

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: 3,363,637
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 30 is the strongest counter to top champions of Nasus, Singed & Gnar. While Jayce top is countered most by top champions of Olaf, Ornn & Warwick. Below is a detailed breakdown of Jayce top counters against top champions with a minimum of 100 games.


Olaf
el Berserker
Jayce wins against Olaf 42.29% of the time which is 5.25% lower against Olaf than the average opponent.
After normalising both champions win rates Jayce wins against Olaf 4.91% less often than would be expected.
The average opponent winrate against Olaf is 47.54%.


Ornn
El Fuego Debajo de la Montaña
Jayce wins against Ornn 42.98% of the time which is 6.70% lower against Ornn than the average opponent.
After normalising both champions win rates Jayce wins against Ornn 6.36% less often than would be expected.
The average opponent winrate against Ornn is 49.68%.


Warwick
la Furia Desatada de Zaun
Jayce wins against Warwick 43.04% of the time which is 4.70% lower against Warwick than the average opponent.
After normalising both champions win rates Jayce wins against Warwick 4.36% less often than would be expected.
The average opponent winrate against Warwick is 47.74%.


Quinn
las Alas de Demacia
Jayce wins against Quinn 43.07% of the time which is 3.93% lower against Quinn than the average opponent.
After normalising both champions win rates Jayce wins against Quinn 3.60% less often than would be expected.
The average opponent winrate against Quinn is 47.00%.


Dr. Mundo
el Loco de Zaun
Jayce wins against Dr. Mundo 43.33% of the time which is 6.49% lower against Dr. Mundo than the average opponent.
After normalising both champions win rates Jayce wins against Dr. Mundo 6.15% less often than would be expected.
The average opponent winrate against Dr. Mundo is 49.82%.


Cassiopeia
el Abrazo de la Serpiente
Jayce wins against Cassiopeia 43.69% of the time which is 2.78% lower against Cassiopeia than the average opponent.
After normalising both champions win rates Jayce wins against Cassiopeia 2.45% less often than would be expected.
The average opponent winrate against Cassiopeia is 46.47%.


Wukong
el Rey de los Monos
Jayce wins against Wukong 43.71% of the time which is 6.42% lower against Wukong than the average opponent.
After normalising both champions win rates Jayce wins against Wukong 6.08% less often than would be expected.
The average opponent winrate against Wukong is 50.13%.


Poppy
la Guardiana del Martillo
Jayce wins against Poppy 43.93% of the time which is 4.37% lower against Poppy than the average opponent.
After normalising both champions win rates Jayce wins against Poppy 4.03% less often than would be expected.
The average opponent winrate against Poppy is 48.30%.


Irelia
la Cuchilla Danzante
Jayce wins against Irelia 44.10% of the time which is 4.43% lower against Irelia than the average opponent.
After normalising both champions win rates Jayce wins against Irelia 4.09% less often than would be expected.
The average opponent winrate against Irelia is 48.53%.


Kayle
la Justiciera
Jayce wins against Kayle 45.34% of the time which is 2.23% lower against Kayle than the average opponent.
After normalising both champions win rates Jayce wins against Kayle 1.89% less often than would be expected.
The average opponent winrate against Kayle is 47.57%.


Pantheon
la Lanza Inquebrantable
Jayce wins against Pantheon 45.76% of the time which is 3.56% lower against Pantheon than the average opponent.
After normalising both champions win rates Jayce wins against Pantheon 3.22% less often than would be expected.
The average opponent winrate against Pantheon is 49.32%.


Shen
el Ojo del Crepúsculo
Jayce wins against Shen 46.32% of the time which is 0.96% lower against Shen than the average opponent.
After normalising both champions win rates Jayce wins against Shen 0.63% less often than would be expected.
The average opponent winrate against Shen is 47.28%.


Kennen
el Corazón de la Tempestad
Jayce wins against Kennen 46.47% of the time which is 0.91% lower against Kennen than the average opponent.
After normalising both champions win rates Jayce wins against Kennen 0.58% less often than would be expected.
The average opponent winrate against Kennen is 47.38%.


Sion
el Coloso no Muerto
Jayce wins against Sion 46.64% of the time which is 2.46% lower against Sion than the average opponent.
After normalising both champions win rates Jayce wins against Sion 2.12% less often than would be expected.
The average opponent winrate against Sion is 49.10%.


Camille
la Sombra de Acero
Jayce wins against Camille 46.88% of the time which is 0.80% lower against Camille than the average opponent.
After normalising both champions win rates Jayce wins against Camille 0.46% less often than would be expected.
The average opponent winrate against Camille is 47.68%.


