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: 10,931,482
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 14.3 is the strongest counter to middle champions of Vex, Ekko & Malzahar. While Jayce middle is countered most by middle champions of Taliyah, Akshan & Neeko. Below is a detailed breakdown of Jayce middle counters against middle champions with a minimum of 100 games.
Taliyah
the Stoneweaver
Jayce wins against Taliyah 39.74% of the time which is 5.22% lower against Taliyah than the average opponent.
After normalising both champions win rates Jayce wins against Taliyah 7.51% less often than would be expected.
The average opponent winrate against Taliyahis 44.96%.
Akshan
the Rogue Sentinel
Jayce wins against Akshan 43.10% of the time which is 2.10% lower against Akshan than the average opponent.
After normalising both champions win rates Jayce wins against Akshan 4.39% less often than would be expected.
The average opponent winrate against Akshanis 45.20%.
Neeko
the Curious Chameleon
Jayce wins against Neeko 43.28% of the time which is 3.07% lower against Neeko than the average opponent.
After normalising both champions win rates Jayce wins against Neeko 5.36% less often than would be expected.
The average opponent winrate against Neekois 46.35%.
Lux
the Lady of Luminosity
Jayce wins against Lux 43.89% of the time which is 4.12% lower against Lux than the average opponent.
After normalising both champions win rates Jayce wins against Lux 6.41% less often than would be expected.
The average opponent winrate against Luxis 48.01%.
Zoe
the Aspect of Twilight
Jayce wins against Zoe 44.22% of the time which is 2.38% lower against Zoe than the average opponent.
After normalising both champions win rates Jayce wins against Zoe 4.67% less often than would be expected.
The average opponent winrate against Zoeis 46.60%.
Karma
the Enlightened One
Jayce wins against Karma 44.27% of the time which is 2.17% lower against Karma than the average opponent.
After normalising both champions win rates Jayce wins against Karma 4.46% less often than would be expected.
The average opponent winrate against Karmais 46.44%.
Galio
the Colossus
Jayce wins against Galio 44.53% of the time which is 2.62% lower against Galio than the average opponent.
After normalising both champions win rates Jayce wins against Galio 4.91% less often than would be expected.
The average opponent winrate against Galiois 47.15%.
Tristana
the Yordle Gunner
Jayce wins against Tristana 44.67% of the time which is 0.70% lower against Tristana than the average opponent.
After normalising both champions win rates Jayce wins against Tristana 2.99% less often than would be expected.
The average opponent winrate against Tristanais 45.37%.
Irelia
the Blade Dancer
Jayce wins against Irelia 45.32% of the time which is 2.14% lower against Irelia than the average opponent.
After normalising both champions win rates Jayce wins against Irelia 4.43% less often than would be expected.
The average opponent winrate against Ireliais 47.46%.
Aurelion Sol
The Star Forger
Jayce wins against Aurelion Sol 45.90% of the time which is 1.17% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Jayce wins against Aurelion Sol 1.12% less often than would be expected.
The average opponent winrate against Aurelion Solis 44.73%.
Zed
the Master of Shadows
Jayce wins against Zed 46.41% of the time which is 1.23% lower against Zed than the average opponent.
After normalising both champions win rates Jayce wins against Zed 3.52% less often than would be expected.
The average opponent winrate against Zedis 47.64%.
Qiyana
Empress of the Elements
Jayce wins against Qiyana 47.41% of the time which is 2.01% higher against Qiyana than the average opponent.
After normalising both champions win rates Jayce wins against Qiyana 0.28% less often than would be expected.
The average opponent winrate against Qiyanais 45.40%.
Fizz
the Tidal Trickster
Jayce wins against Fizz 47.96% of the time which is 0.17% higher against Fizz than the average opponent.
After normalising both champions win rates Jayce wins against Fizz 2.12% less often than would be expected.
The average opponent winrate against Fizzis 47.79%.
Talon
the Blade's Shadow
Jayce wins against Talon 48.18% of the time which is 1.67% higher against Talon than the average opponent.
After normalising both champions win rates Jayce wins against Talon 0.62% less often than would be expected.
