

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.
Diamond Champions Analysed: 9,303,008
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 30 is the strongest counter to top champions of Smolder, Lee Sin & Lulu. While Jayce top is countered most by top champions of Sejuani, Xin Zhao & Zac. Below is a detailed breakdown of Jayce top counters against top champions with a minimum of 100 games.


Sejuani
Zuřivost severu
Jayce wins against Sejuani 42.72% of the time which is 6.56% lower against Sejuani than the average opponent.
After normalising both champions win rates Jayce wins against Sejuani 9.72% less often than would be expected.
The average opponent winrate against Sejuani is 49.28%.


Xin Zhao
Demacijský senešal
Jayce wins against Xin Zhao 44.59% of the time which is 4.83% lower against Xin Zhao than the average opponent.
After normalising both champions win rates Jayce wins against Xin Zhao 7.99% less often than would be expected.
The average opponent winrate against Xin Zhao is 49.42%.


Zac
Tajná zbraň
Jayce wins against Zac 44.63% of the time which is 1.33% lower against Zac than the average opponent.
After normalising both champions win rates Jayce wins against Zac 4.48% less often than would be expected.
The average opponent winrate against Zac is 45.96%.


Sion
Nemrtvý kolos
Jayce wins against Sion 45.41% of the time which is 2.72% lower against Sion than the average opponent.
After normalising both champions win rates Jayce wins against Sion 5.88% less often than would be expected.
The average opponent winrate against Sion is 48.13%.


Rengar
Hrdý lovec
Jayce wins against Rengar 45.57% of the time which is 0.37% lower against Rengar than the average opponent.
After normalising both champions win rates Jayce wins against Rengar 3.52% less often than would be expected.
The average opponent winrate against Rengar is 45.94%.


Olaf
Nájezdník
Jayce wins against Olaf 45.95% of the time which is 0.71% lower against Olaf than the average opponent.
After normalising both champions win rates Jayce wins against Olaf 3.87% less often than would be expected.
The average opponent winrate against Olaf is 46.66%.


Tryndamere
Král barbarů
Jayce wins against Tryndamere 46.94% of the time which is 0.87% lower against Tryndamere than the average opponent.
After normalising both champions win rates Jayce wins against Tryndamere 4.03% less often than would be expected.
The average opponent winrate against Tryndamere is 47.81%.


Wukong
Opičí král
Jayce wins against Wukong 47.47% of the time which is 0.43% higher against Wukong than the average opponent.
After normalising both champions win rates Jayce wins against Wukong 2.73% less often than would be expected.
The average opponent winrate against Wukong is 47.04%.


Cassiopeia
Hadí objetí
Jayce wins against Cassiopeia 47.54% of the time which is 2.38% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Jayce wins against Cassiopeia 0.77% less often than would be expected.
The average opponent winrate against Cassiopeia is 45.16%.


Warwick
Běsnící hněv Zaunu
Jayce wins against Warwick 47.55% of the time which is 1.63% higher against Warwick than the average opponent.
After normalising both champions win rates Jayce wins against Warwick 1.52% less often than would be expected.
The average opponent winrate against Warwick is 45.92%.


Irelia
Tanečnice s čepelemi
Jayce wins against Irelia 47.74% of the time which is 0.67% higher against Irelia than the average opponent.
After normalising both champions win rates Jayce wins against Irelia 2.49% less often than would be expected.
The average opponent winrate against Irelia is 47.07%.


Nasus
Strážce písků
Jayce wins against Nasus 47.79% of the time which is 0.00% lower against Nasus than the average opponent.
After normalising both champions win rates Jayce wins against Nasus 3.16% less often than would be expected.
The average opponent winrate against Nasus is 47.79%.


Pantheon
Nezlomné kopí
Jayce wins against Pantheon 47.79% of the time which is 0.11% lower against Pantheon than the average opponent.
After normalising both champions win rates Jayce wins against Pantheon 3.27% less often than would be expected.
The average opponent winrate against Pantheon is 47.90%.


