

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.
Iron Champions Analysed: 3,341,781
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 15.17 is the strongest counter to jungle champions of Kayn, Nocturne & Briar. While Karthus jungle is countered most by jungle champions of Master Yi, Volibear & Lee Sin. Below is a detailed breakdown of Karthus jungle counters against jungle champions with a minimum of 100 games.


Master Yi
der Wuju-Schwertkämpfer
Karthus wins against Master Yi 40.30% of the time which is 11.30% lower against Master Yi than the average opponent.
After normalising both champions win rates Karthus wins against Master Yi 5.94% less often than would be expected.
The average opponent winrate against Master Yi is 51.60%.


Volibear
der unerbittliche Sturm
Karthus wins against Volibear 41.01% of the time which is 8.31% lower against Volibear than the average opponent.
After normalising both champions win rates Karthus wins against Volibear 2.95% less often than would be expected.
The average opponent winrate against Volibear is 49.32%.


Lee Sin
der blinde Mönch
Karthus wins against Lee Sin 43.59% of the time which is 11.35% lower against Lee Sin than the average opponent.
After normalising both champions win rates Karthus wins against Lee Sin 6.00% less often than would be expected.
The average opponent winrate against Lee Sin is 54.94%.


Xin Zhao
der Seneschall von Demacia
Karthus wins against Xin Zhao 44.02% of the time which is 8.08% lower against Xin Zhao than the average opponent.
After normalising both champions win rates Karthus wins against Xin Zhao 2.72% less often than would be expected.
The average opponent winrate against Xin Zhao is 52.10%.


Warwick
Zhauns entfesselter Zorn
Karthus wins against Warwick 44.10% of the time which is 6.07% lower against Warwick than the average opponent.
After normalising both champions win rates Karthus wins against Warwick 0.71% less often than would be expected.
The average opponent winrate against Warwick is 50.17%.


Sylas
Sprenger der Ketten
Karthus wins against Sylas 44.14% of the time which is 9.76% lower against Sylas than the average opponent.
After normalising both champions win rates Karthus wins against Sylas 4.40% less often than would be expected.
The average opponent winrate against Sylas is 53.90%.


Viego
der gestürzte König
Karthus wins against Viego 45.39% of the time which is 6.56% lower against Viego than the average opponent.
After normalising both champions win rates Karthus wins against Viego 1.20% less often than would be expected.
The average opponent winrate against Viego is 51.95%.


Briar
der gebändigte Hunger
Karthus wins against Briar 47.86% of the time which is 1.52% lower against Briar than the average opponent.
After normalising both champions win rates Karthus wins against Briar 3.84% more often than would be expected.
The average opponent winrate against Briar is 49.38%.


Nocturne
der ewige Albtraum
Karthus wins against Nocturne 49.06% of the time which is 2.93% lower against Nocturne than the average opponent.
After normalising both champions win rates Karthus wins against Nocturne 2.43% more often than would be expected.
The average opponent winrate against Nocturne is 51.99%.


Kayn
der Schatten des Todes
Karthus wins against Kayn 51.25% of the time which is 1.55% lower against Kayn than the average opponent.
After normalising both champions win rates Karthus wins against Kayn 3.81% more often than would be expected.
The average opponent winrate against Kayn is 52.80%.