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.
All Ranks Champions Analysed: 249,860,220
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 bottom Counters
Jayce top on Patch 30 is the strongest counter to bottom champions of Kindred, Sylas & Yone. While Jayce top is countered most by bottom champions of Ornn, Katarina & Karthus. Below is a detailed breakdown of Jayce top counters against bottom champions with a minimum of 100 games.
Ornn
The Fire below the Mountain
Jayce wins against Ornn 36.49% of the time which is 13.29% lower against Ornn than the average opponent.
After normalising both champions win rates Jayce wins against Ornn 10.69% less often than would be expected.
The average opponent winrate against Ornnis 49.78%.
Katarina
the Sinister Blade
Jayce wins against Katarina 38.40% of the time which is 12.03% lower against Katarina than the average opponent.
After normalising both champions win rates Jayce wins against Katarina 9.43% less often than would be expected.
The average opponent winrate against Katarinais 50.43%.
Karthus
the Deathsinger
Jayce wins against Karthus 41.97% of the time which is 5.14% lower against Karthus than the average opponent.
After normalising both champions win rates Jayce wins against Karthus 2.56% less often than would be expected.
The average opponent winrate against Karthusis 47.11%.
Cassiopeia
the Serpent's Embrace
Jayce wins against Cassiopeia 42.07% of the time which is 5.60% lower against Cassiopeia than the average opponent.
After normalising both champions win rates Jayce wins against Cassiopeia 3.01% less often than would be expected.
The average opponent winrate against Cassiopeiais 47.67%.
Tahm Kench
The River King
Jayce wins against Tahm Kench 43.27% of the time which is 2.53% lower against Tahm Kench than the average opponent.
After normalising both champions win rates Jayce wins against Tahm Kench 0.04% more often than would be expected.
The average opponent winrate against Tahm Kenchis 45.80%.
Swain
the Noxian Grand General
Jayce wins against Swain 43.48% of the time which is 3.32% lower against Swain than the average opponent.
After normalising both champions win rates Jayce wins against Swain 0.74% less often than would be expected.
The average opponent winrate against Swainis 46.80%.
Veigar
the Tiny Master of Evil
Jayce wins against Veigar 43.53% of the time which is 4.47% lower against Veigar than the average opponent.
After normalising both champions win rates Jayce wins against Veigar 1.88% less often than would be expected.
The average opponent winrate against Veigaris 48.00%.
Jinx
the Loose Cannon
Jayce wins against Jinx 44.82% of the time which is 3.32% lower against Jinx than the average opponent.
After normalising both champions win rates Jayce wins against Jinx 0.73% less often than would be expected.
The average opponent winrate against Jinxis 48.14%.
Jhin
the Virtuoso
Jayce wins against Jhin 45.04% of the time which is 3.01% lower against Jhin than the average opponent.
After normalising both champions win rates Jayce wins against Jhin 0.42% less often than would be expected.
The average opponent winrate against Jhinis 48.05%.
Heimerdinger
the Revered Inventor
Jayce wins against Heimerdinger 45.23% of the time which is 2.31% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Jayce wins against Heimerdinger 0.28% more often than would be expected.
The average opponent winrate against Heimerdingeris 47.54%.
Hwei
the Visionary
Jayce wins against Hwei 45.28% of the time which is 3.70% lower against Hwei than the average opponent.
After normalising both champions win rates Jayce wins against Hwei 1.10% less often than would be expected.
The average opponent winrate against Hweiis 48.98%.
Ziggs
the Hexplosives Expert
Jayce wins against Ziggs 45.31% of the time which is 4.05% lower against Ziggs than the average opponent.
After normalising both champions win rates Jayce wins against Ziggs 1.45% less often than would be expected.
The average opponent winrate against Ziggsis 49.36%.
Twitch
the Plague Rat
Jayce wins against Twitch 45.40% of the time which is 4.12% lower against Twitch than the average opponent.
After normalising both champions win rates Jayce wins against Twitch 1.52% less often than would be expected.
The average opponent winrate against Twitchis 49.52%.
Ashe
the Frost Archer
Jayce wins against Ashe 45.50% of the time which is 2.90% lower against Ashe than the average opponent.
After normalising both champions win rates Jayce wins against Ashe 0.31% less often than would be expected.
The average opponent winrate against Asheis 48.40%.
Sett
the Boss
Jayce wins against Sett 45.54% of the time which is 3.95% lower against Sett than the average opponent.
