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: 9,517,144
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 14.18 is the strongest counter to top champions of Smolder, Lucian & Vayne. While Jayce top is countered most by top champions of Xin Zhao, Warwick & Quinn. Below is a detailed breakdown of Jayce top counters against top champions with a minimum of 100 games.
Xin Zhao
the Seneschal of Demacia
Jayce wins against Xin Zhao 41.30% of the time which is 5.26% lower against Xin Zhao than the average opponent.
After normalising both champions win rates Jayce wins against Xin Zhao 6.57% less often than would be expected.
The average opponent winrate against Xin Zhaois 46.56%.
Warwick
the Uncaged Wrath of Zaun
Jayce wins against Warwick 42.53% of the time which is 4.41% lower against Warwick than the average opponent.
After normalising both champions win rates Jayce wins against Warwick 5.72% less often than would be expected.
The average opponent winrate against Warwickis 46.94%.
Quinn
Demacia's Wings
Jayce wins against Quinn 43.72% of the time which is 3.28% lower against Quinn than the average opponent.
After normalising both champions win rates Jayce wins against Quinn 4.59% less often than would be expected.
The average opponent winrate against Quinnis 47.00%.
Yasuo
the Unforgiven
Jayce wins against Yasuo 44.23% of the time which is 5.98% lower against Yasuo than the average opponent.
After normalising both champions win rates Jayce wins against Yasuo 7.29% less often than would be expected.
The average opponent winrate against Yasuois 50.21%.
Malphite
Shard of the Monolith
Jayce wins against Malphite 44.71% of the time which is 2.95% lower against Malphite than the average opponent.
After normalising both champions win rates Jayce wins against Malphite 4.26% less often than would be expected.
The average opponent winrate against Malphiteis 47.66%.
Yorick
Shepherd of Souls
Jayce wins against Yorick 44.77% of the time which is 2.33% lower against Yorick than the average opponent.
After normalising both champions win rates Jayce wins against Yorick 3.64% less often than would be expected.
The average opponent winrate against Yorickis 47.10%.
Shen
the Eye of Twilight
Jayce wins against Shen 45.08% of the time which is 1.74% lower against Shen than the average opponent.
After normalising both champions win rates Jayce wins against Shen 3.05% less often than would be expected.
The average opponent winrate against Shenis 46.82%.
Rengar
the Pridestalker
Jayce wins against Rengar 45.22% of the time which is 2.88% lower against Rengar than the average opponent.
After normalising both champions win rates Jayce wins against Rengar 4.19% less often than would be expected.
The average opponent winrate against Rengaris 48.10%.
Udyr
the Spirit Walker
Jayce wins against Udyr 45.38% of the time which is 2.97% lower against Udyr than the average opponent.
After normalising both champions win rates Jayce wins against Udyr 4.28% less often than would be expected.
The average opponent winrate against Udyris 48.35%.
Tryndamere
the Barbarian King
Jayce wins against Tryndamere 45.42% of the time which is 1.64% lower against Tryndamere than the average opponent.
After normalising both champions win rates Jayce wins against Tryndamere 2.95% less often than would be expected.
The average opponent winrate against Tryndamereis 47.06%.
Cassiopeia
the Serpent's Embrace
Jayce wins against Cassiopeia 45.45% of the time which is 1.64% lower against Cassiopeia than the average opponent.
After normalising both champions win rates Jayce wins against Cassiopeia 2.95% less often than would be expected.
The average opponent winrate against Cassiopeiais 47.09%.
Camille
the Steel Shadow
Jayce wins against Camille 46.15% of the time which is 0.95% lower against Camille than the average opponent.
After normalising both champions win rates Jayce wins against Camille 2.26% less often than would be expected.
The average opponent winrate against Camilleis 47.10%.
Sion
The Undead Juggernaut
Jayce wins against Sion 47.02% of the time which is 2.08% lower against Sion than the average opponent.
After normalising both champions win rates Jayce wins against Sion 3.39% less often than would be expected.
The average opponent winrate against Sionis 49.10%.
Dr. Mundo
the Madman of Zaun
Jayce wins against Dr. Mundo 47.15% of the time which is 1.70% lower against Dr. Mundo than the average opponent.
After normalising both champions win rates Jayce wins against Dr. Mundo 3.01% less often than would be expected.
