

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: 9,402,756
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 15.16 is the strongest counter to middle champions of Yone, Smolder & Naafiri. While Jayce top is countered most by middle champions of Neeko, Akshan & Morgana. Below is a detailed breakdown of Jayce top counters against middle champions with a minimum of 100 games.


Neeko
Caméléon curieux
Jayce wins against Neeko 39.26% of the time which is 6.98% lower against Neeko than the average opponent.
After normalising both champions win rates Jayce wins against Neeko 8.13% less often than would be expected.
The average opponent winrate against Neeko is 46.24%.


Akshan
Sentinelle rebelle
Jayce wins against Akshan 41.16% of the time which is 6.89% lower against Akshan than the average opponent.
After normalising both champions win rates Jayce wins against Akshan 8.04% less often than would be expected.
The average opponent winrate against Akshan is 48.05%.


Morgana
Déchue
Jayce wins against Morgana 41.98% of the time which is 5.22% lower against Morgana than the average opponent.
After normalising both champions win rates Jayce wins against Morgana 6.37% less often than would be expected.
The average opponent winrate against Morgana is 47.20%.


Ziggs
Expert des Hexplosifs
Jayce wins against Ziggs 42.11% of the time which is 6.55% lower against Ziggs than the average opponent.
After normalising both champions win rates Jayce wins against Ziggs 7.70% less often than would be expected.
The average opponent winrate against Ziggs is 48.66%.


Kennen
Cœur de la tempête
Jayce wins against Kennen 42.72% of the time which is 3.05% lower against Kennen than the average opponent.
After normalising both champions win rates Jayce wins against Kennen 4.20% less often than would be expected.
The average opponent winrate against Kennen is 45.77%.


Fizz
Filou des mers
Jayce wins against Fizz 44.64% of the time which is 2.08% lower against Fizz than the average opponent.
After normalising both champions win rates Jayce wins against Fizz 3.23% less often than would be expected.
The average opponent winrate against Fizz is 46.72%.


Cho'Gath
Terreur noire
Jayce wins against Cho'Gath 44.86% of the time which is 2.60% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Jayce wins against Cho'Gath 3.75% less often than would be expected.
The average opponent winrate against Cho'Gath is 47.46%.


Cassiopeia
Étreinte du serpent
Jayce wins against Cassiopeia 45.37% of the time which is 3.40% lower against Cassiopeia than the average opponent.
After normalising both champions win rates Jayce wins against Cassiopeia 4.55% less often than would be expected.
The average opponent winrate against Cassiopeia is 48.77%.


Lissandra
Sorcière de glace
Jayce wins against Lissandra 45.65% of the time which is 2.14% lower against Lissandra than the average opponent.
After normalising both champions win rates Jayce wins against Lissandra 3.29% less often than would be expected.
The average opponent winrate against Lissandra is 47.79%.


Xerath
Mage suprême
Jayce wins against Xerath 45.80% of the time which is 0.92% lower against Xerath than the average opponent.
After normalising both champions win rates Jayce wins against Xerath 2.07% less often than would be expected.
The average opponent winrate against Xerath is 46.72%.


Diana
Mépris de la lune
Jayce wins against Diana 46.11% of the time which is 0.80% lower against Diana than the average opponent.
After normalising both champions win rates Jayce wins against Diana 1.95% less often than would be expected.
The average opponent winrate against Diana is 46.91%.


Vel'Koz
Œil du Néant
Jayce wins against Vel'Koz 46.28% of the time which is 0.73% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Jayce wins against Vel'Koz 1.88% less often than would be expected.
The average opponent winrate against Vel'Koz is 47.01%.


Zoé
Manifestation du Crépuscule
Jayce wins against Zoé 46.66% of the time which is 1.74% lower against Zoé than the average opponent.
After normalising both champions win rates Jayce wins against Zoé 2.89% less often than would be expected.
The average opponent winrate against Zoé is 48.40%.