The average opponent winrate against Talonis 46.51%.
Diana
Scorn of the Moon
Jayce wins against Diana 48.37% of the time which is 0.84% higher against Diana than the average opponent.
After normalising both champions win rates Jayce wins against Diana 1.45% less often than would be expected.
The average opponent winrate against Dianais 47.53%.
Malphite
Shard of the Monolith
Jayce wins against Malphite 49.02% of the time which is 1.50% higher against Malphite than the average opponent.
After normalising both champions win rates Jayce wins against Malphite 0.79% less often than would be expected.
The average opponent winrate against Malphiteis 47.52%.
Gragas
the Rabble Rouser
Jayce wins against Gragas 49.06% of the time which is 4.00% higher against Gragas than the average opponent.
After normalising both champions win rates Jayce wins against Gragas 1.71% more often than would be expected.
The average opponent winrate against Gragasis 45.06%.
Azir
the Emperor of the Sands
Jayce wins against Azir 49.15% of the time which is 0.77% higher against Azir than the average opponent.
After normalising both champions win rates Jayce wins against Azir 1.52% less often than would be expected.
The average opponent winrate against Aziris 48.38%.
Anivia
the Cryophoenix
Jayce wins against Anivia 49.22% of the time which is 4.40% higher against Anivia than the average opponent.
After normalising both champions win rates Jayce wins against Anivia 2.11% more often than would be expected.
The average opponent winrate against Aniviais 44.82%.
LeBlanc
the Deceiver
Jayce wins against LeBlanc 49.38% of the time which is 1.62% lower against LeBlanc than the average opponent.
After normalising both champions win rates Jayce wins against LeBlanc 3.91% less often than would be expected.
The average opponent winrate against LeBlancis 51.00%.
Vladimir
the Crimson Reaper
Jayce wins against Vladimir 50.00% of the time which is 1.95% higher against Vladimir than the average opponent.
After normalising both champions win rates Jayce wins against Vladimir 0.34% less often than would be expected.
The average opponent winrate against Vladimiris 48.05%.
Annie
the Dark Child
Jayce wins against Annie 50.00% of the time which is 3.71% higher against Annie than the average opponent.
After normalising both champions win rates Jayce wins against Annie 1.42% more often than would be expected.
The average opponent winrate against Annieis 46.29%.
Hwei
the Visionary
Jayce wins against Hwei 50.14% of the time which is 0.58% higher against Hwei than the average opponent.
After normalising both champions win rates Jayce wins against Hwei 1.71% less often than would be expected.
The average opponent winrate against Hweiis 49.56%.
Syndra
the Dark Sovereign
Jayce wins against Syndra 50.29% of the time which is 1.40% higher against Syndra than the average opponent.
After normalising both champions win rates Jayce wins against Syndra 0.89% less often than would be expected.
The average opponent winrate against Syndrais 48.89%.
Ahri
the Nine-Tailed Fox
Jayce wins against Ahri 50.45% of the time which is 2.10% higher against Ahri than the average opponent.
After normalising both champions win rates Jayce wins against Ahri 0.19% less often than would be expected.
The average opponent winrate against Ahriis 48.35%.
Twisted Fate
the Card Master
Jayce wins against Twisted Fate 50.54% of the time which is 5.33% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Jayce wins against Twisted Fate 3.04% more often than would be expected.
The average opponent winrate against Twisted Fateis 45.21%.
Orianna
the Lady of Clockwork
Jayce wins against Orianna 50.77% of the time which is 0.43% higher against Orianna than the average opponent.
After normalising both champions win rates Jayce wins against Orianna 1.86% less often than would be expected.
The average opponent winrate against Oriannais 50.34%.
Katarina
the Sinister Blade
Jayce wins against Katarina 50.81% of the time which is 4.47% higher against Katarina than the average opponent.
After normalising both champions win rates Jayce wins against Katarina 2.18% more often than would be expected.
The average opponent winrate against Katarinais 46.34%.
Smolder
the Fiery Fledgling
Jayce wins against Smolder 51.24% of the time which is 0.40% higher against Smolder than the average opponent.
