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.
Platinum Champions Analysed: 7,077,531
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.
Karthus Counters
Karthus jungle vs jungle Counters
Karthus jungle on Patch 7 is the strongest counter to jungle champions of Gragas, Talon & Teemo. While Karthus jungle is countered most by jungle champions of Bel'Veth, Udyr & Evelynn. Below is a detailed breakdown of Karthus jungle counters against jungle champions with a minimum of 100 games.
Bel'Veth
the Empress of the Void
Karthus wins against Bel'Veth 37.50% of the time which is 12.88% lower against Bel'Veth than the average opponent.
After normalising both champions win rates Karthus wins against Bel'Veth 13.26% less often than would be expected.
The average opponent winrate against Bel'Vethis 50.38%.
Udyr
the Spirit Walker
Karthus wins against Udyr 39.74% of the time which is 9.04% lower against Udyr than the average opponent.
After normalising both champions win rates Karthus wins against Udyr 9.42% less often than would be expected.
The average opponent winrate against Udyris 48.78%.
Evelynn
Agony's Embrace
Karthus wins against Evelynn 41.18% of the time which is 8.11% lower against Evelynn than the average opponent.
After normalising both champions win rates Karthus wins against Evelynn 8.49% less often than would be expected.
The average opponent winrate against Evelynnis 49.29%.
Hecarim
the Shadow of War
Karthus wins against Hecarim 41.20% of the time which is 8.80% lower against Hecarim than the average opponent.
After normalising both champions win rates Karthus wins against Hecarim 9.18% less often than would be expected.
The average opponent winrate against Hecarimis 50.00%.
Kha'Zix
the Voidreaver
Karthus wins against Kha'Zix 45.59% of the time which is 3.08% lower against Kha'Zix than the average opponent.
After normalising both champions win rates Karthus wins against Kha'Zix 3.46% less often than would be expected.
The average opponent winrate against Kha'Zixis 48.67%.
Briar
the Restrained Hunger
Karthus wins against Briar 46.12% of the time which is 0.90% lower against Briar than the average opponent.
After normalising both champions win rates Karthus wins against Briar 1.28% less often than would be expected.
The average opponent winrate against Briaris 47.02%.
Rengar
the Pridestalker
Karthus wins against Rengar 46.55% of the time which is 5.94% lower against Rengar than the average opponent.
After normalising both champions win rates Karthus wins against Rengar 6.32% less often than would be expected.
The average opponent winrate against Rengaris 52.49%.
Master Yi
the Wuju Bladesman
Karthus wins against Master Yi 46.77% of the time which is 2.43% lower against Master Yi than the average opponent.
After normalising both champions win rates Karthus wins against Master Yi 2.81% less often than would be expected.
The average opponent winrate against Master Yiis 49.20%.
Graves
the Outlaw
Karthus wins against Graves 46.86% of the time which is 2.23% lower against Graves than the average opponent.
After normalising both champions win rates Karthus wins against Graves 2.61% less often than would be expected.
The average opponent winrate against Gravesis 49.09%.
Lillia
the Bashful Bloom
Karthus wins against Lillia 47.50% of the time which is 1.03% lower against Lillia than the average opponent.
After normalising both champions win rates Karthus wins against Lillia 1.41% less often than would be expected.
The average opponent winrate against Lilliais 48.53%.
Diana
Scorn of the Moon
Karthus wins against Diana 47.63% of the time which is 0.43% lower against Diana than the average opponent.
After normalising both champions win rates Karthus wins against Diana 0.81% less often than would be expected.
The average opponent winrate against Dianais 48.06%.
Lee Sin
the Blind Monk
Karthus wins against Lee Sin 48.31% of the time which is 1.44% lower against Lee Sin than the average opponent.
After normalising both champions win rates Karthus wins against Lee Sin 1.82% less often than would be expected.
The average opponent winrate against Lee Sinis 49.75%.
Nidalee
the Bestial Huntress
Karthus wins against Nidalee 48.52% of the time which is 3.01% lower against Nidalee than the average opponent.
After normalising both champions win rates Karthus wins against Nidalee 3.39% less often than would be expected.
The average opponent winrate against Nidaleeis 51.53%.
Nocturne
the Eternal Nightmare
Karthus wins against Nocturne 48.56% of the time which is 2.08% higher against Nocturne than the average opponent.
After normalising both champions win rates Karthus wins against Nocturne 1.70% more often than would be expected.
The average opponent winrate against Nocturneis 46.48%.
Xin Zhao
the Seneschal of Demacia
Karthus wins against Xin Zhao 48.73% of the time which is 0.89% higher against Xin Zhao than the average opponent.
After normalising both champions win rates Karthus wins against Xin Zhao 0.51% more often than would be expected.
The average opponent winrate against Xin Zhaois 47.84%.
Volibear
the Relentless Storm
Karthus wins against Volibear 49.08% of the time which is 0.97% higher against Volibear than the average opponent.
After normalising both champions win rates Karthus wins against Volibear 0.59% more often than would be expected.
The average opponent winrate against Volibearis 48.11%.
Kayn
the Shadow Reaper
Karthus wins against Kayn 49.09% of the time which is 1.46% higher against Kayn than the average opponent.
After normalising both champions win rates Karthus wins against Kayn 1.08% more often than would be expected.
The average opponent winrate against Kaynis 47.63%.
Nunu & Willump
the Boy and His Yeti
Karthus wins against Nunu & Willump 49.11% of the time which is 1.09% higher against Nunu & Willump than the average opponent.
After normalising both champions win rates Karthus wins against Nunu & Willump 0.71% more often than would be expected.
The average opponent winrate against Nunu & Willumpis 48.02%.
