

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: 1,348,395
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 middle Counters
Jayce top on Patch 15.17 is the strongest counter to middle champions of Viktor, Orianna & Azir. While Jayce top is countered most by middle champions of Qiyana, Katarina & Syndra. Below is a detailed breakdown of Jayce top counters against middle champions with a minimum of 100 games.


Qiyana
La Emperatriz de los Elementos
Jayce wins against Qiyana 41.77% of the time which is 4.21% lower against Qiyana than the average opponent.
After normalising both champions win rates Jayce wins against Qiyana 2.57% less often than would be expected.
The average opponent winrate against Qiyana is 45.98%.


Katarina
La Cuchilla Siniestra
Jayce wins against Katarina 42.02% of the time which is 6.30% lower against Katarina than the average opponent.
After normalising both champions win rates Jayce wins against Katarina 4.64% less often than would be expected.
The average opponent winrate against Katarina is 48.32%.


Syndra
La Soberana Oscura
Jayce wins against Syndra 43.04% of the time which is 6.12% lower against Syndra than the average opponent.
After normalising both champions win rates Jayce wins against Syndra 4.46% less often than would be expected.
The average opponent winrate against Syndra is 49.16%.


Yasuo
La Espada sin Honor
Jayce wins against Yasuo 43.62% of the time which is 7.44% lower against Yasuo than the average opponent.
After normalising both champions win rates Jayce wins against Yasuo 5.78% less often than would be expected.
The average opponent winrate against Yasuo is 51.06%.


Ryze
El Hechicero Rúnico
Jayce wins against Ryze 43.72% of the time which is 6.63% lower against Ryze than the average opponent.
After normalising both champions win rates Jayce wins against Ryze 4.97% less often than would be expected.
The average opponent winrate against Ryze is 50.35%.


Lissandra
La Bruja de Hielo
Jayce wins against Lissandra 43.97% of the time which is 5.46% lower against Lissandra than the average opponent.
After normalising both champions win rates Jayce wins against Lissandra 3.80% less often than would be expected.
The average opponent winrate against Lissandra is 49.43%.


Zed
El Maestro de las Sombras
Jayce wins against Zed 44.22% of the time which is 5.96% lower against Zed than the average opponent.
After normalising both champions win rates Jayce wins against Zed 4.30% less often than would be expected.
The average opponent winrate against Zed is 50.18%.


Diana
El Desdén de la Luna
Jayce wins against Diana 44.44% of the time which is 3.85% lower against Diana than the average opponent.
After normalising both champions win rates Jayce wins against Diana 2.19% less often than would be expected.
The average opponent winrate against Diana is 48.29%.


Xerath
El Mago Ascendente
Jayce wins against Xerath 44.58% of the time which is 4.14% lower against Xerath than the average opponent.
After normalising both champions win rates Jayce wins against Xerath 2.48% less often than would be expected.
The average opponent winrate against Xerath is 48.72%.


Galio
el Coloso
Jayce wins against Galio 45.10% of the time which is 2.74% lower against Galio than the average opponent.
After normalising both champions win rates Jayce wins against Galio 1.09% less often than would be expected.
The average opponent winrate against Galio is 47.84%.


Kassadin
El Caminante del Vacío
Jayce wins against Kassadin 45.19% of the time which is 3.07% lower against Kassadin than the average opponent.
After normalising both champions win rates Jayce wins against Kassadin 1.42% less often than would be expected.
The average opponent winrate against Kassadin is 48.26%.


LeBlanc
La Embaucadora
Jayce wins against LeBlanc 45.30% of the time which is 3.92% lower against LeBlanc than the average opponent.
After normalising both champions win rates Jayce wins against LeBlanc 2.26% less often than would be expected.
The average opponent winrate against LeBlanc is 49.22%.


Sylas
el Desencadenado
Jayce wins against Sylas 45.68% of the time which is 4.08% lower against Sylas than the average opponent.
After normalising both champions win rates Jayce wins against Sylas 2.42% less often than would be expected.
The average opponent winrate against Sylas is 49.76%.


