

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: 14,039,403
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 15.8 is the strongest counter to jungle champions of Yorick, Sejuani & Maestro Yi. While Jayce middle is countered most by jungle champions of Ivern, Amumu & Kha'Zix. Below is a detailed breakdown of Jayce middle counters against jungle champions with a minimum of 100 games.


Ivern
el Árbol Padre
Jayce wins against Ivern 45.12% of the time which is 2.52% lower against Ivern than the average opponent.
After normalising both champions win rates Jayce wins against Ivern 5.82% less often than would be expected.
The average opponent winrate against Ivern is 47.64%.


Amumu
la Momia Triste
Jayce wins against Amumu 45.45% of the time which is 2.48% lower against Amumu than the average opponent.
After normalising both champions win rates Jayce wins against Amumu 5.78% less often than would be expected.
The average opponent winrate against Amumu is 47.93%.


Kha'Zix
el Saqueador del Vacío
Jayce wins against Kha'Zix 45.49% of the time which is 2.50% lower against Kha'Zix than the average opponent.
After normalising both champions win rates Jayce wins against Kha'Zix 5.80% less often than would be expected.
The average opponent winrate against Kha'Zix is 47.99%.


Zyra
el Despertar de las Espinas
Jayce wins against Zyra 46.46% of the time which is 2.08% lower against Zyra than the average opponent.
After normalising both champions win rates Jayce wins against Zyra 5.38% less often than would be expected.
The average opponent winrate against Zyra is 48.54%.


Warwick
la Furia Desatada de Zaun
Jayce wins against Warwick 47.00% of the time which is 0.92% higher against Warwick than the average opponent.
After normalising both champions win rates Jayce wins against Warwick 2.37% less often than would be expected.
The average opponent winrate against Warwick is 46.08%.


Wukong
el Rey de los Monos
Jayce wins against Wukong 47.41% of the time which is 0.11% lower against Wukong than the average opponent.
After normalising both champions win rates Jayce wins against Wukong 3.41% less often than would be expected.
The average opponent winrate against Wukong is 47.52%.


Nidalee
la Cazadora Salvaje
Jayce wins against Nidalee 48.38% of the time which is 2.05% lower against Nidalee than the average opponent.
After normalising both champions win rates Jayce wins against Nidalee 5.35% less often than would be expected.
The average opponent winrate against Nidalee is 50.43%.


Elise
la Reina de las Arañas
Jayce wins against Elise 48.52% of the time which is 0.69% higher against Elise than the average opponent.
After normalising both champions win rates Jayce wins against Elise 2.61% less often than would be expected.
The average opponent winrate against Elise is 47.83%.


Jarvan IV
el Ejemplo de Demacia
Jayce wins against Jarvan IV 49.43% of the time which is 2.01% higher against Jarvan IV than the average opponent.
After normalising both champions win rates Jayce wins against Jarvan IV 1.29% less often than would be expected.
The average opponent winrate against Jarvan IV is 47.42%.


Brand
la Venganza Ardiente
Jayce wins against Brand 49.59% of the time which is 1.08% lower against Brand than the average opponent.
After normalising both champions win rates Jayce wins against Brand 4.38% less often than would be expected.
The average opponent winrate against Brand is 50.67%.


Nunu y Willump
el Niño y su Yeti
Jayce wins against Nunu y Willump 50.00% of the time which is 3.39% higher against Nunu y Willump than the average opponent.
After normalising both champions win rates Jayce wins against Nunu y Willump 0.09% more often than would be expected.
The average opponent winrate against Nunu y Willump is 46.61%.


Evelynn
Abrazo de la Agonía
Jayce wins against Evelynn 50.00% of the time which is 2.03% higher against Evelynn than the average opponent.
After normalising both champions win rates Jayce wins against Evelynn 1.27% less often than would be expected.
The average opponent winrate against Evelynn is 47.97%.


Volibear
la Tormenta Implacable
Jayce wins against Volibear 50.00% of the time which is 3.34% higher against Volibear than the average opponent.
After normalising both champions win rates Jayce wins against Volibear 0.04% more often than would be expected.
The average opponent winrate against Volibear is 46.66%.


Diana
el Desdén de la Luna
Jayce wins against Diana 50.30% of the time which is 2.59% higher against Diana than the average opponent.
After normalising both champions win rates Jayce wins against Diana 0.71% less often than would be expected.
The average opponent winrate against Diana is 47.71%.


