

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.
Gold+ Champions Analysed: 47,941,924
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 15.4 is the strongest counter to bottom champions of Vel'Koz, Kalista & Smolder. While Jayce top is countered most by bottom champions of Heimerdinger, Brand & Xerath. Below is a detailed breakdown of Jayce top counters against bottom champions with a minimum of 100 games.


Heimerdinger
Vznešený vynálezce
Jayce wins against Heimerdinger 35.66% of the time which is 10.25% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Jayce wins against Heimerdinger 10.39% less often than would be expected.
The average opponent winrate against Heimerdinger is 45.91%.


Brand
Ohnivá pomsta
Jayce wins against Brand 43.81% of the time which is 2.67% lower against Brand than the average opponent.
After normalising both champions win rates Jayce wins against Brand 2.81% less often than would be expected.
The average opponent winrate against Brand is 46.48%.


Xerath
Vyšší mág
Jayce wins against Xerath 44.31% of the time which is 3.84% lower against Xerath than the average opponent.
After normalising both champions win rates Jayce wins against Xerath 3.97% less often than would be expected.
The average opponent winrate against Xerath is 48.15%.


Kog'Maw
Chřtán propasti
Jayce wins against Kog'Maw 44.90% of the time which is 1.66% lower against Kog'Maw than the average opponent.
After normalising both champions win rates Jayce wins against Kog'Maw 1.80% less often than would be expected.
The average opponent winrate against Kog'Maw is 46.56%.


Cho'Gath
Hrůza z Prázdnoty
Jayce wins against Cho'Gath 45.53% of the time which is 2.84% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Jayce wins against Cho'Gath 2.97% less often than would be expected.
The average opponent winrate against Cho'Gath is 48.37%.


Ziggs
Odborník na exploze
Jayce wins against Ziggs 46.03% of the time which is 1.86% lower against Ziggs than the average opponent.
After normalising both champions win rates Jayce wins against Ziggs 1.99% less often than would be expected.
The average opponent winrate against Ziggs is 47.89%.


Nilah
Nespoutaná radost
Jayce wins against Nilah 46.50% of the time which is 1.11% higher against Nilah than the average opponent.
After normalising both champions win rates Jayce wins against Nilah 0.97% more often than would be expected.
The average opponent winrate against Nilah is 45.39%.


Twitch
Morová krysa
Jayce wins against Twitch 46.51% of the time which is 1.39% lower against Twitch than the average opponent.
After normalising both champions win rates Jayce wins against Twitch 1.52% less often than would be expected.
The average opponent winrate against Twitch is 47.90%.


Yasuo
Zahanbený
Jayce wins against Yasuo 46.90% of the time which is 0.06% higher against Yasuo than the average opponent.
After normalising both champions win rates Jayce wins against Yasuo 0.07% less often than would be expected.
The average opponent winrate against Yasuo is 46.84%.


Jinx
Utržená ze řetězu
Jayce wins against Jinx 46.97% of the time which is 0.12% lower against Jinx than the average opponent.
After normalising both champions win rates Jayce wins against Jinx 0.25% less often than would be expected.
The average opponent winrate against Jinx is 47.09%.


Hwei
Vizionář
Jayce wins against Hwei 47.00% of the time which is 1.30% lower against Hwei than the average opponent.
After normalising both champions win rates Jayce wins against Hwei 1.43% less often than would be expected.
The average opponent winrate against Hwei is 48.30%.


Miss Fortune
Lovkyně odměn
Jayce wins against Miss Fortune 47.51% of the time which is 0.05% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Jayce wins against Miss Fortune 0.08% less often than would be expected.
The average opponent winrate against Miss Fortune is 47.46%.


Sivir
Mistryně boje
Jayce wins against Sivir 47.75% of the time which is 0.11% lower against Sivir than the average opponent.
After normalising both champions win rates Jayce wins against Sivir 0.24% less often than would be expected.
The average opponent winrate against Sivir is 47.86%.


Draven
Slavný popravčí
Jayce wins against Draven 48.10% of the time which is 1.21% lower against Draven than the average opponent.
After normalising both champions win rates Jayce wins against Draven 1.34% less often than would be expected.
The average opponent winrate against Draven is 49.31%.


Karthus
Smrtonoš
Jayce wins against Karthus 48.10% of the time which is 1.56% higher against Karthus than the average opponent.
After normalising both champions win rates Jayce wins against Karthus 1.42% more often than would be expected.
The average opponent winrate against Karthus is 46.54%.


Ashe
Mrazivá lučištnice
Jayce wins against Ashe 48.20% of the time which is 0.39% lower against Ashe than the average opponent.
After normalising both champions win rates Jayce wins against Ashe 0.52% less often than would be expected.
The average opponent winrate against Ashe is 48.59%.


Corki
Odvážný bombometčík
Jayce wins against Corki 48.21% of the time which is 1.21% lower against Corki than the average opponent.
After normalising both champions win rates Jayce wins against Corki 1.34% less often than would be expected.
The average opponent winrate against Corki is 49.42%.


Tristana
Yordlí pistolnice
Jayce wins against Tristana 48.26% of the time which is 0.32% lower against Tristana than the average opponent.
After normalising both champions win rates Jayce wins against Tristana 0.45% less often than would be expected.
The average opponent winrate against Tristana is 48.58%.


Veigar
Maličký pán zla
Jayce wins against Veigar 48.31% of the time which is 1.71% higher against Veigar than the average opponent.
After normalising both champions win rates Jayce wins against Veigar 1.57% more often than would be expected.
The average opponent winrate against Veigar is 46.60%.