After normalising both champions win rates Jayce wins against Sett 1.35% less often than would be expected.
The average opponent winrate against Settis 49.49%.
Teemo
the Swift Scout
Jayce wins against Teemo 45.79% of the time which is 6.61% lower against Teemo than the average opponent.
After normalising both champions win rates Jayce wins against Teemo 4.01% less often than would be expected.
The average opponent winrate against Teemois 52.40%.
Miss Fortune
the Bounty Hunter
Jayce wins against Miss Fortune 45.88% of the time which is 3.13% lower against Miss Fortune than the average opponent.
After normalising both champions win rates Jayce wins against Miss Fortune 0.53% less often than would be expected.
The average opponent winrate against Miss Fortuneis 49.01%.
Akshan
the Rogue Sentinel
Jayce wins against Akshan 46.15% of the time which is 4.30% lower against Akshan than the average opponent.
After normalising both champions win rates Jayce wins against Akshan 1.70% less often than would be expected.
The average opponent winrate against Akshanis 50.45%.
Lux
the Lady of Luminosity
Jayce wins against Lux 46.18% of the time which is 5.12% lower against Lux than the average opponent.
After normalising both champions win rates Jayce wins against Lux 2.52% less often than would be expected.
The average opponent winrate against Luxis 51.30%.
Seraphine
the Starry-Eyed Songstress
Jayce wins against Seraphine 46.33% of the time which is 1.21% lower against Seraphine than the average opponent.
After normalising both champions win rates Jayce wins against Seraphine 1.38% more often than would be expected.
The average opponent winrate against Seraphineis 47.54%.
Caitlyn
the Sheriff of Piltover
Jayce wins against Caitlyn 46.49% of the time which is 2.40% lower against Caitlyn than the average opponent.
After normalising both champions win rates Jayce wins against Caitlyn 0.20% more often than would be expected.
The average opponent winrate against Caitlynis 48.89%.
Kog'Maw
the Mouth of the Abyss
Jayce wins against Kog'Maw 46.70% of the time which is 1.70% lower against Kog'Maw than the average opponent.
After normalising both champions win rates Jayce wins against Kog'Maw 0.89% more often than would be expected.
The average opponent winrate against Kog'Mawis 48.40%.
Sivir
the Battle Mistress
Jayce wins against Sivir 46.96% of the time which is 2.84% lower against Sivir than the average opponent.
After normalising both champions win rates Jayce wins against Sivir 0.24% less often than would be expected.
The average opponent winrate against Siviris 49.80%.
Aurelion Sol
The Star Forger
Jayce wins against Aurelion Sol 46.96% of the time which is 1.14% lower against Aurelion Sol than the average opponent.
After normalising both champions win rates Jayce wins against Aurelion Sol 1.45% more often than would be expected.
The average opponent winrate against Aurelion Solis 48.10%.
Nautilus
the Titan of the Depths
Jayce wins against Nautilus 47.10% of the time which is 5.37% lower against Nautilus than the average opponent.
After normalising both champions win rates Jayce wins against Nautilus 2.77% less often than would be expected.
The average opponent winrate against Nautilusis 52.47%.
Brand
the Burning Vengeance
Jayce wins against Brand 47.28% of the time which is 0.07% higher against Brand than the average opponent.
After normalising both champions win rates Jayce wins against Brand 2.65% more often than would be expected.
The average opponent winrate against Brandis 47.21%.
Nilah
the Joy Unbound
Jayce wins against Nilah 47.41% of the time which is 2.21% lower against Nilah than the average opponent.
After normalising both champions win rates Jayce wins against Nilah 0.39% more often than would be expected.
The average opponent winrate against Nilahis 49.62%.
Quinn
Demacia's Wings
Jayce wins against Quinn 47.50% of the time which is 3.54% lower against Quinn than the average opponent.
After normalising both champions win rates Jayce wins against Quinn 0.94% less often than would be expected.
The average opponent winrate against Quinnis 51.04%.
Yasuo
the Unforgiven
Jayce wins against Yasuo 47.73% of the time which is 3.84% lower against Yasuo than the average opponent.
After normalising both champions win rates Jayce wins against Yasuo 1.24% less often than would be expected.
The average opponent winrate against Yasuois 51.57%.
Samira
the Desert Rose
Jayce wins against Samira 47.93% of the time which is 2.42% lower against Samira than the average opponent.