Yasuo
el Imperdonable
Jayce wins against Yasuo 47.59% of the time which is 1.96% lower against Yasuo than the average opponent.
After normalising both champions win rates Jayce wins against Yasuo 1.62% less often than would be expected.
The average opponent winrate against Yasuo is 49.55%.


Gangplank
el Azote de los Mares
Jayce wins against Gangplank 47.69% of the time which is 0.99% lower against Gangplank than the average opponent.
After normalising both champions win rates Jayce wins against Gangplank 0.65% less often than would be expected.
The average opponent winrate against Gangplank is 48.68%.


Darius
la mano de Noxus
Jayce wins against Darius 47.74% of the time which is 1.12% lower against Darius than the average opponent.
After normalising both champions win rates Jayce wins against Darius 0.78% less often than would be expected.
The average opponent winrate against Darius is 48.86%.


Malphite
el Fragmento del Monolito
Jayce wins against Malphite 47.79% of the time which is 1.75% lower against Malphite than the average opponent.
After normalising both champions win rates Jayce wins against Malphite 1.41% less often than would be expected.
The average opponent winrate against Malphite is 49.54%.


Kled
el Jinete Cascarrabias
Jayce wins against Kled 47.90% of the time which is 0.26% lower against Kled than the average opponent.
After normalising both champions win rates Jayce wins against Kled 0.08% more often than would be expected.
The average opponent winrate against Kled is 48.16%.


Tryndamere
el Rey Bárbaro
Jayce wins against Tryndamere 48.12% of the time which is 1.17% lower against Tryndamere than the average opponent.
After normalising both champions win rates Jayce wins against Tryndamere 0.83% less often than would be expected.
The average opponent winrate against Tryndamere is 49.29%.


Ambessa
La Matriarca de la Guerra
Jayce wins against Ambessa 48.15% of the time which is 0.58% lower against Ambessa than the average opponent.
After normalising both champions win rates Jayce wins against Ambessa 0.24% less often than would be expected.
The average opponent winrate against Ambessa is 48.73%.


Urgot
el Temerario
Jayce wins against Urgot 48.43% of the time which is 0.96% higher against Urgot than the average opponent.
After normalising both champions win rates Jayce wins against Urgot 1.30% more often than would be expected.
The average opponent winrate against Urgot is 47.47%.


Jax
el Maestro de Armas
Jayce wins against Jax 48.47% of the time which is 0.18% higher against Jax than the average opponent.
After normalising both champions win rates Jayce wins against Jax 0.52% more often than would be expected.
The average opponent winrate against Jax is 48.29%.


Gragas
el Revoltoso
Jayce wins against Gragas 48.48% of the time which is 1.12% higher against Gragas than the average opponent.
After normalising both champions win rates Jayce wins against Gragas 1.45% more often than would be expected.
The average opponent winrate against Gragas is 47.36%.


Yorick
Pastor de Almas
Jayce wins against Yorick 48.88% of the time which is 1.73% lower against Yorick than the average opponent.
After normalising both champions win rates Jayce wins against Yorick 1.39% less often than would be expected.
The average opponent winrate against Yorick is 50.61%.


Aurora
la Bruja entre Mundos
Jayce wins against Aurora 49.11% of the time which is 0.03% higher against Aurora than the average opponent.
After normalising both champions win rates Jayce wins against Aurora 0.37% more often than would be expected.
The average opponent winrate against Aurora is 49.08%.


Rumble
la Amenaza Mecánica
Jayce wins against Rumble 49.45% of the time which is 1.48% higher against Rumble than the average opponent.
After normalising both champions win rates Jayce wins against Rumble 1.82% more often than would be expected.
The average opponent winrate against Rumble is 47.97%.


Teemo
el Explorador Veloz
Jayce wins against Teemo 49.49% of the time which is 1.59% higher against Teemo than the average opponent.
After normalising both champions win rates Jayce wins against Teemo 1.93% more often than would be expected.
The average opponent winrate against Teemo is 47.90%.


Aatrox
la Espada Darkin
Jayce wins against Aatrox 49.68% of the time which is 0.06% higher against Aatrox than the average opponent.
After normalising both champions win rates Jayce wins against Aatrox 0.40% more often than would be expected.
The average opponent winrate against Aatrox is 49.62%.


Vladimir
el Segador Carmesí
Jayce wins against Vladimir 49.72% of the time which is 0.15% lower against Vladimir than the average opponent.
After normalising both champions win rates Jayce wins against Vladimir 0.19% more often than would be expected.
The average opponent winrate against Vladimir is 49.87%.


