

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: 34,183,760
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 middle Counters
Jayce middle on Patch 30 is the strongest counter to middle champions of Mel, Smolder & Kassadin. While Jayce middle is countered most by middle champions of Gragas, Sion & Naafiri. Below is a detailed breakdown of Jayce middle counters against middle champions with a minimum of 100 games.


Gragas
Karczemny Zabijaka
Jayce wins against Gragas 41.38% of the time which is 5.25% lower against Gragas than the average opponent.
After normalising both champions win rates Jayce wins against Gragas 7.69% less often than would be expected.
The average opponent winrate against Gragas is 46.63%.


Sion
Nieumarły Niszczyciel
Jayce wins against Sion 42.00% of the time which is 4.81% lower against Sion than the average opponent.
After normalising both champions win rates Jayce wins against Sion 7.25% less often than would be expected.
The average opponent winrate against Sion is 46.81%.


Naafiri
Po Stokroć Kąsający Ogar
Jayce wins against Naafiri 43.75% of the time which is 1.53% lower against Naafiri than the average opponent.
After normalising both champions win rates Jayce wins against Naafiri 3.97% less often than would be expected.
The average opponent winrate against Naafiri is 45.28%.


Quinn
Skrzydła Demacii
Jayce wins against Quinn 44.27% of the time which is 0.66% lower against Quinn than the average opponent.
After normalising both champions win rates Jayce wins against Quinn 3.09% less often than would be expected.
The average opponent winrate against Quinn is 44.93%.


Anivia
Kriofeniks
Jayce wins against Anivia 44.84% of the time which is 0.94% lower against Anivia than the average opponent.
After normalising both champions win rates Jayce wins against Anivia 3.38% less often than would be expected.
The average opponent winrate against Anivia is 45.78%.


Galio
Kolos
Jayce wins against Galio 45.38% of the time which is 2.10% lower against Galio than the average opponent.
After normalising both champions win rates Jayce wins against Galio 4.54% less often than would be expected.
The average opponent winrate against Galio is 47.48%.


Taliyah
Tkaczka Skał
Jayce wins against Taliyah 45.51% of the time which is 1.53% lower against Taliyah than the average opponent.
After normalising both champions win rates Jayce wins against Taliyah 3.97% less often than would be expected.
The average opponent winrate against Taliyah is 47.04%.


Kayle
Sprawiedliwa
Jayce wins against Kayle 45.88% of the time which is 0.39% lower against Kayle than the average opponent.
After normalising both champions win rates Jayce wins against Kayle 2.83% less often than would be expected.
The average opponent winrate against Kayle is 46.27%.


Zoe
Aspekt Zmierzchu
Jayce wins against Zoe 45.93% of the time which is 1.96% lower against Zoe than the average opponent.
After normalising both champions win rates Jayce wins against Zoe 4.40% less often than would be expected.
The average opponent winrate against Zoe is 47.89%.


Malphite
Okruch Monolitu
Jayce wins against Malphite 46.15% of the time which is 0.22% lower against Malphite than the average opponent.
After normalising both champions win rates Jayce wins against Malphite 2.66% less often than would be expected.
The average opponent winrate against Malphite is 46.37%.


Syndra
Mroczna Władczyni
Jayce wins against Syndra 46.41% of the time which is 1.35% lower against Syndra than the average opponent.
After normalising both champions win rates Jayce wins against Syndra 3.79% less often than would be expected.
The average opponent winrate against Syndra is 47.76%.


Akshan
Zbuntowany Strażnik
Jayce wins against Akshan 47.48% of the time which is 0.42% higher against Akshan than the average opponent.
After normalising both champions win rates Jayce wins against Akshan 2.02% less often than would be expected.
The average opponent winrate against Akshan is 47.06%.


Ryze
Mag Run
Jayce wins against Ryze 47.88% of the time which is 0.19% lower against Ryze than the average opponent.
After normalising both champions win rates Jayce wins against Ryze 2.63% less often than would be expected.
The average opponent winrate against Ryze is 48.07%.


