

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: 14,201,024
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 top Counters
Jayce middle on Patch 14 is the strongest counter to top champions of Kennen, Kled & Poppy. While Jayce middle is countered most by top champions of Olaf, Garen & Singed. Below is a detailed breakdown of Jayce middle counters against top champions with a minimum of 100 games.


Olaf
the Berserker
Jayce wins against Olaf 41.78% of the time which is 5.33% lower against Olaf than the average opponent.
After normalising both champions win rates Jayce wins against Olaf 7.08% less often than would be expected.
The average opponent winrate against Olaf is 47.11%.


Garen
The Might of Demacia
Jayce wins against Garen 42.74% of the time which is 5.88% lower against Garen than the average opponent.
After normalising both champions win rates Jayce wins against Garen 7.63% less often than would be expected.
The average opponent winrate against Garen is 48.62%.


Singed
the Mad Chemist
Jayce wins against Singed 43.48% of the time which is 3.23% lower against Singed than the average opponent.
After normalising both champions win rates Jayce wins against Singed 4.98% less often than would be expected.
The average opponent winrate against Singed is 46.71%.


Warwick
the Uncaged Wrath of Zaun
Jayce wins against Warwick 44.55% of the time which is 2.01% lower against Warwick than the average opponent.
After normalising both champions win rates Jayce wins against Warwick 3.76% less often than would be expected.
The average opponent winrate against Warwick is 46.56%.


Shen
the Eye of Twilight
Jayce wins against Shen 45.17% of the time which is 2.32% lower against Shen than the average opponent.
After normalising both champions win rates Jayce wins against Shen 4.07% less often than would be expected.
The average opponent winrate against Shen is 47.49%.


Fiora
the Grand Duelist
Jayce wins against Fiora 46.04% of the time which is 2.42% lower against Fiora than the average opponent.
After normalising both champions win rates Jayce wins against Fiora 4.17% less often than would be expected.
The average opponent winrate against Fiora is 48.46%.


Cho'Gath
the Terror of the Void
Jayce wins against Cho'Gath 46.32% of the time which is 1.99% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Jayce wins against Cho'Gath 3.74% less often than would be expected.
The average opponent winrate against Cho'Gath is 48.31%.


Quinn
Demacia's Wings
Jayce wins against Quinn 46.33% of the time which is 0.08% higher against Quinn than the average opponent.
After normalising both champions win rates Jayce wins against Quinn 1.67% less often than would be expected.
The average opponent winrate against Quinn is 46.25%.


Sion
The Undead Juggernaut
Jayce wins against Sion 46.70% of the time which is 1.73% lower against Sion than the average opponent.
After normalising both champions win rates Jayce wins against Sion 3.48% less often than would be expected.
The average opponent winrate against Sion is 48.43%.


Ornn
The Fire below the Mountain
Jayce wins against Ornn 46.74% of the time which is 1.67% lower against Ornn than the average opponent.
After normalising both champions win rates Jayce wins against Ornn 3.42% less often than would be expected.
The average opponent winrate against Ornn is 48.41%.


Irelia
the Blade Dancer
Jayce wins against Irelia 48.19% of the time which is 0.11% lower against Irelia than the average opponent.
After normalising both champions win rates Jayce wins against Irelia 1.86% less often than would be expected.
The average opponent winrate against Irelia is 48.30%.


Camille
the Steel Shadow
Jayce wins against Camille 48.34% of the time which is 0.03% lower against Camille than the average opponent.
After normalising both champions win rates Jayce wins against Camille 1.78% less often than would be expected.
The average opponent winrate against Camille is 48.37%.


Aurora
the Witch Between Worlds
Jayce wins against Aurora 48.41% of the time which is 1.42% lower against Aurora than the average opponent.
After normalising both champions win rates Jayce wins against Aurora 3.17% less often than would be expected.
The average opponent winrate against Aurora is 49.83%.


Kayle
the Righteous
Jayce wins against Kayle 48.78% of the time which is 1.78% higher against Kayle than the average opponent.
After normalising both champions win rates Jayce wins against Kayle 0.03% more often than would be expected.
The average opponent winrate against Kayle is 47.00%.


Urgot
the Dreadnought
Jayce wins against Urgot 48.80% of the time which is 1.82% higher against Urgot than the average opponent.
After normalising both champions win rates Jayce wins against Urgot 0.07% more often than would be expected.
The average opponent winrate against Urgot is 46.98%.