Urgot
Noční můra Zaunu
Jayce wins against Urgot 48.61% of the time which is 2.73% higher against Urgot than the average opponent.
After normalising both champions win rates Jayce wins against Urgot 0.42% less often than would be expected.
The average opponent winrate against Urgot is 45.88%.


Tahm Kench
Král řeky
Jayce wins against Tahm Kench 48.75% of the time which is 0.02% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Jayce wins against Tahm Kench 3.14% less often than would be expected.
The average opponent winrate against Tahm Kench is 48.73%.


Trundle
Král trollů
Jayce wins against Trundle 49.07% of the time which is 0.67% higher against Trundle than the average opponent.
After normalising both champions win rates Jayce wins against Trundle 2.49% less often than would be expected.
The average opponent winrate against Trundle is 48.40%.


Singed
Šílený chemik
Jayce wins against Singed 49.18% of the time which is 3.13% higher against Singed than the average opponent.
After normalising both champions win rates Jayce wins against Singed 0.03% less often than would be expected.
The average opponent winrate against Singed is 46.05%.


Ornn
Oheň pod horou
Jayce wins against Ornn 49.28% of the time which is 1.47% higher against Ornn than the average opponent.
After normalising both champions win rates Jayce wins against Ornn 1.69% less often than would be expected.
The average opponent winrate against Ornn is 47.81%.


Poppy
Strážkyně kladiva
Jayce wins against Poppy 49.32% of the time which is 2.77% higher against Poppy than the average opponent.
After normalising both champions win rates Jayce wins against Poppy 0.39% less often than would be expected.
The average opponent winrate against Poppy is 46.55%.


Malphite
Úlomek monolitu
Jayce wins against Malphite 49.45% of the time which is 2.51% higher against Malphite than the average opponent.
After normalising both champions win rates Jayce wins against Malphite 0.65% less often than would be expected.
The average opponent winrate against Malphite is 46.94%.


Yorick
Pastýř duší
Jayce wins against Yorick 49.46% of the time which is 1.63% higher against Yorick than the average opponent.
After normalising both champions win rates Jayce wins against Yorick 1.53% less often than would be expected.
The average opponent winrate against Yorick is 47.83%.


Camille
Ocelový stín
Jayce wins against Camille 49.52% of the time which is 2.55% higher against Camille than the average opponent.
After normalising both champions win rates Jayce wins against Camille 0.61% less often than would be expected.
The average opponent winrate against Camille is 46.97%.


Teemo
Rychlý zvěd
Jayce wins against Teemo 49.62% of the time which is 3.43% higher against Teemo than the average opponent.
After normalising both champions win rates Jayce wins against Teemo 0.27% more often than would be expected.
The average opponent winrate against Teemo is 46.19%.


Shen
Oko soumraku
Jayce wins against Shen 49.79% of the time which is 1.62% higher against Shen than the average opponent.
After normalising both champions win rates Jayce wins against Shen 1.54% less often than would be expected.
The average opponent winrate against Shen is 48.17%.


Viktor
Zvěstovatel arkany
Jayce wins against Viktor 50.00% of the time which is 1.54% higher against Viktor than the average opponent.
After normalising both champions win rates Jayce wins against Viktor 1.62% less often than would be expected.
The average opponent winrate against Viktor is 48.46%.


Fiora
Mocná duelistka
Jayce wins against Fiora 50.30% of the time which is 3.08% higher against Fiora than the average opponent.
After normalising both champions win rates Jayce wins against Fiora 0.08% less often than would be expected.
The average opponent winrate against Fiora is 47.22%.


Gragas
Podněcovač mas
Jayce wins against Gragas 50.33% of the time which is 2.78% higher against Gragas than the average opponent.
After normalising both champions win rates Jayce wins against Gragas 0.38% less often than would be expected.
The average opponent winrate against Gragas is 47.55%.


