

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.
Platinum+ Champions Analysed: 29,351,249
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 15.9 is the strongest counter to middle champions of Swain, Yone & Akali. While Jayce middle is countered most by middle champions of Brand, Cassiopeia & Cho'Gath. Below is a detailed breakdown of Jayce middle counters against middle champions with a minimum of 100 games.


Brand
Ohnivá pomsta
Jayce wins against Brand 37.00% of the time which is 12.25% lower against Brand than the average opponent.
After normalising both champions win rates Jayce wins against Brand 12.05% less often than would be expected.
The average opponent winrate against Brand is 49.25%.


Cassiopeia
Hadí objetí
Jayce wins against Cassiopeia 39.29% of the time which is 9.04% lower against Cassiopeia than the average opponent.
After normalising both champions win rates Jayce wins against Cassiopeia 8.84% less often than would be expected.
The average opponent winrate against Cassiopeia is 48.33%.


Cho'Gath
Hrůza z Prázdnoty
Jayce wins against Cho'Gath 41.23% of the time which is 5.44% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Jayce wins against Cho'Gath 5.25% less often than would be expected.
The average opponent winrate against Cho'Gath is 46.67%.


Diana
Opovržení Měsíce
Jayce wins against Diana 43.02% of the time which is 4.85% lower against Diana than the average opponent.
After normalising both champions win rates Jayce wins against Diana 4.65% less often than would be expected.
The average opponent winrate against Diana is 47.87%.


Kennen
Srdce bouře
Jayce wins against Kennen 43.04% of the time which is 4.89% lower against Kennen than the average opponent.
After normalising both champions win rates Jayce wins against Kennen 4.69% less often than would be expected.
The average opponent winrate against Kennen is 47.93%.


Lissandra
Ledová čarodějka
Jayce wins against Lissandra 43.73% of the time which is 4.70% lower against Lissandra than the average opponent.
After normalising both champions win rates Jayce wins against Lissandra 4.50% less often than would be expected.
The average opponent winrate against Lissandra is 48.43%.


Malzahar
Prorok z Prázdnoty
Jayce wins against Malzahar 44.07% of the time which is 3.81% lower against Malzahar than the average opponent.
After normalising both champions win rates Jayce wins against Malzahar 3.61% less often than would be expected.
The average opponent winrate against Malzahar is 47.88%.


Taliyah
Splétačka kamene
Jayce wins against Taliyah 44.35% of the time which is 4.15% lower against Taliyah than the average opponent.
After normalising both champions win rates Jayce wins against Taliyah 3.95% less often than would be expected.
The average opponent winrate against Taliyah is 48.50%.


Kayle
Spravedlivá
Jayce wins against Kayle 44.63% of the time which is 2.13% lower against Kayle than the average opponent.
After normalising both champions win rates Jayce wins against Kayle 1.93% less often than would be expected.
The average opponent winrate against Kayle is 46.76%.


Vel'Koz
Oko z Prázdnoty
Jayce wins against Vel'Koz 45.00% of the time which is 2.67% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Jayce wins against Vel'Koz 2.47% less often than would be expected.
The average opponent winrate against Vel'Koz is 47.67%.


Malphite
Úlomek monolitu
Jayce wins against Malphite 45.65% of the time which is 2.04% lower against Malphite than the average opponent.
After normalising both champions win rates Jayce wins against Malphite 1.84% less often than would be expected.
The average opponent winrate against Malphite is 47.69%.


Akshan
Zběhlý strážce
Jayce wins against Akshan 46.07% of the time which is 2.84% lower against Akshan than the average opponent.
After normalising both champions win rates Jayce wins against Akshan 2.64% less often than would be expected.
The average opponent winrate against Akshan is 48.91%.


Vladimir
Šarlatový děs
Jayce wins against Vladimir 46.37% of the time which is 2.10% lower against Vladimir than the average opponent.
After normalising both champions win rates Jayce wins against Vladimir 1.90% less often than would be expected.
The average opponent winrate against Vladimir is 48.47%.


Mel
Odraz duše
Jayce wins against Mel 46.49% of the time which is 3.85% lower against Mel than the average opponent.
After normalising both champions win rates Jayce wins against Mel 3.65% less often than would be expected.
The average opponent winrate against Mel is 50.34%.


Xerath
Vyšší mág
Jayce wins against Xerath 46.51% of the time which is 1.10% lower against Xerath than the average opponent.
After normalising both champions win rates Jayce wins against Xerath 0.90% less often than would be expected.
The average opponent winrate against Xerath is 47.61%.


Syndra
Temná vládkyně
Jayce wins against Syndra 47.07% of the time which is 2.46% lower against Syndra than the average opponent.
After normalising both champions win rates Jayce wins against Syndra 2.26% less often than would be expected.
The average opponent winrate against Syndra is 49.53%.


