

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.
Master+ Champions Analysed: 2,441,324
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 15.3 is the strongest counter to top champions of Volibear, Akali & Riven. While Jayce top is countered most by top champions of Yorick, Olaf & Warwick. Below is a detailed breakdown of Jayce top counters against top champions with a minimum of 100 games.


Yorick
Berger des âmes
Jayce wins against Yorick 41.67% of the time which is 5.33% lower against Yorick than the average opponent.
After normalising both champions win rates Jayce wins against Yorick 10.49% less often than would be expected.
The average opponent winrate against Yorick is 47.00%.


Olaf
Berzerker
Jayce wins against Olaf 42.75% of the time which is 2.25% lower against Olaf than the average opponent.
After normalising both champions win rates Jayce wins against Olaf 7.40% less often than would be expected.
The average opponent winrate against Olaf is 45.00%.


Warwick
Fureur déchaînée de Zaun
Jayce wins against Warwick 45.39% of the time which is 1.56% higher against Warwick than the average opponent.
After normalising both champions win rates Jayce wins against Warwick 3.58% less often than would be expected.
The average opponent winrate against Warwick is 43.83%.


Maokai
Tréant torturé
Jayce wins against Maokai 46.77% of the time which is 1.22% lower against Maokai than the average opponent.
After normalising both champions win rates Jayce wins against Maokai 6.38% less often than would be expected.
The average opponent winrate against Maokai is 47.99%.


Ornn
Dieu de la forge volcanique
Jayce wins against Ornn 47.15% of the time which is 0.45% lower against Ornn than the average opponent.
After normalising both champions win rates Jayce wins against Ornn 5.61% less often than would be expected.
The average opponent winrate against Ornn is 47.60%.


Nasus
Gardien des sables
Jayce wins against Nasus 47.74% of the time which is 2.06% higher against Nasus than the average opponent.
After normalising both champions win rates Jayce wins against Nasus 3.09% less often than would be expected.
The average opponent winrate against Nasus is 45.68%.


Sion
Colosse mort-vivant
Jayce wins against Sion 47.77% of the time which is 0.05% higher against Sion than the average opponent.
After normalising both champions win rates Jayce wins against Sion 5.11% less often than would be expected.
The average opponent winrate against Sion is 47.72%.


Kennen
Cœur de la tempête
Jayce wins against Kennen 48.09% of the time which is 3.13% higher against Kennen than the average opponent.
After normalising both champions win rates Jayce wins against Kennen 2.02% less often than would be expected.
The average opponent winrate against Kennen is 44.96%.


Rumble
Menace mécanisée
Jayce wins against Rumble 48.18% of the time which is 1.27% higher against Rumble than the average opponent.
After normalising both champions win rates Jayce wins against Rumble 3.89% less often than would be expected.
The average opponent winrate against Rumble is 46.91%.


Quinn
Ailes de Demacia
Jayce wins against Quinn 48.58% of the time which is 4.14% higher against Quinn than the average opponent.
After normalising both champions win rates Jayce wins against Quinn 1.00% less often than would be expected.
The average opponent winrate against Quinn is 44.44%.


Malphite
Éclat du monolithe
Jayce wins against Malphite 48.81% of the time which is 2.26% higher against Malphite than the average opponent.
After normalising both champions win rates Jayce wins against Malphite 2.90% less often than would be expected.
The average opponent winrate against Malphite is 46.55%.


Poppy
Gardienne du marteau
Jayce wins against Poppy 49.15% of the time which is 3.66% higher against Poppy than the average opponent.
After normalising both champions win rates Jayce wins against Poppy 1.49% less often than would be expected.
The average opponent winrate against Poppy is 45.49%.


Karma
Sagesse incarnée
Jayce wins against Karma 49.21% of the time which is 1.58% higher against Karma than the average opponent.
After normalising both champions win rates Jayce wins against Karma 3.58% less often than would be expected.
The average opponent winrate against Karma is 47.63%.


Ambessa
Matriarche de guerre
Jayce wins against Ambessa 49.64% of the time which is 2.14% higher against Ambessa than the average opponent.
After normalising both champions win rates Jayce wins against Ambessa 3.02% less often than would be expected.
The average opponent winrate against Ambessa is 47.50%.


Teemo
Éclaireur de Bandle
Jayce wins against Teemo 49.66% of the time which is 4.15% higher against Teemo than the average opponent.
After normalising both champions win rates Jayce wins against Teemo 1.00% less often than would be expected.
The average opponent winrate against Teemo is 45.51%.


