.59% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Jayce wins against Cho'Gath 2.82% less often than would be expected.
The average opponent winrate against Cho'Gath is 47.33%.


Jax
o Grão-Mestre das Armas
Jayce wins against Jax 42.81% of the time which is 6.81% lower against Jax than the average opponent.
After normalising both champions win rates Jayce wins against Jax 5.03% less often than would be expected.
The average opponent winrate against Jax is 49.62%.


Shen
o Olho do Crepúsculo
Jayce wins against Shen 42.86% of the time which is 4.91% lower against Shen than the average opponent.
After normalising both champions win rates Jayce wins against Shen 3.14% less often than would be expected.
The average opponent winrate against Shen is 47.77%.


Malphite
o Fragmento do Monolito
Jayce wins against Malphite 43.84% of the time which is 3.51% lower against Malphite than the average opponent.
After normalising both champions win rates Jayce wins against Malphite 1.74% less often than would be expected.
The average opponent winrate against Malphite is 47.35%.


Gragas
o Badernista
Jayce wins against Gragas 43.94% of the time which is 5.77% lower against Gragas than the average opponent.
After normalising both champions win rates Jayce wins against Gragas 3.99% less often than would be expected.
The average opponent winrate against Gragas is 49.71%.


Yorick
o Pastor de Almas
Jayce wins against Yorick 44.16% of the time which is 5.13% lower against Yorick than the average opponent.
After normalising both champions win rates Jayce wins against Yorick 3.35% less often than would be expected.
The average opponent winrate against Yorick is 49.29%.


Nasus
o Curador das Areias
Jayce wins against Nasus 44.52% of the time which is 5.04% lower against Nasus than the average opponent.
After normalising both champions win rates Jayce wins against Nasus 3.26% less often than would be expected.
The average opponent winrate against Nasus is 49.56%.


Riven
a Exilada
Jayce wins against Riven 45.74% of the time which is 3.24% lower against Riven than the average opponent.
After normalising both champions win rates Jayce wins against Riven 1.46% less often than would be expected.
The average opponent winrate against Riven is 48.98%.


Gangplank
o Terror dos Doze Mares
Jayce wins against Gangplank 46.13% of the time which is 4.12% lower against Gangplank than the average opponent.
After normalising both champions win rates Jayce wins against Gangplank 2.34% less often than would be expected.
The average opponent winrate against Gangplank is 50.25%.


Tryndamere
o Rei Bárbaro
Jayce wins against Tryndamere 46.24% of the time which is 2.29% lower against Tryndamere than the average opponent.
After normalising both champions win rates Jayce wins against Tryndamere 0.52% less often than would be expected.
The average opponent winrate against Tryndamere is 48.53%.


Singed
o Químico Louco
Jayce wins against Singed 46.28% of the time which is 0.98% lower against Singed than the average opponent.
After normalising both champions win rates Jayce wins against Singed 0.79% more often than would be expected.
The average opponent winrate against Singed is 47.26%.


Fiora
a Grande Duelista
Jayce wins against Fiora 46.37% of the time which is 2.11% lower against Fiora than the average opponent.
After normalising both champions win rates Jayce wins against Fiora 0.34% less often than would be expected.
The average opponent winrate against Fiora is 48.48%.


Camille
a Sombra de Aço
Jayce wins against Camille 46.76% of the time which is 2.13% lower against Camille than the average opponent.
After normalising both champions win rates Jayce wins against Camille 0.35% less often than would be expected.
The average opponent winrate against Camille is 48.89%.


Yasuo
o Imperdoável
Jayce wins against Yasuo 47.42% of the time which is 2.76% lower against Yasuo than the average opponent.
After normalising both champions win rates Jayce wins against Yasuo 0.98% less often than would be expected.
The average opponent winrate against Yasuo is 50.18%.


Urgot
o Encouraçado
Jayce wins against Urgot 47.57% of the time which is 0.63% lower against Urgot than the average opponent.
After normalising both champions win rates Jayce wins against Urgot 1.14% more often than would be expected.
The average opponent winrate against Urgot is 48.20%.


Sett
o Chefe
Jayce wins against Sett 47.59% of the time which is 0.26% lower against Sett than the average opponent.
After normalising both champions win rates Jayce wins against Sett 1.51% more often than would be expected.
The average opponent winrate against Sett is 47.85%.