Swain
Grand général noxien
Jayce wins against Swain 46.85% of the time which is 0.11% lower against Swain than the average opponent.
After normalising both champions win rates Jayce wins against Swain 1.26% less often than would be expected.
The average opponent winrate against Swain is 46.96%.


Corki
Artilleur téméraire
Jayce wins against Corki 46.99% of the time which is 5.12% lower against Corki than the average opponent.
After normalising both champions win rates Jayce wins against Corki 6.27% less often than would be expected.
The average opponent winrate against Corki is 52.11%.


Vex
Ombre du désespoir
Jayce wins against Vex 47.10% of the time which is 0.67% higher against Vex than the average opponent.
After normalising both champions win rates Jayce wins against Vex 0.48% less often than would be expected.
The average opponent winrate against Vex is 46.43%.


Anivia
Cryophénix
Jayce wins against Anivia 47.16% of the time which is 0.50% higher against Anivia than the average opponent.
After normalising both champions win rates Jayce wins against Anivia 0.65% less often than would be expected.
The average opponent winrate against Anivia is 46.66%.


Sion
Colosse mort-vivant
Jayce wins against Sion 47.22% of the time which is 0.90% higher against Sion than the average opponent.
After normalising both champions win rates Jayce wins against Sion 0.25% less often than would be expected.
The average opponent winrate against Sion is 46.32%.


Veigar
Seigneur des maléfices
Jayce wins against Veigar 47.32% of the time which is 0.49% lower against Veigar than the average opponent.
After normalising both champions win rates Jayce wins against Veigar 1.64% less often than would be expected.
The average opponent winrate against Veigar is 47.81%.


Katarina
Lame sinistre
Jayce wins against Katarina 47.84% of the time which is 0.53% lower against Katarina than the average opponent.
After normalising both champions win rates Jayce wins against Katarina 1.68% less often than would be expected.
The average opponent winrate against Katarina is 48.37%.


Viego
Roi déchu
Jayce wins against Viego 47.90% of the time which is 3.07% lower against Viego than the average opponent.
After normalising both champions win rates Jayce wins against Viego 4.22% less often than would be expected.
The average opponent winrate against Viego is 50.97%.


Irelia
Danseuse des lames
Jayce wins against Irelia 47.91% of the time which is 0.31% lower against Irelia than the average opponent.
After normalising both champions win rates Jayce wins against Irelia 1.46% less often than would be expected.
The average opponent winrate against Irelia is 48.22%.


Twitch
Semeur de peste
Jayce wins against Twitch 48.12% of the time which is 0.84% higher against Twitch than the average opponent.
After normalising both champions win rates Jayce wins against Twitch 0.31% less often than would be expected.
The average opponent winrate against Twitch is 47.28%.


Aurelion Sol
Forgeur d'étoiles
Jayce wins against Aurelion Sol 48.17% of the time which is 0.33% lower against Aurelion Sol than the average opponent.
After normalising both champions win rates Jayce wins against Aurelion Sol 1.48% less often than would be expected.
The average opponent winrate against Aurelion Sol is 48.50%.


Galio
Colosse
Jayce wins against Galio 48.37% of the time which is 0.90% higher against Galio than the average opponent.
After normalising both champions win rates Jayce wins against Galio 0.25% less often than would be expected.
The average opponent winrate against Galio is 47.47%.


LeBlanc
Manipulatrice
Jayce wins against LeBlanc 48.46% of the time which is 0.34% higher against LeBlanc than the average opponent.
After normalising both champions win rates Jayce wins against LeBlanc 0.81% less often than would be expected.
The average opponent winrate against LeBlanc is 48.12%.


Vladimir
Saigneur pourpre
Jayce wins against Vladimir 48.84% of the time which is 0.79% higher against Vladimir than the average opponent.
After normalising both champions win rates Jayce wins against Vladimir 0.36% less often than would be expected.
The average opponent winrate against Vladimir is 48.05%.


