

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: 4,107,012
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 15.9 is the strongest counter to top champions of Akali, Darius & Heimerdinger. While Jayce top is countered most by top champions of Zac, Poppy & Wukong. Below is a detailed breakdown of Jayce top counters against top champions with a minimum of 100 games.


Zac
Tajná zbraň
Jayce wins against Zac 36.28% of the time which is 11.45% lower against Zac than the average opponent.
After normalising both champions win rates Jayce wins against Zac 11.34% less often than would be expected.
The average opponent winrate against Zac is 47.73%.


Poppy
Strážkyně kladiva
Jayce wins against Poppy 40.00% of the time which is 7.75% lower against Poppy than the average opponent.
After normalising both champions win rates Jayce wins against Poppy 7.64% less often than would be expected.
The average opponent winrate against Poppy is 47.75%.


Wukong
Opičí král
Jayce wins against Wukong 44.54% of the time which is 4.26% lower against Wukong than the average opponent.
After normalising both champions win rates Jayce wins against Wukong 4.15% less often than would be expected.
The average opponent winrate against Wukong is 48.80%.


Yasuo
Zahanbený
Jayce wins against Yasuo 44.75% of the time which is 6.00% lower against Yasuo than the average opponent.
After normalising both champions win rates Jayce wins against Yasuo 5.89% less often than would be expected.
The average opponent winrate against Yasuo is 50.75%.


Pantheon
Nezlomné kopí
Jayce wins against Pantheon 45.40% of the time which is 3.16% lower against Pantheon than the average opponent.
After normalising both champions win rates Jayce wins against Pantheon 3.05% less often than would be expected.
The average opponent winrate against Pantheon is 48.56%.


Tahm Kench
Král řeky
Jayce wins against Tahm Kench 45.53% of the time which is 4.04% lower against Tahm Kench than the average opponent.
After normalising both champions win rates Jayce wins against Tahm Kench 3.93% less often than would be expected.
The average opponent winrate against Tahm Kench is 49.57%.


Olaf
Nájezdník
Jayce wins against Olaf 45.53% of the time which is 1.46% lower against Olaf than the average opponent.
After normalising both champions win rates Jayce wins against Olaf 1.35% less often than would be expected.
The average opponent winrate against Olaf is 46.99%.


Nasus
Strážce písků
Jayce wins against Nasus 45.60% of the time which is 3.10% lower against Nasus than the average opponent.
After normalising both champions win rates Jayce wins against Nasus 2.99% less often than would be expected.
The average opponent winrate against Nasus is 48.70%.


Shen
Oko soumraku
Jayce wins against Shen 46.04% of the time which is 0.63% lower against Shen than the average opponent.
After normalising both champions win rates Jayce wins against Shen 0.53% less often than would be expected.
The average opponent winrate against Shen is 46.67%.


Rumble
Sestrojený postrach
Jayce wins against Rumble 46.17% of the time which is 4.50% lower against Rumble than the average opponent.
After normalising both champions win rates Jayce wins against Rumble 4.39% less often than would be expected.
The average opponent winrate against Rumble is 50.67%.


Ornn
Oheň pod horou
Jayce wins against Ornn 46.26% of the time which is 3.11% lower against Ornn than the average opponent.
After normalising both champions win rates Jayce wins against Ornn 3.00% less often than would be expected.
The average opponent winrate against Ornn is 49.37%.


Rengar
Hrdý lovec
Jayce wins against Rengar 46.30% of the time which is 2.88% lower against Rengar than the average opponent.
After normalising both champions win rates Jayce wins against Rengar 2.77% less often than would be expected.
The average opponent winrate against Rengar is 49.18%.


Irelia
Tanečnice s čepelemi
Jayce wins against Irelia 46.41% of the time which is 3.02% lower against Irelia than the average opponent.
After normalising both champions win rates Jayce wins against Irelia 2.91% less often than would be expected.
The average opponent winrate against Irelia is 49.43%.


Quinn
Křídla Demacie
Jayce wins against Quinn 46.48% of the time which is 1.47% higher against Quinn than the average opponent.
After normalising both champions win rates Jayce wins against Quinn 1.57% more often than would be expected.
The average opponent winrate against Quinn is 45.01%.