Twisted Fate
El Maestro de las Cartas
Jayce wins against Twisted Fate 45.73% of the time which is 3.02% lower against Twisted Fate than the average opponent.
After normalising both champions win rates Jayce wins against Twisted Fate 1.36% less often than would be expected.
The average opponent winrate against Twisted Fate is 48.75%.


Aurora
la Bruja entre Mundos
Jayce wins against Aurora 47.43% of the time which is 4.49% lower against Aurora than the average opponent.
After normalising both champions win rates Jayce wins against Aurora 2.83% less often than would be expected.
The average opponent winrate against Aurora is 51.92%.


Lux
La Dama Luminosa
Jayce wins against Lux 47.66% of the time which is 1.31% lower against Lux than the average opponent.
After normalising both champions win rates Jayce wins against Lux 0.35% more often than would be expected.
The average opponent winrate against Lux is 48.97%.


Zoe
el Aspecto del Crepúsculo
Jayce wins against Zoe 48.57% of the time which is 0.08% lower against Zoe than the average opponent.
After normalising both champions win rates Jayce wins against Zoe 1.58% more often than would be expected.
The average opponent winrate against Zoe is 48.65%.


Malzahar
El Profeta del Vacío
Jayce wins against Malzahar 49.07% of the time which is 1.31% lower against Malzahar than the average opponent.
After normalising both champions win rates Jayce wins against Malzahar 0.35% more often than would be expected.
The average opponent winrate against Malzahar is 50.38%.


Akali
la Asesina Sigilosa
Jayce wins against Akali 50.68% of the time which is 0.88% higher against Akali than the average opponent.
After normalising both champions win rates Jayce wins against Akali 2.54% more often than would be expected.
The average opponent winrate against Akali is 49.80%.


Ahri
La Mujer Zorro de nueve Colas
Jayce wins against Ahri 51.00% of the time which is 0.36% lower against Ahri than the average opponent.
After normalising both champions win rates Jayce wins against Ahri 1.30% more often than would be expected.
The average opponent winrate against Ahri is 51.36%.


Hwei
el Visionario
Jayce wins against Hwei 52.24% of the time which is 1.74% higher against Hwei than the average opponent.
After normalising both champions win rates Jayce wins against Hwei 3.40% more often than would be expected.
The average opponent winrate against Hwei is 50.50%.


Mel
el Reflejo del Alma
Jayce wins against Mel 52.34% of the time which is 0.95% lower against Mel than the average opponent.
After normalising both champions win rates Jayce wins against Mel 0.71% more often than would be expected.
The average opponent winrate against Mel is 53.29%.


Yone
el Imperecedero
Jayce wins against Yone 53.50% of the time which is 0.25% lower against Yone than the average opponent.
After normalising both champions win rates Jayce wins against Yone 1.40% more often than would be expected.
The average opponent winrate against Yone is 53.75%.


Taliyah
La Tejedora de Piedra
Jayce wins against Taliyah 53.69% of the time which is 3.12% higher against Taliyah than the average opponent.
After normalising both champions win rates Jayce wins against Taliyah 4.78% more often than would be expected.
The average opponent winrate against Taliyah is 50.57%.


Azir
El Emperador de las Arenas
Jayce wins against Azir 53.79% of the time which is 2.08% higher against Azir than the average opponent.
After normalising both champions win rates Jayce wins against Azir 3.74% more often than would be expected.
The average opponent winrate against Azir is 51.71%.


Orianna
La Dama Mecánica
Jayce wins against Orianna 55.33% of the time which is 4.83% higher against Orianna than the average opponent.
After normalising both champions win rates Jayce wins against Orianna 6.49% more often than would be expected.
The average opponent winrate against Orianna is 50.50%.


Viktor
el Heraldo de lo Arcano
Jayce wins against Viktor 55.80% of the time which is 5.47% higher against Viktor than the average opponent.
After normalising both champions win rates Jayce wins against Viktor 7.13% more often than would be expected.
The average opponent winrate against Viktor is 50.33%.