

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.
Platinum Champions Analysed: 5,244,888
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 15.17 is the strongest counter to support champions of Pantheon, Swain & Rakan. While Jayce top is countered most by support champions of Vel'Koz, Brand & Shaco. Below is a detailed breakdown of Jayce top counters against support champions with a minimum of 100 games.


Vel'Koz
the Eye of the Void
Jayce wins against Vel'Koz 39.53% of the time which is 8.56% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Jayce wins against Vel'Koz 6.74% less often than would be expected.
The average opponent winrate against Vel'Koz is 48.09%.


Brand
the Burning Vengeance
Jayce wins against Brand 40.87% of the time which is 6.28% lower against Brand than the average opponent.
After normalising both champions win rates Jayce wins against Brand 4.46% less often than would be expected.
The average opponent winrate against Brand is 47.15%.


Shaco
the Demon Jester
Jayce wins against Shaco 42.64% of the time which is 8.00% lower against Shaco than the average opponent.
After normalising both champions win rates Jayce wins against Shaco 6.17% less often than would be expected.
The average opponent winrate against Shaco is 50.64%.


Milio
The Gentle Flame
Jayce wins against Milio 43.88% of the time which is 2.67% lower against Milio than the average opponent.
After normalising both champions win rates Jayce wins against Milio 0.86% less often than would be expected.
The average opponent winrate against Milio is 46.55%.


Seraphine
the Starry-Eyed Songstress
Jayce wins against Seraphine 44.15% of the time which is 6.45% lower against Seraphine than the average opponent.
After normalising both champions win rates Jayce wins against Seraphine 4.62% less often than would be expected.
The average opponent winrate against Seraphine is 50.60%.


Senna
the Redeemer
Jayce wins against Senna 44.61% of the time which is 4.80% lower against Senna than the average opponent.
After normalising both champions win rates Jayce wins against Senna 2.97% less often than would be expected.
The average opponent winrate against Senna is 49.41%.


Soraka
the Starchild
Jayce wins against Soraka 45.56% of the time which is 2.10% lower against Soraka than the average opponent.
After normalising both champions win rates Jayce wins against Soraka 0.28% less often than would be expected.
The average opponent winrate against Soraka is 47.66%.


Zyra
Rise of the Thorns
Jayce wins against Zyra 45.59% of the time which is 2.41% lower against Zyra than the average opponent.
After normalising both champions win rates Jayce wins against Zyra 0.59% less often than would be expected.
The average opponent winrate against Zyra is 48.00%.


Bard
the Wandering Caretaker
Jayce wins against Bard 45.60% of the time which is 3.94% lower against Bard than the average opponent.
After normalising both champions win rates Jayce wins against Bard 2.11% less often than would be expected.
The average opponent winrate against Bard is 49.54%.


Janna
the Storm's Fury
Jayce wins against Janna 45.79% of the time which is 1.35% lower against Janna than the average opponent.
After normalising both champions win rates Jayce wins against Janna 0.47% more often than would be expected.
The average opponent winrate against Janna is 47.14%.


Sylas
the Unshackled
Jayce wins against Sylas 46.32% of the time which is 4.70% lower against Sylas than the average opponent.
After normalising both champions win rates Jayce wins against Sylas 2.87% less often than would be expected.
The average opponent winrate against Sylas is 51.02%.


Rell
the Iron Maiden
Jayce wins against Rell 46.38% of the time which is 4.14% lower against Rell than the average opponent.
After normalising both champions win rates Jayce wins against Rell 2.31% less often than would be expected.
The average opponent winrate against Rell is 50.52%.


Nami
the Tidecaller
Jayce wins against Nami 46.58% of the time which is 0.94% lower against Nami than the average opponent.
After normalising both champions win rates Jayce wins against Nami 0.88% more often than would be expected.
The average opponent winrate against Nami is 47.52%.


Alistar
the Minotaur
Jayce wins against Alistar 46.74% of the time which is 4.21% lower against Alistar than the average opponent.
After normalising both champions win rates Jayce wins against Alistar 2.38% less often than would be expected.
The average opponent winrate against Alistar is 50.95%.


Karma
the Enlightened One
Jayce wins against Karma 47.05% of the time which is 2.44% lower against Karma than the average opponent.
After normalising both champions win rates Jayce wins against Karma 0.61% less often than would be expected.
The average opponent winrate against Karma is 49.49%.


Thresh
the Chain Warden
Jayce wins against Thresh 47.24% of the time which is 2.26% lower against Thresh than the average opponent.
After normalising both champions win rates Jayce wins against Thresh 0.43% less often than would be expected.
The average opponent winrate against Thresh is 49.50%.


LeBlanc
the Deceiver
Jayce wins against LeBlanc 47.29% of the time which is 1.62% lower against LeBlanc than the average opponent.
After normalising both champions win rates Jayce wins against LeBlanc 0.21% more often than would be expected.
The average opponent winrate against LeBlanc is 48.91%.


Blitzcrank
the Great Steam Golem
Jayce wins against Blitzcrank 47.44% of the time which is 2.48% lower against Blitzcrank than the average opponent.
After normalising both champions win rates Jayce wins against Blitzcrank 0.65% less often than would be expected.
The average opponent winrate against Blitzcrank is 49.92%.


Neeko
the Curious Chameleon
Jayce wins against Neeko 47.54% of the time which is 3.44% lower against Neeko than the average opponent.
After normalising both champions win rates Jayce wins against Neeko 1.61% less often than would be expected.
The average opponent winrate against Neeko is 50.98%.


