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.
Emerald+ Champions Analysed: 31,997,197
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 14.3 is the strongest counter to top champions of Varus, Heimerdinger & Graves. While Jayce top is countered most by top champions of Rammus, Briar & Maokai. Below is a detailed breakdown of Jayce top counters against top champions with a minimum of 100 games.
Rammus
the Armordillo
Jayce wins against Rammus 39.62% of the time which is 8.41% lower against Rammus than the average opponent.
After normalising both champions win rates Jayce wins against Rammus 9.09% less often than would be expected.
The average opponent winrate against Rammusis 48.03%.
Briar
the Restrained Hunger
Jayce wins against Briar 40.95% of the time which is 5.44% lower against Briar than the average opponent.
After normalising both champions win rates Jayce wins against Briar 6.13% less often than would be expected.
The average opponent winrate against Briaris 46.39%.
Maokai
the Twisted Treant
Jayce wins against Maokai 41.18% of the time which is 4.11% lower against Maokai than the average opponent.
After normalising both champions win rates Jayce wins against Maokai 4.81% less often than would be expected.
The average opponent winrate against Maokaiis 45.29%.
Cassiopeia
the Serpent's Embrace
Jayce wins against Cassiopeia 42.57% of the time which is 2.67% lower against Cassiopeia than the average opponent.
After normalising both champions win rates Jayce wins against Cassiopeia 3.37% less often than would be expected.
The average opponent winrate against Cassiopeiais 45.24%.
Dr. Mundo
the Madman of Zaun
Jayce wins against Dr. Mundo 43.33% of the time which is 3.35% lower against Dr. Mundo than the average opponent.
After normalising both champions win rates Jayce wins against Dr. Mundo 4.04% less often than would be expected.
The average opponent winrate against Dr. Mundois 46.68%.
Yorick
Shepherd of Souls
Jayce wins against Yorick 43.46% of the time which is 3.65% lower against Yorick than the average opponent.
After normalising both champions win rates Jayce wins against Yorick 4.34% less often than would be expected.
The average opponent winrate against Yorickis 47.11%.
Gragas
the Rabble Rouser
Jayce wins against Gragas 44.03% of the time which is 2.18% lower against Gragas than the average opponent.
After normalising both champions win rates Jayce wins against Gragas 2.87% less often than would be expected.
The average opponent winrate against Gragasis 46.21%.
Kled
the Cantankerous Cavalier
Jayce wins against Kled 44.06% of the time which is 2.37% lower against Kled than the average opponent.
After normalising both champions win rates Jayce wins against Kled 3.06% less often than would be expected.
The average opponent winrate against Kledis 46.43%.
Malphite
Shard of the Monolith
Jayce wins against Malphite 44.08% of the time which is 2.59% lower against Malphite than the average opponent.
After normalising both champions win rates Jayce wins against Malphite 3.28% less often than would be expected.
The average opponent winrate against Malphiteis 46.67%.
Tahm Kench
The River King
Jayce wins against Tahm Kench 44.46% of the time which is 2.28% lower against Tahm Kench than the average opponent.
After normalising both champions win rates Jayce wins against Tahm Kench 2.97% less often than would be expected.
The average opponent winrate against Tahm Kenchis 46.74%.
Irelia
the Blade Dancer
Jayce wins against Irelia 44.57% of the time which is 3.30% lower against Irelia than the average opponent.
After normalising both champions win rates Jayce wins against Irelia 3.98% less often than would be expected.
The average opponent winrate against Ireliais 47.87%.
Zac
the Secret Weapon
Jayce wins against Zac 44.85% of the time which is 1.32% lower against Zac than the average opponent.
After normalising both champions win rates Jayce wins against Zac 2.01% less often than would be expected.
The average opponent winrate against Zacis 46.17%.
Azir
the Emperor of the Sands
Jayce wins against Azir 44.92% of the time which is 2.44% lower against Azir than the average opponent.
After normalising both champions win rates Jayce wins against Azir 3.13% less often than would be expected.
The average opponent winrate against Aziris 47.36%.
Camille
the Steel Shadow
Jayce wins against Camille 45.15% of the time which is 2.20% lower against Camille than the average opponent.
After normalising both champions win rates Jayce wins against Camille 2.89% less often than would be expected.
