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: 22,729,887
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 14.11 is the strongest counter to bottom champions of Aphelios, Miss Fortune & Ezreal. While Jayce top is countered most by bottom champions of Cassiopeia, Hwei & Karthus. Below is a detailed breakdown of Jayce top counters against bottom champions with a minimum of 100 games.
Cassiopeia
l'abbraccio del serpente
Jayce wins against Cassiopeia 37.70% of the time which is 8.67% lower against Cassiopeia than the average opponent.
After normalising both champions win rates Jayce wins against Cassiopeia 9.35% less often than would be expected.
The average opponent winrate against Cassiopeiais 46.37%.
Hwei
Il visionario
Jayce wins against Hwei 38.98% of the time which is 7.69% lower against Hwei than the average opponent.
After normalising both champions win rates Jayce wins against Hwei 8.37% less often than would be expected.
The average opponent winrate against Hweiis 46.67%.
Karthus
il cantore della morte
Jayce wins against Karthus 41.90% of the time which is 4.42% lower against Karthus than the average opponent.
After normalising both champions win rates Jayce wins against Karthus 5.10% less often than would be expected.
The average opponent winrate against Karthusis 46.32%.
Swain
il gran generale di Noxus
Jayce wins against Swain 44.93% of the time which is 0.92% lower against Swain than the average opponent.
After normalising both champions win rates Jayce wins against Swain 1.60% less often than would be expected.
The average opponent winrate against Swainis 45.85%.
Veigar
il piccolo genio del male
Jayce wins against Veigar 45.71% of the time which is 1.03% lower against Veigar than the average opponent.
After normalising both champions win rates Jayce wins against Veigar 1.71% less often than would be expected.
The average opponent winrate against Veigaris 46.74%.
Jinx
la mina vagante
Jayce wins against Jinx 46.33% of the time which is 0.28% lower against Jinx than the average opponent.
After normalising both champions win rates Jayce wins against Jinx 0.96% less often than would be expected.
The average opponent winrate against Jinxis 46.61%.
Tristana
l'artigliere degli yordle
Jayce wins against Tristana 46.62% of the time which is 0.98% lower against Tristana than the average opponent.
After normalising both champions win rates Jayce wins against Tristana 1.65% less often than would be expected.
The average opponent winrate against Tristanais 47.60%.
Ashe
l'arciere dei ghiacci
Jayce wins against Ashe 46.74% of the time which is 1.16% higher against Ashe than the average opponent.
After normalising both champions win rates Jayce wins against Ashe 0.48% more often than would be expected.
The average opponent winrate against Asheis 45.58%.
Nilah
la gioia travolgente
Jayce wins against Nilah 47.15% of the time which is 0.82% lower against Nilah than the average opponent.
After normalising both champions win rates Jayce wins against Nilah 1.49% less often than would be expected.
The average opponent winrate against Nilahis 47.97%.
Twitch
il ratto della peste
Jayce wins against Twitch 47.26% of the time which is 1.14% lower against Twitch than the average opponent.
After normalising both champions win rates Jayce wins against Twitch 1.81% less often than would be expected.
The average opponent winrate against Twitchis 48.40%.
Zeri
La scintilla di Zaun
Jayce wins against Zeri 47.32% of the time which is 1.24% lower against Zeri than the average opponent.
After normalising both champions win rates Jayce wins against Zeri 1.91% less often than would be expected.
The average opponent winrate against Zeriis 48.56%.
Kog'Maw
la bocca dell'abisso
Jayce wins against Kog'Maw 47.93% of the time which is 2.41% higher against Kog'Maw than the average opponent.
After normalising both champions win rates Jayce wins against Kog'Maw 1.73% more often than would be expected.
The average opponent winrate against Kog'Mawis 45.52%.
Seraphine
la cantante sognatrice
Jayce wins against Seraphine 48.19% of the time which is 2.06% higher against Seraphine than the average opponent.
After normalising both champions win rates Jayce wins against Seraphine 1.38% more often than would be expected.
The average opponent winrate against Seraphineis 46.13%.
Jhin
il virtuoso
Jayce wins against Jhin 48.23% of the time which is 0.77% higher against Jhin than the average opponent.
After normalising both champions win rates Jayce wins against Jhin 0.10% more often than would be expected.
The average opponent winrate against Jhinis 47.46%.
Kai'Sa
Figlia del vuoto
Jayce wins against Kai'Sa 48.78% of the time which is 0.85% higher against Kai'Sa than the average opponent.
After normalising both champions win rates Jayce wins against Kai'Sa 0.18% more often than would be expected.
The average opponent winrate against Kai'Sais 47.93%.
