

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: 6,653,203
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 15.4 is the strongest counter to support champions of Mel, Hwei & Brand. While Jayce top is countered most by support champions of Amumu, Poppy & Camille. Below is a detailed breakdown of Jayce top counters against support champions with a minimum of 100 games.


Amumu
the Sad Mummy
Jayce wins against Amumu 44.14% of the time which is 3.33% lower against Amumu than the average opponent.
After normalising both champions win rates Jayce wins against Amumu 7.04% less often than would be expected.
The average opponent winrate against Amumu is 47.47%.


Poppy
Keeper of the Hammer
Jayce wins against Poppy 45.11% of the time which is 1.54% lower against Poppy than the average opponent.
After normalising both champions win rates Jayce wins against Poppy 5.25% less often than would be expected.
The average opponent winrate against Poppy is 46.65%.


Camille
the Steel Shadow
Jayce wins against Camille 47.52% of the time which is 2.33% lower against Camille than the average opponent.
After normalising both champions win rates Jayce wins against Camille 6.04% less often than would be expected.
The average opponent winrate against Camille is 49.85%.


Vel'Koz
the Eye of the Void
Jayce wins against Vel'Koz 47.89% of the time which is 1.82% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Jayce wins against Vel'Koz 1.88% less often than would be expected.
The average opponent winrate against Vel'Koz is 46.07%.


Thresh
the Chain Warden
Jayce wins against Thresh 48.23% of the time which is 1.79% higher against Thresh than the average opponent.
After normalising both champions win rates Jayce wins against Thresh 1.92% less often than would be expected.
The average opponent winrate against Thresh is 46.44%.


Renata Glasc
the Chem-Baroness
Jayce wins against Renata Glasc 48.37% of the time which is 0.44% lower against Renata Glasc than the average opponent.
After normalising both champions win rates Jayce wins against Renata Glasc 4.15% less often than would be expected.
The average opponent winrate against Renata Glasc is 48.81%.


Nami
the Tidecaller
Jayce wins against Nami 49.20% of the time which is 2.46% higher against Nami than the average opponent.
After normalising both champions win rates Jayce wins against Nami 1.25% less often than would be expected.
The average opponent winrate against Nami is 46.74%.


Braum
the Heart of the Freljord
Jayce wins against Braum 49.28% of the time which is 2.99% higher against Braum than the average opponent.
After normalising both champions win rates Jayce wins against Braum 0.72% less often than would be expected.
The average opponent winrate against Braum is 46.29%.


Galio
the Colossus
Jayce wins against Galio 49.36% of the time which is 1.13% higher against Galio than the average opponent.
After normalising both champions win rates Jayce wins against Galio 2.58% less often than would be expected.
The average opponent winrate against Galio is 48.23%.


Elise
the Spider Queen
Jayce wins against Elise 49.41% of the time which is 3.55% higher against Elise than the average opponent.
After normalising both champions win rates Jayce wins against Elise 0.15% less often than would be expected.
The average opponent winrate against Elise is 45.86%.


Rakan
The Charmer
Jayce wins against Rakan 49.57% of the time which is 1.17% higher against Rakan than the average opponent.
After normalising both champions win rates Jayce wins against Rakan 2.54% less often than would be expected.
The average opponent winrate against Rakan is 48.40%.


Neeko
the Curious Chameleon
Jayce wins against Neeko 49.72% of the time which is 1.97% higher against Neeko than the average opponent.
After normalising both champions win rates Jayce wins against Neeko 1.74% less often than would be expected.
The average opponent winrate against Neeko is 47.75%.


Swain
the Noxian Grand General
Jayce wins against Swain 49.85% of the time which is 1.39% higher against Swain than the average opponent.
After normalising both champions win rates Jayce wins against Swain 2.32% less often than would be expected.
The average opponent winrate against Swain is 48.46%.


Leona
the Radiant Dawn
Jayce wins against Leona 49.88% of the time which is 1.40% higher against Leona than the average opponent.
After normalising both champions win rates Jayce wins against Leona 2.31% less often than would be expected.
The average opponent winrate against Leona is 48.48%.


Rell
the Iron Maiden
Jayce wins against Rell 50.25% of the time which is 2.50% higher against Rell than the average opponent.
After normalising both champions win rates Jayce wins against Rell 1.21% less often than would be expected.
The average opponent winrate against Rell is 47.75%.


Bard
the Wandering Caretaker
Jayce wins against Bard 50.30% of the time which is 3.02% higher against Bard than the average opponent.
After normalising both champions win rates Jayce wins against Bard 0.69% less often than would be expected.
The average opponent winrate against Bard is 47.28%.


