

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: 5,112,058
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 jungle Counters
Jayce top on Patch 15.10 is the strongest counter to jungle champions of Zyra, Vi & Skarner. While Jayce top is countered most by jungle champions of Dr. Mundo, Karthus & Rammus. Below is a detailed breakdown of Jayce top counters against jungle champions with a minimum of 100 games.


Dr. Mundo
Šílenec ze Zaunu
Jayce wins against Dr. Mundo 42.86% of the time which is 6.70% lower against Dr. Mundo than the average opponent.
After normalising both champions win rates Jayce wins against Dr. Mundo 8.01% less often than would be expected.
The average opponent winrate against Dr. Mundo is 49.56%.


Karthus
Smrtonoš
Jayce wins against Karthus 43.96% of the time which is 4.91% lower against Karthus than the average opponent.
After normalising both champions win rates Jayce wins against Karthus 6.22% less often than would be expected.
The average opponent winrate against Karthus is 48.87%.


Rammus
Pancéřovec
Jayce wins against Rammus 45.05% of the time which is 2.74% lower against Rammus than the average opponent.
After normalising both champions win rates Jayce wins against Rammus 4.05% less often than would be expected.
The average opponent winrate against Rammus is 47.79%.


Bel'Veth
Císařovna Prázdnoty
Jayce wins against Bel'Veth 46.21% of the time which is 0.55% lower against Bel'Veth than the average opponent.
After normalising both champions win rates Jayce wins against Bel'Veth 1.86% less often than would be expected.
The average opponent winrate against Bel'Veth is 46.76%.


Rek'Sai
Postrach z Prázdnoty
Jayce wins against Rek'Sai 46.23% of the time which is 1.21% lower against Rek'Sai than the average opponent.
After normalising both champions win rates Jayce wins against Rek'Sai 2.52% less often than would be expected.
The average opponent winrate against Rek'Sai is 47.44%.


Briar
Ovládnutý hlad
Jayce wins against Briar 46.43% of the time which is 1.42% lower against Briar than the average opponent.
After normalising both champions win rates Jayce wins against Briar 2.73% less often than would be expected.
The average opponent winrate against Briar is 47.85%.


Evelynn
Náruč utrpení
Jayce wins against Evelynn 46.48% of the time which is 1.10% lower against Evelynn than the average opponent.
After normalising both champions win rates Jayce wins against Evelynn 2.41% less often than would be expected.
The average opponent winrate against Evelynn is 47.58%.


Elise
Královna pavouků
Jayce wins against Elise 46.49% of the time which is 1.06% lower against Elise than the average opponent.
After normalising both champions win rates Jayce wins against Elise 2.37% less often than would be expected.
The average opponent winrate against Elise is 47.55%.


Gragas
Podněcovač mas
Jayce wins against Gragas 46.95% of the time which is 1.49% lower against Gragas than the average opponent.
After normalising both champions win rates Jayce wins against Gragas 2.80% less often than would be expected.
The average opponent winrate against Gragas is 48.44%.


Poppy
Strážkyně kladiva
Jayce wins against Poppy 47.01% of the time which is 0.27% lower against Poppy than the average opponent.
After normalising both champions win rates Jayce wins against Poppy 1.58% less often than would be expected.
The average opponent winrate against Poppy is 47.28%.


Shaco
Ďábelský šašek
Jayce wins against Shaco 47.15% of the time which is 0.02% higher against Shaco than the average opponent.
After normalising both champions win rates Jayce wins against Shaco 1.29% less often than would be expected.
The average opponent winrate against Shaco is 47.13%.


Shyvana
Polodrak
Jayce wins against Shyvana 47.29% of the time which is 2.47% lower against Shyvana than the average opponent.
After normalising both champions win rates Jayce wins against Shyvana 3.78% less often than would be expected.
The average opponent winrate against Shyvana is 49.76%.


Ivern
Otec zeleně
Jayce wins against Ivern 47.51% of the time which is 1.03% higher against Ivern than the average opponent.
After normalising both champions win rates Jayce wins against Ivern 0.28% less often than would be expected.
The average opponent winrate against Ivern is 46.48%.


Kindred
Věční lovci
Jayce wins against Kindred 47.66% of the time which is 1.11% higher against Kindred than the average opponent.
After normalising both champions win rates Jayce wins against Kindred 0.20% less often than would be expected.
The average opponent winrate against Kindred is 46.55%.


Kha'Zix
Plenitel z Prázdnoty
Jayce wins against Kha'Zix 47.85% of the time which is 0.44% higher against Kha'Zix than the average opponent.
After normalising both champions win rates Jayce wins against Kha'Zix 0.87% less often than would be expected.
The average opponent winrate against Kha'Zix is 47.41%.