Pantheon
Lance éternelle
Jayce wins against Pantheon 48.84% of the time which is 3.26% higher against Pantheon than the average opponent.
After normalising both champions win rates Jayce wins against Pantheon 2.11% more often than would be expected.
The average opponent winrate against Pantheon is 45.58%.


Syndra
Souveraine obscure
Jayce wins against Syndra 48.94% of the time which is 0.46% higher against Syndra than the average opponent.
After normalising both champions win rates Jayce wins against Syndra 0.69% less often than would be expected.
The average opponent winrate against Syndra is 48.48%.


Lux
Dame de lumière
Jayce wins against Lux 49.15% of the time which is 2.28% higher against Lux than the average opponent.
After normalising both champions win rates Jayce wins against Lux 1.13% more often than would be expected.
The average opponent winrate against Lux is 46.87%.


Zed
Maître des ombres
Jayce wins against Zed 49.16% of the time which is 0.04% higher against Zed than the average opponent.
After normalising both champions win rates Jayce wins against Zed 1.11% less often than would be expected.
The average opponent winrate against Zed is 49.12%.


Twisted Fate
Maître des cartes
Jayce wins against Twisted Fate 49.24% of the time which is 0.79% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Jayce wins against Twisted Fate 0.36% less often than would be expected.
The average opponent winrate against Twisted Fate is 48.45%.


Taliyah
Tisseuse de pierres
Jayce wins against Taliyah 49.25% of the time which is 0.21% lower against Taliyah than the average opponent.
After normalising both champions win rates Jayce wins against Taliyah 1.36% less often than would be expected.
The average opponent winrate against Taliyah is 49.46%.


Akali
Assassin rebelle
Jayce wins against Akali 49.61% of the time which is 1.32% higher against Akali than the average opponent.
After normalising both champions win rates Jayce wins against Akali 0.17% more often than would be expected.
The average opponent winrate against Akali is 48.29%.


Viktor
Héraut de l'arcane
Jayce wins against Viktor 49.66% of the time which is 0.79% higher against Viktor than the average opponent.
After normalising both champions win rates Jayce wins against Viktor 0.36% less often than would be expected.
The average opponent winrate against Viktor is 48.87%.


Ekko
Fractureur du temps
Jayce wins against Ekko 49.80% of the time which is 2.58% higher against Ekko than the average opponent.
After normalising both champions win rates Jayce wins against Ekko 1.43% more often than would be expected.
The average opponent winrate against Ekko is 47.22%.


Mel
Reflet de l'âme
Jayce wins against Mel 49.86% of the time which is 1.06% lower against Mel than the average opponent.
After normalising both champions win rates Jayce wins against Mel 2.21% less often than would be expected.
The average opponent winrate against Mel is 50.92%.


Orianna
Demoiselle mécanique
Jayce wins against Orianna 50.14% of the time which is 0.18% higher against Orianna than the average opponent.
After normalising both champions win rates Jayce wins against Orianna 0.97% less often than would be expected.
The average opponent winrate against Orianna is 49.96%.


Ahri
Renard à neuf queues
Jayce wins against Ahri 50.30% of the time which is 1.09% higher against Ahri than the average opponent.
After normalising both champions win rates Jayce wins against Ahri 0.06% less often than would be expected.
The average opponent winrate against Ahri is 49.21%.


Yasuo
Disgracié
Jayce wins against Yasuo 50.52% of the time which is 1.51% higher against Yasuo than the average opponent.
After normalising both champions win rates Jayce wins against Yasuo 0.36% more often than would be expected.
The average opponent winrate against Yasuo is 49.01%.


Annie
Enfant des ténèbres
Jayce wins against Annie 50.93% of the time which is 3.66% higher against Annie than the average opponent.
After normalising both champions win rates Jayce wins against Annie 2.51% more often than would be expected.
The average opponent winrate against Annie is 47.27%.