Sona
Maven of the Strings
Jayce wins against Sona 50.37% of the time which is 3.36% higher against Sona than the average opponent.
After normalising both champions win rates Jayce wins against Sona 0.35% less often than would be expected.
The average opponent winrate against Sona is 47.01%.


Lulu
the Fae Sorceress
Jayce wins against Lulu 50.43% of the time which is 3.75% higher against Lulu than the average opponent.
After normalising both champions win rates Jayce wins against Lulu 0.04% more often than would be expected.
The average opponent winrate against Lulu is 46.68%.


Senna
the Redeemer
Jayce wins against Senna 50.77% of the time which is 3.33% higher against Senna than the average opponent.
After normalising both champions win rates Jayce wins against Senna 0.38% less often than would be expected.
The average opponent winrate against Senna is 47.44%.


Pantheon
the Unbreakable Spear
Jayce wins against Pantheon 51.12% of the time which is 3.00% higher against Pantheon than the average opponent.
After normalising both champions win rates Jayce wins against Pantheon 0.71% less often than would be expected.
The average opponent winrate against Pantheon is 48.12%.


Karma
the Enlightened One
Jayce wins against Karma 51.29% of the time which is 3.87% higher against Karma than the average opponent.
After normalising both champions win rates Jayce wins against Karma 0.16% more often than would be expected.
The average opponent winrate against Karma is 47.42%.


Janna
the Storm's Fury
Jayce wins against Janna 51.31% of the time which is 4.55% higher against Janna than the average opponent.
After normalising both champions win rates Jayce wins against Janna 0.84% more often than would be expected.
The average opponent winrate against Janna is 46.76%.


Taric
the Shield of Valoran
Jayce wins against Taric 51.39% of the time which is 6.74% higher against Taric than the average opponent.
After normalising both champions win rates Jayce wins against Taric 3.04% more often than would be expected.
The average opponent winrate against Taric is 44.65%.


Alistar
the Minotaur
Jayce wins against Alistar 51.46% of the time which is 3.48% higher against Alistar than the average opponent.
After normalising both champions win rates Jayce wins against Alistar 0.23% less often than would be expected.
The average opponent winrate against Alistar is 47.98%.


Fiddlesticks
the Ancient Fear
Jayce wins against Fiddlesticks 51.56% of the time which is 5.09% higher against Fiddlesticks than the average opponent.
After normalising both champions win rates Jayce wins against Fiddlesticks 1.38% more often than would be expected.
The average opponent winrate against Fiddlesticks is 46.47%.


Shaco
the Demon Jester
Jayce wins against Shaco 51.91% of the time which is 3.74% higher against Shaco than the average opponent.
After normalising both champions win rates Jayce wins against Shaco 0.03% more often than would be expected.
The average opponent winrate against Shaco is 48.17%.


Pyke
the Bloodharbor Ripper
Jayce wins against Pyke 52.15% of the time which is 3.98% higher against Pyke than the average opponent.
After normalising both champions win rates Jayce wins against Pyke 0.27% more often than would be expected.
The average opponent winrate against Pyke is 48.17%.


Nautilus
the Titan of the Depths
Jayce wins against Nautilus 52.19% of the time which is 3.15% higher against Nautilus than the average opponent.
After normalising both champions win rates Jayce wins against Nautilus 0.56% less often than would be expected.
The average opponent winrate against Nautilus is 49.04%.


Xerath
the Magus Ascendant
Jayce wins against Xerath 52.42% of the time which is 3.69% higher against Xerath than the average opponent.
After normalising both champions win rates Jayce wins against Xerath 0.02% less often than would be expected.
The average opponent winrate against Xerath is 48.73%.


Blitzcrank
the Great Steam Golem
Jayce wins against Blitzcrank 52.82% of the time which is 4.15% higher against Blitzcrank than the average opponent.
After normalising both champions win rates Jayce wins against Blitzcrank 0.44% more often than would be expected.
The average opponent winrate against Blitzcrank is 48.67%.


Zilean
the Chronokeeper
Jayce wins against Zilean 53.06% of the time which is 5.93% higher against Zilean than the average opponent.
After normalising both champions win rates Jayce wins against Zilean 2.22% more often than would be expected.
The average opponent winrate against Zilean is 47.13%.


Maokai
the Twisted Treant
Jayce wins against Maokai 53.25% of the time which is 6.48% higher against Maokai than the average opponent.
After normalising both champions win rates Jayce wins against Maokai 2.77% more often than would be expected.
The average opponent winrate against Maokai is 46.77%.