The average opponent winrate against Camilleis 47.35%.
Nasus
the Curator of the Sands
Jayce wins against Nasus 45.36% of the time which is 2.65% lower against Nasus than the average opponent.
After normalising both champions win rates Jayce wins against Nasus 3.33% less often than would be expected.
The average opponent winrate against Nasusis 48.01%.
Rengar
the Pridestalker
Jayce wins against Rengar 45.42% of the time which is 2.57% lower against Rengar than the average opponent.
After normalising both champions win rates Jayce wins against Rengar 3.25% less often than would be expected.
The average opponent winrate against Rengaris 47.99%.
Akshan
the Rogue Sentinel
Jayce wins against Akshan 45.65% of the time which is 0.32% lower against Akshan than the average opponent.
After normalising both champions win rates Jayce wins against Akshan 1.01% less often than would be expected.
The average opponent winrate against Akshanis 45.97%.
Karma
the Enlightened One
Jayce wins against Karma 45.89% of the time which is 1.92% lower against Karma than the average opponent.
After normalising both champions win rates Jayce wins against Karma 2.60% less often than would be expected.
The average opponent winrate against Karmais 47.81%.
Cho'Gath
the Terror of the Void
Jayce wins against Cho'Gath 46.37% of the time which is 3.03% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Jayce wins against Cho'Gath 3.71% less often than would be expected.
The average opponent winrate against Cho'Gathis 49.40%.
Urgot
the Dreadnought
Jayce wins against Urgot 46.45% of the time which is 1.53% higher against Urgot than the average opponent.
After normalising both champions win rates Jayce wins against Urgot 0.83% more often than would be expected.
The average opponent winrate against Urgotis 44.92%.
Olaf
the Berserker
Jayce wins against Olaf 46.65% of the time which is 0.33% lower against Olaf than the average opponent.
After normalising both champions win rates Jayce wins against Olaf 1.02% less often than would be expected.
The average opponent winrate against Olafis 46.98%.
Fiora
the Grand Duelist
Jayce wins against Fiora 46.69% of the time which is 0.32% higher against Fiora than the average opponent.
After normalising both champions win rates Jayce wins against Fiora 0.37% less often than would be expected.
The average opponent winrate against Fiorais 46.37%.
Poppy
Keeper of the Hammer
Jayce wins against Poppy 46.77% of the time which is 0.05% lower against Poppy than the average opponent.
After normalising both champions win rates Jayce wins against Poppy 0.74% less often than would be expected.
The average opponent winrate against Poppyis 46.82%.
Garen
The Might of Demacia
Jayce wins against Garen 47.19% of the time which is 0.49% higher against Garen than the average opponent.
After normalising both champions win rates Jayce wins against Garen 0.20% less often than would be expected.
The average opponent winrate against Garenis 46.70%.
Twisted Fate
the Card Master
Jayce wins against Twisted Fate 47.21% of the time which is 2.22% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Jayce wins against Twisted Fate 1.52% more often than would be expected.
The average opponent winrate against Twisted Fateis 44.99%.
K'Sante
the Pride of Nazumah
Jayce wins against K'Sante 47.23% of the time which is 3.10% lower against K'Sante than the average opponent.
After normalising both champions win rates Jayce wins against K'Sante 3.78% less often than would be expected.
The average opponent winrate against K'Santeis 50.33%.
Warwick
the Uncaged Wrath of Zaun
Jayce wins against Warwick 47.30% of the time which is 0.98% higher against Warwick than the average opponent.
After normalising both champions win rates Jayce wins against Warwick 0.29% more often than would be expected.
The average opponent winrate against Warwickis 46.32%.
Naafiri
the Hound of a Hundred Bites
Jayce wins against Naafiri 47.53% of the time which is 0.51% higher against Naafiri than the average opponent.
After normalising both champions win rates Jayce wins against Naafiri 0.18% less often than would be expected.
The average opponent winrate against Naafiriis 47.02%.
Sett
the Boss
Jayce wins against Sett 47.65% of the time which is 0.39% higher against Sett than the average opponent.
After normalising both champions win rates Jayce wins against Sett 0.30% less often than would be expected.
The average opponent winrate against Settis 47.26%.
