

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.
Platinum+ Champions Analysed: 3,832,721
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 support Counters
Jayce top on Patch 15.18 is the strongest counter to support champions of Mel, Sylas & Tahm Kench. While Jayce top is countered most by support champions of Pantheon, Leona & LeBlanc. Below is a detailed breakdown of Jayce top counters against support champions with a minimum of 100 games.


Pantheon
Nezlomné kopí
Jayce wins against Pantheon 43.40% of the time which is 6.83% lower against Pantheon than the average opponent.
After normalising both champions win rates Jayce wins against Pantheon 6.46% less often than would be expected.
The average opponent winrate against Pantheon is 50.23%.


Leona
Zářivý úsvit
Jayce wins against Leona 44.13% of the time which is 3.85% lower against Leona than the average opponent.
After normalising both champions win rates Jayce wins against Leona 3.48% less often than would be expected.
The average opponent winrate against Leona is 47.98%.


LeBlanc
Mistryně klamu
Jayce wins against LeBlanc 44.63% of the time which is 5.89% lower against LeBlanc than the average opponent.
After normalising both champions win rates Jayce wins against LeBlanc 5.52% less often than would be expected.
The average opponent winrate against LeBlanc is 50.52%.


Brand
Ohnivá pomsta
Jayce wins against Brand 44.81% of the time which is 3.56% lower against Brand than the average opponent.
After normalising both champions win rates Jayce wins against Brand 3.19% less often than would be expected.
The average opponent winrate against Brand is 48.37%.


Neeko
Zvědavá chameleonka
Jayce wins against Neeko 45.08% of the time which is 4.06% lower against Neeko than the average opponent.
After normalising both champions win rates Jayce wins against Neeko 3.69% less often than would be expected.
The average opponent winrate against Neeko is 49.14%.


Milio
Něžný plamen
Jayce wins against Milio 45.57% of the time which is 1.57% lower against Milio than the average opponent.
After normalising both champions win rates Jayce wins against Milio 1.20% less often than would be expected.
The average opponent winrate against Milio is 47.14%.


Janna
Hněv bouře
Jayce wins against Janna 45.79% of the time which is 1.97% lower against Janna than the average opponent.
After normalising both champions win rates Jayce wins against Janna 1.60% less often than would be expected.
The average opponent winrate against Janna is 47.76%.


Swain
Noxijský velegenerál
Jayce wins against Swain 45.99% of the time which is 6.29% lower against Swain than the average opponent.
After normalising both champions win rates Jayce wins against Swain 5.92% less often than would be expected.
The average opponent winrate against Swain is 52.28%.


Thresh
Řetězový strážce
Jayce wins against Thresh 46.30% of the time which is 2.43% lower against Thresh than the average opponent.
After normalising both champions win rates Jayce wins against Thresh 2.06% less often than would be expected.
The average opponent winrate against Thresh is 48.73%.


Elise
Královna pavouků
Jayce wins against Elise 47.33% of the time which is 0.09% lower against Elise than the average opponent.
After normalising both champions win rates Jayce wins against Elise 0.28% more often than would be expected.
The average opponent winrate against Elise is 47.42%.


Morgana
Padlá
Jayce wins against Morgana 47.36% of the time which is 1.26% lower against Morgana than the average opponent.
After normalising both champions win rates Jayce wins against Morgana 0.89% less often than would be expected.
The average opponent winrate against Morgana is 48.62%.


Vel'Koz
Oko z Prázdnoty
Jayce wins against Vel'Koz 48.04% of the time which is 0.30% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Jayce wins against Vel'Koz 0.67% more often than would be expected.
The average opponent winrate against Vel'Koz is 47.74%.


Pyke
Rozparovač z Krvavého přístavu
Jayce wins against Pyke 48.29% of the time which is 1.42% lower against Pyke than the average opponent.
After normalising both champions win rates Jayce wins against Pyke 1.05% less often than would be expected.
The average opponent winrate against Pyke is 49.71%.


Maokai
Pokroucený ent
Jayce wins against Maokai 48.34% of the time which is 0.21% lower against Maokai than the average opponent.
After normalising both champions win rates Jayce wins against Maokai 0.16% more often than would be expected.
The average opponent winrate against Maokai is 48.55%.


Rakan
Miláček publika
Jayce wins against Rakan 48.48% of the time which is 1.20% lower against Rakan than the average opponent.
After normalising both champions win rates Jayce wins against Rakan 0.83% less often than would be expected.
The average opponent winrate against Rakan is 49.68%.


Blitzcrank
Velký parní golem
Jayce wins against Blitzcrank 48.62% of the time which is 0.60% lower against Blitzcrank than the average opponent.
After normalising both champions win rates Jayce wins against Blitzcrank 0.23% less often than would be expected.
The average opponent winrate against Blitzcrank is 49.22%.


Nami
Vládkyně přílivu
Jayce wins against Nami 48.65% of the time which is 0.82% higher against Nami than the average opponent.
After normalising both champions win rates Jayce wins against Nami 1.19% more often than would be expected.
The average opponent winrate against Nami is 47.83%.


Zyra
Probuzení trnů
Jayce wins against Zyra 48.86% of the time which is 1.30% higher against Zyra than the average opponent.
After normalising both champions win rates Jayce wins against Zyra 1.67% more often than would be expected.
The average opponent winrate against Zyra is 47.56%.


