

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.
All Ranks Champions Analysed: 30,754,530
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 15.17 is the strongest counter to jungle champions of Karthus, Shyvana & Zed. While Jayce middle is countered most by jungle champions of Ivern, Briar & Evelynn. Below is a detailed breakdown of Jayce middle counters against jungle champions with a minimum of 100 games.


Ivern
Aîné de la forêt
Jayce wins against Ivern 41.67% of the time which is 8.57% lower against Ivern than the average opponent.
After normalising both champions win rates Jayce wins against Ivern 7.09% less often than would be expected.
The average opponent winrate against Ivern is 50.24%.


Briar
Faim insatiable
Jayce wins against Briar 43.31% of the time which is 2.94% lower against Briar than the average opponent.
After normalising both champions win rates Jayce wins against Briar 1.47% less often than would be expected.
The average opponent winrate against Briar is 46.25%.


Evelynn
Démon sadique
Jayce wins against Evelynn 43.55% of the time which is 6.66% lower against Evelynn than the average opponent.
After normalising both champions win rates Jayce wins against Evelynn 5.18% less often than would be expected.
The average opponent winrate against Evelynn is 50.21%.


Jax
Maître d'armes
Jayce wins against Jax 43.72% of the time which is 4.43% lower against Jax than the average opponent.
After normalising both champions win rates Jayce wins against Jax 2.95% less often than would be expected.
The average opponent winrate against Jax is 48.15%.


Rammus
Tatou blindé
Jayce wins against Rammus 44.30% of the time which is 3.29% lower against Rammus than the average opponent.
After normalising both champions win rates Jayce wins against Rammus 1.82% less often than would be expected.
The average opponent winrate against Rammus is 47.59%.


Kindred
Chasseurs éternels
Jayce wins against Kindred 44.37% of the time which is 6.72% lower against Kindred than the average opponent.
After normalising both champions win rates Jayce wins against Kindred 5.24% less often than would be expected.
The average opponent winrate against Kindred is 51.09%.


Trundle
Roi des trolls
Jayce wins against Trundle 44.44% of the time which is 4.37% lower against Trundle than the average opponent.
After normalising both champions win rates Jayce wins against Trundle 2.89% less often than would be expected.
The average opponent winrate against Trundle is 48.81%.


Diana
Mépris de la lune
Jayce wins against Diana 44.71% of the time which is 4.76% lower against Diana than the average opponent.
After normalising both champions win rates Jayce wins against Diana 3.28% less often than would be expected.
The average opponent winrate against Diana is 49.47%.


Volibear
Tempête impitoyable
Jayce wins against Volibear 45.03% of the time which is 1.46% lower against Volibear than the average opponent.
After normalising both champions win rates Jayce wins against Volibear 0.01% more often than would be expected.
The average opponent winrate against Volibear is 46.49%.


Lillia
Fleur timide
Jayce wins against Lillia 45.26% of the time which is 4.47% lower against Lillia than the average opponent.
After normalising both champions win rates Jayce wins against Lillia 2.99% less often than would be expected.
The average opponent winrate against Lillia is 49.73%.


Nunu et Willump
Le Garçon et son yéti
Jayce wins against Nunu et Willump 45.26% of the time which is 4.46% lower against Nunu et Willump than the average opponent.
After normalising both champions win rates Jayce wins against Nunu et Willump 2.98% less often than would be expected.
The average opponent winrate against Nunu et Willump is 49.72%.


Elise
Reine araignée
Jayce wins against Elise 45.45% of the time which is 4.35% lower against Elise than the average opponent.
After normalising both champions win rates Jayce wins against Elise 2.87% less often than would be expected.
The average opponent winrate against Elise is 49.80%.


Qiyana
Impératrice des éléments
Jayce wins against Qiyana 45.81% of the time which is 7.07% lower against Qiyana than the average opponent.
After normalising both champions win rates Jayce wins against Qiyana 5.59% less often than would be expected.
The average opponent winrate against Qiyana is 52.88%.


Nautilus
Titan des profondeurs
Jayce wins against Nautilus 45.81% of the time which is 6.41% lower against Nautilus than the average opponent.
After normalising both champions win rates Jayce wins against Nautilus 4.93% less often than would be expected.
The average opponent winrate against Nautilus is 52.22%.


Warwick
Fureur déchaînée de Zaun
Jayce wins against Warwick 45.97% of the time which is 1.00% lower against Warwick than the average opponent.
After normalising both champions win rates Jayce wins against Warwick 0.47% more often than would be expected.
The average opponent winrate against Warwick is 46.97%.