Gnar
the Missing Link
Jayce wins against Gnar 47.77% of the time which is 0.97% lower against Gnar than the average opponent.
After normalising both champions win rates Jayce wins against Gnar 1.65% less often than would be expected.
The average opponent winrate against Gnaris 48.74%.
Swain
the Noxian Grand General
Jayce wins against Swain 48.07% of the time which is 0.29% higher against Swain than the average opponent.
After normalising both champions win rates Jayce wins against Swain 0.39% less often than would be expected.
The average opponent winrate against Swainis 47.78%.
Tryndamere
the Barbarian King
Jayce wins against Tryndamere 48.09% of the time which is 0.71% lower against Tryndamere than the average opponent.
After normalising both champions win rates Jayce wins against Tryndamere 1.39% less often than would be expected.
The average opponent winrate against Tryndamereis 48.80%.
Wukong
the Monkey King
Jayce wins against Wukong 48.10% of the time which is 0.34% lower against Wukong than the average opponent.
After normalising both champions win rates Jayce wins against Wukong 1.02% less often than would be expected.
The average opponent winrate against Wukongis 48.44%.
Kalista
the Spear of Vengeance
Jayce wins against Kalista 48.11% of the time which is 3.39% lower against Kalista than the average opponent.
After normalising both champions win rates Jayce wins against Kalista 4.07% less often than would be expected.
The average opponent winrate against Kalistais 51.50%.
Ornn
The Fire below the Mountain
Jayce wins against Ornn 48.18% of the time which is 0.97% lower against Ornn than the average opponent.
After normalising both champions win rates Jayce wins against Ornn 1.65% less often than would be expected.
The average opponent winrate against Ornnis 49.15%.
Pantheon
the Unbreakable Spear
Jayce wins against Pantheon 48.50% of the time which is 0.32% lower against Pantheon than the average opponent.
After normalising both champions win rates Jayce wins against Pantheon 1.00% less often than would be expected.
The average opponent winrate against Pantheonis 48.82%.
Gwen
The Hallowed Seamstress
Jayce wins against Gwen 48.51% of the time which is 1.43% higher against Gwen than the average opponent.
After normalising both champions win rates Jayce wins against Gwen 0.74% more often than would be expected.
The average opponent winrate against Gwenis 47.08%.
Jax
Grandmaster at Arms
Jayce wins against Jax 48.69% of the time which is 0.15% lower against Jax than the average opponent.
After normalising both champions win rates Jayce wins against Jax 0.83% less often than would be expected.
The average opponent winrate against Jaxis 48.84%.
Rumble
the Mechanized Menace
Jayce wins against Rumble 48.81% of the time which is 0.33% lower against Rumble than the average opponent.
After normalising both champions win rates Jayce wins against Rumble 1.01% less often than would be expected.
The average opponent winrate against Rumbleis 49.14%.
Illaoi
the Kraken Priestess
Jayce wins against Illaoi 48.90% of the time which is 4.13% higher against Illaoi than the average opponent.
After normalising both champions win rates Jayce wins against Illaoi 3.43% more often than would be expected.
The average opponent winrate against Illaoiis 44.77%.
Sion
The Undead Juggernaut
Jayce wins against Sion 48.92% of the time which is 1.69% lower against Sion than the average opponent.
After normalising both champions win rates Jayce wins against Sion 2.37% less often than would be expected.
The average opponent winrate against Sionis 50.61%.
Trundle
the Troll King
Jayce wins against Trundle 49.02% of the time which is 3.03% higher against Trundle than the average opponent.
After normalising both champions win rates Jayce wins against Trundle 2.34% more often than would be expected.
The average opponent winrate against Trundleis 45.99%.
Quinn
Demacia's Wings
Jayce wins against Quinn 49.17% of the time which is 2.02% higher against Quinn than the average opponent.
After normalising both champions win rates Jayce wins against Quinn 1.33% more often than would be expected.
The average opponent winrate against Quinnis 47.15%.
Yasuo
the Unforgiven
Jayce wins against Yasuo 49.40% of the time which is 0.72% lower against Yasuo than the average opponent.
After normalising both champions win rates Jayce wins against Yasuo 1.40% less often than would be expected.
The average opponent winrate against Yasuois 50.12%.