Quinn
Křídla Demacie
Jayce wins against Quinn 50.37% of the time which is 5.44% higher against Quinn than the average opponent.
After normalising both champions win rates Jayce wins against Quinn 2.29% more often than would be expected.
The average opponent winrate against Quinn is 44.93%.


Vladimir
Šarlatový děs
Jayce wins against Vladimir 50.49% of the time which is 2.34% higher against Vladimir than the average opponent.
After normalising both champions win rates Jayce wins against Vladimir 0.82% less often than would be expected.
The average opponent winrate against Vladimir is 48.15%.


Ambessa
Válečná matriarcha
Jayce wins against Ambessa 50.55% of the time which is 0.96% higher against Ambessa than the average opponent.
After normalising both champions win rates Jayce wins against Ambessa 2.20% less often than would be expected.
The average opponent winrate against Ambessa is 49.59%.


Garen
Moc Demacie
Jayce wins against Garen 50.59% of the time which is 2.18% higher against Garen than the average opponent.
After normalising both champions win rates Jayce wins against Garen 0.98% less often than would be expected.
The average opponent winrate against Garen is 48.41%.


Mordekaiser
Železný přízrak
Jayce wins against Mordekaiser 50.67% of the time which is 2.64% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Jayce wins against Mordekaiser 0.52% less often than would be expected.
The average opponent winrate against Mordekaiser is 48.03%.


Gangplank
Zhouba moří
Jayce wins against Gangplank 50.71% of the time which is 2.80% higher against Gangplank than the average opponent.
After normalising both champions win rates Jayce wins against Gangplank 0.36% less often than would be expected.
The average opponent winrate against Gangplank is 47.91%.


Karma
Osvícená
Jayce wins against Karma 50.79% of the time which is 2.33% higher against Karma than the average opponent.
After normalising both champions win rates Jayce wins against Karma 0.83% less often than would be expected.
The average opponent winrate against Karma is 48.46%.


Dr. Mundo
Šílenec ze Zaunu
Jayce wins against Dr. Mundo 50.85% of the time which is 2.83% higher against Dr. Mundo than the average opponent.
After normalising both champions win rates Jayce wins against Dr. Mundo 0.33% less often than would be expected.
The average opponent winrate against Dr. Mundo is 48.02%.


Naafiri
Pes, který kouše stokrát
Jayce wins against Naafiri 50.86% of the time which is 4.50% higher against Naafiri than the average opponent.
After normalising both champions win rates Jayce wins against Naafiri 1.34% more often than would be expected.
The average opponent winrate against Naafiri is 46.36%.


Kennen
Srdce bouře
Jayce wins against Kennen 51.02% of the time which is 3.98% higher against Kennen than the average opponent.
After normalising both champions win rates Jayce wins against Kennen 0.82% more often than would be expected.
The average opponent winrate against Kennen is 47.04%.


Yasuo
Zahanbený
Jayce wins against Yasuo 51.03% of the time which is 2.56% higher against Yasuo than the average opponent.
After normalising both champions win rates Jayce wins against Yasuo 0.60% less often than would be expected.
The average opponent winrate against Yasuo is 48.47%.


Cho'Gath
Hrůza z Prázdnoty
Jayce wins against Cho'Gath 51.07% of the time which is 3.62% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Jayce wins against Cho'Gath 0.46% more often than would be expected.
The average opponent winrate against Cho'Gath is 47.45%.


Sett
Velký kápo
Jayce wins against Sett 51.12% of the time which is 4.23% higher against Sett than the average opponent.
After normalising both champions win rates Jayce wins against Sett 1.07% more often than would be expected.
The average opponent winrate against Sett is 46.89%.


Gwen
Posvátná švadlena
Jayce wins against Gwen 51.24% of the time which is 4.16% higher against Gwen than the average opponent.
After normalising both champions win rates Jayce wins against Gwen 1.00% more often than would be expected.
The average opponent winrate against Gwen is 47.08%.


