

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: 32,715,498
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 30 is the strongest counter to bottom champions of Heimerdinger, Kalista & Ezreal. While Jayce top is countered most by bottom champions of Cassiopeia, Zyra & Syndra. Below is a detailed breakdown of Jayce top counters against bottom champions with a minimum of 100 games.


Cassiopeia
Hadí objetí
Jayce wins against Cassiopeia 39.53% of the time which is 8.21% lower against Cassiopeia than the average opponent.
After normalising both champions win rates Jayce wins against Cassiopeia 8.87% less often than would be expected.
The average opponent winrate against Cassiopeia is 47.74%.


Zyra
Probuzení trnů
Jayce wins against Zyra 40.00% of the time which is 6.70% lower against Zyra than the average opponent.
After normalising both champions win rates Jayce wins against Zyra 7.36% less often than would be expected.
The average opponent winrate against Zyra is 46.70%.


Syndra
Temná vládkyně
Jayce wins against Syndra 41.23% of the time which is 6.96% lower against Syndra than the average opponent.
After normalising both champions win rates Jayce wins against Syndra 7.62% less often than would be expected.
The average opponent winrate against Syndra is 48.19%.


Karthus
Smrtonoš
Jayce wins against Karthus 41.67% of the time which is 3.93% lower against Karthus than the average opponent.
After normalising both champions win rates Jayce wins against Karthus 4.59% less often than would be expected.
The average opponent winrate against Karthus is 45.60%.


Hwei
Vizionář
Jayce wins against Hwei 43.66% of the time which is 3.21% lower against Hwei than the average opponent.
After normalising both champions win rates Jayce wins against Hwei 3.87% less often than would be expected.
The average opponent winrate against Hwei is 46.87%.


Brand
Ohnivá pomsta
Jayce wins against Brand 43.96% of the time which is 4.48% lower against Brand than the average opponent.
After normalising both champions win rates Jayce wins against Brand 5.14% less often than would be expected.
The average opponent winrate against Brand is 48.44%.


Swain
Noxijský velegenerál
Jayce wins against Swain 44.23% of the time which is 2.75% lower against Swain than the average opponent.
After normalising both champions win rates Jayce wins against Swain 3.41% less often than would be expected.
The average opponent winrate against Swain is 46.98%.


Aurelion Sol
Stvořitel hvězd
Jayce wins against Aurelion Sol 45.33% of the time which is 1.71% lower against Aurelion Sol than the average opponent.
After normalising both champions win rates Jayce wins against Aurelion Sol 2.37% less often than would be expected.
The average opponent winrate against Aurelion Sol is 47.04%.


Twitch
Morová krysa
Jayce wins against Twitch 45.99% of the time which is 1.59% lower against Twitch than the average opponent.
After normalising both champions win rates Jayce wins against Twitch 2.25% less often than would be expected.
The average opponent winrate against Twitch is 47.58%.


Veigar
Maličký pán zla
Jayce wins against Veigar 46.23% of the time which is 0.69% lower against Veigar than the average opponent.
After normalising both champions win rates Jayce wins against Veigar 1.35% less often than would be expected.
The average opponent winrate against Veigar is 46.92%.


Viktor
Zvěstovatel arkany
Jayce wins against Viktor 46.24% of the time which is 1.13% lower against Viktor than the average opponent.
After normalising both champions win rates Jayce wins against Viktor 1.79% less often than would be expected.
The average opponent winrate against Viktor is 47.37%.


Xerath
Vyšší mág
Jayce wins against Xerath 46.55% of the time which is 1.72% lower against Xerath than the average opponent.
After normalising both champions win rates Jayce wins against Xerath 2.38% less often than would be expected.
The average opponent winrate against Xerath is 48.27%.


Ziggs
Odborník na exploze
Jayce wins against Ziggs 46.86% of the time which is 2.38% lower against Ziggs than the average opponent.
After normalising both champions win rates Jayce wins against Ziggs 3.04% less often than would be expected.
The average opponent winrate against Ziggs is 49.24%.