Briar
el Hambre Contenida
Jayce wins against Briar 50.54% of the time which is 3.21% higher against Briar than the average opponent.
After normalising both champions win rates Jayce wins against Briar 0.09% less often than would be expected.
The average opponent winrate against Briar is 47.33%.


Fiddlesticks
el Terror Ancestral
Jayce wins against Fiddlesticks 50.63% of the time which is 4.00% higher against Fiddlesticks than the average opponent.
After normalising both champions win rates Jayce wins against Fiddlesticks 0.70% more often than would be expected.
The average opponent winrate against Fiddlesticks is 46.63%.


Naafiri
la Sabueso de las Cien Mordidas
Jayce wins against Naafiri 50.65% of the time which is 3.38% higher against Naafiri than the average opponent.
After normalising both champions win rates Jayce wins against Naafiri 0.08% more often than would be expected.
The average opponent winrate against Naafiri is 47.27%.


Kindred
los Cazadores Eternos
Jayce wins against Kindred 51.09% of the time which is 3.87% higher against Kindred than the average opponent.
After normalising both champions win rates Jayce wins against Kindred 0.57% more often than would be expected.
The average opponent winrate against Kindred is 47.22%.


Rengar
el Orgullo Acechante
Jayce wins against Rengar 51.16% of the time which is 1.09% higher against Rengar than the average opponent.
After normalising both champions win rates Jayce wins against Rengar 2.21% less often than would be expected.
The average opponent winrate against Rengar is 50.07%.


Lee Sin
el Monje Ciego
Jayce wins against Lee Sin 51.24% of the time which is 1.44% higher against Lee Sin than the average opponent.
After normalising both champions win rates Jayce wins against Lee Sin 1.86% less often than would be expected.
The average opponent winrate against Lee Sin is 49.80%.


Talon
la Sombra de la Navaja
Jayce wins against Talon 51.30% of the time which is 2.94% higher against Talon than the average opponent.
After normalising both champions win rates Jayce wins against Talon 0.36% less often than would be expected.
The average opponent winrate against Talon is 48.36%.


Nocturne
la Pesadilla Eterna
Jayce wins against Nocturne 51.58% of the time which is 4.95% higher against Nocturne than the average opponent.
After normalising both champions win rates Jayce wins against Nocturne 1.65% more often than would be expected.
The average opponent winrate against Nocturne is 46.63%.


Zac
el Arma Secreta
Jayce wins against Zac 51.59% of the time which is 2.51% higher against Zac than the average opponent.
After normalising both champions win rates Jayce wins against Zac 0.79% less often than would be expected.
The average opponent winrate against Zac is 49.08%.


Xin Zhao
el Senescal de Demacia
Jayce wins against Xin Zhao 52.01% of the time which is 4.51% higher against Xin Zhao than the average opponent.
After normalising both champions win rates Jayce wins against Xin Zhao 1.21% more often than would be expected.
The average opponent winrate against Xin Zhao is 47.50%.


Viego
El Rey Arruinado
Jayce wins against Viego 52.07% of the time which is 2.90% higher against Viego than the average opponent.
After normalising both champions win rates Jayce wins against Viego 0.40% less often than would be expected.
The average opponent winrate against Viego is 49.17%.


Shyvana
la Hija del Dragón
Jayce wins against Shyvana 52.21% of the time which is 5.40% higher against Shyvana than the average opponent.
After normalising both champions win rates Jayce wins against Shyvana 2.10% more often than would be expected.
The average opponent winrate against Shyvana is 46.81%.


Kayn
el Segador Sombrío
Jayce wins against Kayn 52.32% of the time which is 5.09% higher against Kayn than the average opponent.
After normalising both champions win rates Jayce wins against Kayn 1.79% more often than would be expected.
The average opponent winrate against Kayn is 47.23%.


Lillia
La Flor Tímida
Jayce wins against Lillia 52.85% of the time which is 5.28% higher against Lillia than the average opponent.
After normalising both champions win rates Jayce wins against Lillia 1.98% more often than would be expected.
The average opponent winrate against Lillia is 47.57%.


Gwen
La Costurera Sagrada
Jayce wins against Gwen 53.05% of the time which is 5.55% higher against Gwen than the average opponent.
After normalising both champions win rates Jayce wins against Gwen 2.25% more often than would be expected.
The average opponent winrate against Gwen is 47.50%.


Zed
el Maestro de las Sombras
Jayce wins against Zed 53.19% of the time which is 2.81% higher against Zed than the average opponent.
After normalising both champions win rates Jayce wins against Zed 0.49% less often than would be expected.
The average opponent winrate against Zed is 50.38%.