Cho'Gath
Postrach Pustki
Jayce wins against Cho'Gath 48.02% of the time which is 2.36% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Jayce wins against Cho'Gath 0.08% less often than would be expected.
The average opponent winrate against Cho'Gath is 45.66%.


Annie
Dziecko Ciemności
Jayce wins against Annie 48.08% of the time which is 2.88% higher against Annie than the average opponent.
After normalising both champions win rates Jayce wins against Annie 0.45% more often than would be expected.
The average opponent winrate against Annie is 45.20%.


Vladimir
Krwiożerczy Żniwiarz
Jayce wins against Vladimir 48.10% of the time which is 0.68% higher against Vladimir than the average opponent.
After normalising both champions win rates Jayce wins against Vladimir 1.76% less often than would be expected.
The average opponent winrate against Vladimir is 47.42%.


Veigar
Panicz Zła
Jayce wins against Veigar 48.12% of the time which is 0.92% higher against Veigar than the average opponent.
After normalising both champions win rates Jayce wins against Veigar 1.52% less often than would be expected.
The average opponent winrate against Veigar is 47.20%.


Ekko
Chłopiec, który ujarzmił czas
Jayce wins against Ekko 48.71% of the time which is 1.40% higher against Ekko than the average opponent.
After normalising both champions win rates Jayce wins against Ekko 1.04% less often than would be expected.
The average opponent winrate against Ekko is 47.31%.


Malzahar
Prorok Pustki
Jayce wins against Malzahar 48.99% of the time which is 2.24% higher against Malzahar than the average opponent.
After normalising both champions win rates Jayce wins against Malzahar 0.20% less often than would be expected.
The average opponent winrate against Malzahar is 46.75%.


Zed
Władca Cieni
Jayce wins against Zed 49.17% of the time which is 0.35% higher against Zed than the average opponent.
After normalising both champions win rates Jayce wins against Zed 2.09% less often than would be expected.
The average opponent winrate against Zed is 48.82%.


Corki
Dzielny Bombardier
Jayce wins against Corki 49.57% of the time which is 1.03% lower against Corki than the average opponent.
After normalising both champions win rates Jayce wins against Corki 3.47% less often than would be expected.
The average opponent winrate against Corki is 50.60%.


Tristana
Dumna Kanonierka
Jayce wins against Tristana 49.65% of the time which is 1.52% lower against Tristana than the average opponent.
After normalising both champions win rates Jayce wins against Tristana 3.96% less often than would be expected.
The average opponent winrate against Tristana is 51.17%.


Qiyana
Cesarzowa Żywiołów
Jayce wins against Qiyana 49.89% of the time which is 2.05% higher against Qiyana than the average opponent.
After normalising both champions win rates Jayce wins against Qiyana 0.39% less often than would be expected.
The average opponent winrate against Qiyana is 47.84%.


Ahri
Lisica o Dziewięciu Ogonach
Jayce wins against Ahri 50.05% of the time which is 3.12% higher against Ahri than the average opponent.
After normalising both champions win rates Jayce wins against Ahri 0.68% more often than would be expected.
The average opponent winrate against Ahri is 46.93%.


Yasuo
Pokutnik
Jayce wins against Yasuo 50.38% of the time which is 2.42% higher against Yasuo than the average opponent.
After normalising both champions win rates Jayce wins against Yasuo 0.02% less often than would be expected.
The average opponent winrate against Yasuo is 47.96%.


Diana
Pogarda Księżyca
Jayce wins against Diana 50.49% of the time which is 3.76% higher against Diana than the average opponent.
After normalising both champions win rates Jayce wins against Diana 1.32% more often than would be expected.
The average opponent winrate against Diana is 46.73%.


Katarina
Złowieszcze Ostrze
Jayce wins against Katarina 50.68% of the time which is 2.49% higher against Katarina than the average opponent.
After normalising both champions win rates Jayce wins against Katarina 0.05% more often than would be expected.
The average opponent winrate against Katarina is 48.19%.


