

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: 44,126,070
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 Kalista, Cassiopeia & Corki. While Jayce top is countered most by bottom champions of Xerath, Brand & Kog'Maw. Below is a detailed breakdown of Jayce top counters against bottom champions with a minimum of 100 games.


Xerath
the Magus Ascendant
Jayce wins against Xerath 40.00% of the time which is 8.54% lower against Xerath than the average opponent.
After normalising both champions win rates Jayce wins against Xerath 6.33% less often than would be expected.
The average opponent winrate against Xerath is 48.54%.


Brand
the Burning Vengeance
Jayce wins against Brand 41.60% of the time which is 7.56% lower against Brand than the average opponent.
After normalising both champions win rates Jayce wins against Brand 5.35% less often than would be expected.
The average opponent winrate against Brand is 49.16%.


Kog'Maw
the Mouth of the Abyss
Jayce wins against Kog'Maw 42.51% of the time which is 4.91% lower against Kog'Maw than the average opponent.
After normalising both champions win rates Jayce wins against Kog'Maw 2.71% less often than would be expected.
The average opponent winrate against Kog'Maw is 47.42%.


Nilah
the Joy Unbound
Jayce wins against Nilah 42.82% of the time which is 3.65% lower against Nilah than the average opponent.
After normalising both champions win rates Jayce wins against Nilah 1.46% less often than would be expected.
The average opponent winrate against Nilah is 46.47%.


Swain
the Noxian Grand General
Jayce wins against Swain 42.90% of the time which is 3.76% lower against Swain than the average opponent.
After normalising both champions win rates Jayce wins against Swain 1.57% less often than would be expected.
The average opponent winrate against Swain is 46.66%.


Seraphine
the Starry-Eyed Songstress
Jayce wins against Seraphine 44.70% of the time which is 4.34% lower against Seraphine than the average opponent.
After normalising both champions win rates Jayce wins against Seraphine 2.13% less often than would be expected.
The average opponent winrate against Seraphine is 49.04%.


Aurelion Sol
The Star Forger
Jayce wins against Aurelion Sol 44.71% of the time which is 2.02% lower against Aurelion Sol than the average opponent.
After normalising both champions win rates Jayce wins against Aurelion Sol 0.17% more often than would be expected.
The average opponent winrate against Aurelion Sol is 46.73%.


Sivir
the Battle Mistress
Jayce wins against Sivir 44.95% of the time which is 2.73% lower against Sivir than the average opponent.
After normalising both champions win rates Jayce wins against Sivir 0.53% less often than would be expected.
The average opponent winrate against Sivir is 47.68%.


Mel
the Soul's Reflection
Jayce wins against Mel 45.08% of the time which is 5.39% lower against Mel than the average opponent.
After normalising both champions win rates Jayce wins against Mel 3.18% less often than would be expected.
The average opponent winrate against Mel is 50.47%.


Jinx
the Loose Cannon
Jayce wins against Jinx 45.25% of the time which is 3.27% lower against Jinx than the average opponent.
After normalising both champions win rates Jayce wins against Jinx 1.06% less often than would be expected.
The average opponent winrate against Jinx is 48.52%.


Miss Fortune
the Bounty Hunter
Jayce wins against Miss Fortune 45.42% of the time which is 3.38% lower against Miss Fortune than the average opponent.
After normalising both champions win rates Jayce wins against Miss Fortune 1.17% less often than would be expected.
The average opponent winrate against Miss Fortune is 48.80%.


Twitch
the Plague Rat
Jayce wins against Twitch 46.05% of the time which is 3.25% lower against Twitch than the average opponent.
After normalising both champions win rates Jayce wins against Twitch 1.04% less often than would be expected.
The average opponent winrate against Twitch is 49.30%.


Aphelios
the Weapon of the Faithful
Jayce wins against Aphelios 47.08% of the time which is 2.75% lower against Aphelios than the average opponent.
After normalising both champions win rates Jayce wins against Aphelios 0.54% less often than would be expected.
The average opponent winrate against Aphelios is 49.83%.


Samira
the Desert Rose
Jayce wins against Samira 47.14% of the time which is 2.36% lower against Samira than the average opponent.
After normalising both champions win rates Jayce wins against Samira 0.15% less often than would be expected.
The average opponent winrate against Samira is 49.50%.


Jhin
the Virtuoso
Jayce wins against Jhin 47.14% of the time which is 2.59% lower against Jhin than the average opponent.
After normalising both champions win rates Jayce wins against Jhin 0.38% less often than would be expected.
The average opponent winrate against Jhin is 49.73%.


Smolder
the Fiery Fledgling
Jayce wins against Smolder 47.28% of the time which is 1.43% lower against Smolder than the average opponent.
After normalising both champions win rates Jayce wins against Smolder 0.78% more often than would be expected.
The average opponent winrate against Smolder is 48.71%.


Veigar
the Tiny Master of Evil
Jayce wins against Veigar 47.32% of the time which is 0.43% lower against Veigar than the average opponent.
After normalising both champions win rates Jayce wins against Veigar 1.77% more often than would be expected.
The average opponent winrate against Veigar is 47.75%.


Yasuo
the Unforgiven
Jayce wins against Yasuo 47.44% of the time which is 0.67% lower against Yasuo than the average opponent.
After normalising both champions win rates Jayce wins against Yasuo 1.53% more often than would be expected.
The average opponent winrate against Yasuo is 48.11%.