Swain
Noxijský velegenerál
Jayce wins against Swain 48.38% of the time which is 1.84% higher against Swain than the average opponent.
After normalising both champions win rates Jayce wins against Swain 1.70% more often than would be expected.
The average opponent winrate against Swain is 46.54%.


Viktor
Zvěstovatel arkany
Jayce wins against Viktor 48.47% of the time which is 0.87% higher against Viktor than the average opponent.
After normalising both champions win rates Jayce wins against Viktor 0.74% more often than would be expected.
The average opponent winrate against Viktor is 47.60%.


Vayne
Noční lovkyně
Jayce wins against Vayne 48.53% of the time which is 1.47% higher against Vayne than the average opponent.
After normalising both champions win rates Jayce wins against Vayne 1.34% more often than would be expected.
The average opponent winrate against Vayne is 47.06%.


Seraphine
Idealistická pěvkyně
Jayce wins against Seraphine 48.84% of the time which is 0.60% higher against Seraphine than the average opponent.
After normalising both champions win rates Jayce wins against Seraphine 0.47% more often than would be expected.
The average opponent winrate against Seraphine is 48.24%.


Zeri
Jiskra Zaunu
Jayce wins against Zeri 48.90% of the time which is 0.46% lower against Zeri than the average opponent.
After normalising both champions win rates Jayce wins against Zeri 0.59% less often than would be expected.
The average opponent winrate against Zeri is 49.36%.


Samira
Pouštní růže
Jayce wins against Samira 48.96% of the time which is 0.54% lower against Samira than the average opponent.
After normalising both champions win rates Jayce wins against Samira 0.67% less often than would be expected.
The average opponent winrate against Samira is 49.50%.


Xayah
Rebelka
Jayce wins against Xayah 49.04% of the time which is 0.38% higher against Xayah than the average opponent.
After normalising both champions win rates Jayce wins against Xayah 0.25% more often than would be expected.
The average opponent winrate against Xayah is 48.66%.


Syndra
Temná vládkyně
Jayce wins against Syndra 49.30% of the time which is 0.52% higher against Syndra than the average opponent.
After normalising both champions win rates Jayce wins against Syndra 0.39% more often than would be expected.
The average opponent winrate against Syndra is 48.78%.


Lux
Paní světla
Jayce wins against Lux 49.72% of the time which is 2.67% higher against Lux than the average opponent.
After normalising both champions win rates Jayce wins against Lux 2.54% more often than would be expected.
The average opponent winrate against Lux is 47.05%.


Aphelios
Zbraň věrných
Jayce wins against Aphelios 49.78% of the time which is 0.08% lower against Aphelios than the average opponent.
After normalising both champions win rates Jayce wins against Aphelios 0.21% less often than would be expected.
The average opponent winrate against Aphelios is 49.86%.


Caitlyn
Šerifka z Piltoveru
Jayce wins against Caitlyn 49.81% of the time which is 0.76% higher against Caitlyn than the average opponent.
After normalising both champions win rates Jayce wins against Caitlyn 0.63% more often than would be expected.
The average opponent winrate against Caitlyn is 49.05%.


Jhin
Virtuóz
Jayce wins against Jhin 50.01% of the time which is 0.99% higher against Jhin than the average opponent.
After normalising both champions win rates Jayce wins against Jhin 0.86% more often than would be expected.
The average opponent winrate against Jhin is 49.02%.


Lucian
Očistný plamen
Jayce wins against Lucian 50.02% of the time which is 0.20% higher against Lucian than the average opponent.
After normalising both champions win rates Jayce wins against Lucian 0.07% more often than would be expected.
The average opponent winrate against Lucian is 49.82%.


Ezreal
Bezstarostný průzkumník
Jayce wins against Ezreal 50.04% of the time which is 0.23% lower against Ezreal than the average opponent.
After normalising both champions win rates Jayce wins against Ezreal 0.36% less often than would be expected.
The average opponent winrate against Ezreal is 50.27%.


Varus
Šíp pomsty
Jayce wins against Varus 50.09% of the time which is 0.49% lower against Varus than the average opponent.
After normalising both champions win rates Jayce wins against Varus 0.62% less often than would be expected.
The average opponent winrate against Varus is 50.58%.


Kai'Sa
Dcera Prázdnoty
Jayce wins against Kai'Sa 50.73% of the time which is 0.31% lower against Kai'Sa than the average opponent.
After normalising both champions win rates Jayce wins against Kai'Sa 0.44% less often than would be expected.
The average opponent winrate against Kai'Sa is 51.04%.


Mel
Odraz duše
Jayce wins against Mel 50.88% of the time which is 0.03% lower against Mel than the average opponent.
After normalising both champions win rates Jayce wins against Mel 0.16% less often than would be expected.
The average opponent winrate against Mel is 50.91%.


Cassiopeia
Hadí objetí
Jayce wins against Cassiopeia 51.03% of the time which is 4.26% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Jayce wins against Cassiopeia 4.12% more often than would be expected.
The average opponent winrate against Cassiopeia is 46.77%.


Smolder
Ohnivé mládě
Jayce wins against Smolder 51.68% of the time which is 1.35% higher against Smolder than the average opponent.
After normalising both champions win rates Jayce wins against Smolder 1.22% more often than would be expected.
The average opponent winrate against Smolder is 50.33%.


Kalista
Oštěp pomsty
Jayce wins against Kalista 52.08% of the time which is 0.49% higher against Kalista than the average opponent.
After normalising both champions win rates Jayce wins against Kalista 0.36% more often than would be expected.
The average opponent winrate against Kalista is 51.59%.


Vel'Koz
Oko z Prázdnoty
Jayce wins against Vel'Koz 53.45% of the time which is 5.60% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Jayce wins against Vel'Koz 5.47% more often than would be expected.
The average opponent winrate against Vel'Koz is 47.85%.