Irelia
Tańcząca z Ostrzami
Jayce wins against Irelia 50.72% of the time which is 2.88% higher against Irelia than the average opponent.
After normalising both champions win rates Jayce wins against Irelia 0.44% more often than would be expected.
The average opponent winrate against Irelia is 47.84%.


LeBlanc
Oszustka
Jayce wins against LeBlanc 50.77% of the time which is 1.78% higher against LeBlanc than the average opponent.
After normalising both champions win rates Jayce wins against LeBlanc 0.66% less often than would be expected.
The average opponent winrate against LeBlanc is 48.99%.


Neeko
Ciekawski Kameleon
Jayce wins against Neeko 51.16% of the time which is 5.32% higher against Neeko than the average opponent.
After normalising both champions win rates Jayce wins against Neeko 2.88% more often than would be expected.
The average opponent winrate against Neeko is 45.84%.


Azir
Imperator Pustyni
Jayce wins against Azir 51.40% of the time which is 0.77% higher against Azir than the average opponent.
After normalising both champions win rates Jayce wins against Azir 1.67% less often than would be expected.
The average opponent winrate against Azir is 50.63%.


Vel'Koz
Oko Pustki
Jayce wins against Vel'Koz 51.40% of the time which is 4.67% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Jayce wins against Vel'Koz 2.23% more often than would be expected.
The average opponent winrate against Vel'Koz is 46.73%.


Vex
Ponuraczka
Jayce wins against Vex 51.53% of the time which is 5.22% higher against Vex than the average opponent.
After normalising both champions win rates Jayce wins against Vex 2.78% more often than would be expected.
The average opponent winrate against Vex is 46.31%.


Sylas
Wyzwolony z Kajdan
Jayce wins against Sylas 51.57% of the time which is 2.58% higher against Sylas than the average opponent.
After normalising both champions win rates Jayce wins against Sylas 0.14% more often than would be expected.
The average opponent winrate against Sylas is 48.99%.


Swain
Wielki Generał Noxusu
Jayce wins against Swain 51.63% of the time which is 5.47% higher against Swain than the average opponent.
After normalising both champions win rates Jayce wins against Swain 3.03% more often than would be expected.
The average opponent winrate against Swain is 46.16%.


Lux
Pani Jasności
Jayce wins against Lux 51.64% of the time which is 3.63% higher against Lux than the average opponent.
After normalising both champions win rates Jayce wins against Lux 1.19% more often than would be expected.
The average opponent winrate against Lux is 48.01%.


Twisted Fate
Mistrz Kart
Jayce wins against Twisted Fate 51.71% of the time which is 3.21% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Jayce wins against Twisted Fate 0.77% more often than would be expected.
The average opponent winrate against Twisted Fate is 48.50%.


Karma
Oświecona
Jayce wins against Karma 51.72% of the time which is 3.01% higher against Karma than the average opponent.
After normalising both champions win rates Jayce wins against Karma 0.57% more often than would be expected.
The average opponent winrate against Karma is 48.71%.


Pantheon
Niezniszczalna Włócznia
Jayce wins against Pantheon 51.83% of the time which is 4.85% higher against Pantheon than the average opponent.
After normalising both champions win rates Jayce wins against Pantheon 2.41% more often than would be expected.
The average opponent winrate against Pantheon is 46.98%.


Aurora
Wiedźma spomiędzy Światów
Jayce wins against Aurora 51.98% of the time which is 1.78% higher against Aurora than the average opponent.
After normalising both champions win rates Jayce wins against Aurora 0.66% less often than would be expected.
The average opponent winrate against Aurora is 50.20%.


Talon
Cień Ostrza
Jayce wins against Talon 52.37% of the time which is 4.56% higher against Talon than the average opponent.
After normalising both champions win rates Jayce wins against Talon 2.12% more often than would be expected.
The average opponent winrate against Talon is 47.81%.


Orianna
Mechaniczna Baletnica
Jayce wins against Orianna 52.52% of the time which is 3.58% higher against Orianna than the average opponent.
After normalising both champions win rates Jayce wins against Orianna 1.14% more often than would be expected.
The average opponent winrate against Orianna is 48.94%.