Udyr
Poutník duší
Jayce wins against Udyr 51.35% of the time which is 2.01% higher against Udyr than the average opponent.
After normalising both champions win rates Jayce wins against Udyr 1.15% less often than would be expected.
The average opponent winrate against Udyr is 49.34%.


Kled
Hašteřivý dragoun
Jayce wins against Kled 51.37% of the time which is 3.95% higher against Kled than the average opponent.
After normalising both champions win rates Jayce wins against Kled 0.79% more often than would be expected.
The average opponent winrate against Kled is 47.42%.


Aatrox
Čepel darkinů
Jayce wins against Aatrox 51.79% of the time which is 3.76% higher against Aatrox than the average opponent.
After normalising both champions win rates Jayce wins against Aatrox 0.60% more often than would be expected.
The average opponent winrate against Aatrox is 48.03%.


Jax
Velmistr zbraní
Jayce wins against Jax 51.84% of the time which is 3.20% higher against Jax than the average opponent.
After normalising both champions win rates Jayce wins against Jax 0.04% more often than would be expected.
The average opponent winrate against Jax is 48.64%.


Illaoi
Krakenova kněžka
Jayce wins against Illaoi 51.85% of the time which is 3.42% higher against Illaoi than the average opponent.
After normalising both champions win rates Jayce wins against Illaoi 0.26% more often than would be expected.
The average opponent winrate against Illaoi is 48.43%.


Sylas
Nespoutaný
Jayce wins against Sylas 51.85% of the time which is 2.68% higher against Sylas than the average opponent.
After normalising both champions win rates Jayce wins against Sylas 0.48% less often than would be expected.
The average opponent winrate against Sylas is 49.17%.


Zed
Mistr stínů
Jayce wins against Zed 52.38% of the time which is 2.08% higher against Zed than the average opponent.
After normalising both champions win rates Jayce wins against Zed 1.08% less often than would be expected.
The average opponent winrate against Zed is 50.30%.


Heimerdinger
Vznešený vynálezce
Jayce wins against Heimerdinger 52.38% of the time which is 6.52% higher against Heimerdinger than the average opponent.
After normalising both champions win rates Jayce wins against Heimerdinger 3.37% more often than would be expected.
The average opponent winrate against Heimerdinger is 45.86%.


Volibear
Neutuchající bouře
Jayce wins against Volibear 53.36% of the time which is 4.73% higher against Volibear than the average opponent.
After normalising both champions win rates Jayce wins against Volibear 1.57% more often than would be expected.
The average opponent winrate against Volibear is 48.63%.


Renekton
Písečný řezník
Jayce wins against Renekton 53.37% of the time which is 4.25% higher against Renekton than the average opponent.
After normalising both champions win rates Jayce wins against Renekton 1.09% more often than would be expected.
The average opponent winrate against Renekton is 49.12%.


Riven
Vyhnankyně
Jayce wins against Riven 53.48% of the time which is 7.35% higher against Riven than the average opponent.
After normalising both champions win rates Jayce wins against Riven 4.19% more often than would be expected.
The average opponent winrate against Riven is 46.13%.


Akali
Odpadlá vražedkyně
Jayce wins against Akali 53.55% of the time which is 4.68% higher against Akali than the average opponent.
After normalising both champions win rates Jayce wins against Akali 1.52% more often than would be expected.
The average opponent winrate against Akali is 48.87%.


Swain
Noxijský velegenerál
Jayce wins against Swain 53.68% of the time which is 6.38% higher against Swain than the average opponent.
After normalising both champions win rates Jayce wins against Swain 3.22% more often than would be expected.
The average opponent winrate against Swain is 47.30%.


Kayle
Spravedlivá
Jayce wins against Kayle 53.78% of the time which is 7.77% higher against Kayle than the average opponent.
After normalising both champions win rates Jayce wins against Kayle 4.62% more often than would be expected.
The average opponent winrate against Kayle is 46.01%.


