

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.
All Ranks Champions Analysed: 41,692,400
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 7 is the strongest counter to bottom champions of Cassiopeia, Senna & Kalista. While Jayce top is countered most by bottom champions of Veigar, Aurelion Sol & Lux. Below is a detailed breakdown of Jayce top counters against bottom champions with a minimum of 100 games.


Veigar
Panicz Zła
Jayce wins against Veigar 37.30% of the time which is 10.09% lower against Veigar than the average opponent.
After normalising both champions win rates Jayce wins against Veigar 7.85% less often than would be expected.
The average opponent winrate against Veigar is 47.39%.


Aurelion Sol
Architekt Gwiazd
Jayce wins against Aurelion Sol 39.00% of the time which is 8.53% lower against Aurelion Sol than the average opponent.
After normalising both champions win rates Jayce wins against Aurelion Sol 6.29% less often than would be expected.
The average opponent winrate against Aurelion Sol is 47.53%.


Lux
Pani Jasności
Jayce wins against Lux 42.04% of the time which is 7.19% lower against Lux than the average opponent.
After normalising both champions win rates Jayce wins against Lux 4.94% less often than would be expected.
The average opponent winrate against Lux is 49.23%.


Hwei
Wizjoner
Jayce wins against Hwei 42.42% of the time which is 5.12% lower against Hwei than the average opponent.
After normalising both champions win rates Jayce wins against Hwei 2.88% less often than would be expected.
The average opponent winrate against Hwei is 47.54%.


Swain
Wielki Generał Noxusu
Jayce wins against Swain 42.55% of the time which is 4.44% lower against Swain than the average opponent.
After normalising both champions win rates Jayce wins against Swain 2.20% less often than would be expected.
The average opponent winrate against Swain is 46.99%.


Ziggs
Hextechowy Saper
Jayce wins against Ziggs 42.66% of the time which is 4.86% lower against Ziggs than the average opponent.
After normalising both champions win rates Jayce wins against Ziggs 2.62% less often than would be expected.
The average opponent winrate against Ziggs is 47.52%.


Twitch
Szczur Zarazy
Jayce wins against Twitch 43.70% of the time which is 5.22% lower against Twitch than the average opponent.
After normalising both champions win rates Jayce wins against Twitch 2.97% less often than would be expected.
The average opponent winrate against Twitch is 48.92%.


Sivir
Pani Wojny
Jayce wins against Sivir 45.33% of the time which is 2.71% lower against Sivir than the average opponent.
After normalising both champions win rates Jayce wins against Sivir 0.47% less often than would be expected.
The average opponent winrate against Sivir is 48.04%.


Yasuo
Pokutnik
Jayce wins against Yasuo 45.35% of the time which is 3.26% lower against Yasuo than the average opponent.
After normalising both champions win rates Jayce wins against Yasuo 1.01% less often than would be expected.
The average opponent winrate against Yasuo is 48.61%.


Smolder
Ognisty Podlotek
Jayce wins against Smolder 45.58% of the time which is 2.71% lower against Smolder than the average opponent.
After normalising both champions win rates Jayce wins against Smolder 0.47% less often than would be expected.
The average opponent winrate against Smolder is 48.29%.


Miss Fortune
Łowczyni Nagród
Jayce wins against Miss Fortune 45.66% of the time which is 3.54% lower against Miss Fortune than the average opponent.
After normalising both champions win rates Jayce wins against Miss Fortune 1.29% less often than would be expected.
The average opponent winrate against Miss Fortune is 49.20%.


Samira
Róża Pustyni
Jayce wins against Samira 46.54% of the time which is 3.07% lower against Samira than the average opponent.
After normalising both champions win rates Jayce wins against Samira 0.82% less often than would be expected.
The average opponent winrate against Samira is 49.61%.


Kog'Maw
Paszcza Otchłani
Jayce wins against Kog'Maw 46.57% of the time which is 0.63% lower against Kog'Maw than the average opponent.
After normalising both champions win rates Jayce wins against Kog'Maw 1.61% more often than would be expected.
The average opponent winrate against Kog'Maw is 47.20%.


Jinx
Wystrzałowa Wariatka
Jayce wins against Jinx 46.94% of the time which is 1.91% lower against Jinx than the average opponent.
After normalising both champions win rates Jayce wins against Jinx 0.34% more often than would be expected.
The average opponent winrate against Jinx is 48.85%.


Zeri
Iskierka Zaun
Jayce wins against Zeri 47.06% of the time which is 2.48% lower against Zeri than the average opponent.
After normalising both champions win rates Jayce wins against Zeri 0.23% less often than would be expected.
The average opponent winrate against Zeri is 49.54%.


Ashe
Lodowa Łuczniczka
Jayce wins against Ashe 47.16% of the time which is 2.30% lower against Ashe than the average opponent.
After normalising both champions win rates Jayce wins against Ashe 0.05% less often than would be expected.
The average opponent winrate against Ashe is 49.46%.


Jhin
Wirtuoz
Jayce wins against Jhin 47.27% of the time which is 2.68% lower against Jhin than the average opponent.
After normalising both champions win rates Jayce wins against Jhin 0.43% less often than would be expected.
The average opponent winrate against Jhin is 49.95%.


