

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: 9,787,923
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 15.8 is the strongest counter to bottom champions of Aphelios, Ashe & Twitch. While Karthus bottom is countered most by bottom champions of Sivir, Vayne & Xayah. Below is a detailed breakdown of Karthus bottom counters against bottom champions with a minimum of 100 games.


Sivir
die Kampfmeisterin
Karthus wins against Sivir 45.95% of the time which is 1.39% lower against Sivir than the average opponent.
After normalising both champions win rates Karthus wins against Sivir 8.06% less often than would be expected.
The average opponent winrate against Sivir is 47.34%.


Vayne
die Jägerin der Nacht
Karthus wins against Vayne 49.15% of the time which is 2.77% higher against Vayne than the average opponent.
After normalising both champions win rates Karthus wins against Vayne 3.90% less often than would be expected.
The average opponent winrate against Vayne is 46.38%.


Xayah
die Rebellin
Karthus wins against Xayah 49.57% of the time which is 1.77% higher against Xayah than the average opponent.
After normalising both champions win rates Karthus wins against Xayah 4.90% less often than would be expected.
The average opponent winrate against Xayah is 47.80%.


Smolder
der feurige Welpling
Karthus wins against Smolder 50.98% of the time which is 2.34% higher against Smolder than the average opponent.
After normalising both champions win rates Karthus wins against Smolder 4.33% less often than would be expected.
The average opponent winrate against Smolder is 48.64%.


Caitlyn
der Sheriff von Piltover
Karthus wins against Caitlyn 52.97% of the time which is 4.21% higher against Caitlyn than the average opponent.
After normalising both champions win rates Karthus wins against Caitlyn 2.46% less often than would be expected.
The average opponent winrate against Caitlyn is 48.76%.


Miss Fortune
die Kopfgeldjägerin
Karthus wins against Miss Fortune 53.36% of the time which is 6.25% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Karthus wins against Miss Fortune 0.42% less often than would be expected.
The average opponent winrate against Miss Fortune is 47.11%.


Jinx
die Schießwütige
Karthus wins against Jinx 53.59% of the time which is 6.93% higher against Jinx than the average opponent.
After normalising both champions win rates Karthus wins against Jinx 0.26% more often than would be expected.
The average opponent winrate against Jinx is 46.66%.


Draven
der ruhmreiche Scharfrichter
Karthus wins against Draven 53.94% of the time which is 5.24% higher against Draven than the average opponent.
After normalising both champions win rates Karthus wins against Draven 1.43% less often than would be expected.
The average opponent winrate against Draven is 48.70%.


Ezreal
der verwegene Forscher
Karthus wins against Ezreal 54.20% of the time which is 3.24% higher against Ezreal than the average opponent.
After normalising both champions win rates Karthus wins against Ezreal 3.41% less often than would be expected.
The average opponent winrate against Ezreal is 50.96%.


Jhin
der Virtuose
Karthus wins against Jhin 56.26% of the time which is 8.36% higher against Jhin than the average opponent.
After normalising both champions win rates Karthus wins against Jhin 1.69% more often than would be expected.
The average opponent winrate against Jhin is 47.90%.


Varus
der Pfeil der Vergeltung
Karthus wins against Varus 56.56% of the time which is 7.76% higher against Varus than the average opponent.
After normalising both champions win rates Karthus wins against Varus 1.09% more often than would be expected.
The average opponent winrate against Varus is 48.80%.


Kai'Sa
Tochter der Leere
Karthus wins against Kai'Sa 57.30% of the time which is 7.78% higher against Kai'Sa than the average opponent.
After normalising both champions win rates Karthus wins against Kai'Sa 1.12% more often than would be expected.
The average opponent winrate against Kai'Sa is 49.52%.


Lucian
der Läuterer
Karthus wins against Lucian 57.58% of the time which is 10.29% higher against Lucian than the average opponent.
After normalising both champions win rates Karthus wins against Lucian 3.62% more often than would be expected.
The average opponent winrate against Lucian is 47.29%.


Tristana
die Yordle-Schützin
Karthus wins against Tristana 59.29% of the time which is 12.19% higher against Tristana than the average opponent.
After normalising both champions win rates Karthus wins against Tristana 5.52% more often than would be expected.
The average opponent winrate against Tristana is 47.10%.


Twitch
die Seuchenratte
Karthus wins against Twitch 59.50% of the time which is 12.24% higher against Twitch than the average opponent.
After normalising both champions win rates Karthus wins against Twitch 5.57% more often than would be expected.
The average opponent winrate against Twitch is 47.26%.


Ashe
die Frostbogenschützin
Karthus wins against Ashe 63.78% of the time which is 14.95% higher against Ashe than the average opponent.
After normalising both champions win rates Karthus wins against Ashe 8.28% more often than would be expected.
The average opponent winrate against Ashe is 48.83%.


Aphelios
die Waffe der Lunari
Karthus wins against Aphelios 65.25% of the time which is 16.24% higher against Aphelios than the average opponent.
After normalising both champions win rates Karthus wins against Aphelios 9.57% more often than would be expected.
The average opponent winrate against Aphelios is 49.01%.