Riven
the Exile
Jayce wins against Riven 49.42% of the time which is 1.30% higher against Riven than the average opponent.
After normalising both champions win rates Jayce wins against Riven 0.62% more often than would be expected.
The average opponent winrate against Rivenis 48.12%.
Master Yi
the Wuju Bladesman
Jayce wins against Master Yi 49.65% of the time which is 0.02% higher against Master Yi than the average opponent.
After normalising both champions win rates Jayce wins against Master Yi 0.66% less often than would be expected.
The average opponent winrate against Master Yiis 49.63%.
Vladimir
the Crimson Reaper
Jayce wins against Vladimir 49.67% of the time which is 0.62% higher against Vladimir than the average opponent.
After normalising both champions win rates Jayce wins against Vladimir 0.06% less often than would be expected.
The average opponent winrate against Vladimiris 49.05%.
Zed
the Master of Shadows
Jayce wins against Zed 49.69% of the time which is 0.95% lower against Zed than the average opponent.
After normalising both champions win rates Jayce wins against Zed 1.63% less often than would be expected.
The average opponent winrate against Zedis 50.64%.
Lee Sin
the Blind Monk
Jayce wins against Lee Sin 49.87% of the time which is 2.16% lower against Lee Sin than the average opponent.
After normalising both champions win rates Jayce wins against Lee Sin 2.84% less often than would be expected.
The average opponent winrate against Lee Sinis 52.03%.
Mordekaiser
the Iron Revenant
Jayce wins against Mordekaiser 49.90% of the time which is 3.25% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Jayce wins against Mordekaiser 2.56% more often than would be expected.
The average opponent winrate against Mordekaiseris 46.65%.
Kayle
the Righteous
Jayce wins against Kayle 49.92% of the time which is 3.63% higher against Kayle than the average opponent.
After normalising both champions win rates Jayce wins against Kayle 2.94% more often than would be expected.
The average opponent winrate against Kayleis 46.29%.
Singed
the Mad Chemist
Jayce wins against Singed 49.93% of the time which is 2.96% higher against Singed than the average opponent.
After normalising both champions win rates Jayce wins against Singed 2.27% more often than would be expected.
The average opponent winrate against Singedis 46.97%.
Renekton
the Butcher of the Sands
Jayce wins against Renekton 50.00% of the time which is 0.93% lower against Renekton than the average opponent.
After normalising both champions win rates Jayce wins against Renekton 1.61% less often than would be expected.
The average opponent winrate against Renektonis 50.93%.
Vayne
the Night Hunter
Jayce wins against Vayne 50.19% of the time which is 4.99% higher against Vayne than the average opponent.
After normalising both champions win rates Jayce wins against Vayne 4.29% more often than would be expected.
The average opponent winrate against Vayneis 45.20%.
Shyvana
the Half-Dragon
Jayce wins against Shyvana 50.43% of the time which is 1.48% lower against Shyvana than the average opponent.
After normalising both champions win rates Jayce wins against Shyvana 2.16% less often than would be expected.
The average opponent winrate against Shyvanais 51.91%.
Aatrox
the Darkin Blade
Jayce wins against Aatrox 50.46% of the time which is 1.80% higher against Aatrox than the average opponent.
After normalising both champions win rates Jayce wins against Aatrox 1.12% more often than would be expected.
The average opponent winrate against Aatroxis 48.66%.
Darius
the Hand of Noxus
Jayce wins against Darius 50.81% of the time which is 3.72% higher against Darius than the average opponent.
After normalising both champions win rates Jayce wins against Darius 3.03% more often than would be expected.
The average opponent winrate against Dariusis 47.09%.
Yone
the Unforgotten
Jayce wins against Yone 50.83% of the time which is 1.80% higher against Yone than the average opponent.
After normalising both champions win rates Jayce wins against Yone 1.12% more often than would be expected.
The average opponent winrate against Yoneis 49.03%.
Kennen
the Heart of the Tempest
Jayce wins against Kennen 50.97% of the time which is 1.92% higher against Kennen than the average opponent.
After normalising both champions win rates Jayce wins against Kennen 1.24% more often than would be expected.
The average opponent winrate against Kennenis 49.05%.