Milio
The Gentle Flame
Jayce wins against Milio 53.33% of the time which is 6.13% higher against Milio than the average opponent.
After normalising both champions win rates Jayce wins against Milio 2.42% more often than would be expected.
The average opponent winrate against Milio is 47.20%.


Seraphine
the Starry-Eyed Songstress
Jayce wins against Seraphine 53.85% of the time which is 5.70% higher against Seraphine than the average opponent.
After normalising both champions win rates Jayce wins against Seraphine 1.99% more often than would be expected.
The average opponent winrate against Seraphine is 48.15%.


LeBlanc
the Deceiver
Jayce wins against LeBlanc 54.02% of the time which is 5.57% higher against LeBlanc than the average opponent.
After normalising both champions win rates Jayce wins against LeBlanc 1.86% more often than would be expected.
The average opponent winrate against LeBlanc is 48.45%.


Soraka
the Starchild
Jayce wins against Soraka 54.32% of the time which is 7.05% higher against Soraka than the average opponent.
After normalising both champions win rates Jayce wins against Soraka 3.34% more often than would be expected.
The average opponent winrate against Soraka is 47.27%.


Yuumi
the Magical Cat
Jayce wins against Yuumi 54.67% of the time which is 5.62% higher against Yuumi than the average opponent.
After normalising both champions win rates Jayce wins against Yuumi 1.91% more often than would be expected.
The average opponent winrate against Yuumi is 49.05%.


Sylas
the Unshackled
Jayce wins against Sylas 55.12% of the time which is 5.58% higher against Sylas than the average opponent.
After normalising both champions win rates Jayce wins against Sylas 1.87% more often than would be expected.
The average opponent winrate against Sylas is 49.54%.


Morgana
the Fallen
Jayce wins against Morgana 55.82% of the time which is 7.55% higher against Morgana than the average opponent.
After normalising both champions win rates Jayce wins against Morgana 3.84% more often than would be expected.
The average opponent winrate against Morgana is 48.27%.


Lux
the Lady of Luminosity
Jayce wins against Lux 56.08% of the time which is 6.53% higher against Lux than the average opponent.
After normalising both champions win rates Jayce wins against Lux 2.82% more often than would be expected.
The average opponent winrate against Lux is 49.55%.


Tahm Kench
The River King
Jayce wins against Tahm Kench 56.16% of the time which is 6.68% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Jayce wins against Tahm Kench 2.97% more often than would be expected.
The average opponent winrate against Tahm Kench is 49.48%.


Zoe
the Aspect of Twilight
Jayce wins against Zoe 56.45% of the time which is 8.21% higher against Zoe than the average opponent.
After normalising both champions win rates Jayce wins against Zoe 4.50% more often than would be expected.
The average opponent winrate against Zoe is 48.24%.


Zac
the Secret Weapon
Jayce wins against Zac 56.69% of the time which is 8.51% higher against Zac than the average opponent.
After normalising both champions win rates Jayce wins against Zac 4.80% more often than would be expected.
The average opponent winrate against Zac is 48.18%.


Zyra
Rise of the Thorns
Jayce wins against Zyra 57.14% of the time which is 9.66% higher against Zyra than the average opponent.
After normalising both champions win rates Jayce wins against Zyra 5.95% more often than would be expected.
The average opponent winrate against Zyra is 47.48%.


Shen
the Eye of Twilight
Jayce wins against Shen 58.97% of the time which is 8.48% higher against Shen than the average opponent.
After normalising both champions win rates Jayce wins against Shen 4.77% more often than would be expected.
The average opponent winrate against Shen is 50.49%.


Brand
the Burning Vengeance
Jayce wins against Brand 59.02% of the time which is 10.68% higher against Brand than the average opponent.
After normalising both champions win rates Jayce wins against Brand 6.97% more often than would be expected.
The average opponent winrate against Brand is 48.34%.


Hwei
the Visionary
Jayce wins against Hwei 60.16% of the time which is 9.39% higher against Hwei than the average opponent.
After normalising both champions win rates Jayce wins against Hwei 5.68% more often than would be expected.
The average opponent winrate against Hwei is 50.77%.


Mel
the Soul's Reflection
Jayce wins against Mel 60.18% of the time which is 4.93% higher against Mel than the average opponent.
After normalising both champions win rates Jayce wins against Mel 1.24% more often than would be expected.
The average opponent winrate against Mel is 55.25%.