Naafiri
Pes, který kouše stokrát
Jayce wins against Naafiri 48.03% of the time which is 1.25% lower against Naafiri than the average opponent.
After normalising both champions win rates Jayce wins against Naafiri 2.56% less often than would be expected.
The average opponent winrate against Naafiri is 49.28%.


Talon
Stín čepele
Jayce wins against Talon 48.15% of the time which is 0.25% higher against Talon than the average opponent.
After normalising both champions win rates Jayce wins against Talon 1.06% less often than would be expected.
The average opponent winrate against Talon is 47.90%.


Rengar
Hrdý lovec
Jayce wins against Rengar 48.16% of the time which is 0.26% higher against Rengar than the average opponent.
After normalising both champions win rates Jayce wins against Rengar 1.05% less often than would be expected.
The average opponent winrate against Rengar is 47.90%.


Mistr Yi
Šermíř wuju
Jayce wins against Mistr Yi 48.34% of the time which is 1.29% higher against Mistr Yi than the average opponent.
After normalising both champions win rates Jayce wins against Mistr Yi 0.02% less often than would be expected.
The average opponent winrate against Mistr Yi is 47.05%.


Pantheon
Nezlomné kopí
Jayce wins against Pantheon 48.48% of the time which is 0.25% higher against Pantheon than the average opponent.
After normalising both champions win rates Jayce wins against Pantheon 1.06% less often than would be expected.
The average opponent winrate against Pantheon is 48.23%.


Nocturne
Věčná noční můra
Jayce wins against Nocturne 48.96% of the time which is 1.72% higher against Nocturne than the average opponent.
After normalising both champions win rates Jayce wins against Nocturne 0.41% more often than would be expected.
The average opponent winrate against Nocturne is 47.24%.


Gwen
Posvátná švadlena
Jayce wins against Gwen 49.41% of the time which is 0.61% higher against Gwen than the average opponent.
After normalising both champions win rates Jayce wins against Gwen 0.70% less often than would be expected.
The average opponent winrate against Gwen is 48.80%.


Taliyah
Splétačka kamene
Jayce wins against Taliyah 49.45% of the time which is 0.71% higher against Taliyah than the average opponent.
After normalising both champions win rates Jayce wins against Taliyah 0.60% less often than would be expected.
The average opponent winrate against Taliyah is 48.74%.


Kayn
Vraždící stín
Jayce wins against Kayn 49.46% of the time which is 1.30% higher against Kayn than the average opponent.
After normalising both champions win rates Jayce wins against Kayn 0.01% less often than would be expected.
The average opponent winrate against Kayn is 48.16%.


Nidalee
Zákeřná lovkyně
Jayce wins against Nidalee 49.52% of the time which is 0.60% higher against Nidalee than the average opponent.
After normalising both champions win rates Jayce wins against Nidalee 0.71% less often than would be expected.
The average opponent winrate against Nidalee is 48.92%.


Graves
Psanec
Jayce wins against Graves 49.63% of the time which is 0.92% higher against Graves than the average opponent.
After normalising both champions win rates Jayce wins against Graves 0.39% less often than would be expected.
The average opponent winrate against Graves is 48.71%.


Udyr
Poutník duší
Jayce wins against Udyr 49.71% of the time which is 0.62% higher against Udyr than the average opponent.
After normalising both champions win rates Jayce wins against Udyr 0.69% less often than would be expected.
The average opponent winrate against Udyr is 49.09%.


Jarvan IV.
Vzor Demacie
Jayce wins against Jarvan IV. 49.78% of the time which is 1.96% higher against Jarvan IV. than the average opponent.
After normalising both champions win rates Jayce wins against Jarvan IV. 0.65% more often than would be expected.
The average opponent winrate against Jarvan IV. is 47.82%.


Viego
Padlý král
Jayce wins against Viego 50.15% of the time which is 0.98% higher against Viego than the average opponent.
After normalising both champions win rates Jayce wins against Viego 0.33% less often than would be expected.
The average opponent winrate against Viego is 49.17%.


Sejuani
Zuřivost severu
Jayce wins against Sejuani 50.31% of the time which is 0.92% lower against Sejuani than the average opponent.
After normalising both champions win rates Jayce wins against Sejuani 2.23% less often than would be expected.
The average opponent winrate against Sejuani is 51.23%.


Nunu a Willump
Kluk a jeho yetti
Jayce wins against Nunu a Willump 50.44% of the time which is 3.97% higher against Nunu a Willump than the average opponent.
After normalising both champions win rates Jayce wins against Nunu a Willump 2.66% more often than would be expected.
The average opponent winrate against Nunu a Willump is 46.47%.


Xin Zhao
Demacijský senešal
Jayce wins against Xin Zhao 50.78% of the time which is 2.01% higher against Xin Zhao than the average opponent.
After normalising both champions win rates Jayce wins against Xin Zhao 0.70% more often than would be expected.
The average opponent winrate against Xin Zhao is 48.77%.


