

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: 16,967,215
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 jungle Counters
Jayce middle on Patch 15.4 is the strongest counter to jungle champions of Kindred, Gwen & Zyra. While Jayce middle is countered most by jungle champions of Darius, Udyr & Evelynn. Below is a detailed breakdown of Jayce middle counters against jungle champions with a minimum of 100 games.


Darius
Main de Noxus
Jayce wins against Darius 44.41% of the time which is 0.22% lower against Darius than the average opponent.
After normalising both champions win rates Jayce wins against Darius 2.39% less often than would be expected.
The average opponent winrate against Darius is 44.63%.


Udyr
Gardien des esprits
Jayce wins against Udyr 44.62% of the time which is 2.58% lower against Udyr than the average opponent.
After normalising both champions win rates Jayce wins against Udyr 4.75% less often than would be expected.
The average opponent winrate against Udyr is 47.20%.


Evelynn
Démon sadique
Jayce wins against Evelynn 44.84% of the time which is 3.10% lower against Evelynn than the average opponent.
After normalising both champions win rates Jayce wins against Evelynn 5.27% less often than would be expected.
The average opponent winrate against Evelynn is 47.94%.


Volibear
Tempête impitoyable
Jayce wins against Volibear 45.93% of the time which is 0.87% lower against Volibear than the average opponent.
After normalising both champions win rates Jayce wins against Volibear 3.04% less often than would be expected.
The average opponent winrate against Volibear is 46.80%.


Yorick
Berger des âmes
Jayce wins against Yorick 45.95% of the time which is 1.51% higher against Yorick than the average opponent.
After normalising both champions win rates Jayce wins against Yorick 0.66% less often than would be expected.
The average opponent winrate against Yorick is 44.44%.


Bel'Veth
Impératrice du Néant
Jayce wins against Bel'Veth 46.90% of the time which is 0.19% lower against Bel'Veth than the average opponent.
After normalising both champions win rates Jayce wins against Bel'Veth 2.36% less often than would be expected.
The average opponent winrate against Bel'Veth is 47.09%.


Nocturne
Éternel cauchemar
Jayce wins against Nocturne 47.01% of the time which is 0.81% higher against Nocturne than the average opponent.
After normalising both champions win rates Jayce wins against Nocturne 1.36% less often than would be expected.
The average opponent winrate against Nocturne is 46.20%.


Briar
Faim insatiable
Jayce wins against Briar 47.39% of the time which is 0.94% higher against Briar than the average opponent.
After normalising both champions win rates Jayce wins against Briar 1.23% less often than would be expected.
The average opponent winrate against Briar is 46.45%.


Warwick
Fureur déchaînée de Zaun
Jayce wins against Warwick 47.69% of the time which is 1.92% higher against Warwick than the average opponent.
After normalising both champions win rates Jayce wins against Warwick 0.25% less often than would be expected.
The average opponent winrate against Warwick is 45.77%.


Jarvan IV
Exemple demacien
Jayce wins against Jarvan IV 47.77% of the time which is 0.28% higher against Jarvan IV than the average opponent.
After normalising both champions win rates Jayce wins against Jarvan IV 1.89% less often than would be expected.
The average opponent winrate against Jarvan IV is 47.49%.


Shaco
Bouffon des ténèbres
Jayce wins against Shaco 47.96% of the time which is 0.48% higher against Shaco than the average opponent.
After normalising both champions win rates Jayce wins against Shaco 1.69% less often than would be expected.
The average opponent winrate against Shaco is 47.48%.


Taliyah
Tisseuse de pierres
Jayce wins against Taliyah 48.41% of the time which is 0.17% higher against Taliyah than the average opponent.
After normalising both champions win rates Jayce wins against Taliyah 2.00% less often than would be expected.
The average opponent winrate against Taliyah is 48.24%.


Zed
Maître des ombres
Jayce wins against Zed 48.68% of the time which is 1.88% lower against Zed than the average opponent.
After normalising both champions win rates Jayce wins against Zed 4.05% less often than would be expected.
The average opponent winrate against Zed is 50.56%.


Fiddlesticks
Effroi nocturne
Jayce wins against Fiddlesticks 48.75% of the time which is 2.40% higher against Fiddlesticks than the average opponent.
After normalising both champions win rates Jayce wins against Fiddlesticks 0.23% more often than would be expected.
The average opponent winrate against Fiddlesticks is 46.35%.


