

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: 14,066,574
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 15.8 is the strongest counter to middle champions of Veigar, Annie & Yone. While Jayce middle is countered most by middle champions of Anivia, Naafiri & Ekko. Below is a detailed breakdown of Jayce middle counters against middle champions with a minimum of 100 games.


Anivia
the Cryophoenix
Jayce wins against Anivia 40.50% of the time which is 5.06% lower against Anivia than the average opponent.
After normalising both champions win rates Jayce wins against Anivia 8.29% less often than would be expected.
The average opponent winrate against Anivia is 45.56%.


Naafiri
the Hound of a Hundred Bites
Jayce wins against Naafiri 43.00% of the time which is 2.22% lower against Naafiri than the average opponent.
After normalising both champions win rates Jayce wins against Naafiri 5.45% less often than would be expected.
The average opponent winrate against Naafiri is 45.22%.


Ekko
the Boy Who Shattered Time
Jayce wins against Ekko 44.16% of the time which is 3.77% lower against Ekko than the average opponent.
After normalising both champions win rates Jayce wins against Ekko 7.01% less often than would be expected.
The average opponent winrate against Ekko is 47.93%.


Vex
the Gloomist
Jayce wins against Vex 44.72% of the time which is 1.77% lower against Vex than the average opponent.
After normalising both champions win rates Jayce wins against Vex 5.01% less often than would be expected.
The average opponent winrate against Vex is 46.49%.


Diana
Scorn of the Moon
Jayce wins against Diana 46.05% of the time which is 1.08% lower against Diana than the average opponent.
After normalising both champions win rates Jayce wins against Diana 4.32% less often than would be expected.
The average opponent winrate against Diana is 47.13%.


Twisted Fate
the Card Master
Jayce wins against Twisted Fate 46.07% of the time which is 2.00% lower against Twisted Fate than the average opponent.
After normalising both champions win rates Jayce wins against Twisted Fate 5.24% less often than would be expected.
The average opponent winrate against Twisted Fate is 48.07%.


Talon
the Blade's Shadow
Jayce wins against Talon 47.54% of the time which is 0.19% higher against Talon than the average opponent.
After normalising both champions win rates Jayce wins against Talon 3.05% less often than would be expected.
The average opponent winrate against Talon is 47.35%.


Vel'Koz
the Eye of the Void
Jayce wins against Vel'Koz 47.71% of the time which is 1.31% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Jayce wins against Vel'Koz 1.93% less often than would be expected.
The average opponent winrate against Vel'Koz is 46.40%.


Irelia
the Blade Dancer
Jayce wins against Irelia 48.65% of the time which is 0.65% higher against Irelia than the average opponent.
After normalising both champions win rates Jayce wins against Irelia 2.59% less often than would be expected.
The average opponent winrate against Irelia is 48.00%.


Syndra
the Dark Sovereign
Jayce wins against Syndra 48.78% of the time which is 0.38% higher against Syndra than the average opponent.
After normalising both champions win rates Jayce wins against Syndra 2.86% less often than would be expected.
The average opponent winrate against Syndra is 48.40%.


Cho'Gath
the Terror of the Void
Jayce wins against Cho'Gath 48.82% of the time which is 2.51% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Jayce wins against Cho'Gath 0.73% less often than would be expected.
The average opponent winrate against Cho'Gath is 46.31%.


Malzahar
the Prophet of the Void
Jayce wins against Malzahar 49.09% of the time which is 2.11% higher against Malzahar than the average opponent.
After normalising both champions win rates Jayce wins against Malzahar 1.13% less often than would be expected.
The average opponent winrate against Malzahar is 46.98%.


Aurelion Sol
The Star Forger
Jayce wins against Aurelion Sol 49.67% of the time which is 1.98% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Jayce wins against Aurelion Sol 1.26% less often than would be expected.
The average opponent winrate against Aurelion Sol is 47.69%.


Lissandra
the Ice Witch
Jayce wins against Lissandra 50.00% of the time which is 2.60% higher against Lissandra than the average opponent.
After normalising both champions win rates Jayce wins against Lissandra 0.64% less often than would be expected.
The average opponent winrate against Lissandra is 47.40%.