Poppy
Strážkyně kladiva
Jayce wins against Poppy 49.14% of the time which is 0.23% higher against Poppy than the average opponent.
After normalising both champions win rates Jayce wins against Poppy 0.60% more often than would be expected.
The average opponent winrate against Poppy is 48.91%.


Rell
Železná panna
Jayce wins against Rell 49.16% of the time which is 1.03% lower against Rell than the average opponent.
After normalising both champions win rates Jayce wins against Rell 0.66% less often than would be expected.
The average opponent winrate against Rell is 50.19%.


Zilean
Strážce času
Jayce wins against Zilean 49.32% of the time which is 1.73% higher against Zilean than the average opponent.
After normalising both champions win rates Jayce wins against Zilean 2.10% more often than would be expected.
The average opponent winrate against Zilean is 47.59%.


Nautilus
Titán z hlubin
Jayce wins against Nautilus 49.44% of the time which is 1.09% lower against Nautilus than the average opponent.
After normalising both champions win rates Jayce wins against Nautilus 0.72% less often than would be expected.
The average opponent winrate against Nautilus is 50.53%.


Karma
Osvícená
Jayce wins against Karma 49.89% of the time which is 0.92% higher against Karma than the average opponent.
After normalising both champions win rates Jayce wins against Karma 1.29% more often than would be expected.
The average opponent winrate against Karma is 48.97%.


Lux
Paní světla
Jayce wins against Lux 50.00% of the time which is 1.24% lower against Lux than the average opponent.
After normalising both champions win rates Jayce wins against Lux 0.87% less often than would be expected.
The average opponent winrate against Lux is 51.24%.


Alistar
Minotaurus
Jayce wins against Alistar 50.22% of the time which is 0.21% lower against Alistar than the average opponent.
After normalising both champions win rates Jayce wins against Alistar 0.16% more often than would be expected.
The average opponent winrate against Alistar is 50.43%.


Sona
Mistryně strun
Jayce wins against Sona 50.46% of the time which is 3.49% higher against Sona than the average opponent.
After normalising both champions win rates Jayce wins against Sona 3.86% more often than would be expected.
The average opponent winrate against Sona is 46.97%.


Lulu
Vílí čarodějka
Jayce wins against Lulu 50.79% of the time which is 0.92% higher against Lulu than the average opponent.
After normalising both champions win rates Jayce wins against Lulu 1.29% more often than would be expected.
The average opponent winrate against Lulu is 49.87%.


Braum
Srdce Freljordu
Jayce wins against Braum 50.99% of the time which is 1.94% higher against Braum than the average opponent.
After normalising both champions win rates Jayce wins against Braum 2.31% more often than would be expected.
The average opponent winrate against Braum is 49.05%.


Shaco
Ďábelský šašek
Jayce wins against Shaco 51.06% of the time which is 0.66% higher against Shaco than the average opponent.
After normalising both champions win rates Jayce wins against Shaco 1.03% more often than would be expected.
The average opponent winrate against Shaco is 50.40%.


Xerath
Vyšší mág
Jayce wins against Xerath 51.09% of the time which is 0.91% higher against Xerath than the average opponent.
After normalising both champions win rates Jayce wins against Xerath 1.28% more often than would be expected.
The average opponent winrate against Xerath is 50.18%.


Bard
Potulný opatrovník
Jayce wins against Bard 51.10% of the time which is 2.31% higher against Bard than the average opponent.
After normalising both champions win rates Jayce wins against Bard 2.68% more often than would be expected.
The average opponent winrate against Bard is 48.79%.


Soraka
Dítě hvězd
Jayce wins against Soraka 51.18% of the time which is 2.76% higher against Soraka than the average opponent.
After normalising both champions win rates Jayce wins against Soraka 3.13% more often than would be expected.
The average opponent winrate against Soraka is 48.42%.


Seraphine
Idealistická pěvkyně
Jayce wins against Seraphine 51.18% of the time which is 1.66% higher against Seraphine than the average opponent.
After normalising both champions win rates Jayce wins against Seraphine 2.03% more often than would be expected.
The average opponent winrate against Seraphine is 49.52%.


Yuumi
Kouzelná kočka
Jayce wins against Yuumi 52.15% of the time which is 0.91% higher against Yuumi than the average opponent.
After normalising both champions win rates Jayce wins against Yuumi 1.28% more often than would be expected.
The average opponent winrate against Yuumi is 51.24%.


Senna
Spasitelka
Jayce wins against Senna 52.66% of the time which is 3.11% higher against Senna than the average opponent.
After normalising both champions win rates Jayce wins against Senna 3.48% more often than would be expected.
The average opponent winrate against Senna is 49.55%.


Tahm Kench
Král řeky
Jayce wins against Tahm Kench 53.64% of the time which is 3.36% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Jayce wins against Tahm Kench 3.73% more often than would be expected.
The average opponent winrate against Tahm Kench is 50.28%.


Sylas
Nespoutaný
Jayce wins against Sylas 56.44% of the time which is 4.74% higher against Sylas than the average opponent.
After normalising both champions win rates Jayce wins against Sylas 5.11% more often than would be expected.
The average opponent winrate against Sylas is 51.70%.


Mel
Odraz duše
Jayce wins against Mel 56.96% of the time which is 3.24% higher against Mel than the average opponent.
After normalising both champions win rates Jayce wins against Mel 3.61% more often than would be expected.
The average opponent winrate against Mel is 53.72%.