Fiddlesticks
Prastaré zlo
Jayce wins against Fiddlesticks 51.15% of the time which is 2.06% higher against Fiddlesticks than the average opponent.
After normalising both champions win rates Jayce wins against Fiddlesticks 0.75% more often than would be expected.
The average opponent winrate against Fiddlesticks is 49.09%.


Hecarim
Stín války
Jayce wins against Hecarim 51.20% of the time which is 3.86% higher against Hecarim than the average opponent.
After normalising both champions win rates Jayce wins against Hecarim 2.55% more often than would be expected.
The average opponent winrate against Hecarim is 47.34%.


Lee Sin
Slepý mnich
Jayce wins against Lee Sin 51.29% of the time which is 1.76% higher against Lee Sin than the average opponent.
After normalising both champions win rates Jayce wins against Lee Sin 0.45% more often than would be expected.
The average opponent winrate against Lee Sin is 49.53%.


Ekko
Mladičký pán střípků času
Jayce wins against Ekko 51.46% of the time which is 3.56% higher against Ekko than the average opponent.
After normalising both champions win rates Jayce wins against Ekko 2.25% more often than would be expected.
The average opponent winrate against Ekko is 47.90%.


Diana
Opovržení Měsíce
Jayce wins against Diana 51.53% of the time which is 1.97% higher against Diana than the average opponent.
After normalising both champions win rates Jayce wins against Diana 0.66% more often than would be expected.
The average opponent winrate against Diana is 49.56%.


Amumu
Smutná mumie
Jayce wins against Amumu 51.67% of the time which is 2.02% higher against Amumu than the average opponent.
After normalising both champions win rates Jayce wins against Amumu 0.71% more often than would be expected.
The average opponent winrate against Amumu is 49.65%.


Volibear
Neutuchající bouře
Jayce wins against Volibear 51.91% of the time which is 4.04% higher against Volibear than the average opponent.
After normalising both champions win rates Jayce wins against Volibear 2.73% more often than would be expected.
The average opponent winrate against Volibear is 47.87%.


Zed
Mistr stínů
Jayce wins against Zed 52.37% of the time which is 1.10% higher against Zed than the average opponent.
After normalising both champions win rates Jayce wins against Zed 0.21% less often than would be expected.
The average opponent winrate against Zed is 51.27%.


Warwick
Běsnící hněv Zaunu
Jayce wins against Warwick 52.66% of the time which is 5.70% higher against Warwick than the average opponent.
After normalising both champions win rates Jayce wins against Warwick 4.39% more often than would be expected.
The average opponent winrate against Warwick is 46.96%.


Zac
Tajná zbraň
Jayce wins against Zac 52.89% of the time which is 4.54% higher against Zac than the average opponent.
After normalising both champions win rates Jayce wins against Zac 3.23% more often than would be expected.
The average opponent winrate against Zac is 48.35%.


Lillia
Plachý květ
Jayce wins against Lillia 53.48% of the time which is 3.88% higher against Lillia than the average opponent.
After normalising both champions win rates Jayce wins against Lillia 2.57% more often than would be expected.
The average opponent winrate against Lillia is 49.60%.


Wukong
Opičí král
Jayce wins against Wukong 54.08% of the time which is 5.95% higher against Wukong than the average opponent.
After normalising both champions win rates Jayce wins against Wukong 4.64% more often than would be expected.
The average opponent winrate against Wukong is 48.13%.


Sylas
Nespoutaný
Jayce wins against Sylas 55.00% of the time which is 4.18% higher against Sylas than the average opponent.
After normalising both champions win rates Jayce wins against Sylas 2.87% more often than would be expected.
The average opponent winrate against Sylas is 50.82%.


Qiyana
Císařovna živlů
Jayce wins against Qiyana 55.07% of the time which is 7.47% higher against Qiyana than the average opponent.
After normalising both champions win rates Jayce wins against Qiyana 6.16% more often than would be expected.
The average opponent winrate against Qiyana is 47.60%.


Skarner
Prapůvodní vladař
Jayce wins against Skarner 55.24% of the time which is 3.34% higher against Skarner than the average opponent.
After normalising both champions win rates Jayce wins against Skarner 2.03% more often than would be expected.
The average opponent winrate against Skarner is 51.90%.


Vi
Piltoverská strážkyně pořádku
Jayce wins against Vi 55.47% of the time which is 3.86% higher against Vi than the average opponent.
After normalising both champions win rates Jayce wins against Vi 2.55% more often than would be expected.
The average opponent winrate against Vi is 51.61%.


Zyra
Probuzení trnů
Jayce wins against Zyra 57.14% of the time which is 6.97% higher against Zyra than the average opponent.
After normalising both champions win rates Jayce wins against Zyra 5.66% more often than would be expected.
The average opponent winrate against Zyra is 50.17%.