Vel'Koz
Oko z Prázdnoty
Jayce wins against Vel'Koz 47.42% of the time which is 0.34% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Jayce wins against Vel'Koz 1.00% less often than would be expected.
The average opponent winrate against Vel'Koz is 47.76%.


Miss Fortune
Lovkyně odměn
Jayce wins against Miss Fortune 47.53% of the time which is 0.37% lower against Miss Fortune than the average opponent.
After normalising both champions win rates Jayce wins against Miss Fortune 1.03% less often than would be expected.
The average opponent winrate against Miss Fortune is 47.90%.


Jinx
Utržená ze řetězu
Jayce wins against Jinx 47.74% of the time which is 0.64% higher against Jinx than the average opponent.
After normalising both champions win rates Jayce wins against Jinx 0.02% less often than would be expected.
The average opponent winrate against Jinx is 47.10%.


Lux
Paní světla
Jayce wins against Lux 47.95% of the time which is 0.53% higher against Lux than the average opponent.
After normalising both champions win rates Jayce wins against Lux 0.13% less often than would be expected.
The average opponent winrate against Lux is 47.42%.


Seraphine
Idealistická pěvkyně
Jayce wins against Seraphine 48.13% of the time which is 0.16% lower against Seraphine than the average opponent.
After normalising both champions win rates Jayce wins against Seraphine 0.82% less often than would be expected.
The average opponent winrate against Seraphine is 48.29%.


Yasuo
Zahanbený
Jayce wins against Yasuo 48.15% of the time which is 1.45% higher against Yasuo than the average opponent.
After normalising both champions win rates Jayce wins against Yasuo 0.79% more often than would be expected.
The average opponent winrate against Yasuo is 46.70%.


Sivir
Mistryně boje
Jayce wins against Sivir 48.15% of the time which is 0.32% higher against Sivir than the average opponent.
After normalising both champions win rates Jayce wins against Sivir 0.34% less often than would be expected.
The average opponent winrate against Sivir is 47.83%.


Lucian
Očistný plamen
Jayce wins against Lucian 48.48% of the time which is 0.57% higher against Lucian than the average opponent.
After normalising both champions win rates Jayce wins against Lucian 0.09% less often than would be expected.
The average opponent winrate against Lucian is 47.91%.


Tristana
Yordlí pistolnice
Jayce wins against Tristana 48.53% of the time which is 0.87% higher against Tristana than the average opponent.
After normalising both champions win rates Jayce wins against Tristana 0.21% more often than would be expected.
The average opponent winrate against Tristana is 47.66%.


Corki
Odvážný bombometčík
Jayce wins against Corki 48.68% of the time which is 1.07% lower against Corki than the average opponent.
After normalising both champions win rates Jayce wins against Corki 1.73% less often than would be expected.
The average opponent winrate against Corki is 49.75%.


Nilah
Nespoutaná radost
Jayce wins against Nilah 48.86% of the time which is 2.91% higher against Nilah than the average opponent.
After normalising both champions win rates Jayce wins against Nilah 2.25% more often than would be expected.
The average opponent winrate against Nilah is 45.95%.


Zeri
Jiskra Zaunu
Jayce wins against Zeri 48.91% of the time which is 0.43% lower against Zeri than the average opponent.
After normalising both champions win rates Jayce wins against Zeri 1.09% less often than would be expected.
The average opponent winrate against Zeri is 49.34%.


Vayne
Noční lovkyně
Jayce wins against Vayne 49.06% of the time which is 1.78% higher against Vayne than the average opponent.
After normalising both champions win rates Jayce wins against Vayne 1.12% more often than would be expected.
The average opponent winrate against Vayne is 47.28%.


Draven
Slavný popravčí
Jayce wins against Draven 49.06% of the time which is 0.89% lower against Draven than the average opponent.
After normalising both champions win rates Jayce wins against Draven 1.55% less often than would be expected.
The average opponent winrate against Draven is 49.95%.


Senna
Spasitelka
Jayce wins against Senna 49.20% of the time which is 1.30% higher against Senna than the average opponent.
After normalising both champions win rates Jayce wins against Senna 0.64% more often than would be expected.
The average opponent winrate against Senna is 47.90%.