Illaoi
the Kraken Priestess
Jayce wins against Illaoi 48.82% of the time which is 0.17% higher against Illaoi than the average opponent.
After normalising both champions win rates Jayce wins against Illaoi 1.58% less often than would be expected.
The average opponent winrate against Illaoi is 48.65%.


Ambessa
Matriarch of War
Jayce wins against Ambessa 49.23% of the time which is 0.31% lower against Ambessa than the average opponent.
After normalising both champions win rates Jayce wins against Ambessa 2.06% less often than would be expected.
The average opponent winrate against Ambessa is 49.54%.


Akali
the Rogue Assassin
Jayce wins against Akali 49.65% of the time which is 1.10% higher against Akali than the average opponent.
After normalising both champions win rates Jayce wins against Akali 0.65% less often than would be expected.
The average opponent winrate against Akali is 48.55%.


Malphite
Shard of the Monolith
Jayce wins against Malphite 50.00% of the time which is 2.66% higher against Malphite than the average opponent.
After normalising both champions win rates Jayce wins against Malphite 0.91% more often than would be expected.
The average opponent winrate against Malphite is 47.34%.


Gangplank
the Saltwater Scourge
Jayce wins against Gangplank 50.87% of the time which is 1.12% higher against Gangplank than the average opponent.
After normalising both champions win rates Jayce wins against Gangplank 0.63% less often than would be expected.
The average opponent winrate against Gangplank is 49.75%.


Yone
the Unforgotten
Jayce wins against Yone 51.38% of the time which is 0.40% lower against Yone than the average opponent.
After normalising both champions win rates Jayce wins against Yone 2.15% less often than would be expected.
The average opponent winrate against Yone is 51.78%.


Tryndamere
the Barbarian King
Jayce wins against Tryndamere 51.63% of the time which is 3.00% higher against Tryndamere than the average opponent.
After normalising both champions win rates Jayce wins against Tryndamere 1.25% more often than would be expected.
The average opponent winrate against Tryndamere is 48.63%.


Jax
Grandmaster at Arms
Jayce wins against Jax 51.66% of the time which is 2.56% higher against Jax than the average opponent.
After normalising both champions win rates Jayce wins against Jax 0.81% more often than would be expected.
The average opponent winrate against Jax is 49.10%.


Aatrox
the Darkin Blade
Jayce wins against Aatrox 51.75% of the time which is 2.33% higher against Aatrox than the average opponent.
After normalising both champions win rates Jayce wins against Aatrox 0.58% more often than would be expected.
The average opponent winrate against Aatrox is 49.42%.


Yorick
Shepherd of Souls
Jayce wins against Yorick 51.76% of the time which is 2.36% higher against Yorick than the average opponent.
After normalising both champions win rates Jayce wins against Yorick 0.61% more often than would be expected.
The average opponent winrate against Yorick is 49.40%.


Renekton
the Butcher of the Sands
Jayce wins against Renekton 52.01% of the time which is 2.41% higher against Renekton than the average opponent.
After normalising both champions win rates Jayce wins against Renekton 0.66% more often than would be expected.
The average opponent winrate against Renekton is 49.60%.


Mordekaiser
the Iron Revenant
Jayce wins against Mordekaiser 52.11% of the time which is 3.60% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Jayce wins against Mordekaiser 1.85% more often than would be expected.
The average opponent winrate against Mordekaiser is 48.51%.


Riven
the Exile
Jayce wins against Riven 52.40% of the time which is 4.57% higher against Riven than the average opponent.
After normalising both champions win rates Jayce wins against Riven 2.82% more often than would be expected.
The average opponent winrate against Riven is 47.83%.


Gnar
the Missing Link
Jayce wins against Gnar 52.61% of the time which is 3.35% higher against Gnar than the average opponent.
After normalising both champions win rates Jayce wins against Gnar 1.60% more often than would be expected.
The average opponent winrate against Gnar is 49.26%.


Darius
the Hand of Noxus
Jayce wins against Darius 52.89% of the time which is 3.73% higher against Darius than the average opponent.
After normalising both champions win rates Jayce wins against Darius 1.98% more often than would be expected.
The average opponent winrate against Darius is 49.16%.


