

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: 1,028,763
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 Leona, Alistar & Yuumi. While Jayce top is countered most by support champions of Pyke, Karma & Rakan. Below is a detailed breakdown of Jayce top counters against support champions with a minimum of 100 games.


Karma
Oświecona
Jayce wins against Karma 44.44% of the time which is 4.76% lower against Karma than the average opponent.
After normalising both champions win rates Jayce wins against Karma 4.81% less often than would be expected.
The average opponent winrate against Karma is 49.20%.


Pyke
Rozpruwacz z Krwawego Portu
Jayce wins against Pyke 44.44% of the time which is 5.39% lower against Pyke than the average opponent.
After normalising both champions win rates Jayce wins against Pyke 5.44% less often than would be expected.
The average opponent winrate against Pyke is 49.83%.


Rakan
Uwodziciel
Jayce wins against Rakan 46.62% of the time which is 2.44% lower against Rakan than the average opponent.
After normalising both champions win rates Jayce wins against Rakan 2.49% less often than would be expected.
The average opponent winrate against Rakan is 49.06%.


Thresh
Strażnik Łańcuchów
Jayce wins against Thresh 47.24% of the time which is 0.53% lower against Thresh than the average opponent.
After normalising both champions win rates Jayce wins against Thresh 0.58% less often than would be expected.
The average opponent winrate against Thresh is 47.77%.


Braum
Serce Freljordu
Jayce wins against Braum 47.65% of the time which is 1.44% lower against Braum than the average opponent.
After normalising both champions win rates Jayce wins against Braum 1.49% less often than would be expected.
The average opponent winrate against Braum is 49.09%.


Lulu
Wróżkowa Czarodziejka
Jayce wins against Lulu 48.46% of the time which is 2.18% lower against Lulu than the average opponent.
After normalising both champions win rates Jayce wins against Lulu 2.23% less often than would be expected.
The average opponent winrate against Lulu is 50.64%.


Lux
Pani Jasności
Jayce wins against Lux 49.00% of the time which is 1.37% lower against Lux than the average opponent.
After normalising both champions win rates Jayce wins against Lux 1.42% less often than would be expected.
The average opponent winrate against Lux is 50.37%.


Blitzcrank
Wielki Golem Parowy
Jayce wins against Blitzcrank 49.38% of the time which is 0.38% lower against Blitzcrank than the average opponent.
After normalising both champions win rates Jayce wins against Blitzcrank 0.43% less often than would be expected.
The average opponent winrate against Blitzcrank is 49.76%.


Rell
Żelazna Mścicielka
Jayce wins against Rell 50.00% of the time which is 0.08% lower against Rell than the average opponent.
After normalising both champions win rates Jayce wins against Rell 0.13% less often than would be expected.
The average opponent winrate against Rell is 50.08%.


Nami
Władczyni Przypływów
Jayce wins against Nami 50.18% of the time which is 1.57% higher against Nami than the average opponent.
After normalising both champions win rates Jayce wins against Nami 1.52% more often than would be expected.
The average opponent winrate against Nami is 48.61%.


Soraka
Gwiezdne Dziecko
Jayce wins against Soraka 50.39% of the time which is 2.83% higher against Soraka than the average opponent.
After normalising both champions win rates Jayce wins against Soraka 2.78% more often than would be expected.
The average opponent winrate against Soraka is 47.56%.


Bard
Wędrujący Opiekun
Jayce wins against Bard 50.54% of the time which is 2.29% higher against Bard than the average opponent.
After normalising both champions win rates Jayce wins against Bard 2.24% more often than would be expected.
The average opponent winrate against Bard is 48.25%.


Milio
Łagodny Płomień
Jayce wins against Milio 51.33% of the time which is 2.77% higher against Milio than the average opponent.
After normalising both champions win rates Jayce wins against Milio 2.72% more often than would be expected.
The average opponent winrate against Milio is 48.56%.


Nautilus
Tytan Głębin
Jayce wins against Nautilus 52.44% of the time which is 2.21% higher against Nautilus than the average opponent.
After normalising both champions win rates Jayce wins against Nautilus 2.16% more often than would be expected.
The average opponent winrate against Nautilus is 50.23%.


Senna
Odkupicielka
Jayce wins against Senna 53.40% of the time which is 2.84% higher against Senna than the average opponent.
After normalising both champions win rates Jayce wins against Senna 2.79% more often than would be expected.
The average opponent winrate against Senna is 50.56%.


Yuumi
Magiczna Kotka
Jayce wins against Yuumi 53.71% of the time which is 1.50% higher against Yuumi than the average opponent.
After normalising both champions win rates Jayce wins against Yuumi 1.45% more often than would be expected.
The average opponent winrate against Yuumi is 52.21%.


Alistar
Minotaur
Jayce wins against Alistar 54.97% of the time which is 5.85% higher against Alistar than the average opponent.
After normalising both champions win rates Jayce wins against Alistar 5.80% more often than would be expected.
The average opponent winrate against Alistar is 49.12%.


Leona
Promyk Jutrzenki
Jayce wins against Leona 57.23% of the time which is 8.24% higher against Leona than the average opponent.
After normalising both champions win rates Jayce wins against Leona 8.19% more often than would be expected.
The average opponent winrate against Leona is 48.99%.