Urgot
Noční můra Zaunu
Jayce wins against Urgot 46.63% of the time which is 1.26% lower against Urgot than the average opponent.
After normalising both champions win rates Jayce wins against Urgot 1.15% less often than would be expected.
The average opponent winrate against Urgot is 47.89%.


Malphite
Úlomek monolitu
Jayce wins against Malphite 46.65% of the time which is 1.57% lower against Malphite than the average opponent.
After normalising both champions win rates Jayce wins against Malphite 1.46% less often than would be expected.
The average opponent winrate against Malphite is 48.22%.


Gangplank
Zhouba moří
Jayce wins against Gangplank 46.73% of the time which is 1.98% lower against Gangplank than the average opponent.
After normalising both champions win rates Jayce wins against Gangplank 1.87% less often than would be expected.
The average opponent winrate against Gangplank is 48.71%.


Sion
Nemrtvý kolos
Jayce wins against Sion 46.84% of the time which is 3.32% lower against Sion than the average opponent.
After normalising both champions win rates Jayce wins against Sion 3.21% less often than would be expected.
The average opponent winrate against Sion is 50.16%.


Teemo
Rychlý zvěd
Jayce wins against Teemo 46.88% of the time which is 0.87% lower against Teemo than the average opponent.
After normalising both champions win rates Jayce wins against Teemo 0.76% less often than would be expected.
The average opponent winrate against Teemo is 47.75%.


Vayne
Noční lovkyně
Jayce wins against Vayne 47.20% of the time which is 2.44% lower against Vayne than the average opponent.
After normalising both champions win rates Jayce wins against Vayne 2.33% less often than would be expected.
The average opponent winrate against Vayne is 49.64%.


Kled
Hašteřivý dragoun
Jayce wins against Kled 47.24% of the time which is 1.18% lower against Kled than the average opponent.
After normalising both champions win rates Jayce wins against Kled 1.07% less often than would be expected.
The average opponent winrate against Kled is 48.42%.


Dr. Mundo
Šílenec ze Zaunu
Jayce wins against Dr. Mundo 47.28% of the time which is 2.45% lower against Dr. Mundo than the average opponent.
After normalising both champions win rates Jayce wins against Dr. Mundo 2.34% less often than would be expected.
The average opponent winrate against Dr. Mundo is 49.73%.


Yorick
Pastýř duší
Jayce wins against Yorick 47.38% of the time which is 1.15% lower against Yorick than the average opponent.
After normalising both champions win rates Jayce wins against Yorick 1.04% less often than would be expected.
The average opponent winrate against Yorick is 48.53%.


Vladimir
Šarlatový děs
Jayce wins against Vladimir 47.48% of the time which is 2.16% lower against Vladimir than the average opponent.
After normalising both champions win rates Jayce wins against Vladimir 2.05% less often than would be expected.
The average opponent winrate against Vladimir is 49.64%.


Warwick
Běsnící hněv Zaunu
Jayce wins against Warwick 47.65% of the time which is 1.59% higher against Warwick than the average opponent.
After normalising both champions win rates Jayce wins against Warwick 1.69% more often than would be expected.
The average opponent winrate against Warwick is 46.06%.


Renekton
Písečný řezník
Jayce wins against Renekton 47.66% of the time which is 1.83% lower against Renekton than the average opponent.
After normalising both champions win rates Jayce wins against Renekton 1.72% less often than would be expected.
The average opponent winrate against Renekton is 49.49%.


Mordekaiser
Železný přízrak
Jayce wins against Mordekaiser 48.09% of the time which is 1.26% lower against Mordekaiser than the average opponent.
After normalising both champions win rates Jayce wins against Mordekaiser 1.15% less often than would be expected.
The average opponent winrate against Mordekaiser is 49.35%.


Gragas
Podněcovač mas
Jayce wins against Gragas 48.26% of the time which is 1.23% lower against Gragas than the average opponent.
After normalising both champions win rates Jayce wins against Gragas 1.12% less often than would be expected.
The average opponent winrate against Gragas is 49.49%.