The average opponent winrate against Dr. Mundois 48.85%.
Wukong
the Monkey King
Jayce wins against Wukong 47.18% of the time which is 1.22% lower against Wukong than the average opponent.
After normalising both champions win rates Jayce wins against Wukong 2.53% less often than would be expected.
The average opponent winrate against Wukongis 48.40%.
Urgot
the Dreadnought
Jayce wins against Urgot 47.30% of the time which is 0.33% higher against Urgot than the average opponent.
After normalising both champions win rates Jayce wins against Urgot 0.98% less often than would be expected.
The average opponent winrate against Urgotis 46.97%.
Garen
The Might of Demacia
Jayce wins against Garen 47.41% of the time which is 0.14% lower against Garen than the average opponent.
After normalising both champions win rates Jayce wins against Garen 1.45% less often than would be expected.
The average opponent winrate against Garenis 47.55%.
Gangplank
the Saltwater Scourge
Jayce wins against Gangplank 47.91% of the time which is 2.30% lower against Gangplank than the average opponent.
After normalising both champions win rates Jayce wins against Gangplank 3.61% less often than would be expected.
The average opponent winrate against Gangplankis 50.21%.
Fiora
the Grand Duelist
Jayce wins against Fiora 47.93% of the time which is 0.32% higher against Fiora than the average opponent.
After normalising both champions win rates Jayce wins against Fiora 0.99% less often than would be expected.
The average opponent winrate against Fiorais 47.61%.
Kled
the Cantankerous Cavalier
Jayce wins against Kled 48.12% of the time which is 1.38% higher against Kled than the average opponent.
After normalising both champions win rates Jayce wins against Kled 0.07% more often than would be expected.
The average opponent winrate against Kledis 46.74%.
Poppy
Keeper of the Hammer
Jayce wins against Poppy 48.47% of the time which is 1.43% higher against Poppy than the average opponent.
After normalising both champions win rates Jayce wins against Poppy 0.12% more often than would be expected.
The average opponent winrate against Poppyis 47.04%.
Kayle
the Righteous
Jayce wins against Kayle 48.57% of the time which is 0.27% higher against Kayle than the average opponent.
After normalising both champions win rates Jayce wins against Kayle 1.04% less often than would be expected.
The average opponent winrate against Kayleis 48.30%.
Irelia
the Blade Dancer
Jayce wins against Irelia 48.60% of the time which is 0.54% higher against Irelia than the average opponent.
After normalising both champions win rates Jayce wins against Irelia 0.77% less often than would be expected.
The average opponent winrate against Ireliais 48.06%.
Tahm Kench
The River King
Jayce wins against Tahm Kench 48.65% of the time which is 1.89% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Jayce wins against Tahm Kench 0.58% more often than would be expected.
The average opponent winrate against Tahm Kenchis 46.76%.
Sett
the Boss
Jayce wins against Sett 48.89% of the time which is 1.62% higher against Sett than the average opponent.
After normalising both champions win rates Jayce wins against Sett 0.31% more often than would be expected.
The average opponent winrate against Settis 47.27%.
Cho'Gath
the Terror of the Void
Jayce wins against Cho'Gath 49.08% of the time which is 2.07% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Jayce wins against Cho'Gath 0.76% more often than would be expected.
The average opponent winrate against Cho'Gathis 47.01%.
Jax
Grandmaster at Arms
Jayce wins against Jax 49.33% of the time which is 0.49% higher against Jax than the average opponent.
After normalising both champions win rates Jayce wins against Jax 0.82% less often than would be expected.
The average opponent winrate against Jaxis 48.84%.
Zac
the Secret Weapon
Jayce wins against Zac 49.38% of the time which is 2.57% higher against Zac than the average opponent.
After normalising both champions win rates Jayce wins against Zac 1.26% more often than would be expected.
The average opponent winrate against Zacis 46.81%.
Illaoi
the Kraken Priestess
Jayce wins against Illaoi 49.60% of the time which is 2.54% higher against Illaoi than the average opponent.
After normalising both champions win rates Jayce wins against Illaoi 1.23% more often than would be expected.
The average opponent winrate against Illaoiis 47.06%.
Gragas
the Rabble Rouser
Jayce wins against Gragas 49.76% of the time which is 1.69% higher against Gragas than the average opponent.
