

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: 3,595,041
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 top Counters
Jayce top on Patch 15.14 is the strongest counter to top champions of Shen, Akali & Riven. While Jayce top is countered most by top champions of Irelia, Tryndamere & Pantheon. Below is a detailed breakdown of Jayce top counters against top champions with a minimum of 100 games.


Irelia
the Blade Dancer
Jayce wins against Irelia 40.85% of the time which is 7.53% lower against Irelia than the average opponent.
After normalising both champions win rates Jayce wins against Irelia 5.96% less often than would be expected.
The average opponent winrate against Irelia is 48.38%.


Tryndamere
the Barbarian King
Jayce wins against Tryndamere 41.85% of the time which is 8.06% lower against Tryndamere than the average opponent.
After normalising both champions win rates Jayce wins against Tryndamere 6.49% less often than would be expected.
The average opponent winrate against Tryndamere is 49.91%.


Pantheon
the Unbreakable Spear
Jayce wins against Pantheon 42.01% of the time which is 7.36% lower against Pantheon than the average opponent.
After normalising both champions win rates Jayce wins against Pantheon 5.79% less often than would be expected.
The average opponent winrate against Pantheon is 49.37%.


Cho'Gath
the Terror of the Void
Jayce wins against Cho'Gath 42.79% of the time which is 7.20% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Jayce wins against Cho'Gath 5.63% less often than would be expected.
The average opponent winrate against Cho'Gath is 49.99%.


Olaf
the Berserker
Jayce wins against Olaf 43.31% of the time which is 5.67% lower against Olaf than the average opponent.
After normalising both champions win rates Jayce wins against Olaf 4.10% less often than would be expected.
The average opponent winrate against Olaf is 48.98%.


Teemo
the Swift Scout
Jayce wins against Teemo 43.52% of the time which is 5.87% lower against Teemo than the average opponent.
After normalising both champions win rates Jayce wins against Teemo 4.30% less often than would be expected.
The average opponent winrate against Teemo is 49.39%.


Nasus
the Curator of the Sands
Jayce wins against Nasus 44.04% of the time which is 5.99% lower against Nasus than the average opponent.
After normalising both champions win rates Jayce wins against Nasus 4.42% less often than would be expected.
The average opponent winrate against Nasus is 50.03%.


Dr. Mundo
the Madman of Zaun
Jayce wins against Dr. Mundo 44.08% of the time which is 6.59% lower against Dr. Mundo than the average opponent.
After normalising both champions win rates Jayce wins against Dr. Mundo 5.02% less often than would be expected.
The average opponent winrate against Dr. Mundo is 50.67%.


Trundle
the Troll King
Jayce wins against Trundle 44.14% of the time which is 6.46% lower against Trundle than the average opponent.
After normalising both champions win rates Jayce wins against Trundle 4.89% less often than would be expected.
The average opponent winrate against Trundle is 50.60%.


Malphite
Shard of the Monolith
Jayce wins against Malphite 44.18% of the time which is 3.57% lower against Malphite than the average opponent.
After normalising both champions win rates Jayce wins against Malphite 2.00% less often than would be expected.
The average opponent winrate against Malphite is 47.75%.


Yorick
Shepherd of Souls
Jayce wins against Yorick 44.41% of the time which is 5.17% lower against Yorick than the average opponent.
After normalising both champions win rates Jayce wins against Yorick 3.60% less often than would be expected.
The average opponent winrate against Yorick is 49.58%.


Sylas
the Unshackled
Jayce wins against Sylas 44.86% of the time which is 4.43% lower against Sylas than the average opponent.
After normalising both champions win rates Jayce wins against Sylas 2.86% less often than would be expected.
The average opponent winrate against Sylas is 49.29%.


Garen
The Might of Demacia
Jayce wins against Garen 45.08% of the time which is 4.21% lower against Garen than the average opponent.
After normalising both champions win rates Jayce wins against Garen 2.64% less often than would be expected.
The average opponent winrate against Garen is 49.29%.


Poppy
Keeper of the Hammer
Jayce wins against Poppy 45.51% of the time which is 3.90% lower against Poppy than the average opponent.
After normalising both champions win rates Jayce wins against Poppy 2.33% less often than would be expected.
The average opponent winrate against Poppy is 49.41%.


Quinn
Demacia's Wings
Jayce wins against Quinn 45.88% of the time which is 1.40% lower against Quinn than the average opponent.
After normalising both champions win rates Jayce wins against Quinn 0.16% more often than would be expected.
The average opponent winrate against Quinn is 47.28%.