Lucian
Kleryk Broni
Jayce wins against Lucian 47.54% of the time which is 3.41% lower against Lucian than the average opponent.
After normalising both champions win rates Jayce wins against Lucian 1.16% less often than would be expected.
The average opponent winrate against Lucian is 50.95%.


Aphelios
Broń Wiernych
Jayce wins against Aphelios 47.95% of the time which is 2.16% lower against Aphelios than the average opponent.
After normalising both champions win rates Jayce wins against Aphelios 0.09% more often than would be expected.
The average opponent winrate against Aphelios is 50.11%.


Caitlyn
Szeryf Piltover
Jayce wins against Caitlyn 47.96% of the time which is 2.64% lower against Caitlyn than the average opponent.
After normalising both champions win rates Jayce wins against Caitlyn 0.39% less often than would be expected.
The average opponent winrate against Caitlyn is 50.60%.


Mel
Odbicie Duszy
Jayce wins against Mel 48.09% of the time which is 2.58% lower against Mel than the average opponent.
After normalising both champions win rates Jayce wins against Mel 0.33% less often than would be expected.
The average opponent winrate against Mel is 50.67%.


Xayah
Buntowniczka
Jayce wins against Xayah 48.17% of the time which is 2.33% lower against Xayah than the average opponent.
After normalising both champions win rates Jayce wins against Xayah 0.08% less often than would be expected.
The average opponent winrate against Xayah is 50.50%.


Nilah
Nieokiełznana radość
Jayce wins against Nilah 48.39% of the time which is 1.14% higher against Nilah than the average opponent.
After normalising both champions win rates Jayce wins against Nilah 3.38% more often than would be expected.
The average opponent winrate against Nilah is 47.25%.


Draven
Wielki Oprawca
Jayce wins against Draven 48.52% of the time which is 3.24% lower against Draven than the average opponent.
After normalising both champions win rates Jayce wins against Draven 0.99% less often than would be expected.
The average opponent winrate against Draven is 51.76%.


Yunara
Niezłomna Wiara
Jayce wins against Yunara 48.69% of the time which is 2.21% lower against Yunara than the average opponent.
After normalising both champions win rates Jayce wins against Yunara 0.04% more often than would be expected.
The average opponent winrate against Yunara is 50.90%.


Tristana
Dumna Kanonierka
Jayce wins against Tristana 48.77% of the time which is 1.76% lower against Tristana than the average opponent.
After normalising both champions win rates Jayce wins against Tristana 0.49% more often than would be expected.
The average opponent winrate against Tristana is 50.53%.


Vayne
Nocna Łowczyni
Jayce wins against Vayne 48.77% of the time which is 0.51% higher against Vayne than the average opponent.
After normalising both champions win rates Jayce wins against Vayne 2.75% more often than would be expected.
The average opponent winrate against Vayne is 48.26%.


Kai'Sa
Córa Pustki
Jayce wins against Kai'Sa 48.93% of the time which is 1.43% lower against Kai'Sa than the average opponent.
After normalising both champions win rates Jayce wins against Kai'Sa 0.82% more often than would be expected.
The average opponent winrate against Kai'Sa is 50.36%.


Corki
Dzielny Bombardier
Jayce wins against Corki 49.23% of the time which is 2.89% lower against Corki than the average opponent.
After normalising both champions win rates Jayce wins against Corki 0.64% less often than would be expected.
The average opponent winrate against Corki is 52.12%.


Varus
Strzała Odkupienia
Jayce wins against Varus 49.59% of the time which is 2.89% lower against Varus than the average opponent.
After normalising both champions win rates Jayce wins against Varus 0.64% less often than would be expected.
The average opponent winrate against Varus is 52.48%.


Ezreal
Odkrywca z Powołania
Jayce wins against Ezreal 50.37% of the time which is 2.47% lower against Ezreal than the average opponent.
After normalising both champions win rates Jayce wins against Ezreal 0.22% less often than would be expected.
The average opponent winrate against Ezreal is 52.84%.


Seraphine
Rozmarzona Piosenkarka
Jayce wins against Seraphine 50.65% of the time which is 1.65% higher against Seraphine than the average opponent.
After normalising both champions win rates Jayce wins against Seraphine 3.90% more often than would be expected.
The average opponent winrate against Seraphine is 49.00%.


Kalista
Włócznia Zemsty
Jayce wins against Kalista 52.24% of the time which is 1.98% lower against Kalista than the average opponent.
After normalising both champions win rates Jayce wins against Kalista 0.26% more often than would be expected.
The average opponent winrate against Kalista is 54.22%.


Senna
Odkupicielka
Jayce wins against Senna 52.76% of the time which is 2.60% higher against Senna than the average opponent.
After normalising both champions win rates Jayce wins against Senna 4.85% more often than would be expected.
The average opponent winrate against Senna is 50.16%.


Cassiopeia
Wężowy Uścisk
Jayce wins against Cassiopeia 54.46% of the time which is 6.51% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Jayce wins against Cassiopeia 8.75% more often than would be expected.
The average opponent winrate against Cassiopeia is 47.95%.