Kalista
la lancia della vendetta
Jayce wins against Kalista 48.86% of the time which is 1.07% lower against Kalista than the average opponent.
After normalising both champions win rates Jayce wins against Kalista 1.74% less often than would be expected.
The average opponent winrate against Kalistais 49.93%.
Caitlyn
lo sceriffo di Piltover
Jayce wins against Caitlyn 49.09% of the time which is 1.05% higher against Caitlyn than the average opponent.
After normalising both champions win rates Jayce wins against Caitlyn 0.38% more often than would be expected.
The average opponent winrate against Caitlynis 48.04%.
Lucian
il purificatore
Jayce wins against Lucian 49.23% of the time which is 0.66% higher against Lucian than the average opponent.
After normalising both champions win rates Jayce wins against Lucian 0.01% less often than would be expected.
The average opponent winrate against Lucianis 48.57%.
Brand
la vendetta ardente
Jayce wins against Brand 49.24% of the time which is 4.25% higher against Brand than the average opponent.
After normalising both champions win rates Jayce wins against Brand 3.57% more often than would be expected.
The average opponent winrate against Brandis 44.99%.
Xayah
la ribelle
Jayce wins against Xayah 49.36% of the time which is 0.14% higher against Xayah than the average opponent.
After normalising both champions win rates Jayce wins against Xayah 0.53% less often than would be expected.
The average opponent winrate against Xayahis 49.22%.
Corki
il bombardiere spericolato
Jayce wins against Corki 49.46% of the time which is 0.16% higher against Corki than the average opponent.
After normalising both champions win rates Jayce wins against Corki 0.51% less often than would be expected.
The average opponent winrate against Corkiis 49.30%.
Smolder
il principino ardente
Jayce wins against Smolder 49.55% of the time which is 0.24% higher against Smolder than the average opponent.
After normalising both champions win rates Jayce wins against Smolder 0.43% less often than would be expected.
The average opponent winrate against Smolderis 49.31%.
Yasuo
il reietto
Jayce wins against Yasuo 49.74% of the time which is 1.73% higher against Yasuo than the average opponent.
After normalising both champions win rates Jayce wins against Yasuo 1.06% more often than would be expected.
The average opponent winrate against Yasuois 48.01%.
Draven
il glorioso carnefice
Jayce wins against Draven 50.00% of the time which is 0.31% higher against Draven than the average opponent.
After normalising both champions win rates Jayce wins against Draven 0.36% less often than would be expected.
The average opponent winrate against Dravenis 49.69%.
Varus
la freccia del castigo
Jayce wins against Varus 50.22% of the time which is 0.89% higher against Varus than the average opponent.
After normalising both champions win rates Jayce wins against Varus 0.22% more often than would be expected.
The average opponent winrate against Varusis 49.33%.
Ziggs
l'esperto di hexplosivi
Jayce wins against Ziggs 50.46% of the time which is 3.23% higher against Ziggs than the average opponent.
After normalising both champions win rates Jayce wins against Ziggs 2.55% more often than would be expected.
The average opponent winrate against Ziggsis 47.23%.
Sivir
la signora delle battaglie
Jayce wins against Sivir 50.63% of the time which is 2.52% higher against Sivir than the average opponent.
After normalising both champions win rates Jayce wins against Sivir 1.85% more often than would be expected.
The average opponent winrate against Siviris 48.11%.
Samira
la rosa del deserto
Jayce wins against Samira 50.70% of the time which is 1.39% higher against Samira than the average opponent.
After normalising both champions win rates Jayce wins against Samira 0.72% more often than would be expected.
The average opponent winrate against Samirais 49.31%.
Vayne
la cacciatrice notturna
Jayce wins against Vayne 50.82% of the time which is 2.45% higher against Vayne than the average opponent.
After normalising both champions win rates Jayce wins against Vayne 1.78% more often than would be expected.
The average opponent winrate against Vayneis 48.37%.
Ezreal
il prodigo esploratore
Jayce wins against Ezreal 50.92% of the time which is 0.35% lower against Ezreal than the average opponent.
After normalising both champions win rates Jayce wins against Ezreal 1.02% less often than would be expected.
The average opponent winrate against Ezrealis 51.27%.
Miss Fortune
la cacciatrice di taglie
Jayce wins against Miss Fortune 51.13% of the time which is 2.61% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Jayce wins against Miss Fortune 1.94% more often than would be expected.
The average opponent winrate against Miss Fortuneis 48.52%.
Aphelios
L'arma della fede
Jayce wins against Aphelios 54.01% of the time which is 1.69% higher against Aphelios than the average opponent.
After normalising both champions win rates Jayce wins against Aphelios 1.02% more often than would be expected.
The average opponent winrate against Apheliosis 52.32%.