Pantheon
the Unbreakable Spear
Jayce wins against Pantheon 53.01% of the time which is 4.54% higher against Pantheon than the average opponent.
After normalising both champions win rates Jayce wins against Pantheon 2.79% more often than would be expected.
The average opponent winrate against Pantheon is 48.47%.


Sett
the Boss
Jayce wins against Sett 53.10% of the time which is 5.21% higher against Sett than the average opponent.
After normalising both champions win rates Jayce wins against Sett 3.46% more often than would be expected.
The average opponent winrate against Sett is 47.89%.


Vladimir
the Crimson Reaper
Jayce wins against Vladimir 53.14% of the time which is 4.65% higher against Vladimir than the average opponent.
After normalising both champions win rates Jayce wins against Vladimir 2.90% more often than would be expected.
The average opponent winrate against Vladimir is 48.49%.


Gwen
The Hallowed Seamstress
Jayce wins against Gwen 53.33% of the time which is 0.98% higher against Gwen than the average opponent.
After normalising both champions win rates Jayce wins against Gwen 0.77% less often than would be expected.
The average opponent winrate against Gwen is 52.35%.


Yasuo
the Unforgiven
Jayce wins against Yasuo 54.15% of the time which is 3.83% higher against Yasuo than the average opponent.
After normalising both champions win rates Jayce wins against Yasuo 2.08% more often than would be expected.
The average opponent winrate against Yasuo is 50.32%.


Dr. Mundo
the Madman of Zaun
Jayce wins against Dr. Mundo 54.26% of the time which is 5.26% higher against Dr. Mundo than the average opponent.
After normalising both champions win rates Jayce wins against Dr. Mundo 3.51% more often than would be expected.
The average opponent winrate against Dr. Mundo is 49.00%.


Gragas
the Rabble Rouser
Jayce wins against Gragas 54.58% of the time which is 5.51% higher against Gragas than the average opponent.
After normalising both champions win rates Jayce wins against Gragas 3.76% more often than would be expected.
The average opponent winrate against Gragas is 49.07%.


Nasus
the Curator of the Sands
Jayce wins against Nasus 54.79% of the time which is 5.85% higher against Nasus than the average opponent.
After normalising both champions win rates Jayce wins against Nasus 4.10% more often than would be expected.
The average opponent winrate against Nasus is 48.94%.


Rumble
the Mechanized Menace
Jayce wins against Rumble 54.84% of the time which is 5.57% higher against Rumble than the average opponent.
After normalising both champions win rates Jayce wins against Rumble 3.82% more often than would be expected.
The average opponent winrate against Rumble is 49.27%.


Teemo
the Swift Scout
Jayce wins against Teemo 55.56% of the time which is 7.42% higher against Teemo than the average opponent.
After normalising both champions win rates Jayce wins against Teemo 5.67% more often than would be expected.
The average opponent winrate against Teemo is 48.14%.


K'Sante
the Pride of Nazumah
Jayce wins against K'Sante 56.40% of the time which is 5.12% higher against K'Sante than the average opponent.
After normalising both champions win rates Jayce wins against K'Sante 3.37% more often than would be expected.
The average opponent winrate against K'Sante is 51.28%.


Volibear
the Relentless Storm
Jayce wins against Volibear 57.23% of the time which is 6.84% higher against Volibear than the average opponent.
After normalising both champions win rates Jayce wins against Volibear 5.09% more often than would be expected.
The average opponent winrate against Volibear is 50.39%.


Poppy
Keeper of the Hammer
Jayce wins against Poppy 57.84% of the time which is 10.29% higher against Poppy than the average opponent.
After normalising both champions win rates Jayce wins against Poppy 8.54% more often than would be expected.
The average opponent winrate against Poppy is 47.55%.


Kled
the Cantankerous Cavalier
Jayce wins against Kled 58.99% of the time which is 12.07% higher against Kled than the average opponent.
After normalising both champions win rates Jayce wins against Kled 10.32% more often than would be expected.
The average opponent winrate against Kled is 46.92%.


Kennen
the Heart of the Tempest
Jayce wins against Kennen 60.50% of the time which is 12.31% higher against Kennen than the average opponent.
After normalising both champions win rates Jayce wins against Kennen 10.56% more often than would be expected.
The average opponent winrate against Kennen is 48.19%.