

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.
Master Champions Analysed: 1,691,538
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 15.4 is the strongest counter to middle champions of Kassadin, Mel & Akali. While Jayce top is countered most by middle champions of Ambessa, Vex & Taliyah. Below is a detailed breakdown of Jayce top counters against middle champions with a minimum of 100 games.


Ambessa
Matriarche de guerre
Jayce wins against Ambessa 40.57% of the time which is 9.66% lower against Ambessa than the average opponent.
After normalising both champions win rates Jayce wins against Ambessa 13.39% less often than would be expected.
The average opponent winrate against Ambessa is 50.23%.


Vex
Ombre du désespoir
Jayce wins against Vex 43.75% of the time which is 0.04% lower against Vex than the average opponent.
After normalising both champions win rates Jayce wins against Vex 3.75% less often than would be expected.
The average opponent winrate against Vex is 43.79%.


Taliyah
Tisseuse de pierres
Jayce wins against Taliyah 44.27% of the time which is 1.48% lower against Taliyah than the average opponent.
After normalising both champions win rates Jayce wins against Taliyah 5.20% less often than would be expected.
The average opponent winrate against Taliyah is 45.75%.


Akshan
Sentinelle rebelle
Jayce wins against Akshan 45.24% of the time which is 0.48% lower against Akshan than the average opponent.
After normalising both champions win rates Jayce wins against Akshan 4.20% less often than would be expected.
The average opponent winrate against Akshan is 45.72%.


Galio
Colosse
Jayce wins against Galio 45.97% of the time which is 1.26% lower against Galio than the average opponent.
After normalising both champions win rates Jayce wins against Galio 4.99% less often than would be expected.
The average opponent winrate against Galio is 47.23%.


Ahri
Renard à neuf queues
Jayce wins against Ahri 47.14% of the time which is 0.48% higher against Ahri than the average opponent.
After normalising both champions win rates Jayce wins against Ahri 3.25% less often than would be expected.
The average opponent winrate against Ahri is 46.66%.


Aurora
Sorcière d'entre les mondes
Jayce wins against Aurora 47.64% of the time which is 1.36% lower against Aurora than the average opponent.
After normalising both champions win rates Jayce wins against Aurora 5.09% less often than would be expected.
The average opponent winrate against Aurora is 49.00%.


Talon
Lame des ténèbres
Jayce wins against Talon 48.08% of the time which is 2.68% higher against Talon than the average opponent.
After normalising both champions win rates Jayce wins against Talon 1.04% less often than would be expected.
The average opponent winrate against Talon is 45.40%.


Lux
Dame de lumière
Jayce wins against Lux 48.23% of the time which is 0.12% lower against Lux than the average opponent.
After normalising both champions win rates Jayce wins against Lux 3.85% less often than would be expected.
The average opponent winrate against Lux is 48.35%.


Lissandra
Sorcière de glace
Jayce wins against Lissandra 48.26% of the time which is 3.83% higher against Lissandra than the average opponent.
After normalising both champions win rates Jayce wins against Lissandra 0.11% more often than would be expected.
The average opponent winrate against Lissandra is 44.43%.


Twisted Fate
Maître des cartes
Jayce wins against Twisted Fate 48.46% of the time which is 0.38% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Jayce wins against Twisted Fate 3.35% less often than would be expected.
The average opponent winrate against Twisted Fate is 48.08%.


Orianna
Demoiselle mécanique
Jayce wins against Orianna 48.63% of the time which is 1.89% higher against Orianna than the average opponent.
After normalising both champions win rates Jayce wins against Orianna 1.84% less often than would be expected.
The average opponent winrate against Orianna is 46.74%.


Zoé
Manifestation du Crépuscule
Jayce wins against Zoé 49.02% of the time which is 2.88% higher against Zoé than the average opponent.
After normalising both champions win rates Jayce wins against Zoé 0.84% less often than would be expected.
The average opponent winrate against Zoé is 46.14%.


Annie
Enfant des ténèbres
Jayce wins against Annie 49.04% of the time which is 2.48% higher against Annie than the average opponent.
After normalising both champions win rates Jayce wins against Annie 1.25% less often than would be expected.
The average opponent winrate against Annie is 46.56%.


Xerath
Mage suprême
Jayce wins against Xerath 49.10% of the time which is 1.05% higher against Xerath than the average opponent.
After normalising both champions win rates Jayce wins against Xerath 2.68% less often than would be expected.
The average opponent winrate against Xerath is 48.05%.


Zed
Maître des ombres
Jayce wins against Zed 49.28% of the time which is 0.49% higher against Zed than the average opponent.
After normalising both champions win rates Jayce wins against Zed 3.24% less often than would be expected.
The average opponent winrate against Zed is 48.79%.


Diana
Mépris de la lune
Jayce wins against Diana 49.69% of the time which is 1.96% higher against Diana than the average opponent.
After normalising both champions win rates Jayce wins against Diana 1.77% less often than would be expected.
The average opponent winrate against Diana is 47.73%.


Qiyana
Impératrice des éléments
Jayce wins against Qiyana 50.00% of the time which is 3.90% higher against Qiyana than the average opponent.
After normalising both champions win rates Jayce wins against Qiyana 0.18% more often than would be expected.
The average opponent winrate against Qiyana is 46.10%.


Fizz
Filou des mers
Jayce wins against Fizz 50.91% of the time which is 3.08% higher against Fizz than the average opponent.
After normalising both champions win rates Jayce wins against Fizz 0.65% less often than would be expected.
The average opponent winrate against Fizz is 47.83%.