Pantheon
a Lança Indestrutível
Jayce wins against Pantheon 49.02% of the time which is 0.56% lower against Pantheon than the average opponent.
After normalising both champions win rates Jayce wins against Pantheon 1.22% more often than would be expected.
The average opponent winrate against Pantheon is 49.58%.


Mordekaiser
o Revenã de Ferro
Jayce wins against Mordekaiser 49.28% of the time which is 0.43% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Jayce wins against Mordekaiser 2.21% more often than would be expected.
The average opponent winrate against Mordekaiser is 48.85%.


Teemo
o Explorador Veloz
Jayce wins against Teemo 50.00% of the time which is 1.78% higher against Teemo than the average opponent.
After normalising both champions win rates Jayce wins against Teemo 3.55% more often than would be expected.
The average opponent winrate against Teemo is 48.22%.


Kennen
o Coração da Tempestade
Jayce wins against Kennen 50.00% of the time which is 1.87% higher against Kennen than the average opponent.
After normalising both champions win rates Jayce wins against Kennen 3.64% more often than would be expected.
The average opponent winrate against Kennen is 48.13%.


Darius
a Mão de Noxus
Jayce wins against Darius 50.00% of the time which is 0.52% higher against Darius than the average opponent.
After normalising both champions win rates Jayce wins against Darius 2.30% more often than would be expected.
The average opponent winrate against Darius is 49.48%.


Vladimir
o Sanguinário Escarlate
Jayce wins against Vladimir 50.37% of the time which is 2.46% higher against Vladimir than the average opponent.
After normalising both champions win rates Jayce wins against Vladimir 4.23% more often than would be expected.
The average opponent winrate against Vladimir is 47.91%.


Yone
o Inesquecido
Jayce wins against Yone 50.92% of the time which is 0.76% lower against Yone than the average opponent.
After normalising both champions win rates Jayce wins against Yone 1.02% more often than would be expected.
The average opponent winrate against Yone is 51.68%.


K'Sante
o Orgulho de Nazumah.
Jayce wins against K'Sante 51.20% of the time which is 0.12% lower against K'Sante than the average opponent.
After normalising both champions win rates Jayce wins against K'Sante 1.66% more often than would be expected.
The average opponent winrate against K'Sante is 51.32%.


Renekton
o Carniceiro das Areias
Jayce wins against Renekton 51.51% of the time which is 1.35% higher against Renekton than the average opponent.
After normalising both champions win rates Jayce wins against Renekton 3.13% more often than would be expected.
The average opponent winrate against Renekton is 50.16%.


Aatrox
a Espada Darkin
Jayce wins against Aatrox 51.74% of the time which is 1.92% higher against Aatrox than the average opponent.
After normalising both champions win rates Jayce wins against Aatrox 3.70% more often than would be expected.
The average opponent winrate against Aatrox is 49.82%.


Garen
o Poder de Demacia
Jayce wins against Garen 51.83% of the time which is 2.86% higher against Garen than the average opponent.
After normalising both champions win rates Jayce wins against Garen 4.64% more often than would be expected.
The average opponent winrate against Garen is 48.97%.


Rumble
a Ameaça Mecânica
Jayce wins against Rumble 54.22% of the time which is 4.16% higher against Rumble than the average opponent.
After normalising both champions win rates Jayce wins against Rumble 5.94% more often than would be expected.
The average opponent winrate against Rumble is 50.06%.


Gnar
o Yordle Pré-Histórico
Jayce wins against Gnar 54.23% of the time which is 4.03% higher against Gnar than the average opponent.
After normalising both champions win rates Jayce wins against Gnar 5.81% more often than would be expected.
The average opponent winrate against Gnar is 50.20%.


Kayle
a Justa
Jayce wins against Kayle 54.96% of the time which is 7.86% higher against Kayle than the average opponent.
After normalising both champions win rates Jayce wins against Kayle 9.63% more often than would be expected.
The average opponent winrate against Kayle is 47.10%.


Volibear
a Tempestade Implacável
Jayce wins against Volibear 56.07% of the time which is 5.61% higher against Volibear than the average opponent.
After normalising both champions win rates Jayce wins against Volibear 7.39% more often than would be expected.
The average opponent winrate against Volibear is 50.46%.


Gwen
A Costureira Encantada
Jayce wins against Gwen 59.26% of the time which is 6.37% higher against Gwen than the average opponent.
After normalising both champions win rates Jayce wins against Gwen 8.15% more often than would be expected.
The average opponent winrate against Gwen is 52.89%.