After normalising both champions win rates Jayce wins against Samira 0.18% more often than would be expected.
The average opponent winrate against Samirais 50.35%.
Lucian
the Purifier
Jayce wins against Lucian 48.00% of the time which is 2.76% lower against Lucian than the average opponent.
After normalising both champions win rates Jayce wins against Lucian 0.16% less often than would be expected.
The average opponent winrate against Lucianis 50.76%.
Tristana
the Yordle Gunner
Jayce wins against Tristana 48.42% of the time which is 2.24% lower against Tristana than the average opponent.
After normalising both champions win rates Jayce wins against Tristana 0.36% more often than would be expected.
The average opponent winrate against Tristanais 50.66%.
Kai'Sa
Daughter of the Void
Jayce wins against Kai'Sa 48.73% of the time which is 2.30% lower against Kai'Sa than the average opponent.
After normalising both champions win rates Jayce wins against Kai'Sa 0.30% more often than would be expected.
The average opponent winrate against Kai'Sais 51.03%.
Malzahar
the Prophet of the Void
Jayce wins against Malzahar 48.75% of the time which is 1.48% lower against Malzahar than the average opponent.
After normalising both champions win rates Jayce wins against Malzahar 1.12% more often than would be expected.
The average opponent winrate against Malzaharis 50.23%.
Corki
the Daring Bombardier
Jayce wins against Corki 48.78% of the time which is 2.52% lower against Corki than the average opponent.
After normalising both champions win rates Jayce wins against Corki 0.08% more often than would be expected.
The average opponent winrate against Corkiis 51.30%.
Xayah
the Rebel
Jayce wins against Xayah 48.91% of the time which is 2.83% lower against Xayah than the average opponent.
After normalising both champions win rates Jayce wins against Xayah 0.23% less often than would be expected.
The average opponent winrate against Xayahis 51.74%.
Syndra
the Dark Sovereign
Jayce wins against Syndra 49.10% of the time which is 2.22% lower against Syndra than the average opponent.
After normalising both champions win rates Jayce wins against Syndra 0.38% more often than would be expected.
The average opponent winrate against Syndrais 51.32%.
Morgana
the Fallen
Jayce wins against Morgana 49.14% of the time which is 7.52% lower against Morgana than the average opponent.
After normalising both champions win rates Jayce wins against Morgana 4.95% less often than would be expected.
The average opponent winrate against Morganais 56.66%.
Varus
the Arrow of Retribution
Jayce wins against Varus 49.36% of the time which is 2.55% lower against Varus than the average opponent.
After normalising both champions win rates Jayce wins against Varus 0.05% more often than would be expected.
The average opponent winrate against Varusis 51.91%.
Smolder
the Fiery Fledgling
Jayce wins against Smolder 49.36% of the time which is 3.21% lower against Smolder than the average opponent.
After normalising both champions win rates Jayce wins against Smolder 0.61% less often than would be expected.
The average opponent winrate against Smolderis 52.57%.
Senna
the Redeemer
Jayce wins against Senna 49.39% of the time which is 1.57% lower against Senna than the average opponent.
After normalising both champions win rates Jayce wins against Senna 1.03% more often than would be expected.
The average opponent winrate against Sennais 50.96%.
Draven
the Glorious Executioner
Jayce wins against Draven 49.42% of the time which is 3.19% lower against Draven than the average opponent.
After normalising both champions win rates Jayce wins against Draven 0.59% less often than would be expected.
The average opponent winrate against Dravenis 52.61%.
Cho'Gath
the Terror of the Void
Jayce wins against Cho'Gath 49.48% of the time which is 1.82% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Jayce wins against Cho'Gath 0.78% more often than would be expected.
The average opponent winrate against Cho'Gathis 51.30%.
Kalista
the Spear of Vengeance
Jayce wins against Kalista 49.80% of the time which is 2.81% lower against Kalista than the average opponent.
After normalising both champions win rates Jayce wins against Kalista 0.21% less often than would be expected.
The average opponent winrate against Kalistais 52.61%.
Zeri
The Spark of Zaun
Jayce wins against Zeri 49.81% of the time which is 2.19% lower against Zeri than the average opponent.
After normalising both champions win rates Jayce wins against Zeri 0.41% more often than would be expected.
The average opponent winrate against Zeriis 52.00%.
Xerath
the Magus Ascendant
Jayce wins against Xerath 49.83% of the time which is 1.17% lower against Xerath than the average opponent.
