

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.
Diamond+ Champions Analysed: 4,422,307
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 support Counters
Jayce middle on Patch 15.16 is the strongest counter to support champions of Yuumi, Neeko & Leona. While Jayce middle is countered most by support champions of Alistar, Janna & Nautilus. Below is a detailed breakdown of Jayce middle counters against support champions with a minimum of 100 games.


Alistar
the Minotaur
Jayce wins against Alistar 44.59% of the time which is 3.43% lower against Alistar than the average opponent.
After normalising both champions win rates Jayce wins against Alistar 8.01% less often than would be expected.
The average opponent winrate against Alistar is 48.02%.


Janna
the Storm's Fury
Jayce wins against Janna 45.45% of the time which is 1.33% lower against Janna than the average opponent.
After normalising both champions win rates Jayce wins against Janna 5.91% less often than would be expected.
The average opponent winrate against Janna is 46.78%.


Nautilus
the Titan of the Depths
Jayce wins against Nautilus 46.25% of the time which is 3.19% lower against Nautilus than the average opponent.
After normalising both champions win rates Jayce wins against Nautilus 7.77% less often than would be expected.
The average opponent winrate against Nautilus is 49.44%.


Blitzcrank
the Great Steam Golem
Jayce wins against Blitzcrank 47.30% of the time which is 0.68% lower against Blitzcrank than the average opponent.
After normalising both champions win rates Jayce wins against Blitzcrank 5.26% less often than would be expected.
The average opponent winrate against Blitzcrank is 47.98%.


Soraka
the Starchild
Jayce wins against Soraka 47.41% of the time which is 0.13% lower against Soraka than the average opponent.
After normalising both champions win rates Jayce wins against Soraka 4.71% less often than would be expected.
The average opponent winrate against Soraka is 47.54%.


Rell
the Iron Maiden
Jayce wins against Rell 49.17% of the time which is 0.84% higher against Rell than the average opponent.
After normalising both champions win rates Jayce wins against Rell 3.74% less often than would be expected.
The average opponent winrate against Rell is 48.33%.


Milio
The Gentle Flame
Jayce wins against Milio 50.00% of the time which is 3.20% higher against Milio than the average opponent.
After normalising both champions win rates Jayce wins against Milio 1.38% less often than would be expected.
The average opponent winrate against Milio is 46.80%.


Thresh
the Chain Warden
Jayce wins against Thresh 50.87% of the time which is 4.01% higher against Thresh than the average opponent.
After normalising both champions win rates Jayce wins against Thresh 0.57% less often than would be expected.
The average opponent winrate against Thresh is 46.86%.


Karma
the Enlightened One
Jayce wins against Karma 51.25% of the time which is 3.16% higher against Karma than the average opponent.
After normalising both champions win rates Jayce wins against Karma 1.42% less often than would be expected.
The average opponent winrate against Karma is 48.09%.


Sona
Maven of the Strings
Jayce wins against Sona 51.54% of the time which is 4.64% higher against Sona than the average opponent.
After normalising both champions win rates Jayce wins against Sona 0.06% more often than would be expected.
The average opponent winrate against Sona is 46.90%.


Nami
the Tidecaller
Jayce wins against Nami 53.27% of the time which is 6.49% higher against Nami than the average opponent.
After normalising both champions win rates Jayce wins against Nami 1.91% more often than would be expected.
The average opponent winrate against Nami is 46.78%.


Braum
the Heart of the Freljord
Jayce wins against Braum 53.67% of the time which is 5.81% higher against Braum than the average opponent.
After normalising both champions win rates Jayce wins against Braum 1.23% more often than would be expected.
The average opponent winrate against Braum is 47.86%.


Pyke
the Bloodharbor Ripper
Jayce wins against Pyke 54.30% of the time which is 6.25% higher against Pyke than the average opponent.
After normalising both champions win rates Jayce wins against Pyke 1.67% more often than would be expected.
The average opponent winrate against Pyke is 48.05%.


Bard
the Wandering Caretaker
Jayce wins against Bard 54.55% of the time which is 6.76% higher against Bard than the average opponent.
After normalising both champions win rates Jayce wins against Bard 2.18% more often than would be expected.
The average opponent winrate against Bard is 47.79%.


Rakan
The Charmer
Jayce wins against Rakan 54.64% of the time which is 5.74% higher against Rakan than the average opponent.
After normalising both champions win rates Jayce wins against Rakan 1.16% more often than would be expected.
The average opponent winrate against Rakan is 48.90%.


Lulu
the Fae Sorceress
Jayce wins against Lulu 54.81% of the time which is 6.26% higher against Lulu than the average opponent.
After normalising both champions win rates Jayce wins against Lulu 1.68% more often than would be expected.
The average opponent winrate against Lulu is 48.55%.


Leona
the Radiant Dawn
Jayce wins against Leona 58.27% of the time which is 11.17% higher against Leona than the average opponent.
After normalising both champions win rates Jayce wins against Leona 6.59% more often than would be expected.
The average opponent winrate against Leona is 47.10%.


Neeko
the Curious Chameleon
Jayce wins against Neeko 58.82% of the time which is 9.77% higher against Neeko than the average opponent.
After normalising both champions win rates Jayce wins against Neeko 5.19% more often than would be expected.
The average opponent winrate against Neeko is 49.05%.


Yuumi
the Magical Cat
Jayce wins against Yuumi 60.94% of the time which is 10.56% higher against Yuumi than the average opponent.
After normalising both champions win rates Jayce wins against Yuumi 5.98% more often than would be expected.
The average opponent winrate against Yuumi is 50.38%.