Gangplank
the Saltwater Scourge
Jayce wins against Gangplank 46.71% of the time which is 3.44% lower against Gangplank than the average opponent.
After normalising both champions win rates Jayce wins against Gangplank 1.87% less often than would be expected.
The average opponent winrate against Gangplank is 50.15%.


Sett
the Boss
Jayce wins against Sett 46.94% of the time which is 2.11% lower against Sett than the average opponent.
After normalising both champions win rates Jayce wins against Sett 0.54% less often than would be expected.
The average opponent winrate against Sett is 49.05%.


Ryze
the Rune Mage
Jayce wins against Ryze 47.54% of the time which is 2.67% lower against Ryze than the average opponent.
After normalising both champions win rates Jayce wins against Ryze 1.10% less often than would be expected.
The average opponent winrate against Ryze is 50.21%.


Sion
The Undead Juggernaut
Jayce wins against Sion 47.77% of the time which is 2.72% lower against Sion than the average opponent.
After normalising both champions win rates Jayce wins against Sion 1.15% less often than would be expected.
The average opponent winrate against Sion is 50.49%.


Yasuo
the Unforgiven
Jayce wins against Yasuo 47.91% of the time which is 3.12% lower against Yasuo than the average opponent.
After normalising both champions win rates Jayce wins against Yasuo 1.55% less often than would be expected.
The average opponent winrate against Yasuo is 51.03%.


Kled
the Cantankerous Cavalier
Jayce wins against Kled 47.99% of the time which is 3.04% lower against Kled than the average opponent.
After normalising both champions win rates Jayce wins against Kled 1.47% less often than would be expected.
The average opponent winrate against Kled is 51.03%.


Wukong
the Monkey King
Jayce wins against Wukong 48.02% of the time which is 0.96% lower against Wukong than the average opponent.
After normalising both champions win rates Jayce wins against Wukong 0.61% more often than would be expected.
The average opponent winrate against Wukong is 48.98%.


Singed
the Mad Chemist
Jayce wins against Singed 48.06% of the time which is 0.91% lower against Singed than the average opponent.
After normalising both champions win rates Jayce wins against Singed 0.66% more often than would be expected.
The average opponent winrate against Singed is 48.97%.


Camille
the Steel Shadow
Jayce wins against Camille 48.08% of the time which is 1.26% lower against Camille than the average opponent.
After normalising both champions win rates Jayce wins against Camille 0.31% more often than would be expected.
The average opponent winrate against Camille is 49.34%.


Ornn
The Fire below the Mountain
Jayce wins against Ornn 49.05% of the time which is 0.13% lower against Ornn than the average opponent.
After normalising both champions win rates Jayce wins against Ornn 1.44% more often than would be expected.
The average opponent winrate against Ornn is 49.18%.


Fiora
the Grand Duelist
Jayce wins against Fiora 49.15% of the time which is 0.16% higher against Fiora than the average opponent.
After normalising both champions win rates Jayce wins against Fiora 1.73% more often than would be expected.
The average opponent winrate against Fiora is 48.99%.


Ambessa
Matriarch of War
Jayce wins against Ambessa 49.35% of the time which is 1.31% lower against Ambessa than the average opponent.
After normalising both champions win rates Jayce wins against Ambessa 0.26% more often than would be expected.
The average opponent winrate against Ambessa is 50.66%.


Warwick
the Uncaged Wrath of Zaun
Jayce wins against Warwick 49.40% of the time which is 2.57% higher against Warwick than the average opponent.
After normalising both champions win rates Jayce wins against Warwick 4.13% more often than would be expected.
The average opponent winrate against Warwick is 46.83%.


Gragas
the Rabble Rouser
Jayce wins against Gragas 49.56% of the time which is 0.96% lower against Gragas than the average opponent.
After normalising both champions win rates Jayce wins against Gragas 0.61% more often than would be expected.
The average opponent winrate against Gragas is 50.52%.


Jax
Grandmaster at Arms
Jayce wins against Jax 49.59% of the time which is 0.17% lower against Jax than the average opponent.
After normalising both champions win rates Jayce wins against Jax 1.40% more often than would be expected.
The average opponent winrate against Jax is 49.76%.


Mordekaiser
the Iron Revenant
Jayce wins against Mordekaiser 49.84% of the time which is 1.01% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Jayce wins against Mordekaiser 2.58% more often than would be expected.
The average opponent winrate against Mordekaiser is 48.83%.


Renekton
the Butcher of the Sands
Jayce wins against Renekton 49.91% of the time which is 0.46% lower against Renekton than the average opponent.
After normalising both champions win rates Jayce wins against Renekton 1.11% more often than would be expected.
The average opponent winrate against Renekton is 50.37%.


