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: 3,616,866
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 middle Counters
Jayce middle on Patch 15.1 is the strongest counter to middle champions of Zed, Orianna & Talon. While Jayce middle is countered most by middle champions of Malzahar, Vladimir & Yasuo. Below is a detailed breakdown of Jayce middle counters against middle champions with a minimum of 100 games.
Malzahar
el Profeta del Vacío
Jayce wins against Malzahar 35.29% of the time which is 13.63% lower against Malzahar than the average opponent.
After normalising both champions win rates Jayce wins against Malzahar 10.35% less often than would be expected.
The average opponent winrate against Malzaharis 48.92%.
Vladimir
el Segador Carmesí
Jayce wins against Vladimir 40.00% of the time which is 9.70% lower against Vladimir than the average opponent.
After normalising both champions win rates Jayce wins against Vladimir 6.41% less often than would be expected.
The average opponent winrate against Vladimiris 49.70%.
Yasuo
el Imperdonable
Jayce wins against Yasuo 42.73% of the time which is 8.42% lower against Yasuo than the average opponent.
After normalising both champions win rates Jayce wins against Yasuo 5.13% less often than would be expected.
The average opponent winrate against Yasuois 51.15%.
Vex
la Tristóloga
Jayce wins against Vex 44.64% of the time which is 4.84% lower against Vex than the average opponent.
After normalising both champions win rates Jayce wins against Vex 1.55% less often than would be expected.
The average opponent winrate against Vexis 49.48%.
Yone
el Imborrable
Jayce wins against Yone 45.02% of the time which is 7.54% lower against Yone than the average opponent.
After normalising both champions win rates Jayce wins against Yone 4.25% less often than would be expected.
The average opponent winrate against Yoneis 52.56%.
Ahri
la Vastaya de Nueve Colas
Jayce wins against Ahri 45.12% of the time which is 4.99% lower against Ahri than the average opponent.
After normalising both champions win rates Jayce wins against Ahri 1.70% less often than would be expected.
The average opponent winrate against Ahriis 50.11%.
Galio
el Coloso
Jayce wins against Galio 45.81% of the time which is 3.40% lower against Galio than the average opponent.
After normalising both champions win rates Jayce wins against Galio 0.11% less often than would be expected.
The average opponent winrate against Galiois 49.21%.
Akshan
el Centinela Rebelde
Jayce wins against Akshan 46.60% of the time which is 3.43% lower against Akshan than the average opponent.
After normalising both champions win rates Jayce wins against Akshan 0.14% less often than would be expected.
The average opponent winrate against Akshanis 50.03%.
Viktor
el Heraldo Mecánico
Jayce wins against Viktor 46.97% of the time which is 1.88% lower against Viktor than the average opponent.
After normalising both champions win rates Jayce wins against Viktor 1.40% more often than would be expected.
The average opponent winrate against Viktoris 48.85%.
LeBlanc
la Maquiavélica
Jayce wins against LeBlanc 47.03% of the time which is 5.40% lower against LeBlanc than the average opponent.
After normalising both champions win rates Jayce wins against LeBlanc 2.11% less often than would be expected.
The average opponent winrate against LeBlancis 52.43%.
Hwei
el Visionario
Jayce wins against Hwei 47.19% of the time which is 1.63% lower against Hwei than the average opponent.
After normalising both champions win rates Jayce wins against Hwei 1.65% more often than would be expected.
The average opponent winrate against Hweiis 48.82%.
Irelia
la Cuchilla Danzante
Jayce wins against Irelia 47.22% of the time which is 1.19% lower against Irelia than the average opponent.
After normalising both champions win rates Jayce wins against Irelia 2.09% more often than would be expected.
The average opponent winrate against Ireliais 48.41%.
Syndra
la Soberana Oscura
Jayce wins against Syndra 48.57% of the time which is 1.10% lower against Syndra than the average opponent.
After normalising both champions win rates Jayce wins against Syndra 2.19% more often than would be expected.
The average opponent winrate against Syndrais 49.67%.
Katarina
la Daga Siniestra
Jayce wins against Katarina 49.37% of the time which is 2.30% lower against Katarina than the average opponent.
After normalising both champions win rates Jayce wins against Katarina 0.99% more often than would be expected.
The average opponent winrate against Katarinais 51.67%.
Aurora
la Bruja entre Mundos
Jayce wins against Aurora 49.66% of the time which is 0.56% lower against Aurora than the average opponent.
After normalising both champions win rates Jayce wins against Aurora 2.73% more often than would be expected.
The average opponent winrate against Aurorais 50.22%.
Fizz
el Bromista de las Mareas
Jayce wins against Fizz 50.49% of the time which is 0.15% lower against Fizz than the average opponent.
After normalising both champions win rates Jayce wins against Fizz 3.14% more often than would be expected.
The average opponent winrate against Fizzis 50.64%.
Akali
la Asesina Furtiva
Jayce wins against Akali 51.00% of the time which is 0.07% higher against Akali than the average opponent.
After normalising both champions win rates Jayce wins against Akali 3.36% more often than would be expected.
The average opponent winrate against Akaliis 50.93%.
Sylas
el Usurpador
Jayce wins against Sylas 51.56% of the time which is 0.70% higher against Sylas than the average opponent.
After normalising both champions win rates Jayce wins against Sylas 3.99% more often than would be expected.
The average opponent winrate against Sylasis 50.86%.
Lux
la Dama Luminosa
Jayce wins against Lux 51.63% of the time which is 3.49% higher against Lux than the average opponent.
After normalising both champions win rates Jayce wins against Lux 6.77% more often than would be expected.
The average opponent winrate against Luxis 48.14%.
Talon
la Sombra de la Navaja
Jayce wins against Talon 53.27% of the time which is 2.80% higher against Talon than the average opponent.
After normalising both champions win rates Jayce wins against Talon 6.09% more often than would be expected.
The average opponent winrate against Talonis 50.47%.
Orianna
la Doncella Mecánica
Jayce wins against Orianna 54.67% of the time which is 4.27% higher against Orianna than the average opponent.
After normalising both champions win rates Jayce wins against Orianna 7.56% more often than would be expected.
The average opponent winrate against Oriannais 50.40%.
Zed
el Maestro de las Sombras
Jayce wins against Zed 54.82% of the time which is 2.31% higher against Zed than the average opponent.
After normalising both champions win rates Jayce wins against Zed 5.60% more often than would be expected.
The average opponent winrate against Zedis 52.51%.