

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.
Iron Champions Analysed: 6,503,653
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 Sylas, Zoé & Ryze. While Jayce top is countered most by middle champions of Lux, Ekko & Xerath. Below is a detailed breakdown of Jayce top counters against middle champions with a minimum of 100 games.


Lux
Dame de lumière
Jayce wins against Lux 33.33% of the time which is 18.80% lower against Lux than the average opponent.
After normalising both champions win rates Jayce wins against Lux 5.96% less often than would be expected.
The average opponent winrate against Lux is 52.13%.


Ekko
Fractureur du temps
Jayce wins against Ekko 35.29% of the time which is 17.57% lower against Ekko than the average opponent.
After normalising both champions win rates Jayce wins against Ekko 4.72% less often than would be expected.
The average opponent winrate against Ekko is 52.86%.


Xerath
Mage suprême
Jayce wins against Xerath 35.51% of the time which is 16.83% lower against Xerath than the average opponent.
After normalising both champions win rates Jayce wins against Xerath 3.99% less often than would be expected.
The average opponent winrate against Xerath is 52.34%.


Vex
Ombre du désespoir
Jayce wins against Vex 35.62% of the time which is 18.42% lower against Vex than the average opponent.
After normalising both champions win rates Jayce wins against Vex 5.57% less often than would be expected.
The average opponent winrate against Vex is 54.04%.


Malzahar
Prophète du Néant
Jayce wins against Malzahar 35.80% of the time which is 15.50% lower against Malzahar than the average opponent.
After normalising both champions win rates Jayce wins against Malzahar 2.68% less often than would be expected.
The average opponent winrate against Malzahar is 51.30%.


Diana
Mépris de la lune
Jayce wins against Diana 36.87% of the time which is 16.38% lower against Diana than the average opponent.
After normalising both champions win rates Jayce wins against Diana 3.53% less often than would be expected.
The average opponent winrate against Diana is 53.25%.


Aurora
Sorcière d'entre les mondes
Jayce wins against Aurora 36.91% of the time which is 18.90% lower against Aurora than the average opponent.
After normalising both champions win rates Jayce wins against Aurora 6.05% less often than would be expected.
The average opponent winrate against Aurora is 55.81%.


Galio
Colosse
Jayce wins against Galio 37.55% of the time which is 14.50% lower against Galio than the average opponent.
After normalising both champions win rates Jayce wins against Galio 1.66% less often than would be expected.
The average opponent winrate against Galio is 52.05%.


Viktor
Héraut de l'arcane
Jayce wins against Viktor 37.96% of the time which is 16.40% lower against Viktor than the average opponent.
After normalising both champions win rates Jayce wins against Viktor 3.55% less often than would be expected.
The average opponent winrate against Viktor is 54.36%.


LeBlanc
Manipulatrice
Jayce wins against LeBlanc 38.17% of the time which is 17.17% lower against LeBlanc than the average opponent.
After normalising both champions win rates Jayce wins against LeBlanc 4.32% less often than would be expected.
The average opponent winrate against LeBlanc is 55.34%.


Yone
Inoublié
Jayce wins against Yone 38.26% of the time which is 16.59% lower against Yone than the average opponent.
After normalising both champions win rates Jayce wins against Yone 3.74% less often than would be expected.
The average opponent winrate against Yone is 54.85%.


Ahri
Renard à neuf queues
Jayce wins against Ahri 39.32% of the time which is 15.50% lower against Ahri than the average opponent.
After normalising both champions win rates Jayce wins against Ahri 2.65% less often than would be expected.
The average opponent winrate against Ahri is 54.82%.


Yasuo
Disgracié
Jayce wins against Yasuo 40.44% of the time which is 12.66% lower against Yasuo than the average opponent.
After normalising both champions win rates Jayce wins against Yasuo 0.19% more often than would be expected.
The average opponent winrate against Yasuo is 53.10%.