Gangplank
the Saltwater Scourge
Jayce wins against Gangplank 51.34% of the time which is 3.13% higher against Gangplank than the average opponent.
After normalising both champions win rates Jayce wins against Gangplank 2.45% more often than would be expected.
The average opponent winrate against Gangplankis 48.21%.
Lucian
the Purifier
Jayce wins against Lucian 51.43% of the time which is 2.39% lower against Lucian than the average opponent.
After normalising both champions win rates Jayce wins against Lucian 3.08% less often than would be expected.
The average opponent winrate against Lucianis 53.82%.
Xin Zhao
the Seneschal of Demacia
Jayce wins against Xin Zhao 51.48% of the time which is 1.46% higher against Xin Zhao than the average opponent.
After normalising both champions win rates Jayce wins against Xin Zhao 0.78% more often than would be expected.
The average opponent winrate against Xin Zhaois 50.02%.
Sylas
the Unshackled
Jayce wins against Sylas 51.53% of the time which is 2.21% higher against Sylas than the average opponent.
After normalising both champions win rates Jayce wins against Sylas 1.53% more often than would be expected.
The average opponent winrate against Sylasis 49.32%.
Volibear
the Relentless Storm
Jayce wins against Volibear 51.81% of the time which is 2.82% higher against Volibear than the average opponent.
After normalising both champions win rates Jayce wins against Volibear 2.14% more often than would be expected.
The average opponent winrate against Volibearis 48.99%.
Teemo
the Swift Scout
Jayce wins against Teemo 52.05% of the time which is 4.50% higher against Teemo than the average opponent.
After normalising both champions win rates Jayce wins against Teemo 3.81% more often than would be expected.
The average opponent winrate against Teemois 47.55%.
Akali
the Rogue Assassin
Jayce wins against Akali 52.12% of the time which is 2.07% higher against Akali than the average opponent.
After normalising both champions win rates Jayce wins against Akali 1.39% more often than would be expected.
The average opponent winrate against Akaliis 50.05%.
Udyr
the Spirit Walker
Jayce wins against Udyr 52.37% of the time which is 2.44% higher against Udyr than the average opponent.
After normalising both champions win rates Jayce wins against Udyr 1.76% more often than would be expected.
The average opponent winrate against Udyris 49.93%.
Ryze
the Rune Mage
Jayce wins against Ryze 52.59% of the time which is 3.66% higher against Ryze than the average opponent.
After normalising both champions win rates Jayce wins against Ryze 2.98% more often than would be expected.
The average opponent winrate against Ryzeis 48.93%.
Shen
the Eye of Twilight
Jayce wins against Shen 52.63% of the time which is 4.30% higher against Shen than the average opponent.
After normalising both champions win rates Jayce wins against Shen 3.62% more often than would be expected.
The average opponent winrate against Shenis 48.33%.
Sejuani
Fury of the North
Jayce wins against Sejuani 53.21% of the time which is 2.69% higher against Sejuani than the average opponent.
After normalising both champions win rates Jayce wins against Sejuani 2.01% more often than would be expected.
The average opponent winrate against Sejuaniis 50.52%.
Smolder
the Fiery Fledgling
Jayce wins against Smolder 53.27% of the time which is 3.67% higher against Smolder than the average opponent.
After normalising both champions win rates Jayce wins against Smolder 2.99% more often than would be expected.
The average opponent winrate against Smolderis 49.60%.
Graves
the Outlaw
Jayce wins against Graves 53.28% of the time which is 1.79% higher against Graves than the average opponent.
After normalising both champions win rates Jayce wins against Graves 1.11% more often than would be expected.
The average opponent winrate against Gravesis 51.49%.
Heimerdinger
the Revered Inventor
Jayce wins against Heimerdinger 56.04% of the time which is 9.36% higher against Heimerdinger than the average opponent.
After normalising both champions win rates Jayce wins against Heimerdinger 8.67% more often than would be expected.
The average opponent winrate against Heimerdingeris 46.68%.
Varus
the Arrow of Retribution
Jayce wins against Varus 57.39% of the time which is 7.19% higher against Varus than the average opponent.
After normalising both champions win rates Jayce wins against Varus 6.51% more often than would be expected.
The average opponent winrate against Varusis 50.20%.