Skarner
the Primordial Sovereign
Karthus wins against Skarner 49.24% of the time which is 1.96% lower against Skarner than the average opponent.
After normalising both champions win rates Karthus wins against Skarner 2.34% less often than would be expected.
The average opponent winrate against Skarneris 51.20%.
Zyra
Rise of the Thorns
Karthus wins against Zyra 49.29% of the time which is 0.13% higher against Zyra than the average opponent.
After normalising both champions win rates Karthus wins against Zyra 0.25% less often than would be expected.
The average opponent winrate against Zyrais 49.16%.
Ekko
the Boy Who Shattered Time
Karthus wins against Ekko 49.62% of the time which is 1.23% higher against Ekko than the average opponent.
After normalising both champions win rates Karthus wins against Ekko 0.85% more often than would be expected.
The average opponent winrate against Ekkois 48.39%.
Fiddlesticks
the Ancient Fear
Karthus wins against Fiddlesticks 49.72% of the time which is 1.42% higher against Fiddlesticks than the average opponent.
After normalising both champions win rates Karthus wins against Fiddlesticks 1.04% more often than would be expected.
The average opponent winrate against Fiddlesticksis 48.30%.
Vi
the Piltover Enforcer
Karthus wins against Vi 49.89% of the time which is 0.80% higher against Vi than the average opponent.
After normalising both champions win rates Karthus wins against Vi 0.42% more often than would be expected.
The average opponent winrate against Viis 49.09%.
Kindred
The Eternal Hunters
Karthus wins against Kindred 50.19% of the time which is 0.78% lower against Kindred than the average opponent.
After normalising both champions win rates Karthus wins against Kindred 1.16% less often than would be expected.
The average opponent winrate against Kindredis 50.97%.
Shaco
the Demon Jester
Karthus wins against Shaco 50.25% of the time which is 1.32% higher against Shaco than the average opponent.
After normalising both champions win rates Karthus wins against Shaco 0.94% more often than would be expected.
The average opponent winrate against Shacois 48.93%.
Viego
The Ruined King
Karthus wins against Viego 50.37% of the time which is 1.28% higher against Viego than the average opponent.
After normalising both champions win rates Karthus wins against Viego 0.90% more often than would be expected.
The average opponent winrate against Viegois 49.09%.
Wukong
the Monkey King
Karthus wins against Wukong 50.41% of the time which is 3.11% higher against Wukong than the average opponent.
After normalising both champions win rates Karthus wins against Wukong 2.73% more often than would be expected.
The average opponent winrate against Wukongis 47.30%.
Elise
the Spider Queen
Karthus wins against Elise 51.08% of the time which is 1.87% higher against Elise than the average opponent.
After normalising both champions win rates Karthus wins against Elise 1.49% more often than would be expected.
The average opponent winrate against Eliseis 49.21%.
Shyvana
the Half-Dragon
Karthus wins against Shyvana 51.25% of the time which is 3.36% higher against Shyvana than the average opponent.
After normalising both champions win rates Karthus wins against Shyvana 2.98% more often than would be expected.
The average opponent winrate against Shyvanais 47.89%.
Jarvan IV
the Exemplar of Demacia
Karthus wins against Jarvan IV 51.66% of the time which is 3.73% higher against Jarvan IV than the average opponent.
After normalising both champions win rates Karthus wins against Jarvan IV 3.35% more often than would be expected.
The average opponent winrate against Jarvan IVis 47.93%.
Warwick
the Uncaged Wrath of Zaun
Karthus wins against Warwick 52.92% of the time which is 5.89% higher against Warwick than the average opponent.
After normalising both champions win rates Karthus wins against Warwick 5.51% more often than would be expected.
The average opponent winrate against Warwickis 47.03%.
Sejuani
Fury of the North
Karthus wins against Sejuani 53.78% of the time which is 3.92% higher against Sejuani than the average opponent.
After normalising both champions win rates Karthus wins against Sejuani 3.54% more often than would be expected.
The average opponent winrate against Sejuaniis 49.86%.
Zac
the Secret Weapon
Karthus wins against Zac 54.55% of the time which is 4.16% higher against Zac than the average opponent.
After normalising both champions win rates Karthus wins against Zac 3.78% more often than would be expected.
The average opponent winrate against Zacis 50.39%.
Amumu
the Sad Mummy
Karthus wins against Amumu 54.95% of the time which is 7.32% higher against Amumu than the average opponent.
After normalising both champions win rates Karthus wins against Amumu 6.94% more often than would be expected.
The average opponent winrate against Amumuis 47.63%.
Rammus
the Armordillo
Karthus wins against Rammus 55.00% of the time which is 7.59% higher against Rammus than the average opponent.
After normalising both champions win rates Karthus wins against Rammus 7.21% more often than would be expected.
The average opponent winrate against Rammusis 47.41%.
Teemo
the Swift Scout
Karthus wins against Teemo 55.92% of the time which is 6.13% higher against Teemo than the average opponent.
After normalising both champions win rates Karthus wins against Teemo 5.75% more often than would be expected.
The average opponent winrate against Teemois 49.79%.
Talon
the Blade's Shadow
Karthus wins against Talon 58.04% of the time which is 9.18% higher against Talon than the average opponent.
After normalising both champions win rates Karthus wins against Talon 8.80% more often than would be expected.
The average opponent winrate against Talonis 48.86%.
Gragas
the Rabble Rouser
Karthus wins against Gragas 59.50% of the time which is 8.16% higher against Gragas than the average opponent.
After normalising both champions win rates Karthus wins against Gragas 7.78% more often than would be expected.
The average opponent winrate against Gragasis 51.34%.