Fiora
la Gran Duelista
Jayce wins against Fiora 50.00% of the time which is 3.02% higher against Fiora than the average opponent.
After normalising both champions win rates Jayce wins against Fiora 3.35% more often than would be expected.
The average opponent winrate against Fiora is 46.98%.


Riven
la Desterrada
Jayce wins against Riven 50.00% of the time which is 2.84% higher against Riven than the average opponent.
After normalising both champions win rates Jayce wins against Riven 3.17% more often than would be expected.
The average opponent winrate against Riven is 47.16%.


Mordekaiser
el Renacido de Hierro
Jayce wins against Mordekaiser 50.19% of the time which is 0.98% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Jayce wins against Mordekaiser 1.32% more often than would be expected.
The average opponent winrate against Mordekaiser is 49.21%.


Sett
El Jefe
Jayce wins against Sett 50.62% of the time which is 1.43% higher against Sett than the average opponent.
After normalising both champions win rates Jayce wins against Sett 1.77% more often than would be expected.
The average opponent winrate against Sett is 49.19%.


Yone
el Imborrable
Jayce wins against Yone 50.67% of the time which is 1.40% lower against Yone than the average opponent.
After normalising both champions win rates Jayce wins against Yone 1.06% less often than would be expected.
The average opponent winrate against Yone is 52.07%.


K'Sante
El Orgullo de Nazumah
Jayce wins against K'Sante 50.80% of the time which is 0.38% higher against K'Sante than the average opponent.
After normalising both champions win rates Jayce wins against K'Sante 0.72% more often than would be expected.
The average opponent winrate against K'Sante is 50.42%.


Garen
el Poder de Demacia
Jayce wins against Garen 51.15% of the time which is 0.90% higher against Garen than the average opponent.
After normalising both champions win rates Jayce wins against Garen 1.24% more often than would be expected.
The average opponent winrate against Garen is 50.25%.


Cho'Gath
el Terror del Vacío
Jayce wins against Cho'Gath 51.27% of the time which is 2.98% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Jayce wins against Cho'Gath 3.32% more often than would be expected.
The average opponent winrate against Cho'Gath is 48.29%.


Akali
la Asesina Furtiva
Jayce wins against Akali 51.70% of the time which is 2.11% higher against Akali than the average opponent.
After normalising both champions win rates Jayce wins against Akali 2.45% more often than would be expected.
The average opponent winrate against Akali is 49.59%.


Vayne
la Cazadora Nocturna
Jayce wins against Vayne 51.82% of the time which is 3.79% higher against Vayne than the average opponent.
After normalising both champions win rates Jayce wins against Vayne 4.13% more often than would be expected.
The average opponent winrate against Vayne is 48.03%.


Gwen
La Costurera Sagrada
Jayce wins against Gwen 52.46% of the time which is 2.69% higher against Gwen than the average opponent.
After normalising both champions win rates Jayce wins against Gwen 3.03% more often than would be expected.
The average opponent winrate against Gwen is 49.77%.


Ryze
el Mago Rúnico
Jayce wins against Ryze 52.83% of the time which is 3.68% higher against Ryze than the average opponent.
After normalising both champions win rates Jayce wins against Ryze 4.02% more often than would be expected.
The average opponent winrate against Ryze is 49.15%.


Renekton
el Carnicero de las Arenas
Jayce wins against Renekton 53.33% of the time which is 3.40% higher against Renekton than the average opponent.
After normalising both champions win rates Jayce wins against Renekton 3.74% more often than would be expected.
The average opponent winrate against Renekton is 49.93%.


Volibear
la Tormenta Implacable
Jayce wins against Volibear 54.10% of the time which is 2.69% higher against Volibear than the average opponent.
After normalising both champions win rates Jayce wins against Volibear 3.03% more often than would be expected.
The average opponent winrate against Volibear is 51.41%.


Gnar
el Eslabón Perdido
Jayce wins against Gnar 54.30% of the time which is 4.15% higher against Gnar than the average opponent.
After normalising both champions win rates Jayce wins against Gnar 4.49% more often than would be expected.
The average opponent winrate against Gnar is 50.15%.


Singed
el Químico Loco
Jayce wins against Singed 57.14% of the time which is 10.45% higher against Singed than the average opponent.
After normalising both champions win rates Jayce wins against Singed 10.78% more often than would be expected.
The average opponent winrate against Singed is 46.69%.


Nasus
el Curador de las Arenas
Jayce wins against Nasus 58.22% of the time which is 7.74% higher against Nasus than the average opponent.
After normalising both champions win rates Jayce wins against Nasus 8.08% more often than would be expected.
The average opponent winrate against Nasus is 50.48%.