Sett
Velký kápo
Jayce wins against Sett 48.51% of the time which is 1.06% higher against Sett than the average opponent.
After normalising both champions win rates Jayce wins against Sett 1.17% more often than would be expected.
The average opponent winrate against Sett is 47.45%.


Riven
Vyhnankyně
Jayce wins against Riven 48.69% of the time which is 1.18% higher against Riven than the average opponent.
After normalising both champions win rates Jayce wins against Riven 1.29% more often than would be expected.
The average opponent winrate against Riven is 47.51%.


K'Sante
Pýcha Nazumah
Jayce wins against K'Sante 48.85% of the time which is 2.03% lower against K'Sante than the average opponent.
After normalising both champions win rates Jayce wins against K'Sante 1.92% less often than would be expected.
The average opponent winrate against K'Sante is 50.88%.


Tryndamere
Král barbarů
Jayce wins against Tryndamere 49.14% of the time which is 1.03% higher against Tryndamere than the average opponent.
After normalising both champions win rates Jayce wins against Tryndamere 1.14% more often than would be expected.
The average opponent winrate against Tryndamere is 48.11%.


Ambessa
Válečná matriarcha
Jayce wins against Ambessa 49.21% of the time which is 0.87% lower against Ambessa than the average opponent.
After normalising both champions win rates Jayce wins against Ambessa 0.76% less often than would be expected.
The average opponent winrate against Ambessa is 50.08%.


Kennen
Srdce bouře
Jayce wins against Kennen 49.63% of the time which is 0.50% higher against Kennen than the average opponent.
After normalising both champions win rates Jayce wins against Kennen 0.61% more often than would be expected.
The average opponent winrate against Kennen is 49.13%.


Fiora
Mocná duelistka
Jayce wins against Fiora 49.77% of the time which is 1.67% higher against Fiora than the average opponent.
After normalising both champions win rates Jayce wins against Fiora 1.78% more often than would be expected.
The average opponent winrate against Fiora is 48.10%.


Garen
Moc Demacie
Jayce wins against Garen 49.88% of the time which is 0.64% higher against Garen than the average opponent.
After normalising both champions win rates Jayce wins against Garen 0.75% more often than would be expected.
The average opponent winrate against Garen is 49.24%.


Gnar
Chybějící článek
Jayce wins against Gnar 49.93% of the time which is 0.44% lower against Gnar than the average opponent.
After normalising both champions win rates Jayce wins against Gnar 0.33% less often than would be expected.
The average opponent winrate against Gnar is 50.37%.


Camille
Ocelový stín
Jayce wins against Camille 50.55% of the time which is 2.33% higher against Camille than the average opponent.
After normalising both champions win rates Jayce wins against Camille 2.44% more often than would be expected.
The average opponent winrate against Camille is 48.22%.


Ryze
Runový mág
Jayce wins against Ryze 50.74% of the time which is 2.39% higher against Ryze than the average opponent.
After normalising both champions win rates Jayce wins against Ryze 2.50% more often than would be expected.
The average opponent winrate against Ryze is 48.35%.


Cassiopeia
Hadí objetí
Jayce wins against Cassiopeia 50.85% of the time which is 2.85% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Jayce wins against Cassiopeia 2.96% more often than would be expected.
The average opponent winrate against Cassiopeia is 48.00%.


Kayle
Spravedlivá
Jayce wins against Kayle 50.90% of the time which is 2.54% higher against Kayle than the average opponent.
After normalising both champions win rates Jayce wins against Kayle 2.65% more often than would be expected.
The average opponent winrate against Kayle is 48.36%.


Jax
Velmistr zbraní
Jayce wins against Jax 50.93% of the time which is 0.69% higher against Jax than the average opponent.
After normalising both champions win rates Jayce wins against Jax 0.80% more often than would be expected.
The average opponent winrate against Jax is 50.24%.


Xin Zhao
Demacijský senešal
Jayce wins against Xin Zhao 51.18% of the time which is 2.78% higher against Xin Zhao than the average opponent.
After normalising both champions win rates Jayce wins against Xin Zhao 2.89% more often than would be expected.
The average opponent winrate against Xin Zhao is 48.40%.


