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: 32,685,178
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 bottom Counters
Jayce top on Patch 14.2 is the strongest counter to bottom champions of Veigar, Smolder & Aphelios. While Jayce top is countered most by bottom champions of Cassiopeia, Karthus & Twitch. Below is a detailed breakdown of Jayce top counters against bottom champions with a minimum of 100 games.
Cassiopeia
el Abrazo de la Serpiente
Jayce wins against Cassiopeia 41.92% of the time which is 3.56% lower against Cassiopeia than the average opponent.
After normalising both champions win rates Jayce wins against Cassiopeia 5.01% less often than would be expected.
The average opponent winrate against Cassiopeiais 45.48%.
Karthus
el Canto de la Muerte
Jayce wins against Karthus 42.86% of the time which is 2.96% lower against Karthus than the average opponent.
After normalising both champions win rates Jayce wins against Karthus 4.41% less often than would be expected.
The average opponent winrate against Karthusis 45.82%.
Twitch
la Rata Mutante
Jayce wins against Twitch 44.16% of the time which is 1.29% lower against Twitch than the average opponent.
After normalising both champions win rates Jayce wins against Twitch 2.74% less often than would be expected.
The average opponent winrate against Twitchis 45.45%.
Seraphine
la Cantante Soñadora
Jayce wins against Seraphine 45.06% of the time which is 0.39% higher against Seraphine than the average opponent.
After normalising both champions win rates Jayce wins against Seraphine 1.06% less often than would be expected.
The average opponent winrate against Seraphineis 44.67%.
Miss Fortune
la Cazarrecompensas
Jayce wins against Miss Fortune 45.58% of the time which is 1.75% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Jayce wins against Miss Fortune 0.29% more often than would be expected.
The average opponent winrate against Miss Fortuneis 43.83%.
Lux
la Dama Luminosa
Jayce wins against Lux 46.00% of the time which is 2.19% lower against Lux than the average opponent.
After normalising both champions win rates Jayce wins against Lux 3.63% less often than would be expected.
The average opponent winrate against Luxis 48.19%.
Jhin
el Virtuoso
Jayce wins against Jhin 46.40% of the time which is 0.81% higher against Jhin than the average opponent.
After normalising both champions win rates Jayce wins against Jhin 0.64% less often than would be expected.
The average opponent winrate against Jhinis 45.59%.
Nilah
la Alegría Desatada
Jayce wins against Nilah 46.45% of the time which is 2.15% higher against Nilah than the average opponent.
After normalising both champions win rates Jayce wins against Nilah 0.69% more often than would be expected.
The average opponent winrate against Nilahis 44.30%.
Draven
el Glorioso Ejecutor
Jayce wins against Draven 47.20% of the time which is 0.27% lower against Draven than the average opponent.
After normalising both champions win rates Jayce wins against Draven 1.71% less often than would be expected.
The average opponent winrate against Dravenis 47.47%.
Swain
el Gran General Noxiano
Jayce wins against Swain 47.95% of the time which is 2.41% higher against Swain than the average opponent.
After normalising both champions win rates Jayce wins against Swain 0.96% more often than would be expected.
The average opponent winrate against Swainis 45.54%.
Ezreal
el Explorador Pródigo
Jayce wins against Ezreal 48.11% of the time which is 0.32% higher against Ezreal than the average opponent.
After normalising both champions win rates Jayce wins against Ezreal 1.12% less often than would be expected.
The average opponent winrate against Ezrealis 47.79%.
Samira
la Rosa del Desierto
Jayce wins against Samira 48.32% of the time which is 1.51% higher against Samira than the average opponent.
After normalising both champions win rates Jayce wins against Samira 0.06% more often than would be expected.
The average opponent winrate against Samirais 46.81%.
Jinx
la Bala Perdida
Jayce wins against Jinx 48.32% of the time which is 1.64% higher against Jinx than the average opponent.
After normalising both champions win rates Jayce wins against Jinx 0.19% more often than would be expected.
The average opponent winrate against Jinxis 46.68%.
Ziggs
el Experto en Hexplosivos
Jayce wins against Ziggs 48.52% of the time which is 0.75% lower against Ziggs than the average opponent.
After normalising both champions win rates Jayce wins against Ziggs 2.19% less often than would be expected.
The average opponent winrate against Ziggsis 49.27%.
Varus
la Flecha del Castigo
Jayce wins against Varus 48.57% of the time which is 0.21% higher against Varus than the average opponent.
After normalising both champions win rates Jayce wins against Varus 1.23% less often than would be expected.
The average opponent winrate against Varusis 48.36%.
Ashe
la Arquera de Hielo
Jayce wins against Ashe 48.69% of the time which is 1.60% higher against Ashe than the average opponent.
After normalising both champions win rates Jayce wins against Ashe 0.16% more often than would be expected.
The average opponent winrate against Asheis 47.09%.
Sivir
la Señora de la Batalla
Jayce wins against Sivir 48.81% of the time which is 0.30% higher against Sivir than the average opponent.