Kog'Maw
Chřtán propasti
Jayce wins against Kog'Maw 49.53% of the time which is 3.40% higher against Kog'Maw than the average opponent.
After normalising both champions win rates Jayce wins against Kog'Maw 2.74% more often than would be expected.
The average opponent winrate against Kog'Maw is 46.13%.


Smolder
Ohnivé mládě
Jayce wins against Smolder 49.65% of the time which is 1.14% higher against Smolder than the average opponent.
After normalising both champions win rates Jayce wins against Smolder 0.48% more often than would be expected.
The average opponent winrate against Smolder is 48.51%.


Ashe
Mrazivá lučištnice
Jayce wins against Ashe 49.71% of the time which is 0.95% higher against Ashe than the average opponent.
After normalising both champions win rates Jayce wins against Ashe 0.29% more often than would be expected.
The average opponent winrate against Ashe is 48.76%.


Jhin
Virtuóz
Jayce wins against Jhin 49.74% of the time which is 0.47% higher against Jhin than the average opponent.
After normalising both champions win rates Jayce wins against Jhin 0.19% less often than would be expected.
The average opponent winrate against Jhin is 49.27%.


Aphelios
Zbraň věrných
Jayce wins against Aphelios 50.04% of the time which is 0.25% higher against Aphelios than the average opponent.
After normalising both champions win rates Jayce wins against Aphelios 0.41% less often than would be expected.
The average opponent winrate against Aphelios is 49.79%.


Kai'Sa
Dcera Prázdnoty
Jayce wins against Kai'Sa 50.25% of the time which is 0.40% higher against Kai'Sa than the average opponent.
After normalising both champions win rates Jayce wins against Kai'Sa 0.26% less often than would be expected.
The average opponent winrate against Kai'Sa is 49.85%.


Xayah
Rebelka
Jayce wins against Xayah 50.26% of the time which is 1.61% higher against Xayah than the average opponent.
After normalising both champions win rates Jayce wins against Xayah 0.95% more often than would be expected.
The average opponent winrate against Xayah is 48.65%.


Caitlyn
Šerifka z Piltoveru
Jayce wins against Caitlyn 50.44% of the time which is 0.93% higher against Caitlyn than the average opponent.
After normalising both champions win rates Jayce wins against Caitlyn 0.27% more often than would be expected.
The average opponent winrate against Caitlyn is 49.51%.


Samira
Pouštní růže
Jayce wins against Samira 50.61% of the time which is 1.54% higher against Samira than the average opponent.
After normalising both champions win rates Jayce wins against Samira 0.88% more often than would be expected.
The average opponent winrate against Samira is 49.07%.


Mel
Odraz duše
Jayce wins against Mel 51.07% of the time which is 1.18% higher against Mel than the average opponent.
After normalising both champions win rates Jayce wins against Mel 0.52% more often than would be expected.
The average opponent winrate against Mel is 49.89%.


Varus
Šíp pomsty
Jayce wins against Varus 51.59% of the time which is 1.00% higher against Varus than the average opponent.
After normalising both champions win rates Jayce wins against Varus 0.34% more often than would be expected.
The average opponent winrate against Varus is 50.59%.


Ezreal
Bezstarostný průzkumník
Jayce wins against Ezreal 51.69% of the time which is 0.28% higher against Ezreal than the average opponent.
After normalising both champions win rates Jayce wins against Ezreal 0.38% less often than would be expected.
The average opponent winrate against Ezreal is 51.41%.


Kalista
Oštěp pomsty
Jayce wins against Kalista 55.05% of the time which is 2.73% higher against Kalista than the average opponent.
After normalising both champions win rates Jayce wins against Kalista 2.07% more often than would be expected.
The average opponent winrate against Kalista is 52.32%.


Heimerdinger
Vznešený vynálezce
Jayce wins against Heimerdinger 55.56% of the time which is 10.94% higher against Heimerdinger than the average opponent.
After normalising both champions win rates Jayce wins against Heimerdinger 10.27% more often than would be expected.
The average opponent winrate against Heimerdinger is 44.62%.