Rek'Sai
Traqueuse du Néant
Jayce wins against Rek'Sai 48.91% of the time which is 1.60% higher against Rek'Sai than the average opponent.
After normalising both champions win rates Jayce wins against Rek'Sai 0.57% less often than would be expected.
The average opponent winrate against Rek'Sai is 47.31%.


Pantheon
Lance éternelle
Jayce wins against Pantheon 49.13% of the time which is 0.09% lower against Pantheon than the average opponent.
After normalising both champions win rates Jayce wins against Pantheon 2.26% less often than would be expected.
The average opponent winrate against Pantheon is 49.22%.


Ekko
Fractureur du temps
Jayce wins against Ekko 49.24% of the time which is 1.19% higher against Ekko than the average opponent.
After normalising both champions win rates Jayce wins against Ekko 0.98% less often than would be expected.
The average opponent winrate against Ekko is 48.05%.


Zac
Arme secrète
Jayce wins against Zac 49.32% of the time which is 0.99% higher against Zac than the average opponent.
After normalising both champions win rates Jayce wins against Zac 1.18% less often than would be expected.
The average opponent winrate against Zac is 48.33%.


Elise
Reine araignée
Jayce wins against Elise 49.35% of the time which is 1.86% higher against Elise than the average opponent.
After normalising both champions win rates Jayce wins against Elise 0.31% less often than would be expected.
The average opponent winrate against Elise is 47.49%.


Gragas
Agitateur
Jayce wins against Gragas 49.50% of the time which is 1.37% lower against Gragas than the average opponent.
After normalising both champions win rates Jayce wins against Gragas 3.54% less often than would be expected.
The average opponent winrate against Gragas is 50.87%.


Nunu et Willump
Le Garçon et son yéti
Jayce wins against Nunu et Willump 50.00% of the time which is 3.32% higher against Nunu et Willump than the average opponent.
After normalising both champions win rates Jayce wins against Nunu et Willump 1.15% more often than would be expected.
The average opponent winrate against Nunu et Willump is 46.68%.


Rengar
Fier traqueur
Jayce wins against Rengar 50.00% of the time which is 1.06% higher against Rengar than the average opponent.
After normalising both champions win rates Jayce wins against Rengar 1.11% less often than would be expected.
The average opponent winrate against Rengar is 48.94%.


Talon
Lame des ténèbres
Jayce wins against Talon 50.14% of the time which is 1.68% higher against Talon than the average opponent.
After normalising both champions win rates Jayce wins against Talon 0.49% less often than would be expected.
The average opponent winrate against Talon is 48.46%.


Vi
Cogne de Piltover
Jayce wins against Vi 50.20% of the time which is 1.51% higher against Vi than the average opponent.
After normalising both champions win rates Jayce wins against Vi 0.66% less often than would be expected.
The average opponent winrate against Vi is 48.69%.


Sejuani
Fureur du nord
Jayce wins against Sejuani 50.21% of the time which is 0.69% higher against Sejuani than the average opponent.
After normalising both champions win rates Jayce wins against Sejuani 1.48% less often than would be expected.
The average opponent winrate against Sejuani is 49.52%.


Lee Sin
Moine aveugle
Jayce wins against Lee Sin 50.24% of the time which is 1.36% higher against Lee Sin than the average opponent.
After normalising both champions win rates Jayce wins against Lee Sin 0.81% less often than would be expected.
The average opponent winrate against Lee Sin is 48.88%.


Lillia
Fleur timide
Jayce wins against Lillia 50.48% of the time which is 1.87% higher against Lillia than the average opponent.
After normalising both champions win rates Jayce wins against Lillia 0.30% less often than would be expected.
The average opponent winrate against Lillia is 48.61%.


Karthus
Liche
Jayce wins against Karthus 50.48% of the time which is 2.21% higher against Karthus than the average opponent.
After normalising both champions win rates Jayce wins against Karthus 0.04% more often than would be expected.
The average opponent winrate against Karthus is 48.27%.


Maître Yi
Fine lame Wuju
Jayce wins against Maître Yi 50.57% of the time which is 4.10% higher against Maître Yi than the average opponent.
After normalising both champions win rates Jayce wins against Maître Yi 1.93% more often than would be expected.
The average opponent winrate against Maître Yi is 46.47%.