Teemo
Éclaireur de Bandle
Jayce wins against Teemo 46.15% of the time which is 2.04% lower against Teemo than the average opponent.
After normalising both champions win rates Jayce wins against Teemo 0.56% less often than would be expected.
The average opponent winrate against Teemo is 48.19%.


Sejuani
Fureur du nord
Jayce wins against Sejuani 46.25% of the time which is 4.65% lower against Sejuani than the average opponent.
After normalising both champions win rates Jayce wins against Sejuani 3.17% less often than would be expected.
The average opponent winrate against Sejuani is 50.90%.


Rek'Sai
Traqueuse du Néant
Jayce wins against Rek'Sai 47.01% of the time which is 3.78% lower against Rek'Sai than the average opponent.
After normalising both champions win rates Jayce wins against Rek'Sai 2.30% less often than would be expected.
The average opponent winrate against Rek'Sai is 50.79%.


Ekko
Fractureur du temps
Jayce wins against Ekko 47.43% of the time which is 1.98% lower against Ekko than the average opponent.
After normalising both champions win rates Jayce wins against Ekko 0.50% less often than would be expected.
The average opponent winrate against Ekko is 49.41%.


Graves
Hors-la-loi
Jayce wins against Graves 47.48% of the time which is 3.20% lower against Graves than the average opponent.
After normalising both champions win rates Jayce wins against Graves 1.72% less often than would be expected.
The average opponent winrate against Graves is 50.68%.


Zyra
Dame aux ronces
Jayce wins against Zyra 47.52% of the time which is 1.77% lower against Zyra than the average opponent.
After normalising both champions win rates Jayce wins against Zyra 0.29% less often than would be expected.
The average opponent winrate against Zyra is 49.29%.


Wukong
Roi des singes
Jayce wins against Wukong 47.58% of the time which is 1.23% lower against Wukong than the average opponent.
After normalising both champions win rates Jayce wins against Wukong 0.25% more often than would be expected.
The average opponent winrate against Wukong is 48.81%.


Kayn
Faucheur de l'ombre
Jayce wins against Kayn 47.79% of the time which is 1.66% lower against Kayn than the average opponent.
After normalising both champions win rates Jayce wins against Kayn 0.18% less often than would be expected.
The average opponent winrate against Kayn is 49.45%.


Vi
Cogne de Piltover
Jayce wins against Vi 47.92% of the time which is 3.57% lower against Vi than the average opponent.
After normalising both champions win rates Jayce wins against Vi 2.09% less often than would be expected.
The average opponent winrate against Vi is 51.49%.


Naafiri
la meute de fer
Jayce wins against Naafiri 47.95% of the time which is 2.07% lower against Naafiri than the average opponent.
After normalising both champions win rates Jayce wins against Naafiri 0.59% less often than would be expected.
The average opponent winrate against Naafiri is 50.02%.


Amumu
Momie mélancolique
Jayce wins against Amumu 48.13% of the time which is 0.10% higher against Amumu than the average opponent.
After normalising both champions win rates Jayce wins against Amumu 1.58% more often than would be expected.
The average opponent winrate against Amumu is 48.03%.


Nidalee
Chasseresse bestiale
Jayce wins against Nidalee 48.22% of the time which is 4.34% lower against Nidalee than the average opponent.
After normalising both champions win rates Jayce wins against Nidalee 2.86% less often than would be expected.
The average opponent winrate against Nidalee is 52.56%.


Xin Zhao
Sénéchal de Demacia
Jayce wins against Xin Zhao 48.50% of the time which is 1.84% lower against Xin Zhao than the average opponent.
After normalising both champions win rates Jayce wins against Xin Zhao 0.36% less often than would be expected.
The average opponent winrate against Xin Zhao is 50.34%.


Fiddlesticks
Effroi nocturne
Jayce wins against Fiddlesticks 48.56% of the time which is 1.30% lower against Fiddlesticks than the average opponent.
After normalising both champions win rates Jayce wins against Fiddlesticks 0.18% more often than would be expected.
The average opponent winrate against Fiddlesticks is 49.86%.


Jarvan IV
Exemple demacien
Jayce wins against Jarvan IV 48.62% of the time which is 0.50% lower against Jarvan IV than the average opponent.
After normalising both champions win rates Jayce wins against Jarvan IV 0.98% more often than would be expected.
The average opponent winrate against Jarvan IV is 49.12%.


Viego
Roi déchu
Jayce wins against Viego 48.86% of the time which is 0.57% lower against Viego than the average opponent.
After normalising both champions win rates Jayce wins against Viego 0.91% more often than would be expected.
The average opponent winrate against Viego is 49.43%.


