

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: 5,559,718
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 is the strongest counter to middle champions of Mel, Hwei & Aurora. While Jayce middle is countered most by middle champions of Vladimir, Galio & Yone. Below is a detailed breakdown of Jayce middle counters against middle champions with a minimum of 100 games.


Vladimir
the Crimson Reaper
Jayce wins against Vladimir 43.93% of the time which is 4.19% lower against Vladimir than the average opponent.
After normalising both champions win rates Jayce wins against Vladimir 8.10% less often than would be expected.
The average opponent winrate against Vladimir is 48.12%.


Galio
the Colossus
Jayce wins against Galio 44.44% of the time which is 3.13% lower against Galio than the average opponent.
After normalising both champions win rates Jayce wins against Galio 7.04% less often than would be expected.
The average opponent winrate against Galio is 47.57%.


Yone
the Unforgotten
Jayce wins against Yone 46.48% of the time which is 5.55% lower against Yone than the average opponent.
After normalising both champions win rates Jayce wins against Yone 9.45% less often than would be expected.
The average opponent winrate against Yone is 52.03%.


Irelia
the Blade Dancer
Jayce wins against Irelia 46.60% of the time which is 0.25% lower against Irelia than the average opponent.
After normalising both champions win rates Jayce wins against Irelia 4.16% less often than would be expected.
The average opponent winrate against Irelia is 46.85%.


Kassadin
the Void Walker
Jayce wins against Kassadin 46.90% of the time which is 1.01% lower against Kassadin than the average opponent.
After normalising both champions win rates Jayce wins against Kassadin 4.92% less often than would be expected.
The average opponent winrate against Kassadin is 47.91%.


Viktor
the Herald of the Arcane
Jayce wins against Viktor 47.85% of the time which is 2.06% lower against Viktor than the average opponent.
After normalising both champions win rates Jayce wins against Viktor 5.97% less often than would be expected.
The average opponent winrate against Viktor is 49.91%.


Qiyana
Empress of the Elements
Jayce wins against Qiyana 49.61% of the time which is 4.12% higher against Qiyana than the average opponent.
After normalising both champions win rates Jayce wins against Qiyana 0.22% more often than would be expected.
The average opponent winrate against Qiyana is 45.49%.


Ekko
the Boy Who Shattered Time
Jayce wins against Ekko 51.00% of the time which is 2.76% higher against Ekko than the average opponent.
After normalising both champions win rates Jayce wins against Ekko 1.15% less often than would be expected.
The average opponent winrate against Ekko is 48.24%.


Yasuo
the Unforgiven
Jayce wins against Yasuo 51.29% of the time which is 2.01% higher against Yasuo than the average opponent.
After normalising both champions win rates Jayce wins against Yasuo 1.90% less often than would be expected.
The average opponent winrate against Yasuo is 49.28%.


Ahri
the Nine-Tailed Fox
Jayce wins against Ahri 51.66% of the time which is 2.55% higher against Ahri than the average opponent.
After normalising both champions win rates Jayce wins against Ahri 1.36% less often than would be expected.
The average opponent winrate against Ahri is 49.11%.


Twisted Fate
the Card Master
Jayce wins against Twisted Fate 52.20% of the time which is 4.68% 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 47.52%.


Malzahar
the Prophet of the Void
Jayce wins against Malzahar 52.94% of the time which is 4.37% higher against Malzahar than the average opponent.
After normalising both champions win rates Jayce wins against Malzahar 0.46% more often than would be expected.
The average opponent winrate against Malzahar is 48.57%.


Zed
the Master of Shadows
Jayce wins against Zed 53.01% of the time which is 4.42% higher against Zed than the average opponent.
After normalising both champions win rates Jayce wins against Zed 0.51% more often than would be expected.
The average opponent winrate against Zed is 48.59%.


LeBlanc
the Deceiver
Jayce wins against LeBlanc 53.15% of the time which is 5.60% higher against LeBlanc than the average opponent.
After normalising both champions win rates Jayce wins against LeBlanc 1.69% more often than would be expected.
The average opponent winrate against LeBlanc is 47.55%.


