

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.
Silver Champions Analysed: 17,332,319
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 middle vs jungle Counters
Karthus middle on Patch 15.16 is the strongest counter to jungle champions of Warwick, Lee Sin & Nocturne. While Karthus middle is countered most by jungle champions of Volibear, Viego & Kayn. Below is a detailed breakdown of Karthus middle counters against jungle champions with a minimum of 100 games.


Volibear
la Tormenta Implacable
Karthus wins against Volibear 38.53% of the time which is 8.16% lower against Volibear than the average opponent.
After normalising both champions win rates Karthus wins against Volibear 6.08% less often than would be expected.
The average opponent winrate against Volibear is 46.69%.


Viego
El Rey Arruinado
Karthus wins against Viego 45.52% of the time which is 4.23% lower against Viego than the average opponent.
After normalising both champions win rates Karthus wins against Viego 2.14% less often than would be expected.
The average opponent winrate against Viego is 49.75%.


Kayn
el Segador Sombrío
Karthus wins against Kayn 45.77% of the time which is 3.88% lower against Kayn than the average opponent.
After normalising both champions win rates Karthus wins against Kayn 1.79% less often than would be expected.
The average opponent winrate against Kayn is 49.65%.


Maestro Yi
la Espada Wuju
Karthus wins against Maestro Yi 47.44% of the time which is 0.39% lower against Maestro Yi than the average opponent.
After normalising both champions win rates Karthus wins against Maestro Yi 1.69% more often than would be expected.
The average opponent winrate against Maestro Yi is 47.83%.


Lee Sin
el Monje Ciego
Karthus wins against Lee Sin 50.00% of the time which is 2.78% lower against Lee Sin than the average opponent.
After normalising both champions win rates Karthus wins against Lee Sin 0.69% less often than would be expected.
The average opponent winrate against Lee Sin is 52.78%.


Nocturne
la Pesadilla Eterna
Karthus wins against Nocturne 50.00% of the time which is 0.69% higher against Nocturne than the average opponent.
After normalising both champions win rates Karthus wins against Nocturne 2.78% more often than would be expected.
The average opponent winrate against Nocturne is 49.31%.


Warwick
la Furia Desatada de Zaun
Karthus wins against Warwick 52.83% of the time which is 6.57% higher against Warwick than the average opponent.
After normalising both champions win rates Karthus wins against Warwick 8.64% more often than would be expected.
The average opponent winrate against Warwick is 46.26%.