

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.
Bronze Champions Analysed: 13,283,819
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 15.17 is the strongest counter to top champions of Kennen, Riven & Gwen. While Jayce top is countered most by top champions of Sett, Yorick & Sion. Below is a detailed breakdown of Jayce top counters against top champions with a minimum of 100 games.


Sett
the Boss
Jayce wins against Sett 39.04% of the time which is 7.89% lower against Sett than the average opponent.
After normalising both champions win rates Jayce wins against Sett 3.95% less often than would be expected.
The average opponent winrate against Sett is 46.93%.


Yorick
Shepherd of Souls
Jayce wins against Yorick 39.27% of the time which is 7.77% lower against Yorick than the average opponent.
After normalising both champions win rates Jayce wins against Yorick 3.83% less often than would be expected.
The average opponent winrate against Yorick is 47.04%.


Sion
The Undead Juggernaut
Jayce wins against Sion 39.59% of the time which is 8.43% lower against Sion than the average opponent.
After normalising both champions win rates Jayce wins against Sion 4.48% less often than would be expected.
The average opponent winrate against Sion is 48.02%.


Quinn
Demacia's Wings
Jayce wins against Quinn 40.56% of the time which is 11.47% lower against Quinn than the average opponent.
After normalising both champions win rates Jayce wins against Quinn 7.50% less often than would be expected.
The average opponent winrate against Quinn is 52.03%.


Ornn
The Fire below the Mountain
Jayce wins against Ornn 41.15% of the time which is 8.79% lower against Ornn than the average opponent.
After normalising both champions win rates Jayce wins against Ornn 4.82% less often than would be expected.
The average opponent winrate against Ornn is 49.94%.


Dr. Mundo
the Madman of Zaun
Jayce wins against Dr. Mundo 41.48% of the time which is 7.03% lower against Dr. Mundo than the average opponent.
After normalising both champions win rates Jayce wins against Dr. Mundo 3.07% less often than would be expected.
The average opponent winrate against Dr. Mundo is 48.51%.


Irelia
the Blade Dancer
Jayce wins against Irelia 42.39% of the time which is 7.96% lower against Irelia than the average opponent.
After normalising both champions win rates Jayce wins against Irelia 3.99% less often than would be expected.
The average opponent winrate against Irelia is 50.35%.


Olaf
the Berserker
Jayce wins against Olaf 42.53% of the time which is 8.28% lower against Olaf than the average opponent.
After normalising both champions win rates Jayce wins against Olaf 4.31% less often than would be expected.
The average opponent winrate against Olaf is 50.81%.


Malphite
Shard of the Monolith
Jayce wins against Malphite 42.79% of the time which is 6.79% lower against Malphite than the average opponent.
After normalising both champions win rates Jayce wins against Malphite 2.82% less often than would be expected.
The average opponent winrate against Malphite is 49.58%.


Tahm Kench
The River King
Jayce wins against Tahm Kench 43.20% of the time which is 7.70% lower against Tahm Kench than the average opponent.
After normalising both champions win rates Jayce wins against Tahm Kench 3.73% less often than would be expected.
The average opponent winrate against Tahm Kench is 50.90%.


Nasus
the Curator of the Sands
Jayce wins against Nasus 43.22% of the time which is 6.11% lower against Nasus than the average opponent.
After normalising both champions win rates Jayce wins against Nasus 2.14% less often than would be expected.
The average opponent winrate against Nasus is 49.33%.


Shen
the Eye of Twilight
Jayce wins against Shen 43.29% of the time which is 7.05% lower against Shen than the average opponent.
After normalising both champions win rates Jayce wins against Shen 3.08% less often than would be expected.
The average opponent winrate against Shen is 50.34%.


Kled
the Cantankerous Cavalier
Jayce wins against Kled 43.56% of the time which is 5.82% lower against Kled than the average opponent.
After normalising both champions win rates Jayce wins against Kled 1.85% less often than would be expected.
The average opponent winrate against Kled is 49.38%.


Kayn
the Shadow Reaper
Jayce wins against Kayn 43.65% of the time which is 7.12% lower against Kayn than the average opponent.
After normalising both champions win rates Jayce wins against Kayn 3.15% less often than would be expected.
The average opponent winrate against Kayn is 50.77%.


Urgot
the Dreadnought
Jayce wins against Urgot 43.87% of the time which is 4.54% lower against Urgot than the average opponent.
After normalising both champions win rates Jayce wins against Urgot 0.58% less often than would be expected.
The average opponent winrate against Urgot is 48.41%.


Camille
the Steel Shadow
Jayce wins against Camille 44.03% of the time which is 9.93% lower against Camille than the average opponent.
After normalising both champions win rates Jayce wins against Camille 5.96% less often than would be expected.
The average opponent winrate against Camille is 53.96%.