After normalising both champions win rates Jayce wins against Xerath 1.43% more often than would be expected.
The average opponent winrate against Xerathis 51.00%.
Vayne
the Night Hunter
Jayce wins against Vayne 49.92% of the time which is 0.50% lower against Vayne than the average opponent.
After normalising both champions win rates Jayce wins against Vayne 2.10% more often than would be expected.
The average opponent winrate against Vayneis 50.42%.
Ezreal
the Prodigal Explorer
Jayce wins against Ezreal 50.24% of the time which is 3.89% lower against Ezreal than the average opponent.
After normalising both champions win rates Jayce wins against Ezreal 1.30% less often than would be expected.
The average opponent winrate against Ezrealis 54.13%.
Irelia
the Blade Dancer
Jayce wins against Irelia 50.34% of the time which is 5.29% lower against Irelia than the average opponent.
After normalising both champions win rates Jayce wins against Irelia 2.71% less often than would be expected.
The average opponent winrate against Ireliais 55.63%.
Taliyah
the Stoneweaver
Jayce wins against Taliyah 50.88% of the time which is 2.75% higher against Taliyah than the average opponent.
After normalising both champions win rates Jayce wins against Taliyah 5.34% more often than would be expected.
The average opponent winrate against Taliyahis 48.13%.
Viktor
the Machine Herald
Jayce wins against Viktor 51.30% of the time which is 1.77% higher against Viktor than the average opponent.
After normalising both champions win rates Jayce wins against Viktor 4.37% more often than would be expected.
The average opponent winrate against Viktoris 49.53%.
Aphelios
the Weapon of the Faithful
Jayce wins against Aphelios 51.47% of the time which is 1.43% lower against Aphelios than the average opponent.
After normalising both champions win rates Jayce wins against Aphelios 1.17% more often than would be expected.
The average opponent winrate against Apheliosis 52.90%.
Vel'Koz
the Eye of the Void
Jayce wins against Vel'Koz 52.00% of the time which is 2.32% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Jayce wins against Vel'Koz 4.92% more often than would be expected.
The average opponent winrate against Vel'Kozis 49.68%.
Twisted Fate
the Card Master
Jayce wins against Twisted Fate 52.00% of the time which is 0.33% lower against Twisted Fate than the average opponent.
After normalising both champions win rates Jayce wins against Twisted Fate 2.27% more often than would be expected.
The average opponent winrate against Twisted Fateis 52.33%.
Ahri
the Nine-Tailed Fox
Jayce wins against Ahri 52.89% of the time which is 0.73% lower against Ahri than the average opponent.
After normalising both champions win rates Jayce wins against Ahri 1.87% more often than would be expected.
The average opponent winrate against Ahriis 53.62%.
Pantheon
the Unbreakable Spear
Jayce wins against Pantheon 53.24% of the time which is 2.74% lower against Pantheon than the average opponent.
After normalising both champions win rates Jayce wins against Pantheon 0.16% less often than would be expected.
The average opponent winrate against Pantheonis 55.98%.
Zyra
Rise of the Thorns
Jayce wins against Zyra 53.57% of the time which is 0.52% higher against Zyra than the average opponent.
After normalising both champions win rates Jayce wins against Zyra 3.12% more often than would be expected.
The average opponent winrate against Zyrais 53.05%.
Neeko
the Curious Chameleon
Jayce wins against Neeko 54.29% of the time which is 1.66% lower against Neeko than the average opponent.
After normalising both champions win rates Jayce wins against Neeko 0.92% more often than would be expected.
The average opponent winrate against Neekois 55.95%.
Yone
the Unforgotten
Jayce wins against Yone 56.23% of the time which is 0.24% lower against Yone than the average opponent.
After normalising both champions win rates Jayce wins against Yone 2.33% more often than would be expected.
The average opponent winrate against Yoneis 56.47%.
Sylas
the Unshackled
Jayce wins against Sylas 57.85% of the time which is 3.45% higher against Sylas than the average opponent.
After normalising both champions win rates Jayce wins against Sylas 6.04% more often than would be expected.
The average opponent winrate against Sylasis 54.40%.
Kindred
The Eternal Hunters
Jayce wins against Kindred 59.85% of the time which is 6.21% higher against Kindred than the average opponent.
After normalising both champions win rates Jayce wins against Kindred 8.81% more often than would be expected.
The average opponent winrate against Kindredis 53.64%.