Sett
Patron
Jayce wins against Sett 50.00% of the time which is 3.96% higher against Sett than the average opponent.
After normalising both champions win rates Jayce wins against Sett 1.19% less often than would be expected.
The average opponent winrate against Sett is 46.04%.


Vladimir
Saigneur pourpre
Jayce wins against Vladimir 50.35% of the time which is 3.91% higher against Vladimir than the average opponent.
After normalising both champions win rates Jayce wins against Vladimir 1.25% less often than would be expected.
The average opponent winrate against Vladimir is 46.44%.


Tryndamere
Roi barbare
Jayce wins against Tryndamere 50.35% of the time which is 4.75% higher against Tryndamere than the average opponent.
After normalising both champions win rates Jayce wins against Tryndamere 0.40% less often than would be expected.
The average opponent winrate against Tryndamere is 45.60%.


Dr. Mundo
Dément de Zaun
Jayce wins against Dr. Mundo 50.88% of the time which is 2.67% higher against Dr. Mundo than the average opponent.
After normalising both champions win rates Jayce wins against Dr. Mundo 2.49% less often than would be expected.
The average opponent winrate against Dr. Mundo is 48.21%.


Gangplank
Fléau des mers
Jayce wins against Gangplank 51.27% of the time which is 4.36% higher against Gangplank than the average opponent.
After normalising both champions win rates Jayce wins against Gangplank 0.80% less often than would be expected.
The average opponent winrate against Gangplank is 46.91%.


K'Santé
Fierté de Nazumah
Jayce wins against K'Santé 51.37% of the time which is 1.83% higher against K'Santé than the average opponent.
After normalising both champions win rates Jayce wins against K'Santé 3.33% less often than would be expected.
The average opponent winrate against K'Santé is 49.54%.


Kled
Cavalier colérique
Jayce wins against Kled 51.41% of the time which is 6.75% higher against Kled than the average opponent.
After normalising both champions win rates Jayce wins against Kled 1.60% more often than would be expected.
The average opponent winrate against Kled is 44.66%.


Yasuo
Disgracié
Jayce wins against Yasuo 51.53% of the time which is 2.68% higher against Yasuo than the average opponent.
After normalising both champions win rates Jayce wins against Yasuo 2.48% less often than would be expected.
The average opponent winrate against Yasuo is 48.85%.


Garen
Force de Demacia
Jayce wins against Garen 51.66% of the time which is 4.88% higher against Garen than the average opponent.
After normalising both champions win rates Jayce wins against Garen 0.28% less often than would be expected.
The average opponent winrate against Garen is 46.78%.


Gragas
Agitateur
Jayce wins against Gragas 51.78% of the time which is 6.52% higher against Gragas than the average opponent.
After normalising both champions win rates Jayce wins against Gragas 1.37% more often than would be expected.
The average opponent winrate against Gragas is 45.26%.


Camille
Ombre d'acier
Jayce wins against Camille 51.92% of the time which is 7.06% higher against Camille than the average opponent.
After normalising both champions win rates Jayce wins against Camille 1.91% more often than would be expected.
The average opponent winrate against Camille is 44.86%.


Irelia
Danseuse des lames
Jayce wins against Irelia 51.94% of the time which is 5.60% higher against Irelia than the average opponent.
After normalising both champions win rates Jayce wins against Irelia 0.44% more often than would be expected.
The average opponent winrate against Irelia is 46.34%.


Cassiopeia
Étreinte du serpent
Jayce wins against Cassiopeia 52.30% of the time which is 5.74% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Jayce wins against Cassiopeia 0.58% more often than would be expected.
The average opponent winrate against Cassiopeia is 46.56%.


Urgot
Broyeur
Jayce wins against Urgot 52.48% of the time which is 6.87% higher against Urgot than the average opponent.
After normalising both champions win rates Jayce wins against Urgot 1.72% more often than would be expected.
The average opponent winrate against Urgot is 45.61%.


Aatrox
Épée des Darkin
Jayce wins against Aatrox 52.84% of the time which is 5.89% higher against Aatrox than the average opponent.
After normalising both champions win rates Jayce wins against Aatrox 0.73% more often than would be expected.
The average opponent winrate against Aatrox is 46.95%.


Aurora
Sorcière d'entre les mondes
Jayce wins against Aurora 53.01% of the time which is 4.74% higher against Aurora than the average opponent.
After normalising both champions win rates Jayce wins against Aurora 0.42% less often than would be expected.
The average opponent winrate against Aurora is 48.27%.


Jax
Maître d'armes
Jayce wins against Jax 53.09% of the time which is 6.86% higher against Jax than the average opponent.
After normalising both champions win rates Jayce wins against Jax 1.71% more often than would be expected.
The average opponent winrate against Jax is 46.23%.