Sylas
Nespoutaný
Jayce wins against Sylas 51.97% of the time which is 2.34% higher against Sylas than the average opponent.
After normalising both champions win rates Jayce wins against Sylas 2.45% more often than would be expected.
The average opponent winrate against Sylas is 49.63%.


Aatrox
Čepel darkinů
Jayce wins against Aatrox 51.99% of the time which is 2.23% higher against Aatrox than the average opponent.
After normalising both champions win rates Jayce wins against Aatrox 2.34% more often than would be expected.
The average opponent winrate against Aatrox is 49.76%.


Yone
Nezapomenutý
Jayce wins against Yone 52.13% of the time which is 0.75% higher against Yone than the average opponent.
After normalising both champions win rates Jayce wins against Yone 0.86% more often than would be expected.
The average opponent winrate against Yone is 51.38%.


Illaoi
Krakenova kněžka
Jayce wins against Illaoi 52.20% of the time which is 3.04% higher against Illaoi than the average opponent.
After normalising both champions win rates Jayce wins against Illaoi 3.15% more often than would be expected.
The average opponent winrate against Illaoi is 49.16%.


Nidalee
Zákeřná lovkyně
Jayce wins against Nidalee 52.46% of the time which is 2.10% lower against Nidalee than the average opponent.
After normalising both champions win rates Jayce wins against Nidalee 2.00% less often than would be expected.
The average opponent winrate against Nidalee is 54.56%.


Varus
Šíp pomsty
Jayce wins against Varus 53.28% of the time which is 2.21% higher against Varus than the average opponent.
After normalising both champions win rates Jayce wins against Varus 2.32% more often than would be expected.
The average opponent winrate against Varus is 51.07%.


Gwen
Posvátná švadlena
Jayce wins against Gwen 53.36% of the time which is 3.98% higher against Gwen than the average opponent.
After normalising both champions win rates Jayce wins against Gwen 4.09% more often than would be expected.
The average opponent winrate against Gwen is 49.38%.


Cho'Gath
Hrůza z Prázdnoty
Jayce wins against Cho'Gath 53.65% of the time which is 4.60% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Jayce wins against Cho'Gath 4.71% more often than would be expected.
The average opponent winrate against Cho'Gath is 49.05%.


Aurora
Čarodějka mezi světy
Jayce wins against Aurora 53.72% of the time which is 2.22% higher against Aurora than the average opponent.
After normalising both champions win rates Jayce wins against Aurora 2.33% more often than would be expected.
The average opponent winrate against Aurora is 51.50%.


Volibear
Neutuchající bouře
Jayce wins against Volibear 56.38% of the time which is 6.17% higher against Volibear than the average opponent.
After normalising both champions win rates Jayce wins against Volibear 6.28% more often than would be expected.
The average opponent winrate against Volibear is 50.21%.


Singed
Šílený chemik
Jayce wins against Singed 56.54% of the time which is 9.35% higher against Singed than the average opponent.
After normalising both champions win rates Jayce wins against Singed 9.46% more often than would be expected.
The average opponent winrate against Singed is 47.19%.


Heimerdinger
Vznešený vynálezce
Jayce wins against Heimerdinger 56.62% of the time which is 7.95% higher against Heimerdinger than the average opponent.
After normalising both champions win rates Jayce wins against Heimerdinger 8.06% more often than would be expected.
The average opponent winrate against Heimerdinger is 48.67%.


Darius
Pěst Noxu
Jayce wins against Darius 58.14% of the time which is 9.13% higher against Darius than the average opponent.
After normalising both champions win rates Jayce wins against Darius 9.24% more often than would be expected.
The average opponent winrate against Darius is 49.01%.


Akali
Odpadlá vražedkyně
Jayce wins against Akali 58.24% of the time which is 9.06% higher against Akali than the average opponent.
After normalising both champions win rates Jayce wins against Akali 9.17% more often than would be expected.
The average opponent winrate against Akali is 49.18%.