Gnar
Chybějící článek
Jayce wins against Gnar 53.80% of the time which is 4.86% higher against Gnar than the average opponent.
After normalising both champions win rates Jayce wins against Gnar 1.70% more often than would be expected.
The average opponent winrate against Gnar is 48.94%.


Ryze
Runový mág
Jayce wins against Ryze 53.81% of the time which is 6.82% higher against Ryze than the average opponent.
After normalising both champions win rates Jayce wins against Ryze 3.66% more often than would be expected.
The average opponent winrate against Ryze is 46.99%.


Rumble
Sestrojený postrach
Jayce wins against Rumble 53.85% of the time which is 4.59% higher against Rumble than the average opponent.
After normalising both champions win rates Jayce wins against Rumble 1.43% more often than would be expected.
The average opponent winrate against Rumble is 49.26%.


Yone
Nezapomenutý
Jayce wins against Yone 53.88% of the time which is 3.91% higher against Yone than the average opponent.
After normalising both champions win rates Jayce wins against Yone 0.75% more often than would be expected.
The average opponent winrate against Yone is 49.97%.


Aurora
Čarodějka mezi světy
Jayce wins against Aurora 54.91% of the time which is 6.06% higher against Aurora than the average opponent.
After normalising both champions win rates Jayce wins against Aurora 2.90% more often than would be expected.
The average opponent winrate against Aurora is 48.85%.


Darius
Pěst Noxu
Jayce wins against Darius 55.87% of the time which is 8.35% higher against Darius than the average opponent.
After normalising both champions win rates Jayce wins against Darius 5.19% more often than would be expected.
The average opponent winrate against Darius is 47.52%.


Lucian
Očistný plamen
Jayce wins against Lucian 56.19% of the time which is 0.35% higher against Lucian than the average opponent.
After normalising both champions win rates Jayce wins against Lucian 2.79% less often than would be expected.
The average opponent winrate against Lucian is 55.84%.


K'Sante
Pýcha Nazumah
Jayce wins against K'Sante 56.26% of the time which is 4.54% higher against K'Sante than the average opponent.
After normalising both champions win rates Jayce wins against K'Sante 1.38% more often than would be expected.
The average opponent winrate against K'Sante is 51.72%.


Maokai
Pokroucený ent
Jayce wins against Maokai 56.28% of the time which is 7.22% higher against Maokai than the average opponent.
After normalising both champions win rates Jayce wins against Maokai 4.06% more often than would be expected.
The average opponent winrate against Maokai is 49.06%.


Varus
Šíp pomsty
Jayce wins against Varus 56.90% of the time which is 9.66% higher against Varus than the average opponent.
After normalising both champions win rates Jayce wins against Varus 6.50% more often than would be expected.
The average opponent winrate against Varus is 47.24%.


Vayne
Noční lovkyně
Jayce wins against Vayne 57.19% of the time which is 8.94% higher against Vayne than the average opponent.
After normalising both champions win rates Jayce wins against Vayne 5.78% more often than would be expected.
The average opponent winrate against Vayne is 48.25%.


Lulu
Vílí čarodějka
Jayce wins against Lulu 57.85% of the time which is 9.60% higher against Lulu than the average opponent.
After normalising both champions win rates Jayce wins against Lulu 6.44% more often than would be expected.
The average opponent winrate against Lulu is 48.25%.


Lee Sin
Slepý mnich
Jayce wins against Lee Sin 59.42% of the time which is 7.77% higher against Lee Sin than the average opponent.
After normalising both champions win rates Jayce wins against Lee Sin 4.61% more often than would be expected.
The average opponent winrate against Lee Sin is 51.65%.


Smolder
Ohnivé mládě
Jayce wins against Smolder 67.57% of the time which is 12.43% higher against Smolder than the average opponent.
After normalising both champions win rates Jayce wins against Smolder 9.28% more often than would be expected.
The average opponent winrate against Smolder is 55.14%.