

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: 1,802,137
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 15.12 is the strongest counter to support champions of Xerath, Senna & Swain. While Jayce top is countered most by support champions of Elise, Zilean & Vel'Koz. Below is a detailed breakdown of Jayce top counters against support champions with a minimum of 100 games.


Elise
the Spider Queen
Jayce wins against Elise 38.93% of the time which is 8.08% lower against Elise than the average opponent.
After normalising both champions win rates Jayce wins against Elise 7.97% less often than would be expected.
The average opponent winrate against Elise is 47.01%.


Zilean
the Chronokeeper
Jayce wins against Zilean 43.06% of the time which is 4.53% lower against Zilean than the average opponent.
After normalising both champions win rates Jayce wins against Zilean 4.42% less often than would be expected.
The average opponent winrate against Zilean is 47.59%.


Vel'Koz
the Eye of the Void
Jayce wins against Vel'Koz 44.44% of the time which is 4.19% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Jayce wins against Vel'Koz 4.08% less often than would be expected.
The average opponent winrate against Vel'Koz is 48.63%.


Alistar
the Minotaur
Jayce wins against Alistar 45.10% of the time which is 3.56% lower against Alistar than the average opponent.
After normalising both champions win rates Jayce wins against Alistar 3.45% less often than would be expected.
The average opponent winrate against Alistar is 48.66%.


Rell
the Iron Maiden
Jayce wins against Rell 45.64% of the time which is 3.01% lower against Rell than the average opponent.
After normalising both champions win rates Jayce wins against Rell 2.90% less often than would be expected.
The average opponent winrate against Rell is 48.65%.


Leona
the Radiant Dawn
Jayce wins against Leona 45.81% of the time which is 3.06% lower against Leona than the average opponent.
After normalising both champions win rates Jayce wins against Leona 2.95% less often than would be expected.
The average opponent winrate against Leona is 48.87%.


Pantheon
the Unbreakable Spear
Jayce wins against Pantheon 46.05% of the time which is 4.00% lower against Pantheon than the average opponent.
After normalising both champions win rates Jayce wins against Pantheon 3.89% less often than would be expected.
The average opponent winrate against Pantheon is 50.05%.


Neeko
the Curious Chameleon
Jayce wins against Neeko 46.10% of the time which is 5.18% lower against Neeko than the average opponent.
After normalising both champions win rates Jayce wins against Neeko 5.07% less often than would be expected.
The average opponent winrate against Neeko is 51.28%.


Thresh
the Chain Warden
Jayce wins against Thresh 46.18% of the time which is 2.78% lower against Thresh than the average opponent.
After normalising both champions win rates Jayce wins against Thresh 2.67% less often than would be expected.
The average opponent winrate against Thresh is 48.96%.


Nautilus
the Titan of the Depths
Jayce wins against Nautilus 46.36% of the time which is 3.41% lower against Nautilus than the average opponent.
After normalising both champions win rates Jayce wins against Nautilus 3.30% less often than would be expected.
The average opponent winrate against Nautilus is 49.77%.


Zyra
Rise of the Thorns
Jayce wins against Zyra 46.73% of the time which is 2.89% lower against Zyra than the average opponent.
After normalising both champions win rates Jayce wins against Zyra 2.78% less often than would be expected.
The average opponent winrate against Zyra is 49.62%.


Mel
the Soul's Reflection
Jayce wins against Mel 46.90% of the time which is 7.93% lower against Mel than the average opponent.
After normalising both champions win rates Jayce wins against Mel 7.83% less often than would be expected.
The average opponent winrate against Mel is 54.83%.


Rakan
The Charmer
Jayce wins against Rakan 47.10% of the time which is 1.52% lower against Rakan than the average opponent.
After normalising both champions win rates Jayce wins against Rakan 1.41% less often than would be expected.
The average opponent winrate against Rakan is 48.62%.


Nami
the Tidecaller
Jayce wins against Nami 47.40% of the time which is 0.85% lower against Nami than the average opponent.
After normalising both champions win rates Jayce wins against Nami 0.74% less often than would be expected.
The average opponent winrate against Nami is 48.25%.


Karma
the Enlightened One
Jayce wins against Karma 48.00% of the time which is 1.87% lower against Karma than the average opponent.
After normalising both champions win rates Jayce wins against Karma 1.76% less often than would be expected.
The average opponent winrate against Karma is 49.87%.


Soraka
the Starchild
Jayce wins against Soraka 48.04% of the time which is 0.11% lower against Soraka than the average opponent.
After normalising both champions win rates Jayce wins against Soraka 0.00% less often than would be expected.
The average opponent winrate against Soraka is 48.15%.