Gangplank
the Saltwater Scourge
Jayce wins against Gangplank 44.30% of the time which is 8.14% lower against Gangplank than the average opponent.
After normalising both champions win rates Jayce wins against Gangplank 4.17% less often than would be expected.
The average opponent winrate against Gangplank is 52.44%.


Yasuo
the Unforgiven
Jayce wins against Yasuo 44.63% of the time which is 6.22% lower against Yasuo than the average opponent.
After normalising both champions win rates Jayce wins against Yasuo 2.25% less often than would be expected.
The average opponent winrate against Yasuo is 50.85%.


Cho'Gath
the Terror of the Void
Jayce wins against Cho'Gath 44.75% of the time which is 4.54% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Jayce wins against Cho'Gath 0.57% less often than would be expected.
The average opponent winrate against Cho'Gath is 49.29%.


Jax
Grandmaster at Arms
Jayce wins against Jax 45.60% of the time which is 4.62% lower against Jax than the average opponent.
After normalising both champions win rates Jayce wins against Jax 0.65% less often than would be expected.
The average opponent winrate against Jax is 50.22%.


Vayne
the Night Hunter
Jayce wins against Vayne 45.76% of the time which is 5.56% lower against Vayne than the average opponent.
After normalising both champions win rates Jayce wins against Vayne 1.59% less often than would be expected.
The average opponent winrate against Vayne is 51.32%.


Gragas
the Rabble Rouser
Jayce wins against Gragas 46.05% of the time which is 7.46% lower against Gragas than the average opponent.
After normalising both champions win rates Jayce wins against Gragas 3.49% less often than would be expected.
The average opponent winrate against Gragas is 53.51%.


Mordekaiser
the Iron Revenant
Jayce wins against Mordekaiser 46.22% of the time which is 1.68% lower against Mordekaiser than the average opponent.
After normalising both champions win rates Jayce wins against Mordekaiser 2.27% more often than would be expected.
The average opponent winrate against Mordekaiser is 47.90%.


Garen
The Might of Demacia
Jayce wins against Garen 46.98% of the time which is 2.03% lower against Garen than the average opponent.
After normalising both champions win rates Jayce wins against Garen 1.93% more often than would be expected.
The average opponent winrate against Garen is 49.01%.


Volibear
the Relentless Storm
Jayce wins against Volibear 47.17% of the time which is 2.90% lower against Volibear than the average opponent.
After normalising both champions win rates Jayce wins against Volibear 1.07% more often than would be expected.
The average opponent winrate against Volibear is 50.07%.


Fiora
the Grand Duelist
Jayce wins against Fiora 47.17% of the time which is 5.43% lower against Fiora than the average opponent.
After normalising both champions win rates Jayce wins against Fiora 1.46% less often than would be expected.
The average opponent winrate against Fiora is 52.60%.


Teemo
the Swift Scout
Jayce wins against Teemo 47.29% of the time which is 1.18% lower against Teemo than the average opponent.
After normalising both champions win rates Jayce wins against Teemo 2.78% more often than would be expected.
The average opponent winrate against Teemo is 48.47%.


Tryndamere
the Barbarian King
Jayce wins against Tryndamere 47.50% of the time which is 3.07% lower against Tryndamere than the average opponent.
After normalising both champions win rates Jayce wins against Tryndamere 0.90% more often than would be expected.
The average opponent winrate against Tryndamere is 50.57%.


Ambessa
Matriarch of War
Jayce wins against Ambessa 47.54% of the time which is 5.11% lower against Ambessa than the average opponent.
After normalising both champions win rates Jayce wins against Ambessa 1.14% less often than would be expected.
The average opponent winrate against Ambessa is 52.65%.


Aatrox
the Darkin Blade
Jayce wins against Aatrox 47.59% of the time which is 4.57% lower against Aatrox than the average opponent.
After normalising both champions win rates Jayce wins against Aatrox 0.60% less often than would be expected.
The average opponent winrate against Aatrox is 52.16%.


Rumble
the Mechanized Menace
Jayce wins against Rumble 47.77% of the time which is 4.13% lower against Rumble than the average opponent.
After normalising both champions win rates Jayce wins against Rumble 0.16% less often than would be expected.
The average opponent winrate against Rumble is 51.90%.


Singed
the Mad Chemist
Jayce wins against Singed 47.96% of the time which is 0.54% higher against Singed than the average opponent.
After normalising both champions win rates Jayce wins against Singed 4.49% more often than would be expected.
The average opponent winrate against Singed is 47.42%.