Katarina
the Sinister Blade
Jayce wins against Katarina 53.22% of the time which is 5.68% higher against Katarina than the average opponent.
After normalising both champions win rates Jayce wins against Katarina 1.77% more often than would be expected.
The average opponent winrate against Katarina is 47.54%.


Orianna
the Lady of Clockwork
Jayce wins against Orianna 53.31% of the time which is 4.10% higher against Orianna than the average opponent.
After normalising both champions win rates Jayce wins against Orianna 0.19% more often than would be expected.
The average opponent winrate against Orianna is 49.21%.


Zoe
the Aspect of Twilight
Jayce wins against Zoe 53.51% of the time which is 6.90% higher against Zoe than the average opponent.
After normalising both champions win rates Jayce wins against Zoe 2.99% more often than would be expected.
The average opponent winrate against Zoe is 46.61%.


Akali
the Rogue Assassin
Jayce wins against Akali 53.72% of the time which is 5.26% higher against Akali than the average opponent.
After normalising both champions win rates Jayce wins against Akali 1.35% more often than would be expected.
The average opponent winrate against Akali is 48.46%.


Sylas
the Unshackled
Jayce wins against Sylas 54.07% of the time which is 4.61% higher against Sylas than the average opponent.
After normalising both champions win rates Jayce wins against Sylas 0.70% more often than would be expected.
The average opponent winrate against Sylas is 49.46%.


Annie
the Dark Child
Jayce wins against Annie 54.13% of the time which is 6.43% higher against Annie than the average opponent.
After normalising both champions win rates Jayce wins against Annie 2.52% more often than would be expected.
The average opponent winrate against Annie is 47.70%.


Akshan
the Rogue Sentinel
Jayce wins against Akshan 55.34% of the time which is 8.26% higher against Akshan than the average opponent.
After normalising both champions win rates Jayce wins against Akshan 4.35% more often than would be expected.
The average opponent winrate against Akshan is 47.08%.


Syndra
the Dark Sovereign
Jayce wins against Syndra 55.76% of the time which is 7.43% higher against Syndra than the average opponent.
After normalising both champions win rates Jayce wins against Syndra 3.52% more often than would be expected.
The average opponent winrate against Syndra is 48.33%.


Taliyah
the Stoneweaver
Jayce wins against Taliyah 56.43% of the time which is 7.86% higher against Taliyah than the average opponent.
After normalising both champions win rates Jayce wins against Taliyah 3.95% more often than would be expected.
The average opponent winrate against Taliyah is 48.57%.


Azir
the Emperor of the Sands
Jayce wins against Azir 57.36% of the time which is 7.16% higher against Azir than the average opponent.
After normalising both champions win rates Jayce wins against Azir 3.25% more often than would be expected.
The average opponent winrate against Azir is 50.20%.


Ryze
the Rune Mage
Jayce wins against Ryze 57.64% of the time which is 8.32% higher against Ryze than the average opponent.
After normalising both champions win rates Jayce wins against Ryze 4.41% more often than would be expected.
The average opponent winrate against Ryze is 49.32%.


Aurora
the Witch Between Worlds
Jayce wins against Aurora 57.76% of the time which is 7.72% higher against Aurora than the average opponent.
After normalising both champions win rates Jayce wins against Aurora 3.81% more often than would be expected.
The average opponent winrate against Aurora is 50.04%.


Hwei
the Visionary
Jayce wins against Hwei 60.65% of the time which is 12.46% higher against Hwei than the average opponent.
After normalising both champions win rates Jayce wins against Hwei 8.55% more often than would be expected.
The average opponent winrate against Hwei is 48.19%.


Mel
the Soul's Reflection
Jayce wins against Mel 66.00% of the time which is 13.71% higher against Mel than the average opponent.
After normalising both champions win rates Jayce wins against Mel 9.81% more often than would be expected.
The average opponent winrate against Mel is 52.29%.