Gwen
Couturière sacrée
Jayce wins against Gwen 53.38% of the time which is 7.04% higher against Gwen than the average opponent.
After normalising both champions win rates Jayce wins against Gwen 1.88% more often than would be expected.
The average opponent winrate against Gwen is 46.34%.


Cho'Gath
Terreur noire
Jayce wins against Cho'Gath 53.82% of the time which is 7.29% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Jayce wins against Cho'Gath 2.13% more often than would be expected.
The average opponent winrate against Cho'Gath is 46.53%.


Wukong
Roi des singes
Jayce wins against Wukong 54.42% of the time which is 7.41% higher against Wukong than the average opponent.
After normalising both champions win rates Jayce wins against Wukong 2.25% more often than would be expected.
The average opponent winrate against Wukong is 47.01%.


Fiora
Sublime bretteuse
Jayce wins against Fiora 54.46% of the time which is 9.10% higher against Fiora than the average opponent.
After normalising both champions win rates Jayce wins against Fiora 3.95% more often than would be expected.
The average opponent winrate against Fiora is 45.36%.


Renekton
Dévoreur des sables
Jayce wins against Renekton 54.49% of the time which is 5.94% higher against Renekton than the average opponent.
After normalising both champions win rates Jayce wins against Renekton 0.78% more often than would be expected.
The average opponent winrate against Renekton is 48.55%.


Shen
Œil du crépuscule
Jayce wins against Shen 54.50% of the time which is 8.21% higher against Shen than the average opponent.
After normalising both champions win rates Jayce wins against Shen 3.06% more often than would be expected.
The average opponent winrate against Shen is 46.29%.


Pantheon
Lance éternelle
Jayce wins against Pantheon 54.58% of the time which is 8.33% higher against Pantheon than the average opponent.
After normalising both champions win rates Jayce wins against Pantheon 3.18% more often than would be expected.
The average opponent winrate against Pantheon is 46.25%.


Gnar
Chaînon manquant
Jayce wins against Gnar 54.58% of the time which is 8.08% higher against Gnar than the average opponent.
After normalising both champions win rates Jayce wins against Gnar 2.92% more often than would be expected.
The average opponent winrate against Gnar is 46.50%.


Singed
Chimiste fou
Jayce wins against Singed 55.10% of the time which is 9.45% higher against Singed than the average opponent.
After normalising both champions win rates Jayce wins against Singed 4.30% more often than would be expected.
The average opponent winrate against Singed is 45.65%.


Yone
Inoublié
Jayce wins against Yone 55.28% of the time which is 6.82% higher against Yone than the average opponent.
After normalising both champions win rates Jayce wins against Yone 1.66% more often than would be expected.
The average opponent winrate against Yone is 48.46%.


Kayle
Vertueuse
Jayce wins against Kayle 55.61% of the time which is 10.81% higher against Kayle than the average opponent.
After normalising both champions win rates Jayce wins against Kayle 5.66% more often than would be expected.
The average opponent winrate against Kayle is 44.80%.


Mordekaiser
Revenant de fer
Jayce wins against Mordekaiser 56.15% of the time which is 9.15% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Jayce wins against Mordekaiser 3.99% more often than would be expected.
The average opponent winrate against Mordekaiser is 47.00%.


Ryze
Mage runique
Jayce wins against Ryze 56.48% of the time which is 11.31% higher against Ryze than the average opponent.
After normalising both champions win rates Jayce wins against Ryze 6.16% more often than would be expected.
The average opponent winrate against Ryze is 45.17%.


Darius
Main de Noxus
Jayce wins against Darius 57.84% of the time which is 11.73% higher against Darius than the average opponent.
After normalising both champions win rates Jayce wins against Darius 6.58% more often than would be expected.
The average opponent winrate against Darius is 46.11%.


Riven
Exilée brisée
Jayce wins against Riven 58.61% of the time which is 14.06% higher against Riven than the average opponent.
After normalising both champions win rates Jayce wins against Riven 8.92% more often than would be expected.
The average opponent winrate against Riven is 44.55%.


Akali
Assassin rebelle
Jayce wins against Akali 60.37% of the time which is 13.27% higher against Akali than the average opponent.
After normalising both champions win rates Jayce wins against Akali 8.11% more often than would be expected.
The average opponent winrate against Akali is 47.10%.


Volibear
Tempête impitoyable
Jayce wins against Volibear 62.90% of the time which is 15.18% higher against Volibear than the average opponent.
After normalising both champions win rates Jayce wins against Volibear 10.02% more often than would be expected.
The average opponent winrate against Volibear is 47.72%.