

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: 2,192,955
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 support Counters
Jayce top on Patch 15.17 is the strongest counter to support champions of Morgana, Séraphine & Leona. While Jayce top is countered most by support champions of Pyke, Mel & Lux. Below is a detailed breakdown of Jayce top counters against support champions with a minimum of 100 games.


Pyke
Éventreur des abysses
Jayce wins against Pyke 39.17% of the time which is 14.26% lower against Pyke than the average opponent.
After normalising both champions win rates Jayce wins against Pyke 7.17% less often than would be expected.
The average opponent winrate against Pyke is 53.43%.


Mel
Reflet de l'âme
Jayce wins against Mel 42.72% of the time which is 10.93% lower against Mel than the average opponent.
After normalising both champions win rates Jayce wins against Mel 3.84% less often than would be expected.
The average opponent winrate against Mel is 53.65%.


Lux
Dame de lumière
Jayce wins against Lux 44.72% of the time which is 6.22% lower against Lux than the average opponent.
After normalising both champions win rates Jayce wins against Lux 0.87% more often than would be expected.
The average opponent winrate against Lux is 50.94%.


Blitzcrank
Golem de vapeur
Jayce wins against Blitzcrank 45.08% of the time which is 6.95% lower against Blitzcrank than the average opponent.
After normalising both champions win rates Jayce wins against Blitzcrank 0.14% more often than would be expected.
The average opponent winrate against Blitzcrank is 52.03%.


Nautilus
Titan des profondeurs
Jayce wins against Nautilus 46.09% of the time which is 5.81% lower against Nautilus than the average opponent.
After normalising both champions win rates Jayce wins against Nautilus 1.28% more often than would be expected.
The average opponent winrate against Nautilus is 51.90%.


Leona
Aube radieuse
Jayce wins against Leona 46.67% of the time which is 3.15% lower against Leona than the average opponent.
After normalising both champions win rates Jayce wins against Leona 3.93% more often than would be expected.
The average opponent winrate against Leona is 49.82%.


Séraphine
Chanteuse rêveuse
Jayce wins against Séraphine 48.62% of the time which is 3.87% lower against Séraphine than the average opponent.
After normalising both champions win rates Jayce wins against Séraphine 3.22% more often than would be expected.
The average opponent winrate against Séraphine is 52.49%.


Morgana
Déchue
Jayce wins against Morgana 50.00% of the time which is 0.36% higher against Morgana than the average opponent.
After normalising both champions win rates Jayce wins against Morgana 7.44% more often than would be expected.
The average opponent winrate against Morgana is 49.64%.