Twisted Fate
Maître des cartes
Jayce wins against Twisted Fate 41.03% of the time which is 15.80% lower against Twisted Fate than the average opponent.
After normalising both champions win rates Jayce wins against Twisted Fate 2.97% less often than would be expected.
The average opponent winrate against Twisted Fate is 56.83%.


Irelia
Danseuse des lames
Jayce wins against Irelia 41.10% of the time which is 13.63% lower against Irelia than the average opponent.
After normalising both champions win rates Jayce wins against Irelia 0.78% less often than would be expected.
The average opponent winrate against Irelia is 54.73%.


Akali
Assassin rebelle
Jayce wins against Akali 41.93% of the time which is 12.11% lower against Akali than the average opponent.
After normalising both champions win rates Jayce wins against Akali 0.74% more often than would be expected.
The average opponent winrate against Akali is 54.04%.


Veigar
Seigneur des maléfices
Jayce wins against Veigar 42.25% of the time which is 9.67% lower against Veigar than the average opponent.
After normalising both champions win rates Jayce wins against Veigar 3.16% more often than would be expected.
The average opponent winrate against Veigar is 51.92%.


Orianna
Demoiselle mécanique
Jayce wins against Orianna 42.75% of the time which is 12.18% lower against Orianna than the average opponent.
After normalising both champions win rates Jayce wins against Orianna 0.67% more often than would be expected.
The average opponent winrate against Orianna is 54.93%.


Mel
Reflet de l'âme
Jayce wins against Mel 42.92% of the time which is 11.88% lower against Mel than the average opponent.
After normalising both champions win rates Jayce wins against Mel 0.97% more often than would be expected.
The average opponent winrate against Mel is 54.80%.


Fizz
Filou des mers
Jayce wins against Fizz 43.27% of the time which is 10.55% lower against Fizz than the average opponent.
After normalising both champions win rates Jayce wins against Fizz 2.30% more often than would be expected.
The average opponent winrate against Fizz is 53.82%.


Qiyana
Impératrice des éléments
Jayce wins against Qiyana 43.69% of the time which is 15.26% lower against Qiyana than the average opponent.
After normalising both champions win rates Jayce wins against Qiyana 2.48% less often than would be expected.
The average opponent winrate against Qiyana is 58.95%.


Azir
Empereur des sables
Jayce wins against Azir 43.75% of the time which is 13.96% lower against Azir than the average opponent.
After normalising both champions win rates Jayce wins against Azir 1.15% less often than would be expected.
The average opponent winrate against Azir is 57.71%.


Zed
Maître des ombres
Jayce wins against Zed 46.67% of the time which is 9.77% lower against Zed than the average opponent.
After normalising both champions win rates Jayce wins against Zed 3.07% more often than would be expected.
The average opponent winrate against Zed is 56.44%.


Katarina
Lame sinistre
Jayce wins against Katarina 46.85% of the time which is 9.53% lower against Katarina than the average opponent.
After normalising both champions win rates Jayce wins against Katarina 3.31% more often than would be expected.
The average opponent winrate against Katarina is 56.38%.


Ryze
Mage runique
Jayce wins against Ryze 47.57% of the time which is 6.83% lower against Ryze than the average opponent.
After normalising both champions win rates Jayce wins against Ryze 6.02% more often than would be expected.
The average opponent winrate against Ryze is 54.40%.


Zoé
Manifestation du Crépuscule
Jayce wins against Zoé 48.62% of the time which is 7.78% lower against Zoé than the average opponent.
After normalising both champions win rates Jayce wins against Zoé 5.06% more often than would be expected.
The average opponent winrate against Zoé is 56.40%.


Sylas
Révolutionnaire déchaîné
Jayce wins against Sylas 53.32% of the time which is 2.51% lower against Sylas than the average opponent.
After normalising both champions win rates Jayce wins against Sylas 10.34% more often than would be expected.
The average opponent winrate against Sylas is 55.83%.