Katarina
Lame sinistre
Jayce wins against Katarina 50.93% of the time which is 4.46% higher against Katarina than the average opponent.
After normalising both champions win rates Jayce wins against Katarina 0.73% more often than would be expected.
The average opponent winrate against Katarina is 46.47%.


Syndra
Souveraine obscure
Jayce wins against Syndra 51.25% of the time which is 4.03% higher against Syndra than the average opponent.
After normalising both champions win rates Jayce wins against Syndra 0.30% more often than would be expected.
The average opponent winrate against Syndra is 47.22%.


Aurelion Sol
Forgeur d'étoiles
Jayce wins against Aurelion Sol 51.26% of the time which is 2.94% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Jayce wins against Aurelion Sol 0.79% less often than would be expected.
The average opponent winrate against Aurelion Sol is 48.32%.


Sylas
Révolutionnaire déchaîné
Jayce wins against Sylas 51.72% of the time which is 3.33% higher against Sylas than the average opponent.
After normalising both champions win rates Jayce wins against Sylas 0.40% less often than would be expected.
The average opponent winrate against Sylas is 48.39%.


Azir
Empereur des sables
Jayce wins against Azir 51.85% of the time which is 2.46% higher against Azir than the average opponent.
After normalising both champions win rates Jayce wins against Azir 1.27% less often than would be expected.
The average opponent winrate against Azir is 49.39%.


Cho'Gath
Terreur noire
Jayce wins against Cho'Gath 51.92% of the time which is 7.39% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Jayce wins against Cho'Gath 3.67% more often than would be expected.
The average opponent winrate against Cho'Gath is 44.53%.


Ekko
Fractureur du temps
Jayce wins against Ekko 51.96% of the time which is 5.00% higher against Ekko than the average opponent.
After normalising both champions win rates Jayce wins against Ekko 1.27% more often than would be expected.
The average opponent winrate against Ekko is 46.96%.


Cassiopeia
Étreinte du serpent
Jayce wins against Cassiopeia 52.50% of the time which is 7.66% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Jayce wins against Cassiopeia 3.94% more often than would be expected.
The average opponent winrate against Cassiopeia is 44.84%.


Anivia
Cryophénix
Jayce wins against Anivia 53.22% of the time which is 7.97% higher against Anivia than the average opponent.
After normalising both champions win rates Jayce wins against Anivia 4.25% more often than would be expected.
The average opponent winrate against Anivia is 45.25%.


Yasuo
Disgracié
Jayce wins against Yasuo 54.59% of the time which is 7.22% higher against Yasuo than the average opponent.
After normalising both champions win rates Jayce wins against Yasuo 3.49% more often than would be expected.
The average opponent winrate against Yasuo is 47.37%.


LeBlanc
Manipulatrice
Jayce wins against LeBlanc 54.64% of the time which is 7.25% higher against LeBlanc than the average opponent.
After normalising both champions win rates Jayce wins against LeBlanc 3.52% more often than would be expected.
The average opponent winrate against LeBlanc is 47.39%.


Yone
Inoublié
Jayce wins against Yone 54.86% of the time which is 4.69% higher against Yone than the average opponent.
After normalising both champions win rates Jayce wins against Yone 0.96% more often than would be expected.
The average opponent winrate against Yone is 50.17%.


Vladimir
Saigneur pourpre
Jayce wins against Vladimir 54.90% of the time which is 8.29% higher against Vladimir than the average opponent.
After normalising both champions win rates Jayce wins against Vladimir 4.56% more often than would be expected.
The average opponent winrate against Vladimir is 46.61%.


Malzahar
Prophète du Néant
Jayce wins against Malzahar 55.40% of the time which is 7.62% higher against Malzahar than the average opponent.
After normalising both champions win rates Jayce wins against Malzahar 3.89% more often than would be expected.
The average opponent winrate against Malzahar is 47.78%.


Corki
Artilleur téméraire
Jayce wins against Corki 55.92% of the time which is 6.37% higher against Corki than the average opponent.
After normalising both champions win rates Jayce wins against Corki 2.64% more often than would be expected.
The average opponent winrate against Corki is 49.55%.


Viktor
Héraut de l'arcane
Jayce wins against Viktor 56.74% of the time which is 8.56% higher against Viktor than the average opponent.
After normalising both champions win rates Jayce wins against Viktor 4.83% more often than would be expected.
The average opponent winrate against Viktor is 48.18%.


Ryze
Mage runique
Jayce wins against Ryze 57.07% of the time which is 8.73% higher against Ryze than the average opponent.
After normalising both champions win rates Jayce wins against Ryze 5.00% more often than would be expected.
The average opponent winrate against Ryze is 48.34%.


Hwei
Visionnaire
Jayce wins against Hwei 58.42% of the time which is 10.09% higher against Hwei than the average opponent.
After normalising both champions win rates Jayce wins against Hwei 6.36% more often than would be expected.
The average opponent winrate against Hwei is 48.33%.


Akali
Assassin rebelle
Jayce wins against Akali 58.75% of the time which is 9.65% higher against Akali than the average opponent.
After normalising both champions win rates Jayce wins against Akali 5.92% more often than would be expected.
The average opponent winrate against Akali is 49.10%.


Mel
Reflet de l'âme
Jayce wins against Mel 59.95% of the time which is 7.07% higher against Mel than the average opponent.
After normalising both champions win rates Jayce wins against Mel 3.35% more often than would be expected.
The average opponent winrate against Mel is 52.88%.


Kassadin
Chasseur du Néant
Jayce wins against Kassadin 62.18% of the time which is 13.01% higher against Kassadin than the average opponent.
After normalising both champions win rates Jayce wins against Kassadin 9.28% more often than would be expected.
The average opponent winrate against Kassadin is 49.17%.