Viktor
Herold Arcane
Jayce wins against Viktor 52.55% of the time which is 4.39% higher against Viktor than the average opponent.
After normalising both champions win rates Jayce wins against Viktor 1.95% more often than would be expected.
The average opponent winrate against Viktor is 48.16%.


Ambessa
Matriarchini Wojny
Jayce wins against Ambessa 52.67% of the time which is 2.21% higher against Ambessa than the average opponent.
After normalising both champions win rates Jayce wins against Ambessa 0.23% less often than would be expected.
The average opponent winrate against Ambessa is 50.46%.


Akali
Skryta Zabójczyni
Jayce wins against Akali 52.86% of the time which is 4.07% higher against Akali than the average opponent.
After normalising both champions win rates Jayce wins against Akali 1.63% more often than would be expected.
The average opponent winrate against Akali is 48.79%.


Fizz
Szachraj Sztormów
Jayce wins against Fizz 53.07% of the time which is 5.23% higher against Fizz than the average opponent.
After normalising both champions win rates Jayce wins against Fizz 2.79% more often than would be expected.
The average opponent winrate against Fizz is 47.84%.


Xerath
Wyniesiony Mag
Jayce wins against Xerath 53.16% of the time which is 4.94% higher against Xerath than the average opponent.
After normalising both champions win rates Jayce wins against Xerath 2.50% more often than would be expected.
The average opponent winrate against Xerath is 48.22%.


Yone
Wiecznie Żywy
Jayce wins against Yone 53.53% of the time which is 2.73% higher against Yone than the average opponent.
After normalising both champions win rates Jayce wins against Yone 0.29% more often than would be expected.
The average opponent winrate against Yone is 50.80%.


Cassiopeia
Wężowy Uścisk
Jayce wins against Cassiopeia 53.54% of the time which is 7.36% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Jayce wins against Cassiopeia 4.92% more often than would be expected.
The average opponent winrate against Cassiopeia is 46.18%.


Aurelion Sol
Architekt Gwiazd
Jayce wins against Aurelion Sol 53.83% of the time which is 6.46% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Jayce wins against Aurelion Sol 4.02% more often than would be expected.
The average opponent winrate against Aurelion Sol is 47.37%.


Hwei
Wizjoner
Jayce wins against Hwei 54.62% of the time which is 5.31% higher against Hwei than the average opponent.
After normalising both champions win rates Jayce wins against Hwei 2.87% more often than would be expected.
The average opponent winrate against Hwei is 49.31%.


Lissandra
Wiedźma Lodu
Jayce wins against Lissandra 54.75% of the time which is 7.16% higher against Lissandra than the average opponent.
After normalising both champions win rates Jayce wins against Lissandra 4.72% more often than would be expected.
The average opponent winrate against Lissandra is 47.59%.


Garen
Potęga Demacii
Jayce wins against Garen 54.81% of the time which is 7.93% higher against Garen than the average opponent.
After normalising both champions win rates Jayce wins against Garen 5.49% more often than would be expected.
The average opponent winrate against Garen is 46.88%.


Kassadin
Wędrowiec Pustki
Jayce wins against Kassadin 55.74% of the time which is 7.78% higher against Kassadin than the average opponent.
After normalising both champions win rates Jayce wins against Kassadin 5.34% more often than would be expected.
The average opponent winrate against Kassadin is 47.96%.


Smolder
Ognisty Podlotek
Jayce wins against Smolder 55.84% of the time which is 1.78% higher against Smolder than the average opponent.
After normalising both champions win rates Jayce wins against Smolder 0.66% less often than would be expected.
The average opponent winrate against Smolder is 54.06%.


Mel
Odbicie Duszy
Jayce wins against Mel 56.25% of the time which is 3.84% higher against Mel than the average opponent.
After normalising both champions win rates Jayce wins against Mel 1.40% more often than would be expected.
The average opponent winrate against Mel is 52.41%.