After normalising both champions win rates Jayce wins against Sivir 1.14% less often than would be expected.
The average opponent winrate against Siviris 48.51%.
Xayah
la Rebelde
Jayce wins against Xayah 48.84% of the time which is 0.46% lower against Xayah than the average opponent.
After normalising both champions win rates Jayce wins against Xayah 1.90% less often than would be expected.
The average opponent winrate against Xayahis 49.30%.
Kalista
el Espíritu de la Venganza
Jayce wins against Kalista 49.40% of the time which is 0.91% higher against Kalista than the average opponent.
After normalising both champions win rates Jayce wins against Kalista 0.53% less often than would be expected.
The average opponent winrate against Kalistais 48.49%.
Senna
la Redentora
Jayce wins against Senna 49.48% of the time which is 6.10% higher against Senna than the average opponent.
After normalising both champions win rates Jayce wins against Senna 4.64% more often than would be expected.
The average opponent winrate against Sennais 43.38%.
Hwei
el Visionario
Jayce wins against Hwei 49.57% of the time which is 0.76% higher against Hwei than the average opponent.
After normalising both champions win rates Jayce wins against Hwei 0.68% less often than would be expected.
The average opponent winrate against Hweiis 48.81%.
Tristana
la Artillera Yordle
Jayce wins against Tristana 49.66% of the time which is 1.48% higher against Tristana than the average opponent.
After normalising both champions win rates Jayce wins against Tristana 0.04% more often than would be expected.
The average opponent winrate against Tristanais 48.18%.
Zeri
La chispa de Zaun
Jayce wins against Zeri 49.95% of the time which is 1.10% lower against Zeri than the average opponent.
After normalising both champions win rates Jayce wins against Zeri 2.54% less often than would be expected.
The average opponent winrate against Zeriis 51.05%.
Tahm Kench
El Rey del Río
Jayce wins against Tahm Kench 50.00% of the time which is 7.41% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Jayce wins against Tahm Kench 5.94% more often than would be expected.
The average opponent winrate against Tahm Kenchis 42.59%.
Caitlyn
la Sheriff de Piltóver
Jayce wins against Caitlyn 50.10% of the time which is 2.09% higher against Caitlyn than the average opponent.
After normalising both champions win rates Jayce wins against Caitlyn 0.65% more often than would be expected.
The average opponent winrate against Caitlynis 48.01%.
Lucian
el Purificador
Jayce wins against Lucian 50.11% of the time which is 1.47% higher against Lucian than the average opponent.
After normalising both champions win rates Jayce wins against Lucian 0.03% more often than would be expected.
The average opponent winrate against Lucianis 48.64%.
Twisted Fate
el Maestro de las Cartas
Jayce wins against Twisted Fate 50.39% of the time which is 3.65% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Jayce wins against Twisted Fate 2.20% more often than would be expected.
The average opponent winrate against Twisted Fateis 46.74%.
Yasuo
el Imperdonable
Jayce wins against Yasuo 50.76% of the time which is 4.58% higher against Yasuo than the average opponent.
After normalising both champions win rates Jayce wins against Yasuo 3.13% more often than would be expected.
The average opponent winrate against Yasuois 46.18%.
Kog'Maw
la Boca del Abismo
Jayce wins against Kog'Maw 51.36% of the time which is 2.83% higher against Kog'Maw than the average opponent.
After normalising both champions win rates Jayce wins against Kog'Maw 1.39% more often than would be expected.
The average opponent winrate against Kog'Mawis 48.53%.
Vayne
la Cazadora Nocturna
Jayce wins against Vayne 51.41% of the time which is 5.63% higher against Vayne than the average opponent.
After normalising both champions win rates Jayce wins against Vayne 4.18% more often than would be expected.
The average opponent winrate against Vayneis 45.78%.
Kai'Sa
La Hija del Vacío
Jayce wins against Kai'Sa 52.74% of the time which is 1.99% higher against Kai'Sa than the average opponent.
After normalising both champions win rates Jayce wins against Kai'Sa 0.55% more often than would be expected.
The average opponent winrate against Kai'Sais 50.75%.
Aphelios
El Arma de los Adeptos
Jayce wins against Aphelios 54.06% of the time which is 3.58% higher against Aphelios than the average opponent.
After normalising both champions win rates Jayce wins against Aphelios 2.14% more often than would be expected.
The average opponent winrate against Apheliosis 50.48%.
Smolder
el Dragoncito Flamante
Jayce wins against Smolder 54.10% of the time which is 1.74% higher against Smolder than the average opponent.
After normalising both champions win rates Jayce wins against Smolder 0.30% more often than would be expected.
The average opponent winrate against Smolderis 52.36%.
Veigar
el Pequeño Maestro del Mal
Jayce wins against Veigar 54.65% of the time which is 7.57% higher against Veigar than the average opponent.
After normalising both champions win rates Jayce wins against Veigar 6.13% more often than would be expected.
The average opponent winrate against Veigaris 47.08%.