

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.
1Trick Champions Analysed: 898,161
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 top Counters
Presently there is insufficent games played by Karthus jungle on Patch 15.6 to determine the strongest top counters. A matchup requires a minimum of 100 games to be displayed.


Gwen
Búp Bê Ước Nguyện
Karthus wins against Gwen 46.61% of the time which is 5.57% higher against Gwen than the average opponent.
After normalising both champions win rates Karthus wins against Gwen 8.36% less often than would be expected.
The average opponent winrate against Gwen is 41.04%.


Jayce
Người Bảo Hộ Mai Sau
Karthus wins against Jayce 56.00% of the time which is 12.24% higher against Jayce than the average opponent.
After normalising both champions win rates Karthus wins against Jayce 1.76% less often than would be expected.
The average opponent winrate against Jayce is 43.76%.


Aatrox
Quỷ Kiếm Darkin
Karthus wins against Aatrox 58.57% of the time which is 14.28% higher against Aatrox than the average opponent.
After normalising both champions win rates Karthus wins against Aatrox 0.28% more often than would be expected.
The average opponent winrate against Aatrox is 44.29%.


Ambessa
Nữ Tướng Chiến Tranh
Karthus wins against Ambessa 61.87% of the time which is 18.74% higher against Ambessa than the average opponent.
After normalising both champions win rates Karthus wins against Ambessa 4.75% more often than would be expected.
The average opponent winrate against Ambessa is 43.13%.