Poppy
Keeper of the Hammer
Jayce wins against Poppy 48.30% of the time which is 0.84% higher against Poppy than the average opponent.
After normalising both champions win rates Jayce wins against Poppy 0.95% more often than would be expected.
The average opponent winrate against Poppy is 47.46%.


Janna
the Storm's Fury
Jayce wins against Janna 48.54% of the time which is 0.86% higher against Janna than the average opponent.
After normalising both champions win rates Jayce wins against Janna 0.97% more often than would be expected.
The average opponent winrate against Janna is 47.68%.


Braum
the Heart of the Freljord
Jayce wins against Braum 49.21% of the time which is 1.80% higher against Braum than the average opponent.
After normalising both champions win rates Jayce wins against Braum 1.91% more often than would be expected.
The average opponent winrate against Braum is 47.41%.


Yuumi
the Magical Cat
Jayce wins against Yuumi 49.33% of the time which is 1.48% lower against Yuumi than the average opponent.
After normalising both champions win rates Jayce wins against Yuumi 1.37% less often than would be expected.
The average opponent winrate against Yuumi is 50.81%.


Morgana
the Fallen
Jayce wins against Morgana 49.75% of the time which is 0.62% higher against Morgana than the average opponent.
After normalising both champions win rates Jayce wins against Morgana 0.73% more often than would be expected.
The average opponent winrate against Morgana is 49.13%.


Lulu
the Fae Sorceress
Jayce wins against Lulu 50.00% of the time which is 2.08% higher against Lulu than the average opponent.
After normalising both champions win rates Jayce wins against Lulu 2.19% more often than would be expected.
The average opponent winrate against Lulu is 47.92%.


Sona
Maven of the Strings
Jayce wins against Sona 50.00% of the time which is 4.15% higher against Sona than the average opponent.
After normalising both champions win rates Jayce wins against Sona 4.25% more often than would be expected.
The average opponent winrate against Sona is 45.85%.


Seraphine
the Starry-Eyed Songstress
Jayce wins against Seraphine 50.38% of the time which is 1.19% higher against Seraphine than the average opponent.
After normalising both champions win rates Jayce wins against Seraphine 1.30% more often than would be expected.
The average opponent winrate against Seraphine is 49.19%.


Shaco
the Demon Jester
Jayce wins against Shaco 50.39% of the time which is 0.36% higher against Shaco than the average opponent.
After normalising both champions win rates Jayce wins against Shaco 0.47% more often than would be expected.
The average opponent winrate against Shaco is 50.03%.


Bard
the Wandering Caretaker
Jayce wins against Bard 50.45% of the time which is 2.43% higher against Bard than the average opponent.
After normalising both champions win rates Jayce wins against Bard 2.54% more often than would be expected.
The average opponent winrate against Bard is 48.02%.


Pyke
the Bloodharbor Ripper
Jayce wins against Pyke 52.14% of the time which is 2.65% higher against Pyke than the average opponent.
After normalising both champions win rates Jayce wins against Pyke 2.76% more often than would be expected.
The average opponent winrate against Pyke is 49.49%.


Blitzcrank
the Great Steam Golem
Jayce wins against Blitzcrank 52.42% of the time which is 3.14% higher against Blitzcrank than the average opponent.
After normalising both champions win rates Jayce wins against Blitzcrank 3.25% more often than would be expected.
The average opponent winrate against Blitzcrank is 49.28%.


Milio
The Gentle Flame
Jayce wins against Milio 53.35% of the time which is 5.86% higher against Milio than the average opponent.
After normalising both champions win rates Jayce wins against Milio 5.97% more often than would be expected.
The average opponent winrate against Milio is 47.49%.


Lux
the Lady of Luminosity
Jayce wins against Lux 54.00% of the time which is 3.66% higher against Lux than the average opponent.
After normalising both champions win rates Jayce wins against Lux 3.77% more often than would be expected.
The average opponent winrate against Lux is 50.34%.


Swain
the Noxian Grand General
Jayce wins against Swain 57.28% of the time which is 7.16% higher against Swain than the average opponent.
After normalising both champions win rates Jayce wins against Swain 7.27% more often than would be expected.
The average opponent winrate against Swain is 50.12%.


Senna
the Redeemer
Jayce wins against Senna 57.46% of the time which is 5.48% higher against Senna than the average opponent.
After normalising both champions win rates Jayce wins against Senna 5.59% more often than would be expected.
The average opponent winrate against Senna is 51.98%.


Xerath
the Magus Ascendant
Jayce wins against Xerath 59.39% of the time which is 9.55% higher against Xerath than the average opponent.
After normalising both champions win rates Jayce wins against Xerath 9.66% more often than would be expected.
The average opponent winrate against Xerath is 49.84%.