Xin Zhao
Sénéchal de Demacia
Jayce wins against Xin Zhao 50.59% of the time which is 3.34% higher against Xin Zhao than the average opponent.
After normalising both champions win rates Jayce wins against Xin Zhao 1.17% more often than would be expected.
The average opponent winrate against Xin Zhao is 47.25%.


Graves
Hors-la-loi
Jayce wins against Graves 50.66% of the time which is 2.20% higher against Graves than the average opponent.
After normalising both champions win rates Jayce wins against Graves 0.03% more often than would be expected.
The average opponent winrate against Graves is 48.46%.


Hecarim
Ombre de la guerre
Jayce wins against Hecarim 50.66% of the time which is 2.13% higher against Hecarim than the average opponent.
After normalising both champions win rates Jayce wins against Hecarim 0.04% less often than would be expected.
The average opponent winrate against Hecarim is 48.53%.


Wukong
Roi des singes
Jayce wins against Wukong 50.87% of the time which is 3.49% higher against Wukong than the average opponent.
After normalising both champions win rates Jayce wins against Wukong 1.32% more often than would be expected.
The average opponent winrate against Wukong is 47.38%.


Viego
Roi déchu
Jayce wins against Viego 50.95% of the time which is 1.95% higher against Viego than the average opponent.
After normalising both champions win rates Jayce wins against Viego 0.22% less often than would be expected.
The average opponent winrate against Viego is 49.00%.


Nidalee
Chasseresse bestiale
Jayce wins against Nidalee 51.10% of the time which is 0.18% higher against Nidalee than the average opponent.
After normalising both champions win rates Jayce wins against Nidalee 1.99% less often than would be expected.
The average opponent winrate against Nidalee is 50.92%.


Shyvana
Demi-dragon
Jayce wins against Shyvana 51.67% of the time which is 3.81% higher against Shyvana than the average opponent.
After normalising both champions win rates Jayce wins against Shyvana 1.64% more often than would be expected.
The average opponent winrate against Shyvana is 47.86%.


Skarner
Souverain originel
Jayce wins against Skarner 52.29% of the time which is 1.65% higher against Skarner than the average opponent.
After normalising both champions win rates Jayce wins against Skarner 0.52% less often than would be expected.
The average opponent winrate against Skarner is 50.64%.


Kha'Zix
Faucheur du Néant
Jayce wins against Kha'Zix 52.30% of the time which is 3.00% higher against Kha'Zix than the average opponent.
After normalising both champions win rates Jayce wins against Kha'Zix 0.83% more often than would be expected.
The average opponent winrate against Kha'Zix is 49.30%.


Kayn
Faucheur de l'ombre
Jayce wins against Kayn 53.15% of the time which is 5.90% higher against Kayn than the average opponent.
After normalising both champions win rates Jayce wins against Kayn 3.73% more often than would be expected.
The average opponent winrate against Kayn is 47.25%.


Amumu
Momie mélancolique
Jayce wins against Amumu 53.54% of the time which is 6.77% higher against Amumu than the average opponent.
After normalising both champions win rates Jayce wins against Amumu 4.60% more often than would be expected.
The average opponent winrate against Amumu is 46.77%.


Ivern
Aîné de la forêt
Jayce wins against Ivern 53.54% of the time which is 5.34% higher against Ivern than the average opponent.
After normalising both champions win rates Jayce wins against Ivern 3.17% more often than would be expected.
The average opponent winrate against Ivern is 48.20%.


Diana
Mépris de la lune
Jayce wins against Diana 53.62% of the time which is 6.10% higher against Diana than the average opponent.
After normalising both champions win rates Jayce wins against Diana 3.93% more often than would be expected.
The average opponent winrate against Diana is 47.52%.


Zyra
Dame aux ronces
Jayce wins against Zyra 54.37% of the time which is 5.19% higher against Zyra than the average opponent.
After normalising both champions win rates Jayce wins against Zyra 3.02% more often than would be expected.
The average opponent winrate against Zyra is 49.18%.


Gwen
Couturière sacrée
Jayce wins against Gwen 54.79% of the time which is 7.60% higher against Gwen than the average opponent.
After normalising both champions win rates Jayce wins against Gwen 5.43% more often than would be expected.
The average opponent winrate against Gwen is 47.19%.


Kindred
Chasseurs éternels
Jayce wins against Kindred 54.88% of the time which is 6.95% higher against Kindred than the average opponent.
After normalising both champions win rates Jayce wins against Kindred 4.78% more often than would be expected.
The average opponent winrate against Kindred is 47.93%.