After normalising both champions win rates Jayce wins against Smolder 1.89% less often than would be expected.
The average opponent winrate against Smolderis 50.84%.
Ryze
the Rune Mage
Jayce wins against Ryze 51.28% of the time which is 2.11% higher against Ryze than the average opponent.
After normalising both champions win rates Jayce wins against Ryze 0.18% less often than would be expected.
The average opponent winrate against Ryzeis 49.17%.
Yasuo
the Unforgiven
Jayce wins against Yasuo 51.40% of the time which is 3.53% higher against Yasuo than the average opponent.
After normalising both champions win rates Jayce wins against Yasuo 1.24% more often than would be expected.
The average opponent winrate against Yasuois 47.87%.
Cassiopeia
the Serpent's Embrace
Jayce wins against Cassiopeia 52.35% of the time which is 6.75% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Jayce wins against Cassiopeia 4.46% more often than would be expected.
The average opponent winrate against Cassiopeiais 45.60%.
Kassadin
the Void Walker
Jayce wins against Kassadin 52.80% of the time which is 7.31% higher against Kassadin than the average opponent.
After normalising both champions win rates Jayce wins against Kassadin 5.02% more often than would be expected.
The average opponent winrate against Kassadinis 45.49%.
Xerath
the Magus Ascendant
Jayce wins against Xerath 52.81% of the time which is 4.22% higher against Xerath than the average opponent.
After normalising both champions win rates Jayce wins against Xerath 1.93% more often than would be expected.
The average opponent winrate against Xerathis 48.59%.
Lissandra
the Ice Witch
Jayce wins against Lissandra 52.91% of the time which is 5.17% higher against Lissandra than the average opponent.
After normalising both champions win rates Jayce wins against Lissandra 2.88% more often than would be expected.
The average opponent winrate against Lissandrais 47.74%.
Akali
the Rogue Assassin
Jayce wins against Akali 53.08% of the time which is 4.81% higher against Akali than the average opponent.
After normalising both champions win rates Jayce wins against Akali 2.52% more often than would be expected.
The average opponent winrate against Akaliis 48.27%.
Sylas
the Unshackled
Jayce wins against Sylas 53.21% of the time which is 5.89% higher against Sylas than the average opponent.
After normalising both champions win rates Jayce wins against Sylas 3.60% more often than would be expected.
The average opponent winrate against Sylasis 47.32%.
Corki
the Daring Bombardier
Jayce wins against Corki 53.49% of the time which is 2.42% higher against Corki than the average opponent.
After normalising both champions win rates Jayce wins against Corki 0.13% more often than would be expected.
The average opponent winrate against Corkiis 51.07%.
Viktor
the Machine Herald
Jayce wins against Viktor 53.81% of the time which is 5.96% higher against Viktor than the average opponent.
After normalising both champions win rates Jayce wins against Viktor 3.67% more often than would be expected.
The average opponent winrate against Viktoris 47.85%.
Yone
the Unforgotten
Jayce wins against Yone 53.91% of the time which is 6.20% higher against Yone than the average opponent.
After normalising both champions win rates Jayce wins against Yone 3.91% more often than would be expected.
The average opponent winrate against Yoneis 47.71%.
Malzahar
the Prophet of the Void
Jayce wins against Malzahar 55.05% of the time which is 5.81% higher against Malzahar than the average opponent.
After normalising both champions win rates Jayce wins against Malzahar 3.52% more often than would be expected.
The average opponent winrate against Malzaharis 49.24%.
Ekko
the Boy Who Shattered Time
Jayce wins against Ekko 55.09% of the time which is 7.97% higher against Ekko than the average opponent.
After normalising both champions win rates Jayce wins against Ekko 5.68% more often than would be expected.
The average opponent winrate against Ekkois 47.12%.
Vex
the Gloomist
Jayce wins against Vex 60.19% of the time which is 12.28% higher against Vex than the average opponent.
After normalising both champions win rates Jayce wins against Vex 9.99% more often than would be expected.
The average opponent winrate against Vexis 47.91%.