

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.
Unranked Champions Analysed: 5,881,023
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 15.15 is the strongest counter to bottom champions of Senna, Yunara & Varus. While Jayce top is countered most by bottom champions of Kog'Maw, Sivir & Smolder. Below is a detailed breakdown of Jayce top counters against bottom champions with a minimum of 100 games.


Kog'Maw
the Mouth of the Abyss
Jayce wins against Kog'Maw 45.03% of the time which is 1.64% lower against Kog'Maw than the average opponent.
After normalising both champions win rates Jayce wins against Kog'Maw 0.46% less often than would be expected.
The average opponent winrate against Kog'Maw is 46.67%.


Sivir
the Battle Mistress
Jayce wins against Sivir 45.44% of the time which is 2.55% lower against Sivir than the average opponent.
After normalising both champions win rates Jayce wins against Sivir 1.37% less often than would be expected.
The average opponent winrate against Sivir is 47.99%.


Smolder
the Fiery Fledgling
Jayce wins against Smolder 45.53% of the time which is 2.87% lower against Smolder than the average opponent.
After normalising both champions win rates Jayce wins against Smolder 1.69% less often than would be expected.
The average opponent winrate against Smolder is 48.40%.


Zeri
The Spark of Zaun
Jayce wins against Zeri 45.85% of the time which is 0.73% lower against Zeri than the average opponent.
After normalising both champions win rates Jayce wins against Zeri 0.45% more often than would be expected.
The average opponent winrate against Zeri is 46.58%.


Corki
the Daring Bombardier
Jayce wins against Corki 46.77% of the time which is 3.75% lower against Corki than the average opponent.
After normalising both champions win rates Jayce wins against Corki 2.57% less often than would be expected.
The average opponent winrate against Corki is 50.52%.


Ziggs
the Hexplosives Expert
Jayce wins against Ziggs 47.33% of the time which is 1.34% lower against Ziggs than the average opponent.
After normalising both champions win rates Jayce wins against Ziggs 0.16% less often than would be expected.
The average opponent winrate against Ziggs is 48.67%.


Twitch
the Plague Rat
Jayce wins against Twitch 47.92% of the time which is 0.56% higher against Twitch than the average opponent.
After normalising both champions win rates Jayce wins against Twitch 1.74% more often than would be expected.
The average opponent winrate against Twitch is 47.36%.


Lucian
the Purifier
Jayce wins against Lucian 48.66% of the time which is 2.14% lower against Lucian than the average opponent.
After normalising both champions win rates Jayce wins against Lucian 0.96% less often than would be expected.
The average opponent winrate against Lucian is 50.80%.


Jhin
the Virtuoso
Jayce wins against Jhin 48.70% of the time which is 2.22% lower against Jhin than the average opponent.
After normalising both champions win rates Jayce wins against Jhin 1.04% less often than would be expected.
The average opponent winrate against Jhin is 50.92%.


Caitlyn
the Sheriff of Piltover
Jayce wins against Caitlyn 48.78% of the time which is 3.27% lower against Caitlyn than the average opponent.
After normalising both champions win rates Jayce wins against Caitlyn 2.09% less often than would be expected.
The average opponent winrate against Caitlyn is 52.05%.


Jinx
the Loose Cannon
Jayce wins against Jinx 48.98% of the time which is 1.42% lower against Jinx than the average opponent.
After normalising both champions win rates Jayce wins against Jinx 0.24% less often than would be expected.
The average opponent winrate against Jinx is 50.40%.


Miss Fortune
the Bounty Hunter
Jayce wins against Miss Fortune 49.33% of the time which is 2.72% lower against Miss Fortune than the average opponent.
After normalising both champions win rates Jayce wins against Miss Fortune 1.54% less often than would be expected.
The average opponent winrate against Miss Fortune is 52.05%.


Samira
the Desert Rose
Jayce wins against Samira 49.34% of the time which is 0.39% lower against Samira than the average opponent.
After normalising both champions win rates Jayce wins against Samira 0.79% more often than would be expected.
The average opponent winrate against Samira is 49.73%.


Aphelios
the Weapon of the Faithful
Jayce wins against Aphelios 49.43% of the time which is 0.25% higher against Aphelios than the average opponent.
After normalising both champions win rates Jayce wins against Aphelios 1.43% more often than would be expected.
The average opponent winrate against Aphelios is 49.18%.


Xayah
the Rebel
Jayce wins against Xayah 49.68% of the time which is 1.20% lower against Xayah than the average opponent.
After normalising both champions win rates Jayce wins against Xayah 0.02% less often than would be expected.
The average opponent winrate against Xayah is 50.88%.


Ashe
the Frost Archer
Jayce wins against Ashe 50.66% of the time which is 0.84% lower against Ashe than the average opponent.
After normalising both champions win rates Jayce wins against Ashe 0.34% more often than would be expected.
The average opponent winrate against Ashe is 51.50%.


Vayne
the Night Hunter
Jayce wins against Vayne 50.74% of the time which is 1.87% higher against Vayne than the average opponent.
After normalising both champions win rates Jayce wins against Vayne 3.05% more often than would be expected.
The average opponent winrate against Vayne is 48.87%.


Draven
the Glorious Executioner
Jayce wins against Draven 51.17% of the time which is 3.17% higher against Draven than the average opponent.
After normalising both champions win rates Jayce wins against Draven 4.35% more often than would be expected.
The average opponent winrate against Draven is 48.00%.


Nilah
the Joy Unbound
Jayce wins against Nilah 51.35% of the time which is 3.39% higher against Nilah than the average opponent.
After normalising both champions win rates Jayce wins against Nilah 4.57% more often than would be expected.
The average opponent winrate against Nilah is 47.96%.


Tristana
the Yordle Gunner
Jayce wins against Tristana 51.63% of the time which is 1.26% higher against Tristana than the average opponent.
After normalising both champions win rates Jayce wins against Tristana 2.44% more often than would be expected.
The average opponent winrate against Tristana is 50.37%.


Kai'Sa
Daughter of the Void
Jayce wins against Kai'Sa 51.73% of the time which is 1.92% higher against Kai'Sa than the average opponent.
After normalising both champions win rates Jayce wins against Kai'Sa 3.10% more often than would be expected.
The average opponent winrate against Kai'Sa is 49.81%.


Ezreal
the Prodigal Explorer
Jayce wins against Ezreal 52.12% of the time which is 0.25% lower against Ezreal than the average opponent.
After normalising both champions win rates Jayce wins against Ezreal 0.93% more often than would be expected.
The average opponent winrate against Ezreal is 52.37%.


Varus
the Arrow of Retribution
Jayce wins against Varus 52.16% of the time which is 1.39% lower against Varus than the average opponent.
After normalising both champions win rates Jayce wins against Varus 0.21% less often than would be expected.
The average opponent winrate against Varus is 53.55%.


Yunara
the Unbroken Faith
Jayce wins against Yunara 52.47% of the time which is 3.75% higher against Yunara than the average opponent.
After normalising both champions win rates Jayce wins against Yunara 4.93% more often than would be expected.
The average opponent winrate against Yunara is 48.72%.


Senna
the Redeemer
Jayce wins against Senna 54.81% of the time which is 3.94% higher against Senna than the average opponent.
After normalising both champions win rates Jayce wins against Senna 5.12% more often than would be expected.
The average opponent winrate against Senna is 50.87%.