

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.
Master Champions Analysed: 685,940
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 top Counters
Jayce top on Patch 15.16 is the strongest counter to top champions of Jax, Renekton & Fiora. While Jayce top is countered most by top champions of Ambessa, Sion & K'Sante. Below is a detailed breakdown of Jayce top counters against top champions with a minimum of 100 games.


Ambessa
Matriarch of War
Jayce wins against Ambessa 46.89% of the time which is 2.25% lower against Ambessa than the average opponent.
After normalising both champions win rates Jayce wins against Ambessa 5.59% less often than would be expected.
The average opponent winrate against Ambessa is 49.14%.


Sion
The Undead Juggernaut
Jayce wins against Sion 47.45% of the time which is 1.38% higher against Sion than the average opponent.
After normalising both champions win rates Jayce wins against Sion 1.95% less often than would be expected.
The average opponent winrate against Sion is 46.07%.


K'Sante
the Pride of Nazumah
Jayce wins against K'Sante 48.15% of the time which is 0.92% lower against K'Sante than the average opponent.
After normalising both champions win rates Jayce wins against K'Sante 4.26% less often than would be expected.
The average opponent winrate against K'Sante is 49.07%.


Malphite
Shard of the Monolith
Jayce wins against Malphite 48.80% of the time which is 0.93% higher against Malphite than the average opponent.
After normalising both champions win rates Jayce wins against Malphite 2.41% less often than would be expected.
The average opponent winrate against Malphite is 47.87%.


Aatrox
the Darkin Blade
Jayce wins against Aatrox 50.81% of the time which is 2.52% higher against Aatrox than the average opponent.
After normalising both champions win rates Jayce wins against Aatrox 0.82% less often than would be expected.
The average opponent winrate against Aatrox is 48.29%.


Irelia
the Blade Dancer
Jayce wins against Irelia 50.85% of the time which is 3.35% higher against Irelia than the average opponent.
After normalising both champions win rates Jayce wins against Irelia 0.01% more often than would be expected.
The average opponent winrate against Irelia is 47.50%.


Fiora
the Grand Duelist
Jayce wins against Fiora 54.69% of the time which is 8.19% higher against Fiora than the average opponent.
After normalising both champions win rates Jayce wins against Fiora 4.85% more often than would be expected.
The average opponent winrate against Fiora is 46.50%.


Renekton
the Butcher of the Sands
Jayce wins against Renekton 58.10% of the time which is 9.08% higher against Renekton than the average opponent.
After normalising both champions win rates Jayce wins against Renekton 5.74% more often than would be expected.
The average opponent winrate against Renekton is 49.02%.


Jax
Grandmaster at Arms
Jayce wins against Jax 58.96% of the time which is 11.96% higher against Jax than the average opponent.
After normalising both champions win rates Jayce wins against Jax 8.62% more often than would be expected.
The average opponent winrate against Jax is 47.00%.