Vayne
the Night Hunter
Jayce wins against Vayne 47.48% of the time which is 1.47% lower against Vayne than the average opponent.
After normalising both champions win rates Jayce wins against Vayne 0.74% more often than would be expected.
The average opponent winrate against Vayne is 48.95%.


Heimerdinger
the Revered Inventor
Jayce wins against Heimerdinger 47.52% of the time which is 1.08% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Jayce wins against Heimerdinger 1.13% more often than would be expected.
The average opponent winrate against Heimerdinger is 48.60%.


Xayah
the Rebel
Jayce wins against Xayah 47.65% of the time which is 2.09% lower against Xayah than the average opponent.
After normalising both champions win rates Jayce wins against Xayah 0.12% more often than would be expected.
The average opponent winrate against Xayah is 49.74%.


Senna
the Redeemer
Jayce wins against Senna 47.72% of the time which is 1.67% lower against Senna than the average opponent.
After normalising both champions win rates Jayce wins against Senna 0.54% more often than would be expected.
The average opponent winrate against Senna is 49.39%.


Ziggs
the Hexplosives Expert
Jayce wins against Ziggs 47.78% of the time which is 1.95% lower against Ziggs than the average opponent.
After normalising both champions win rates Jayce wins against Ziggs 0.26% more often than would be expected.
The average opponent winrate against Ziggs is 49.73%.


Lucian
the Purifier
Jayce wins against Lucian 47.91% of the time which is 2.69% lower against Lucian than the average opponent.
After normalising both champions win rates Jayce wins against Lucian 0.48% less often than would be expected.
The average opponent winrate against Lucian is 50.60%.


Caitlyn
the Sheriff of Piltover
Jayce wins against Caitlyn 47.99% of the time which is 2.24% lower against Caitlyn than the average opponent.
After normalising both champions win rates Jayce wins against Caitlyn 0.03% less often than would be expected.
The average opponent winrate against Caitlyn is 50.23%.


Ashe
the Frost Archer
Jayce wins against Ashe 48.04% of the time which is 2.13% lower against Ashe than the average opponent.
After normalising both champions win rates Jayce wins against Ashe 0.08% more often than would be expected.
The average opponent winrate against Ashe is 50.17%.


Zeri
The Spark of Zaun
Jayce wins against Zeri 48.65% of the time which is 1.02% lower against Zeri than the average opponent.
After normalising both champions win rates Jayce wins against Zeri 1.19% more often than would be expected.
The average opponent winrate against Zeri is 49.67%.


Vel'Koz
the Eye of the Void
Jayce wins against Vel'Koz 48.70% of the time which is 0.63% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Jayce wins against Vel'Koz 1.58% more often than would be expected.
The average opponent winrate against Vel'Koz is 49.33%.


Tristana
the Yordle Gunner
Jayce wins against Tristana 48.72% of the time which is 1.32% lower against Tristana than the average opponent.
After normalising both champions win rates Jayce wins against Tristana 0.89% more often than would be expected.
The average opponent winrate against Tristana is 50.04%.


Hwei
the Visionary
Jayce wins against Hwei 48.98% of the time which is 0.93% higher against Hwei than the average opponent.
After normalising both champions win rates Jayce wins against Hwei 3.13% more often than would be expected.
The average opponent winrate against Hwei is 48.05%.


Kai'Sa
Daughter of the Void
Jayce wins against Kai'Sa 49.34% of the time which is 2.11% lower against Kai'Sa than the average opponent.
After normalising both champions win rates Jayce wins against Kai'Sa 0.10% more often than would be expected.
The average opponent winrate against Kai'Sa is 51.45%.


Lux
the Lady of Luminosity
Jayce wins against Lux 49.48% of the time which is 0.33% 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 49.15%.


Draven
the Glorious Executioner
Jayce wins against Draven 49.67% of the time which is 1.88% lower against Draven than the average opponent.
After normalising both champions win rates Jayce wins against Draven 0.33% more often than would be expected.
The average opponent winrate against Draven is 51.55%.


Varus
the Arrow of Retribution
Jayce wins against Varus 50.08% of the time which is 2.67% lower against Varus than the average opponent.
After normalising both champions win rates Jayce wins against Varus 0.46% less often than would be expected.
The average opponent winrate against Varus is 52.75%.


Ezreal
the Prodigal Explorer
Jayce wins against Ezreal 50.40% of the time which is 2.05% lower against Ezreal than the average opponent.
After normalising both champions win rates Jayce wins against Ezreal 0.16% more often than would be expected.
The average opponent winrate against Ezreal is 52.45%.


Corki
the Daring Bombardier
Jayce wins against Corki 51.76% of the time which is 0.04% lower against Corki than the average opponent.
After normalising both champions win rates Jayce wins against Corki 2.17% more often than would be expected.
The average opponent winrate against Corki is 51.80%.


Cassiopeia
the Serpent's Embrace
Jayce wins against Cassiopeia 52.59% of the time which is 4.73% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Jayce wins against Cassiopeia 6.93% more often than would be expected.
The average opponent winrate against Cassiopeia is 47.86%.


Kalista
the Spear of Vengeance
Jayce wins against Kalista 54.42% of the time which is 0.27% lower against Kalista than the average opponent.
After normalising both champions win rates Jayce wins against Kalista 1.93% more often than would be expected.
The average opponent winrate against Kalista is 54.69%.