

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: 775,899
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 15.15 is the strongest counter to top champions of Gragas, Renekton & Fiora. While Jayce top is countered most by top champions of Gangplank, Jax & Irelia. Below is a detailed breakdown of Jayce top counters against top champions with a minimum of 100 games.


Gangplank
the Saltwater Scourge
Jayce wins against Gangplank 42.16% of the time which is 6.44% lower against Gangplank than the average opponent.
After normalising both champions win rates Jayce wins against Gangplank 4.34% less often than would be expected.
The average opponent winrate against Gangplank is 48.60%.


Jax
Grandmaster at Arms
Jayce wins against Jax 44.71% of the time which is 4.03% lower against Jax than the average opponent.
After normalising both champions win rates Jayce wins against Jax 1.93% less often than would be expected.
The average opponent winrate against Jax is 48.74%.


Irelia
the Blade Dancer
Jayce wins against Irelia 44.98% of the time which is 5.84% lower against Irelia than the average opponent.
After normalising both champions win rates Jayce wins against Irelia 3.74% less often than would be expected.
The average opponent winrate against Irelia is 50.82%.


Aatrox
the Darkin Blade
Jayce wins against Aatrox 45.06% of the time which is 4.96% lower against Aatrox than the average opponent.
After normalising both champions win rates Jayce wins against Aatrox 2.86% less often than would be expected.
The average opponent winrate against Aatrox is 50.02%.


Sion
The Undead Juggernaut
Jayce wins against Sion 46.31% of the time which is 6.64% lower against Sion than the average opponent.
After normalising both champions win rates Jayce wins against Sion 4.54% less often than would be expected.
The average opponent winrate against Sion is 52.95%.


K'Sante
the Pride of Nazumah
Jayce wins against K'Sante 46.39% of the time which is 4.58% lower against K'Sante than the average opponent.
After normalising both champions win rates Jayce wins against K'Sante 2.48% less often than would be expected.
The average opponent winrate against K'Sante is 50.97%.


Riven
the Exile
Jayce wins against Riven 46.79% of the time which is 2.35% lower against Riven than the average opponent.
After normalising both champions win rates Jayce wins against Riven 0.25% less often than would be expected.
The average opponent winrate against Riven is 49.14%.


Ambessa
Matriarch of War
Jayce wins against Ambessa 47.26% of the time which is 2.26% lower against Ambessa than the average opponent.
After normalising both champions win rates Jayce wins against Ambessa 0.16% less often than would be expected.
The average opponent winrate against Ambessa is 49.52%.


Yorick
Shepherd of Souls
Jayce wins against Yorick 47.52% of the time which is 4.02% lower against Yorick than the average opponent.
After normalising both champions win rates Jayce wins against Yorick 1.92% less often than would be expected.
The average opponent winrate against Yorick is 51.54%.


Malphite
Shard of the Monolith
Jayce wins against Malphite 49.32% of the time which is 0.09% lower against Malphite than the average opponent.
After normalising both champions win rates Jayce wins against Malphite 2.01% more often than would be expected.
The average opponent winrate against Malphite is 49.41%.


Rumble
the Mechanized Menace
Jayce wins against Rumble 51.43% of the time which is 1.19% higher against Rumble than the average opponent.
After normalising both champions win rates Jayce wins against Rumble 3.29% more often than would be expected.
The average opponent winrate against Rumble is 50.24%.


Gwen
The Hallowed Seamstress
Jayce wins against Gwen 52.63% of the time which is 1.48% higher against Gwen than the average opponent.
After normalising both champions win rates Jayce wins against Gwen 3.58% more often than would be expected.
The average opponent winrate against Gwen is 51.15%.


Fiora
the Grand Duelist
Jayce wins against Fiora 53.16% of the time which is 5.24% higher against Fiora than the average opponent.
After normalising both champions win rates Jayce wins against Fiora 7.33% more often than would be expected.
The average opponent winrate against Fiora is 47.92%.


Renekton
the Butcher of the Sands
Jayce wins against Renekton 53.24% of the time which is 2.41% higher against Renekton than the average opponent.
After normalising both champions win rates Jayce wins against Renekton 4.51% more often than would be expected.
The average opponent winrate against Renekton is 50.83%.


Gragas
the Rabble Rouser
Jayce wins against Gragas 55.45% of the time which is 7.41% higher against Gragas than the average opponent.
After normalising both champions win rates Jayce wins against Gragas 9.50% more often than would be expected.
The average opponent winrate against Gragas is 48.04%.