Shaco
el Bufón Siniestro
Jayce wins against Shaco 53.25% of the time which is 5.23% higher against Shaco than the average opponent.
After normalising both champions win rates Jayce wins against Shaco 1.93% more often than would be expected.
The average opponent winrate against Shaco is 48.02%.


Pantheon
la Lanza Inquebrantable
Jayce wins against Pantheon 53.33% of the time which is 4.54% higher against Pantheon than the average opponent.
After normalising both champions win rates Jayce wins against Pantheon 1.24% more often than would be expected.
The average opponent winrate against Pantheon is 48.79%.


Hecarim
la Sombra de la Guerra
Jayce wins against Hecarim 53.36% of the time which is 5.07% higher against Hecarim than the average opponent.
After normalising both champions win rates Jayce wins against Hecarim 1.77% more often than would be expected.
The average opponent winrate against Hecarim is 48.29%.


Dr. Mundo
el Loco de Zaun
Jayce wins against Dr. Mundo 53.38% of the time which is 5.98% higher against Dr. Mundo than the average opponent.
After normalising both champions win rates Jayce wins against Dr. Mundo 2.68% more often than would be expected.
The average opponent winrate against Dr. Mundo is 47.40%.


Udyr
el Cambiapieles
Jayce wins against Udyr 53.55% of the time which is 6.64% higher against Udyr than the average opponent.
After normalising both champions win rates Jayce wins against Udyr 3.34% more often than would be expected.
The average opponent winrate against Udyr is 46.91%.


Vi
la Vigilante de Piltóver
Jayce wins against Vi 53.82% of the time which is 5.16% higher against Vi than the average opponent.
After normalising both champions win rates Jayce wins against Vi 1.86% more often than would be expected.
The average opponent winrate against Vi is 48.66%.


Bel'Veth
la Emperatriz del Vacío
Jayce wins against Bel'Veth 53.85% of the time which is 6.21% higher against Bel'Veth than the average opponent.
After normalising both champions win rates Jayce wins against Bel'Veth 2.91% more often than would be expected.
The average opponent winrate against Bel'Veth is 47.64%.


Karthus
el Canto de la Muerte
Jayce wins against Karthus 54.79% of the time which is 6.42% higher against Karthus than the average opponent.
After normalising both champions win rates Jayce wins against Karthus 3.12% more often than would be expected.
The average opponent winrate against Karthus is 48.37%.


Poppy
la Guardiana del Martillo
Jayce wins against Poppy 54.95% of the time which is 6.37% higher against Poppy than the average opponent.
After normalising both champions win rates Jayce wins against Poppy 3.07% more often than would be expected.
The average opponent winrate against Poppy is 48.58%.


Graves
el Forajido
Jayce wins against Graves 54.98% of the time which is 6.47% higher against Graves than the average opponent.
After normalising both champions win rates Jayce wins against Graves 3.17% more often than would be expected.
The average opponent winrate against Graves is 48.51%.


Ekko
el Joven que Fragmentó el Tiempo
Jayce wins against Ekko 55.49% of the time which is 8.07% higher against Ekko than the average opponent.
After normalising both champions win rates Jayce wins against Ekko 4.77% more often than would be expected.
The average opponent winrate against Ekko is 47.42%.


Darius
la mano de Noxus
Jayce wins against Darius 55.77% of the time which is 7.82% higher against Darius than the average opponent.
After normalising both champions win rates Jayce wins against Darius 4.52% more often than would be expected.
The average opponent winrate against Darius is 47.95%.


Maestro Yi
la Espada Wuju
Jayce wins against Maestro Yi 55.88% of the time which is 8.07% higher against Maestro Yi than the average opponent.
After normalising both champions win rates Jayce wins against Maestro Yi 4.77% more often than would be expected.
The average opponent winrate against Maestro Yi is 47.81%.


Sejuani
la Furia del Norte
Jayce wins against Sejuani 55.96% of the time which is 6.14% higher against Sejuani than the average opponent.
After normalising both champions win rates Jayce wins against Sejuani 2.84% more often than would be expected.
The average opponent winrate against Sejuani is 49.82%.


Yorick
Pastor de Almas
Jayce wins against Yorick 59.69% of the time which is 14.14% higher against Yorick than the average opponent.
After normalising both champions win rates Jayce wins against Yorick 10.85% more often than would be expected.
The average opponent winrate against Yorick is 45.55%.