Akshan
the Rogue Sentinel
Jayce wins against Akshan 50.20% of the time which is 2.88% higher against Akshan than the average opponent.
After normalising both champions win rates Jayce wins against Akshan 0.36% less often than would be expected.
The average opponent winrate against Akshan is 47.32%.


Mel
the Soul's Reflection
Jayce wins against Mel 50.27% of the time which is 0.00% lower against Mel than the average opponent.
After normalising both champions win rates Jayce wins against Mel 3.24% less often than would be expected.
The average opponent winrate against Mel is 50.27%.


Orianna
the Lady of Clockwork
Jayce wins against Orianna 50.41% of the time which is 1.52% higher against Orianna than the average opponent.
After normalising both champions win rates Jayce wins against Orianna 1.72% less often than would be expected.
The average opponent winrate against Orianna is 48.89%.


Ahri
the Nine-Tailed Fox
Jayce wins against Ahri 50.65% of the time which is 2.61% higher against Ahri than the average opponent.
After normalising both champions win rates Jayce wins against Ahri 0.63% less often than would be expected.
The average opponent winrate against Ahri is 48.04%.


Qiyana
Empress of the Elements
Jayce wins against Qiyana 51.11% of the time which is 2.96% 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 Qiyana is 48.15%.


Zoe
the Aspect of Twilight
Jayce wins against Zoe 51.48% of the time which is 3.65% higher against Zoe than the average opponent.
After normalising both champions win rates Jayce wins against Zoe 0.41% more often than would be expected.
The average opponent winrate against Zoe is 47.83%.


Galio
the Colossus
Jayce wins against Galio 51.56% of the time which is 3.88% higher against Galio than the average opponent.
After normalising both champions win rates Jayce wins against Galio 0.64% more often than would be expected.
The average opponent winrate against Galio is 47.68%.


Lux
the Lady of Luminosity
Jayce wins against Lux 51.59% of the time which is 3.68% higher against Lux than the average opponent.
After normalising both champions win rates Jayce wins against Lux 0.44% more often than would be expected.
The average opponent winrate against Lux is 47.91%.


Ryze
the Rune Mage
Jayce wins against Ryze 51.77% of the time which is 3.67% higher against Ryze than the average opponent.
After normalising both champions win rates Jayce wins against Ryze 0.43% more often than would be expected.
The average opponent winrate against Ryze is 48.10%.


Fizz
the Tidal Trickster
Jayce wins against Fizz 51.93% of the time which is 3.59% higher against Fizz than the average opponent.
After normalising both champions win rates Jayce wins against Fizz 0.35% more often than would be expected.
The average opponent winrate against Fizz is 48.34%.


Vladimir
the Crimson Reaper
Jayce wins against Vladimir 51.97% of the time which is 4.52% higher against Vladimir than the average opponent.
After normalising both champions win rates Jayce wins against Vladimir 1.28% more often than would be expected.
The average opponent winrate against Vladimir is 47.45%.


Sylas
the Unshackled
Jayce wins against Sylas 52.01% of the time which is 3.21% higher against Sylas than the average opponent.
After normalising both champions win rates Jayce wins against Sylas 0.03% less often than would be expected.
The average opponent winrate against Sylas is 48.80%.


Taliyah
the Stoneweaver
Jayce wins against Taliyah 52.23% of the time which is 5.06% higher against Taliyah than the average opponent.
After normalising both champions win rates Jayce wins against Taliyah 1.82% more often than would be expected.
The average opponent winrate against Taliyah is 47.17%.


Yasuo
the Unforgiven
Jayce wins against Yasuo 52.51% of the time which is 4.19% higher against Yasuo than the average opponent.
After normalising both champions win rates Jayce wins against Yasuo 0.95% more often than would be expected.
The average opponent winrate against Yasuo is 48.32%.


