

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.
Diamond Champions Analysed: 2,467,196
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 15.9 is the strongest counter to top champions of Darius, Volibear & Akali. While Jayce top is countered most by top champions of Kled, Olaf & Poppy. Below is a detailed breakdown of Jayce top counters against top champions with a minimum of 100 games.


Kled
o Cavaleiro Intratável
Jayce wins against Kled 41.18% of the time which is 6.90% lower against Kled than the average opponent.
After normalising both champions win rates Jayce wins against Kled 6.53% less often than would be expected.
The average opponent winrate against Kled is 48.08%.


Olaf
o Berserker
Jayce wins against Olaf 41.59% of the time which is 5.30% lower against Olaf than the average opponent.
After normalising both champions win rates Jayce wins against Olaf 4.94% less often than would be expected.
The average opponent winrate against Olaf is 46.89%.


Poppy
a Guardiã do Martelo
Jayce wins against Poppy 42.77% of the time which is 3.51% lower against Poppy than the average opponent.
After normalising both champions win rates Jayce wins against Poppy 3.15% less often than would be expected.
The average opponent winrate against Poppy is 46.28%.


Ornn
O Fogo sob a Montanha
Jayce wins against Ornn 42.95% of the time which is 6.45% lower against Ornn than the average opponent.
After normalising both champions win rates Jayce wins against Ornn 6.08% less often than would be expected.
The average opponent winrate against Ornn is 49.40%.


Shen
o Olho do Crepúsculo
Jayce wins against Shen 44.14% of the time which is 2.24% lower against Shen than the average opponent.
After normalising both champions win rates Jayce wins against Shen 1.88% less often than would be expected.
The average opponent winrate against Shen is 46.38%.


Nasus
o Curador das Areias
Jayce wins against Nasus 44.55% of the time which is 3.41% lower against Nasus than the average opponent.
After normalising both champions win rates Jayce wins against Nasus 3.04% less often than would be expected.
The average opponent winrate against Nasus is 47.96%.


Yasuo
o Imperdoável
Jayce wins against Yasuo 44.72% of the time which is 5.65% lower against Yasuo than the average opponent.
After normalising both champions win rates Jayce wins against Yasuo 5.28% less often than would be expected.
The average opponent winrate against Yasuo is 50.37%.


Sion
o Colosso Morto-Vivo
Jayce wins against Sion 44.77% of the time which is 5.51% lower against Sion than the average opponent.
After normalising both champions win rates Jayce wins against Sion 5.14% less often than would be expected.
The average opponent winrate against Sion is 50.28%.


Wukong
o Macaco Rei
Jayce wins against Wukong 44.90% of the time which is 3.84% lower against Wukong than the average opponent.
After normalising both champions win rates Jayce wins against Wukong 3.47% less often than would be expected.
The average opponent winrate against Wukong is 48.74%.


Yorick
o Pastor de Almas
Jayce wins against Yorick 45.07% of the time which is 3.73% lower against Yorick than the average opponent.
After normalising both champions win rates Jayce wins against Yorick 3.36% less often than would be expected.
The average opponent winrate against Yorick is 48.80%.


Rumble
a Ameaça Mecânica
Jayce wins against Rumble 45.54% of the time which is 4.90% lower against Rumble than the average opponent.
After normalising both champions win rates Jayce wins against Rumble 4.53% less often than would be expected.
The average opponent winrate against Rumble is 50.44%.


Malphite
o Fragmento do Monolito
Jayce wins against Malphite 45.66% of the time which is 1.95% lower against Malphite than the average opponent.
After normalising both champions win rates Jayce wins against Malphite 1.58% less often than would be expected.
The average opponent winrate against Malphite is 47.61%.


Gangplank
o Terror dos Doze Mares
Jayce wins against Gangplank 45.82% of the time which is 3.06% lower against Gangplank than the average opponent.
After normalising both champions win rates Jayce wins against Gangplank 2.69% less often than would be expected.
The average opponent winrate against Gangplank is 48.88%.


Pantheon
a Lança Indestrutível
Jayce wins against Pantheon 45.89% of the time which is 2.46% lower against Pantheon than the average opponent.
After normalising both champions win rates Jayce wins against Pantheon 2.09% less often than would be expected.
The average opponent winrate against Pantheon is 48.35%.


Irelia
a Dançarina das Lâminas
Jayce wins against Irelia 45.90% of the time which is 4.07% lower against Irelia than the average opponent.
After normalising both champions win rates Jayce wins against Irelia 3.70% less often than would be expected.
The average opponent winrate against Irelia is 49.97%.