Veigar
Maličký pán zla
Jayce wins against Veigar 47.10% of the time which is 1.08% lower against Veigar than the average opponent.
After normalising both champions win rates Jayce wins against Veigar 0.88% less often than would be expected.
The average opponent winrate against Veigar is 48.18%.


Irelia
Tanečnice s čepelemi
Jayce wins against Irelia 47.12% of the time which is 3.02% lower against Irelia than the average opponent.
After normalising both champions win rates Jayce wins against Irelia 2.82% less often than would be expected.
The average opponent winrate against Irelia is 50.14%.


Hwei
Vizionář
Jayce wins against Hwei 47.25% of the time which is 1.91% lower against Hwei than the average opponent.
After normalising both champions win rates Jayce wins against Hwei 1.71% less often than would be expected.
The average opponent winrate against Hwei is 49.16%.


Zoe
Aspekt soumraku
Jayce wins against Zoe 47.52% of the time which is 1.16% lower against Zoe than the average opponent.
After normalising both champions win rates Jayce wins against Zoe 0.96% less often than would be expected.
The average opponent winrate against Zoe is 48.68%.


Annie
Temné dítě
Jayce wins against Annie 47.63% of the time which is 0.08% higher against Annie than the average opponent.
After normalising both champions win rates Jayce wins against Annie 0.28% more often than would be expected.
The average opponent winrate against Annie is 47.55%.


Vex
Vládkyně splínů
Jayce wins against Vex 47.64% of the time which is 0.34% higher against Vex than the average opponent.
After normalising both champions win rates Jayce wins against Vex 0.54% more often than would be expected.
The average opponent winrate against Vex is 47.30%.


Zed
Mistr stínů
Jayce wins against Zed 48.00% of the time which is 1.74% lower against Zed than the average opponent.
After normalising both champions win rates Jayce wins against Zed 1.54% less often than would be expected.
The average opponent winrate against Zed is 49.74%.


Ekko
Mladičký pán střípků času
Jayce wins against Ekko 48.21% of the time which is 0.06% lower against Ekko than the average opponent.
After normalising both champions win rates Jayce wins against Ekko 0.14% more often than would be expected.
The average opponent winrate against Ekko is 48.27%.


Corki
Odvážný bombometčík
Jayce wins against Corki 48.25% of the time which is 4.20% lower against Corki than the average opponent.
After normalising both champions win rates Jayce wins against Corki 4.00% less often than would be expected.
The average opponent winrate against Corki is 52.45%.


Lux
Paní světla
Jayce wins against Lux 48.26% of the time which is 0.04% lower against Lux than the average opponent.
After normalising both champions win rates Jayce wins against Lux 0.16% more often than would be expected.
The average opponent winrate against Lux is 48.30%.


Anivia
Kryofénix
Jayce wins against Anivia 48.31% of the time which is 0.82% higher against Anivia than the average opponent.
After normalising both champions win rates Jayce wins against Anivia 1.02% more often than would be expected.
The average opponent winrate against Anivia is 47.49%.


Orianna
Mechanická dáma
Jayce wins against Orianna 48.38% of the time which is 1.14% lower against Orianna than the average opponent.
After normalising both champions win rates Jayce wins against Orianna 0.94% less often than would be expected.
The average opponent winrate against Orianna is 49.52%.


Kassadin
Poutník z Prázdnoty
Jayce wins against Kassadin 48.42% of the time which is 1.32% lower against Kassadin than the average opponent.
After normalising both champions win rates Jayce wins against Kassadin 1.12% less often than would be expected.
The average opponent winrate against Kassadin is 49.74%.


LeBlanc
Mistryně klamu
Jayce wins against LeBlanc 48.63% of the time which is 1.71% lower against LeBlanc than the average opponent.
After normalising both champions win rates Jayce wins against LeBlanc 1.51% less often than would be expected.
The average opponent winrate against LeBlanc is 50.34%.


Ahri
Devítiocasá liška
Jayce wins against Ahri 49.20% of the time which is 0.13% higher against Ahri than the average opponent.
After normalising both champions win rates Jayce wins against Ahri 0.33% more often than would be expected.
The average opponent winrate against Ahri is 49.07%.


Viktor
Zvěstovatel arkany
Jayce wins against Viktor 49.34% of the time which is 0.34% lower against Viktor than the average opponent.
After normalising both champions win rates Jayce wins against Viktor 0.14% less often than would be expected.
The average opponent winrate against Viktor is 49.68%.


Smolder
Ohnivé mládě
Jayce wins against Smolder 49.50% of the time which is 4.69% lower against Smolder than the average opponent.
After normalising both champions win rates Jayce wins against Smolder 4.50% less often than would be expected.
The average opponent winrate against Smolder is 54.19%.