Tahm Kench
The River King
Jayce wins against Tahm Kench 47.69% of the time which is 2.55% lower against Tahm Kench than the average opponent.
After normalising both champions win rates Jayce wins against Tahm Kench 0.72% less often than would be expected.
The average opponent winrate against Tahm Kench is 50.24%.


Lulu
the Fae Sorceress
Jayce wins against Lulu 47.86% of the time which is 2.21% lower against Lulu than the average opponent.
After normalising both champions win rates Jayce wins against Lulu 0.38% less often than would be expected.
The average opponent winrate against Lulu is 50.07%.


Xerath
the Magus Ascendant
Jayce wins against Xerath 47.91% of the time which is 1.16% lower against Xerath than the average opponent.
After normalising both champions win rates Jayce wins against Xerath 0.67% more often than would be expected.
The average opponent winrate against Xerath is 49.07%.


Teemo
the Swift Scout
Jayce wins against Teemo 47.97% of the time which is 0.85% higher against Teemo than the average opponent.
After normalising both champions win rates Jayce wins against Teemo 2.67% more often than would be expected.
The average opponent winrate against Teemo is 47.12%.


Braum
the Heart of the Freljord
Jayce wins against Braum 48.11% of the time which is 1.03% lower against Braum than the average opponent.
After normalising both champions win rates Jayce wins against Braum 0.80% more often than would be expected.
The average opponent winrate against Braum is 49.14%.


Leona
the Radiant Dawn
Jayce wins against Leona 48.23% of the time which is 0.70% lower against Leona than the average opponent.
After normalising both champions win rates Jayce wins against Leona 1.13% more often than would be expected.
The average opponent winrate against Leona is 48.93%.


Zilean
the Chronokeeper
Jayce wins against Zilean 48.37% of the time which is 0.42% higher against Zilean than the average opponent.
After normalising both champions win rates Jayce wins against Zilean 2.24% more often than would be expected.
The average opponent winrate against Zilean is 47.95%.


Morgana
the Fallen
Jayce wins against Morgana 48.52% of the time which is 0.41% higher against Morgana than the average opponent.
After normalising both champions win rates Jayce wins against Morgana 2.23% more often than would be expected.
The average opponent winrate against Morgana is 48.11%.


Yuumi
the Magical Cat
Jayce wins against Yuumi 48.54% of the time which is 2.15% lower against Yuumi than the average opponent.
After normalising both champions win rates Jayce wins against Yuumi 0.32% less often than would be expected.
The average opponent winrate against Yuumi is 50.69%.


Nautilus
the Titan of the Depths
Jayce wins against Nautilus 49.09% of the time which is 1.11% lower against Nautilus than the average opponent.
After normalising both champions win rates Jayce wins against Nautilus 0.72% more often than would be expected.
The average opponent winrate against Nautilus is 50.20%.


Sona
Maven of the Strings
Jayce wins against Sona 49.43% of the time which is 1.95% higher against Sona than the average opponent.
After normalising both champions win rates Jayce wins against Sona 3.77% more often than would be expected.
The average opponent winrate against Sona is 47.48%.


Mel
the Soul's Reflection
Jayce wins against Mel 49.46% of the time which is 4.83% lower against Mel than the average opponent.
After normalising both champions win rates Jayce wins against Mel 3.01% less often than would be expected.
The average opponent winrate against Mel is 54.29%.


Maokai
the Twisted Treant
Jayce wins against Maokai 49.64% of the time which is 1.41% higher against Maokai than the average opponent.
After normalising both champions win rates Jayce wins against Maokai 3.23% more often than would be expected.
The average opponent winrate against Maokai is 48.23%.


Poppy
Keeper of the Hammer
Jayce wins against Poppy 50.00% of the time which is 0.70% higher against Poppy than the average opponent.
After normalising both champions win rates Jayce wins against Poppy 2.53% more often than would be expected.
The average opponent winrate against Poppy is 49.30%.


Pyke
the Bloodharbor Ripper
Jayce wins against Pyke 51.00% of the time which is 0.46% higher against Pyke than the average opponent.
After normalising both champions win rates Jayce wins against Pyke 2.29% more often than would be expected.
The average opponent winrate against Pyke is 50.54%.


Lux
the Lady of Luminosity
Jayce wins against Lux 51.30% of the time which is 1.16% higher against Lux than the average opponent.
After normalising both champions win rates Jayce wins against Lux 2.99% more often than would be expected.
The average opponent winrate against Lux is 50.14%.


Rakan
The Charmer
Jayce wins against Rakan 51.52% of the time which is 0.76% higher against Rakan than the average opponent.
After normalising both champions win rates Jayce wins against Rakan 2.59% more often than would be expected.
The average opponent winrate against Rakan is 50.76%.


Swain
the Noxian Grand General
Jayce wins against Swain 52.17% of the time which is 1.43% higher against Swain than the average opponent.
After normalising both champions win rates Jayce wins against Swain 3.26% more often than would be expected.
The average opponent winrate against Swain is 50.74%.


Pantheon
the Unbreakable Spear
Jayce wins against Pantheon 54.60% of the time which is 3.56% higher against Pantheon than the average opponent.
After normalising both champions win rates Jayce wins against Pantheon 5.39% more often than would be expected.
The average opponent winrate against Pantheon is 51.04%.