Maître Yi
Fine lame Wuju
Jayce wins against Maître Yi 49.19% of the time which is 0.25% lower against Maître Yi than the average opponent.
After normalising both champions win rates Jayce wins against Maître Yi 1.23% more often than would be expected.
The average opponent winrate against Maître Yi is 49.44%.


Rengar
Fier traqueur
Jayce wins against Rengar 49.32% of the time which is 4.39% lower against Rengar than the average opponent.
After normalising both champions win rates Jayce wins against Rengar 2.91% less often than would be expected.
The average opponent winrate against Rengar is 53.71%.


Hecarim
Ombre de la guerre
Jayce wins against Hecarim 49.67% of the time which is 2.07% lower against Hecarim than the average opponent.
After normalising both champions win rates Jayce wins against Hecarim 0.59% less often than would be expected.
The average opponent winrate against Hecarim is 51.74%.


Zac
Arme secrète
Jayce wins against Zac 49.75% of the time which is 0.82% lower against Zac than the average opponent.
After normalising both champions win rates Jayce wins against Zac 0.66% more often than would be expected.
The average opponent winrate against Zac is 50.57%.


Kha'Zix
Faucheur du Néant
Jayce wins against Kha'Zix 49.82% of the time which is 0.01% lower against Kha'Zix than the average opponent.
After normalising both champions win rates Jayce wins against Kha'Zix 1.47% more often than would be expected.
The average opponent winrate against Kha'Zix is 49.83%.


Udyr
Gardien des esprits
Jayce wins against Udyr 50.00% of the time which is 0.30% lower against Udyr than the average opponent.
After normalising both champions win rates Jayce wins against Udyr 1.18% more often than would be expected.
The average opponent winrate against Udyr is 50.30%.


Lee Sin
Moine aveugle
Jayce wins against Lee Sin 50.33% of the time which is 0.85% lower against Lee Sin than the average opponent.
After normalising both champions win rates Jayce wins against Lee Sin 0.63% more often than would be expected.
The average opponent winrate against Lee Sin is 51.18%.


Talon
Lame des ténèbres
Jayce wins against Talon 50.36% of the time which is 0.23% lower against Talon than the average opponent.
After normalising both champions win rates Jayce wins against Talon 1.25% more often than would be expected.
The average opponent winrate against Talon is 50.59%.


Shaco
Bouffon des ténèbres
Jayce wins against Shaco 51.29% of the time which is 0.08% lower against Shaco than the average opponent.
After normalising both champions win rates Jayce wins against Shaco 1.40% more often than would be expected.
The average opponent winrate against Shaco is 51.37%.


Nocturne
Éternel cauchemar
Jayce wins against Nocturne 51.83% of the time which is 2.32% higher against Nocturne than the average opponent.
After normalising both champions win rates Jayce wins against Nocturne 3.80% more often than would be expected.
The average opponent winrate against Nocturne is 49.51%.


Pantheon
Lance éternelle
Jayce wins against Pantheon 51.90% of the time which is 0.51% higher against Pantheon than the average opponent.
After normalising both champions win rates Jayce wins against Pantheon 1.99% more often than would be expected.
The average opponent winrate against Pantheon is 51.39%.


Sylas
Révolutionnaire déchaîné
Jayce wins against Sylas 51.98% of the time which is 1.12% higher against Sylas than the average opponent.
After normalising both champions win rates Jayce wins against Sylas 2.60% more often than would be expected.
The average opponent winrate against Sylas is 50.86%.


Bel'Veth
Impératrice du Néant
Jayce wins against Bel'Veth 52.53% of the time which is 2.63% higher against Bel'Veth than the average opponent.
After normalising both champions win rates Jayce wins against Bel'Veth 4.11% more often than would be expected.
The average opponent winrate against Bel'Veth is 49.90%.


Zed
Maître des ombres
Jayce wins against Zed 52.68% of the time which is 0.27% higher against Zed than the average opponent.
After normalising both champions win rates Jayce wins against Zed 1.75% more often than would be expected.
The average opponent winrate against Zed is 52.41%.


Shyvana
Demi-dragon
Jayce wins against Shyvana 55.47% of the time which is 6.43% higher against Shyvana than the average opponent.
After normalising both champions win rates Jayce wins against Shyvana 7.91% more often than would be expected.
The average opponent winrate against Shyvana is 49.04%.


Karthus
Liche
Jayce wins against Karthus 55.97% of the time which is 4.50% higher against Karthus than the average opponent.
After normalising both champions win rates Jayce wins against Karthus 5.98% more often than would be expected.
The average opponent winrate against Karthus is 51.47%.