Galio
Kolos
Jayce wins against Galio 50.24% of the time which is 1.85% higher against Galio than the average opponent.
After normalising both champions win rates Jayce wins against Galio 2.05% more often than would be expected.
The average opponent winrate against Galio is 48.39%.


Yasuo
Zahanbený
Jayce wins against Yasuo 50.72% of the time which is 1.07% higher against Yasuo than the average opponent.
After normalising both champions win rates Jayce wins against Yasuo 1.27% more often than would be expected.
The average opponent winrate against Yasuo is 49.65%.


Naafiri
Pes, který kouše stokrát
Jayce wins against Naafiri 50.75% of the time which is 3.97% higher against Naafiri than the average opponent.
After normalising both champions win rates Jayce wins against Naafiri 4.17% more often than would be expected.
The average opponent winrate against Naafiri is 46.78%.


Fizz
Mořský poděs
Jayce wins against Fizz 50.99% of the time which is 2.05% higher against Fizz than the average opponent.
After normalising both champions win rates Jayce wins against Fizz 2.25% more often than would be expected.
The average opponent winrate against Fizz is 48.94%.


Tristana
Yordlí pistolnice
Jayce wins against Tristana 51.13% of the time which is 1.35% lower against Tristana than the average opponent.
After normalising both champions win rates Jayce wins against Tristana 1.15% less often than would be expected.
The average opponent winrate against Tristana is 52.48%.


Aurora
Čarodějka mezi světy
Jayce wins against Aurora 51.37% of the time which is 0.31% higher against Aurora than the average opponent.
After normalising both champions win rates Jayce wins against Aurora 0.51% more often than would be expected.
The average opponent winrate against Aurora is 51.06%.


Sylas
Nespoutaný
Jayce wins against Sylas 51.68% of the time which is 1.59% higher against Sylas than the average opponent.
After normalising both champions win rates Jayce wins against Sylas 1.79% more often than would be expected.
The average opponent winrate against Sylas is 50.09%.


Ryze
Runový mág
Jayce wins against Ryze 51.95% of the time which is 1.73% higher against Ryze than the average opponent.
After normalising both champions win rates Jayce wins against Ryze 1.93% more often than would be expected.
The average opponent winrate against Ryze is 50.22%.


Twisted Fate
Karetní mistr
Jayce wins against Twisted Fate 52.18% of the time which is 1.28% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Jayce wins against Twisted Fate 1.48% more often than would be expected.
The average opponent winrate against Twisted Fate is 50.90%.


Katarina
Zlověstná čepel
Jayce wins against Katarina 52.26% of the time which is 3.29% higher against Katarina than the average opponent.
After normalising both champions win rates Jayce wins against Katarina 3.49% more often than would be expected.
The average opponent winrate against Katarina is 48.97%.


Qiyana
Císařovna živlů
Jayce wins against Qiyana 52.51% of the time which is 2.85% higher against Qiyana than the average opponent.
After normalising both champions win rates Jayce wins against Qiyana 3.05% more often than would be expected.
The average opponent winrate against Qiyana is 49.66%.


Talon
Stín čepele
Jayce wins against Talon 52.54% of the time which is 3.27% higher against Talon than the average opponent.
After normalising both champions win rates Jayce wins against Talon 3.47% more often than would be expected.
The average opponent winrate against Talon is 49.27%.


Aurelion Sol
Stvořitel hvězd
Jayce wins against Aurelion Sol 52.59% of the time which is 4.20% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Jayce wins against Aurelion Sol 4.40% more often than would be expected.
The average opponent winrate against Aurelion Sol is 48.39%.


Azir
Písečný císař
Jayce wins against Azir 52.62% of the time which is 1.16% higher against Azir than the average opponent.
After normalising both champions win rates Jayce wins against Azir 1.36% more often than would be expected.
The average opponent winrate against Azir is 51.46%.


Akali
Odpadlá vražedkyně
Jayce wins against Akali 52.78% of the time which is 3.31% higher against Akali than the average opponent.
After normalising both champions win rates Jayce wins against Akali 3.51% more often than would be expected.
The average opponent winrate against Akali is 49.47%.


Yone
Nezapomenutý
Jayce wins against Yone 54.08% of the time which is 1.91% higher against Yone than the average opponent.
After normalising both champions win rates Jayce wins against Yone 2.11% more often than would be expected.
The average opponent winrate against Yone is 52.17%.


Swain
Noxijský velegenerál
Jayce wins against Swain 54.62% of the time which is 7.20% higher against Swain than the average opponent.
After normalising both champions win rates Jayce wins against Swain 7.40% more often than would be expected.
The average opponent winrate against Swain is 47.42%.