LeBlanc
the Deceiver
Jayce wins against LeBlanc 53.52% of the time which is 3.68% higher against LeBlanc than the average opponent.
After normalising both champions win rates Jayce wins against LeBlanc 0.44% more often than would be expected.
The average opponent winrate against LeBlanc is 49.84%.


Zed
the Master of Shadows
Jayce wins against Zed 53.64% of the time which is 5.11% higher against Zed than the average opponent.
After normalising both champions win rates Jayce wins against Zed 1.87% more often than would be expected.
The average opponent winrate against Zed is 48.53%.


Hwei
the Visionary
Jayce wins against Hwei 53.85% of the time which is 5.93% higher against Hwei than the average opponent.
After normalising both champions win rates Jayce wins against Hwei 2.69% more often than would be expected.
The average opponent winrate against Hwei is 47.92%.


Aurora
the Witch Between Worlds
Jayce wins against Aurora 54.04% of the time which is 3.86% higher against Aurora than the average opponent.
After normalising both champions win rates Jayce wins against Aurora 0.62% more often than would be expected.
The average opponent winrate against Aurora is 50.18%.


Katarina
the Sinister Blade
Jayce wins against Katarina 54.11% of the time which is 5.77% higher against Katarina than the average opponent.
After normalising both champions win rates Jayce wins against Katarina 2.53% more often than would be expected.
The average opponent winrate against Katarina is 48.34%.


Viktor
the Herald of the Arcane
Jayce wins against Viktor 54.21% of the time which is 5.36% higher against Viktor than the average opponent.
After normalising both champions win rates Jayce wins against Viktor 2.12% more often than would be expected.
The average opponent winrate against Viktor is 48.85%.


Akali
the Rogue Assassin
Jayce wins against Akali 54.41% of the time which is 5.62% higher against Akali than the average opponent.
After normalising both champions win rates Jayce wins against Akali 2.38% more often than would be expected.
The average opponent winrate against Akali is 48.79%.


Azir
the Emperor of the Sands
Jayce wins against Azir 54.63% of the time which is 3.61% higher against Azir than the average opponent.
After normalising both champions win rates Jayce wins against Azir 0.37% more often than would be expected.
The average opponent winrate against Azir is 51.02%.


Malphite
Shard of the Monolith
Jayce wins against Malphite 55.08% of the time which is 8.67% higher against Malphite than the average opponent.
After normalising both champions win rates Jayce wins against Malphite 5.43% more often than would be expected.
The average opponent winrate against Malphite is 46.41%.


Kassadin
the Void Walker
Jayce wins against Kassadin 55.21% of the time which is 7.71% higher against Kassadin than the average opponent.
After normalising both champions win rates Jayce wins against Kassadin 4.47% more often than would be expected.
The average opponent winrate against Kassadin is 47.50%.


Xerath
the Magus Ascendant
Jayce wins against Xerath 55.84% of the time which is 8.48% higher against Xerath than the average opponent.
After normalising both champions win rates Jayce wins against Xerath 5.24% more often than would be expected.
The average opponent winrate against Xerath is 47.36%.


Cassiopeia
the Serpent's Embrace
Jayce wins against Cassiopeia 56.15% of the time which is 10.15% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Jayce wins against Cassiopeia 6.92% more often than would be expected.
The average opponent winrate against Cassiopeia is 46.00%.


Yone
the Unforgotten
Jayce wins against Yone 56.37% of the time which is 5.40% higher against Yone than the average opponent.
After normalising both champions win rates Jayce wins against Yone 2.16% more often than would be expected.
The average opponent winrate against Yone is 50.97%.


Annie
the Dark Child
Jayce wins against Annie 56.62% of the time which is 5.97% higher against Annie than the average opponent.
After normalising both champions win rates Jayce wins against Annie 2.73% more often than would be expected.
The average opponent winrate against Annie is 50.65%.


Veigar
the Tiny Master of Evil
Jayce wins against Veigar 59.13% of the time which is 11.86% higher against Veigar than the average opponent.
After normalising both champions win rates Jayce wins against Veigar 8.62% more often than would be expected.
The average opponent winrate against Veigar is 47.27%.