Sylas
Révolutionnaire déchaîné
Jayce wins against Sylas 51.09% of the time which is 1.75% higher against Sylas than the average opponent.
After normalising both champions win rates Jayce wins against Sylas 0.60% more often than would be expected.
The average opponent winrate against Sylas is 49.34%.


Malzahar
Prophète du Néant
Jayce wins against Malzahar 51.58% of the time which is 4.06% higher against Malzahar than the average opponent.
After normalising both champions win rates Jayce wins against Malzahar 2.91% more often than would be expected.
The average opponent winrate against Malzahar is 47.52%.


Aurora
Sorcière d'entre les mondes
Jayce wins against Aurora 51.64% of the time which is 2.44% higher against Aurora than the average opponent.
After normalising both champions win rates Jayce wins against Aurora 1.29% more often than would be expected.
The average opponent winrate against Aurora is 49.20%.


Ryze
Mage runique
Jayce wins against Ryze 51.90% of the time which is 2.57% higher against Ryze than the average opponent.
After normalising both champions win rates Jayce wins against Ryze 1.42% more often than would be expected.
The average opponent winrate against Ryze is 49.33%.


Kassadin
Chasseur du Néant
Jayce wins against Kassadin 52.33% of the time which is 3.31% higher against Kassadin than the average opponent.
After normalising both champions win rates Jayce wins against Kassadin 2.16% more often than would be expected.
The average opponent winrate against Kassadin is 49.02%.


Brand
Vengeur flamboyant
Jayce wins against Brand 52.53% of the time which is 5.88% higher against Brand than the average opponent.
After normalising both champions win rates Jayce wins against Brand 4.73% more often than would be expected.
The average opponent winrate against Brand is 46.65%.


Hwei
Visionnaire
Jayce wins against Hwei 52.93% of the time which is 4.09% higher against Hwei than the average opponent.
After normalising both champions win rates Jayce wins against Hwei 2.94% more often than would be expected.
The average opponent winrate against Hwei is 48.84%.


Qiyana
Impératrice des éléments
Jayce wins against Qiyana 52.99% of the time which is 4.75% higher against Qiyana than the average opponent.
After normalising both champions win rates Jayce wins against Qiyana 3.60% more often than would be expected.
The average opponent winrate against Qiyana is 48.24%.


Talon
Lame des ténèbres
Jayce wins against Talon 53.28% of the time which is 5.86% higher against Talon than the average opponent.
After normalising both champions win rates Jayce wins against Talon 4.71% more often than would be expected.
The average opponent winrate against Talon is 47.42%.


Azir
Empereur des sables
Jayce wins against Azir 53.51% of the time which is 2.98% higher against Azir than the average opponent.
After normalising both champions win rates Jayce wins against Azir 1.83% more often than would be expected.
The average opponent winrate against Azir is 50.53%.


Kayle
Vertueuse
Jayce wins against Kayle 53.89% of the time which is 7.46% higher against Kayle than the average opponent.
After normalising both champions win rates Jayce wins against Kayle 6.31% more often than would be expected.
The average opponent winrate against Kayle is 46.43%.


Naafiri
la meute de fer
Jayce wins against Naafiri 55.78% of the time which is 10.67% higher against Naafiri than the average opponent.
After normalising both champions win rates Jayce wins against Naafiri 9.52% more often than would be expected.
The average opponent winrate against Naafiri is 45.11%.


Smolder
Dragonnet flamboyant
Jayce wins against Smolder 56.23% of the time which is 4.11% higher against Smolder than the average opponent.
After normalising both champions win rates Jayce wins against Smolder 2.96% more often than would be expected.
The average opponent winrate against Smolder is 52.12%.


Yone
Inoublié
Jayce wins against Yone 56.25% of the time which is 4.93% higher against Yone than the average opponent.
After normalising both champions win rates Jayce wins against Yone 3.78% more often than would be expected.
The average opponent winrate against Yone is 51.32%.