K'Sante
o Orgulho de Nazumah.
Jayce wins against K'Sante 45.94% of the time which is 4.80% lower against K'Sante than the average opponent.
After normalising both champions win rates Jayce wins against K'Sante 4.43% less often than would be expected.
The average opponent winrate against K'Sante is 50.74%.


Mordekaiser
o Revenã de Ferro
Jayce wins against Mordekaiser 46.69% of the time which is 3.20% lower against Mordekaiser than the average opponent.
After normalising both champions win rates Jayce wins against Mordekaiser 2.83% less often than would be expected.
The average opponent winrate against Mordekaiser is 49.89%.


Ambessa
Matriarca da Guerra
Jayce wins against Ambessa 47.05% of the time which is 3.34% lower against Ambessa than the average opponent.
After normalising both champions win rates Jayce wins against Ambessa 2.97% less often than would be expected.
The average opponent winrate against Ambessa is 50.39%.


Dr. Mundo
o Louco de Zaun
Jayce wins against Dr. Mundo 47.12% of the time which is 2.30% lower against Dr. Mundo than the average opponent.
After normalising both champions win rates Jayce wins against Dr. Mundo 1.93% less often than would be expected.
The average opponent winrate against Dr. Mundo is 49.42%.


Renekton
o Carniceiro das Areias
Jayce wins against Renekton 47.12% of the time which is 2.03% lower against Renekton than the average opponent.
After normalising both champions win rates Jayce wins against Renekton 1.66% less often than would be expected.
The average opponent winrate against Renekton is 49.15%.


Teemo
o Explorador Veloz
Jayce wins against Teemo 47.62% of the time which is 0.58% lower against Teemo than the average opponent.
After normalising both champions win rates Jayce wins against Teemo 0.21% less often than would be expected.
The average opponent winrate against Teemo is 48.20%.


Varus
a Flecha da Vingança
Jayce wins against Varus 47.86% of the time which is 3.99% lower against Varus than the average opponent.
After normalising both champions win rates Jayce wins against Varus 3.62% less often than would be expected.
The average opponent winrate against Varus is 51.85%.


Tryndamere
o Rei Bárbaro
Jayce wins against Tryndamere 48.31% of the time which is 0.47% higher against Tryndamere than the average opponent.
After normalising both champions win rates Jayce wins against Tryndamere 0.84% more often than would be expected.
The average opponent winrate against Tryndamere is 47.84%.


Riven
a Exilada
Jayce wins against Riven 48.48% of the time which is 1.23% higher against Riven than the average opponent.
After normalising both champions win rates Jayce wins against Riven 1.59% more often than would be expected.
The average opponent winrate against Riven is 47.25%.


Urgot
o Encouraçado
Jayce wins against Urgot 48.51% of the time which is 0.20% higher against Urgot than the average opponent.
After normalising both champions win rates Jayce wins against Urgot 0.57% more often than would be expected.
The average opponent winrate against Urgot is 48.31%.


Gnar
o Yordle Pré-Histórico
Jayce wins against Gnar 49.00% of the time which is 1.53% lower against Gnar than the average opponent.
After normalising both champions win rates Jayce wins against Gnar 1.16% less often than would be expected.
The average opponent winrate against Gnar is 50.53%.


Fiora
a Grande Duelista
Jayce wins against Fiora 49.47% of the time which is 1.48% higher against Fiora than the average opponent.
After normalising both champions win rates Jayce wins against Fiora 1.85% more often than would be expected.
The average opponent winrate against Fiora is 47.99%.


Kayle
a Justa
Jayce wins against Kayle 49.52% of the time which is 1.26% higher against Kayle than the average opponent.
After normalising both champions win rates Jayce wins against Kayle 1.63% more often than would be expected.
The average opponent winrate against Kayle is 48.26%.


Gragas
o Badernista
Jayce wins against Gragas 49.59% of the time which is 0.67% higher against Gragas than the average opponent.
After normalising both champions win rates Jayce wins against Gragas 1.04% more often than would be expected.
The average opponent winrate against Gragas is 48.92%.


Vladimir
o Sanguinário Escarlate
Jayce wins against Vladimir 50.00% of the time which is 0.96% higher against Vladimir than the average opponent.
After normalising both champions win rates Jayce wins against Vladimir 1.33% more often than would be expected.
The average opponent winrate against Vladimir is 49.04%.


Sett
o Chefe
Jayce wins against Sett 50.13% of the time which is 2.86% higher against Sett than the average opponent.
After normalising both champions win rates Jayce wins against Sett 3.22% more often than would be expected.
The average opponent winrate against Sett is 47.27%.