After normalising both champions win rates Jayce wins against Gragas 0.38% more often than would be expected.
The average opponent winrate against Gragasis 48.07%.
Olaf
the Berserker
Jayce wins against Olaf 50.00% of the time which is 1.26% higher against Olaf than the average opponent.
After normalising both champions win rates Jayce wins against Olaf 0.05% less often than would be expected.
The average opponent winrate against Olafis 48.74%.
Nasus
the Curator of the Sands
Jayce wins against Nasus 50.28% of the time which is 1.50% higher against Nasus than the average opponent.
After normalising both champions win rates Jayce wins against Nasus 0.19% more often than would be expected.
The average opponent winrate against Nasusis 48.78%.
Lee Sin
the Blind Monk
Jayce wins against Lee Sin 50.46% of the time which is 4.15% lower against Lee Sin than the average opponent.
After normalising both champions win rates Jayce wins against Lee Sin 5.46% less often than would be expected.
The average opponent winrate against Lee Sinis 54.61%.
Renekton
the Butcher of the Sands
Jayce wins against Renekton 50.51% of the time which is 1.53% higher against Renekton than the average opponent.
After normalising both champions win rates Jayce wins against Renekton 0.22% more often than would be expected.
The average opponent winrate against Renektonis 48.98%.
Volibear
the Relentless Storm
Jayce wins against Volibear 50.70% of the time which is 3.20% higher against Volibear than the average opponent.
After normalising both champions win rates Jayce wins against Volibear 1.89% more often than would be expected.
The average opponent winrate against Volibearis 47.50%.
Pantheon
the Unbreakable Spear
Jayce wins against Pantheon 50.88% of the time which is 2.83% higher against Pantheon than the average opponent.
After normalising both champions win rates Jayce wins against Pantheon 1.52% more often than would be expected.
The average opponent winrate against Pantheonis 48.05%.
Heimerdinger
the Revered Inventor
Jayce wins against Heimerdinger 50.92% of the time which is 3.28% higher against Heimerdinger than the average opponent.
After normalising both champions win rates Jayce wins against Heimerdinger 1.97% more often than would be expected.
The average opponent winrate against Heimerdingeris 47.64%.
K'Sante
the Pride of Nazumah
Jayce wins against K'Sante 50.93% of the time which is 0.62% lower against K'Sante than the average opponent.
After normalising both champions win rates Jayce wins against K'Sante 1.93% less often than would be expected.
The average opponent winrate against K'Santeis 51.55%.
Yone
the Unforgotten
Jayce wins against Yone 51.11% of the time which is 1.13% higher against Yone than the average opponent.
After normalising both champions win rates Jayce wins against Yone 0.18% less often than would be expected.
The average opponent winrate against Yoneis 49.98%.
Ornn
The Fire below the Mountain
Jayce wins against Ornn 51.34% of the time which is 3.77% higher against Ornn than the average opponent.
After normalising both champions win rates Jayce wins against Ornn 2.46% more often than would be expected.
The average opponent winrate against Ornnis 47.57%.
Gwen
The Hallowed Seamstress
Jayce wins against Gwen 51.36% of the time which is 3.37% higher against Gwen than the average opponent.
After normalising both champions win rates Jayce wins against Gwen 2.06% more often than would be expected.
The average opponent winrate against Gwenis 47.99%.
Darius
the Hand of Noxus
Jayce wins against Darius 51.38% of the time which is 3.16% higher against Darius than the average opponent.
After normalising both champions win rates Jayce wins against Darius 1.85% more often than would be expected.
The average opponent winrate against Dariusis 48.22%.
Vladimir
the Crimson Reaper
Jayce wins against Vladimir 51.44% of the time which is 0.17% lower against Vladimir than the average opponent.
After normalising both champions win rates Jayce wins against Vladimir 1.48% less often than would be expected.
The average opponent winrate against Vladimiris 51.61%.
Kennen
the Heart of the Tempest
Jayce wins against Kennen 51.50% of the time which is 3.65% higher against Kennen than the average opponent.
After normalising both champions win rates Jayce wins against Kennen 2.34% more often than would be expected.
The average opponent winrate against Kennenis 47.85%.
Mordekaiser
the Iron Revenant
Jayce wins against Mordekaiser 51.62% of the time which is 4.07% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Jayce wins against Mordekaiser 2.76% more often than would be expected.
