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.
Emerald+ Champions Analysed: 18,236,238
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 bottom vs bottom Counters
Karthus bottom on Patch 14.21 is the strongest counter to bottom champions of Miss Fortune, Varus & Ashe. While Karthus bottom is countered most by bottom champions of Séraphine, Draven & Kalista. Below is a detailed breakdown of Karthus bottom counters against bottom champions with a minimum of 100 games.
Séraphine
Chanteuse rêveuse
Karthus wins against Séraphine 46.81% of the time which is 2.15% higher against Séraphine than the average opponent.
After normalising both champions win rates Karthus wins against Séraphine 5.08% less often than would be expected.
The average opponent winrate against Séraphineis 44.66%.
Draven
Glorieux exécuteur
Karthus wins against Draven 47.97% of the time which is 0.30% higher against Draven than the average opponent.
After normalising both champions win rates Karthus wins against Draven 6.95% less often than would be expected.
The average opponent winrate against Dravenis 47.67%.
Kalista
Lance de la vengeance
Karthus wins against Kalista 48.76% of the time which is 1.80% lower against Kalista than the average opponent.
After normalising both champions win rates Karthus wins against Kalista 9.02% less often than would be expected.
The average opponent winrate against Kalistais 50.56%.
Ziggs
Expert des Hexplosifs
Karthus wins against Ziggs 49.02% of the time which is 1.28% higher against Ziggs than the average opponent.
After normalising both champions win rates Karthus wins against Ziggs 5.97% less often than would be expected.
The average opponent winrate against Ziggsis 47.74%.
Caitlyn
Shérif de Piltover
Karthus wins against Caitlyn 51.02% of the time which is 3.76% higher against Caitlyn than the average opponent.
After normalising both champions win rates Karthus wins against Caitlyn 3.49% less often than would be expected.
The average opponent winrate against Caitlynis 47.26%.
Corki
Artilleur téméraire
Karthus wins against Corki 51.22% of the time which is 4.73% higher against Corki than the average opponent.
After normalising both champions win rates Karthus wins against Corki 2.51% less often than would be expected.
The average opponent winrate against Corkiis 46.49%.
Tristana
Canonnière yordle
Karthus wins against Tristana 52.34% of the time which is 4.51% higher against Tristana than the average opponent.
After normalising both champions win rates Karthus wins against Tristana 2.74% less often than would be expected.
The average opponent winrate against Tristanais 47.83%.
Sivir
Vierge martiale
Karthus wins against Sivir 52.42% of the time which is 4.78% higher against Sivir than the average opponent.
After normalising both champions win rates Karthus wins against Sivir 2.47% less often than would be expected.
The average opponent winrate against Siviris 47.64%.
Lucian
Purificateur
Karthus wins against Lucian 54.37% of the time which is 6.11% higher against Lucian than the average opponent.
After normalising both champions win rates Karthus wins against Lucian 1.13% less often than would be expected.
The average opponent winrate against Lucianis 48.26%.
Ezreal
Explorateur prodigue
Karthus wins against Ezreal 54.81% of the time which is 5.28% higher against Ezreal than the average opponent.
After normalising both champions win rates Karthus wins against Ezreal 1.95% less often than would be expected.
The average opponent winrate against Ezrealis 49.53%.
Jhin
Virtuose
Karthus wins against Jhin 54.97% of the time which is 7.04% higher against Jhin than the average opponent.
After normalising both champions win rates Karthus wins against Jhin 0.20% less often than would be expected.
The average opponent winrate against Jhinis 47.93%.
Jinx
Gâchette folle
Karthus wins against Jinx 55.43% of the time which is 8.05% higher against Jinx than the average opponent.
After normalising both champions win rates Karthus wins against Jinx 0.80% more often than would be expected.
The average opponent winrate against Jinxis 47.38%.
Xayah
Rebelle
Karthus wins against Xayah 56.46% of the time which is 8.67% higher against Xayah than the average opponent.
After normalising both champions win rates Karthus wins against Xayah 1.42% more often than would be expected.
The average opponent winrate against Xayahis 47.79%.
Kog'Maw
Gueule des abysses
Karthus wins against Kog'Maw 56.80% of the time which is 10.80% higher against Kog'Maw than the average opponent.
After normalising both champions win rates Karthus wins against Kog'Maw 3.56% more often than would be expected.
The average opponent winrate against Kog'Mawis 46.00%.
Vayne
Chasseresse nocturne
Karthus wins against Vayne 58.06% of the time which is 9.99% higher against Vayne than the average opponent.
After normalising both champions win rates Karthus wins against Vayne 2.75% more often than would be expected.
The average opponent winrate against Vayneis 48.07%.
Kai'Sa
Fille du Néant
Karthus wins against Kai'Sa 58.16% of the time which is 8.81% higher against Kai'Sa than the average opponent.
After normalising both champions win rates Karthus wins against Kai'Sa 1.57% more often than would be expected.
The average opponent winrate against Kai'Sais 49.35%.
Samira
Rose du désert
Karthus wins against Samira 58.82% of the time which is 10.63% higher against Samira than the average opponent.
After normalising both champions win rates Karthus wins against Samira 3.39% more often than would be expected.
The average opponent winrate against Samirais 48.19%.
Aphelios
Arme des Lunaris
Karthus wins against Aphelios 59.38% of the time which is 9.79% higher against Aphelios than the average opponent.
After normalising both champions win rates Karthus wins against Aphelios 2.56% more often than would be expected.
The average opponent winrate against Apheliosis 49.59%.
Ashe
Archère de givre
Karthus wins against Ashe 59.88% of the time which is 12.05% higher against Ashe than the average opponent.
After normalising both champions win rates Karthus wins against Ashe 4.80% more often than would be expected.
The average opponent winrate against Asheis 47.83%.
Varus
Flèche de la vengeance
Karthus wins against Varus 62.10% of the time which is 11.99% higher against Varus than the average opponent.
After normalising both champions win rates Karthus wins against Varus 4.76% more often than would be expected.
The average opponent winrate against Varusis 50.11%.
Miss Fortune
Chasseuse de primes
Karthus wins against Miss Fortune 67.42% of the time which is 19.58% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Karthus wins against Miss Fortune 12.33% more often than would be expected.
The average opponent winrate against Miss Fortuneis 47.84%.