Yone
o Inesquecido
Jayce wins against Yone 50.19% of the time which is 1.13% lower against Yone than the average opponent.
After normalising both champions win rates Jayce wins against Yone 0.76% less often than would be expected.
The average opponent winrate against Yone is 51.32%.


Camille
a Sombra de Aço
Jayce wins against Camille 50.39% of the time which is 2.11% higher against Camille than the average opponent.
After normalising both champions win rates Jayce wins against Camille 2.48% more often than would be expected.
The average opponent winrate against Camille is 48.28%.


Quinn
as Asas de Demacia
Jayce wins against Quinn 50.42% of the time which is 5.63% higher against Quinn than the average opponent.
After normalising both champions win rates Jayce wins against Quinn 5.98% more often than would be expected.
The average opponent winrate against Quinn is 44.79%.


Warwick
a Ira Desimpedida de Zaun
Jayce wins against Warwick 50.58% of the time which is 4.90% higher against Warwick than the average opponent.
After normalising both champions win rates Jayce wins against Warwick 5.26% more often than would be expected.
The average opponent winrate against Warwick is 45.68%.


Nidalee
a Caçadora Bestial
Jayce wins against Nidalee 50.81% of the time which is 5.14% lower against Nidalee than the average opponent.
After normalising both champions win rates Jayce wins against Nidalee 4.78% less often than would be expected.
The average opponent winrate against Nidalee is 55.95%.


Illaoi
a Sacerdotisa Cráquem
Jayce wins against Illaoi 51.35% of the time which is 1.62% higher against Illaoi than the average opponent.
After normalising both champions win rates Jayce wins against Illaoi 1.99% more often than would be expected.
The average opponent winrate against Illaoi is 49.73%.


Ryze
o Mago Rúnico
Jayce wins against Ryze 51.59% of the time which is 2.67% higher against Ryze than the average opponent.
After normalising both champions win rates Jayce wins against Ryze 3.04% more often than would be expected.
The average opponent winrate against Ryze is 48.92%.


Kennen
o Coração da Tempestade
Jayce wins against Kennen 51.75% of the time which is 2.24% higher against Kennen than the average opponent.
After normalising both champions win rates Jayce wins against Kennen 2.61% more often than would be expected.
The average opponent winrate against Kennen is 49.51%.


Aatrox
a Espada Darkin
Jayce wins against Aatrox 51.95% of the time which is 1.89% higher against Aatrox than the average opponent.
After normalising both champions win rates Jayce wins against Aatrox 2.26% more often than would be expected.
The average opponent winrate against Aatrox is 50.06%.


Garen
o Poder de Demacia
Jayce wins against Garen 52.23% of the time which is 3.45% higher against Garen than the average opponent.
After normalising both champions win rates Jayce wins against Garen 3.82% more often than would be expected.
The average opponent winrate against Garen is 48.78%.


Jax
o Grão-Mestre das Armas
Jayce wins against Jax 52.35% of the time which is 2.38% higher against Jax than the average opponent.
After normalising both champions win rates Jayce wins against Jax 2.75% more often than would be expected.
The average opponent winrate against Jax is 49.97%.


Gwen
A Costureira Encantada
Jayce wins against Gwen 53.16% of the time which is 4.68% higher against Gwen than the average opponent.
After normalising both champions win rates Jayce wins against Gwen 5.05% more often than would be expected.
The average opponent winrate against Gwen is 48.48%.


Singed
o Químico Louco
Jayce wins against Singed 54.36% of the time which is 7.69% higher against Singed than the average opponent.
After normalising both champions win rates Jayce wins against Singed 8.05% more often than would be expected.
The average opponent winrate against Singed is 46.67%.


Cho'Gath
o Terror do Vazio
Jayce wins against Cho'Gath 54.93% of the time which is 6.28% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Jayce wins against Cho'Gath 6.65% more often than would be expected.
The average opponent winrate against Cho'Gath is 48.65%.


Akali
a Assassina Renegada
Jayce wins against Akali 56.10% of the time which is 7.03% higher against Akali than the average opponent.
After normalising both champions win rates Jayce wins against Akali 7.40% more often than would be expected.
The average opponent winrate against Akali is 49.07%.


Volibear
a Tempestade Implacável
Jayce wins against Volibear 56.21% of the time which is 5.53% higher against Volibear than the average opponent.
After normalising both champions win rates Jayce wins against Volibear 5.90% more often than would be expected.
The average opponent winrate against Volibear is 50.68%.


Darius
a Mão de Noxus
Jayce wins against Darius 60.91% of the time which is 12.37% higher against Darius than the average opponent.
After normalising both champions win rates Jayce wins against Darius 12.74% more often than would be expected.
The average opponent winrate against Darius is 48.54%.