The average opponent winrate against Mordekaiseris 47.55%.
Aatrox
the Darkin Blade
Jayce wins against Aatrox 51.80% of the time which is 3.20% higher against Aatrox than the average opponent.
After normalising both champions win rates Jayce wins against Aatrox 1.89% more often than would be expected.
The average opponent winrate against Aatroxis 48.60%.
Gnar
the Missing Link
Jayce wins against Gnar 52.12% of the time which is 2.41% higher against Gnar than the average opponent.
After normalising both champions win rates Jayce wins against Gnar 1.10% more often than would be expected.
The average opponent winrate against Gnaris 49.71%.
Sylas
the Unshackled
Jayce wins against Sylas 53.01% of the time which is 6.21% higher against Sylas than the average opponent.
After normalising both champions win rates Jayce wins against Sylas 4.90% more often than would be expected.
The average opponent winrate against Sylasis 46.80%.
Trundle
the Troll King
Jayce wins against Trundle 53.03% of the time which is 4.82% higher against Trundle than the average opponent.
After normalising both champions win rates Jayce wins against Trundle 3.51% more often than would be expected.
The average opponent winrate against Trundleis 48.21%.
Ryze
the Rune Mage
Jayce wins against Ryze 53.11% of the time which is 5.31% higher against Ryze than the average opponent.
After normalising both champions win rates Jayce wins against Ryze 4.00% more often than would be expected.
The average opponent winrate against Ryzeis 47.80%.
Teemo
the Swift Scout
Jayce wins against Teemo 53.58% of the time which is 4.55% higher against Teemo than the average opponent.
After normalising both champions win rates Jayce wins against Teemo 3.24% more often than would be expected.
The average opponent winrate against Teemois 49.03%.
Riven
the Exile
Jayce wins against Riven 54.97% of the time which is 6.75% higher against Riven than the average opponent.
After normalising both champions win rates Jayce wins against Riven 5.44% more often than would be expected.
The average opponent winrate against Rivenis 48.22%.
Aurora
the Witch Between Worlds
Jayce wins against Aurora 55.69% of the time which is 4.68% higher against Aurora than the average opponent.
After normalising both champions win rates Jayce wins against Aurora 3.37% more often than would be expected.
The average opponent winrate against Aurorais 51.01%.
Akali
the Rogue Assassin
Jayce wins against Akali 55.70% of the time which is 7.17% higher against Akali than the average opponent.
After normalising both champions win rates Jayce wins against Akali 5.86% more often than would be expected.
The average opponent winrate against Akaliis 48.53%.
Rumble
the Mechanized Menace
Jayce wins against Rumble 56.08% of the time which is 3.80% higher against Rumble than the average opponent.
After normalising both champions win rates Jayce wins against Rumble 2.49% more often than would be expected.
The average opponent winrate against Rumbleis 52.28%.
Zed
the Master of Shadows
Jayce wins against Zed 56.19% of the time which is 6.72% higher against Zed than the average opponent.
After normalising both champions win rates Jayce wins against Zed 5.41% more often than would be expected.
The average opponent winrate against Zedis 49.47%.
Singed
the Mad Chemist
Jayce wins against Singed 56.65% of the time which is 8.64% higher against Singed than the average opponent.
After normalising both champions win rates Jayce wins against Singed 7.33% more often than would be expected.
The average opponent winrate against Singedis 48.01%.
Vayne
the Night Hunter
Jayce wins against Vayne 57.38% of the time which is 6.93% higher against Vayne than the average opponent.
After normalising both champions win rates Jayce wins against Vayne 5.62% more often than would be expected.
The average opponent winrate against Vayneis 50.45%.
Lucian
the Purifier
Jayce wins against Lucian 57.42% of the time which is 0.89% lower against Lucian than the average opponent.
After normalising both champions win rates Jayce wins against Lucian 2.20% less often than would be expected.
The average opponent winrate against Lucianis 58.31%.
Smolder
the Fiery Fledgling
Jayce wins against Smolder 59.62% of the time which is 3.36% higher against Smolder than the average opponent.
After normalising both champions win rates Jayce wins against Smolder 2.05% more often than would be expected.
The average opponent winrate against Smolderis 56.26%.