Gwen
The Hallowed Seamstress
Jayce wins against Gwen 50.29% of the time which is 0.28% lower against Gwen than the average opponent.
After normalising both champions win rates Jayce wins against Gwen 1.29% more often than would be expected.
The average opponent winrate against Gwen is 50.57%.


Illaoi
the Kraken Priestess
Jayce wins against Illaoi 50.91% of the time which is 0.08% lower against Illaoi than the average opponent.
After normalising both champions win rates Jayce wins against Illaoi 1.49% more often than would be expected.
The average opponent winrate against Illaoi is 50.99%.


Yone
the Unforgotten
Jayce wins against Yone 51.04% of the time which is 1.40% lower against Yone than the average opponent.
After normalising both champions win rates Jayce wins against Yone 0.17% more often than would be expected.
The average opponent winrate against Yone is 52.44%.


Vladimir
the Crimson Reaper
Jayce wins against Vladimir 51.05% of the time which is 2.22% higher against Vladimir than the average opponent.
After normalising both champions win rates Jayce wins against Vladimir 3.79% more often than would be expected.
The average opponent winrate against Vladimir is 48.83%.


Aatrox
the Darkin Blade
Jayce wins against Aatrox 51.15% of the time which is 0.83% higher against Aatrox than the average opponent.
After normalising both champions win rates Jayce wins against Aatrox 2.40% more often than would be expected.
The average opponent winrate against Aatrox is 50.32%.


Rumble
the Mechanized Menace
Jayce wins against Rumble 51.41% of the time which is 1.10% lower against Rumble than the average opponent.
After normalising both champions win rates Jayce wins against Rumble 0.47% more often than would be expected.
The average opponent winrate against Rumble is 52.51%.


Urgot
the Dreadnought
Jayce wins against Urgot 51.85% of the time which is 3.51% higher against Urgot than the average opponent.
After normalising both champions win rates Jayce wins against Urgot 5.08% more often than would be expected.
The average opponent winrate against Urgot is 48.34%.


Darius
the Hand of Noxus
Jayce wins against Darius 52.03% of the time which is 2.36% higher against Darius than the average opponent.
After normalising both champions win rates Jayce wins against Darius 3.93% more often than would be expected.
The average opponent winrate against Darius is 49.67%.


K'Sante
the Pride of Nazumah
Jayce wins against K'Sante 52.10% of the time which is 0.73% lower against K'Sante than the average opponent.
After normalising both champions win rates Jayce wins against K'Sante 0.84% more often than would be expected.
The average opponent winrate against K'Sante is 52.83%.


Gnar
the Missing Link
Jayce wins against Gnar 52.62% of the time which is 1.90% higher against Gnar than the average opponent.
After normalising both champions win rates Jayce wins against Gnar 3.47% more often than would be expected.
The average opponent winrate against Gnar is 50.72%.


Kayle
the Righteous
Jayce wins against Kayle 52.71% of the time which is 4.17% higher against Kayle than the average opponent.
After normalising both champions win rates Jayce wins against Kayle 5.74% more often than would be expected.
The average opponent winrate against Kayle is 48.54%.


Kennen
the Heart of the Tempest
Jayce wins against Kennen 53.07% of the time which is 3.86% higher against Kennen than the average opponent.
After normalising both champions win rates Jayce wins against Kennen 5.43% more often than would be expected.
The average opponent winrate against Kennen is 49.21%.


Vayne
the Night Hunter
Jayce wins against Vayne 53.40% of the time which is 4.78% higher against Vayne than the average opponent.
After normalising both champions win rates Jayce wins against Vayne 6.35% more often than would be expected.
The average opponent winrate against Vayne is 48.62%.


Volibear
the Relentless Storm
Jayce wins against Volibear 53.45% of the time which is 2.48% higher against Volibear than the average opponent.
After normalising both champions win rates Jayce wins against Volibear 4.05% more often than would be expected.
The average opponent winrate against Volibear is 50.97%.


Riven
the Exile
Jayce wins against Riven 54.22% of the time which is 2.64% higher against Riven than the average opponent.
After normalising both champions win rates Jayce wins against Riven 4.21% more often than would be expected.
The average opponent winrate against Riven is 51.58%.


Akali
the Rogue Assassin
Jayce wins against Akali 55.70% of the time which is 5.46% higher against Akali than the average opponent.
After normalising both champions win rates Jayce wins against Akali 7.03% more often than would be expected.
The average opponent winrate against Akali is 50.24%.


Shen
the Eye of Twilight
Jayce wins against Shen 56.76% of the time which is 7.12% higher against Shen than the average opponent.
After normalising both champions win rates Jayce wins against Shen 8.69% more often than would be expected.
The average opponent winrate against Shen is 49.64%.