Illaoi
the Kraken Priestess
Jayce wins against Illaoi 48.40% of the time which is 0.22% lower against Illaoi than the average opponent.
After normalising both champions win rates Jayce wins against Illaoi 3.74% more often than would be expected.
The average opponent winrate against Illaoi is 48.62%.


Heimerdinger
the Revered Inventor
Jayce wins against Heimerdinger 48.58% of the time which is 0.19% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Jayce wins against Heimerdinger 3.77% more often than would be expected.
The average opponent winrate against Heimerdinger is 48.77%.


Akali
the Rogue Assassin
Jayce wins against Akali 48.60% of the time which is 2.29% lower against Akali than the average opponent.
After normalising both champions win rates Jayce wins against Akali 1.68% more often than would be expected.
The average opponent winrate against Akali is 50.89%.


Smolder
the Fiery Fledgling
Jayce wins against Smolder 48.67% of the time which is 3.06% lower against Smolder than the average opponent.
After normalising both champions win rates Jayce wins against Smolder 0.91% more often than would be expected.
The average opponent winrate against Smolder is 51.73%.


Warwick
the Uncaged Wrath of Zaun
Jayce wins against Warwick 48.88% of the time which is 0.18% lower against Warwick than the average opponent.
After normalising both champions win rates Jayce wins against Warwick 3.78% more often than would be expected.
The average opponent winrate against Warwick is 49.06%.


Yone
the Unforgotten
Jayce wins against Yone 48.96% of the time which is 2.74% lower against Yone than the average opponent.
After normalising both champions win rates Jayce wins against Yone 1.23% more often than would be expected.
The average opponent winrate against Yone is 51.70%.


Renekton
the Butcher of the Sands
Jayce wins against Renekton 50.09% of the time which is 0.72% lower against Renekton than the average opponent.
After normalising both champions win rates Jayce wins against Renekton 3.25% more often than would be expected.
The average opponent winrate against Renekton is 50.81%.


Darius
the Hand of Noxus
Jayce wins against Darius 50.18% of the time which is 1.89% lower against Darius than the average opponent.
After normalising both champions win rates Jayce wins against Darius 2.08% more often than would be expected.
The average opponent winrate against Darius is 52.07%.


Kayle
the Righteous
Jayce wins against Kayle 50.34% of the time which is 1.17% higher against Kayle than the average opponent.
After normalising both champions win rates Jayce wins against Kayle 5.13% more often than would be expected.
The average opponent winrate against Kayle is 49.17%.


Pantheon
the Unbreakable Spear
Jayce wins against Pantheon 50.91% of the time which is 1.62% lower against Pantheon than the average opponent.
After normalising both champions win rates Jayce wins against Pantheon 2.35% more often than would be expected.
The average opponent winrate against Pantheon is 52.53%.


Vladimir
the Crimson Reaper
Jayce wins against Vladimir 51.14% of the time which is 1.46% lower against Vladimir than the average opponent.
After normalising both champions win rates Jayce wins against Vladimir 2.51% more often than would be expected.
The average opponent winrate against Vladimir is 52.60%.


Trundle
the Troll King
Jayce wins against Trundle 51.67% of the time which is 0.61% higher against Trundle than the average opponent.
After normalising both champions win rates Jayce wins against Trundle 4.58% more often than would be expected.
The average opponent winrate against Trundle is 51.06%.


Gnar
the Missing Link
Jayce wins against Gnar 53.40% of the time which is 1.48% higher against Gnar than the average opponent.
After normalising both champions win rates Jayce wins against Gnar 5.45% more often than would be expected.
The average opponent winrate against Gnar is 51.92%.


K'Sante
the Pride of Nazumah
Jayce wins against K'Sante 54.50% of the time which is 0.83% lower against K'Sante than the average opponent.
After normalising both champions win rates Jayce wins against K'Sante 3.13% more often than would be expected.
The average opponent winrate against K'Sante is 55.33%.


Gwen
The Hallowed Seamstress
Jayce wins against Gwen 56.62% of the time which is 1.10% higher against Gwen than the average opponent.
After normalising both champions win rates Jayce wins against Gwen 5.05% more often than would be expected.
The average opponent winrate against Gwen is 55.52%.


Riven
the Exile
Jayce wins against Riven 56.70% of the time which is 2.28% higher against Riven than the average opponent.
After normalising both champions win rates Jayce wins against Riven 6.24% more often than would be expected.
The average opponent winrate against Riven is 54.42%.


Kennen
the Heart of the Tempest
Jayce wins against Kennen 56.91% of the time which is 4.86% higher against Kennen than the average opponent.
After normalising both champions win rates Jayce wins against Kennen 8.83% more often than would be expected.
The average opponent winrate against Kennen is 52.05%.