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.
All Ranks Champions Analysed: 113,551,810
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 support vs middle Counters
Karthus support on Patch 14.21 is the strongest counter to middle champions of Zed, Lux & Sylas. While Karthus support is countered most by middle champions of Galio, Hwei & Orianna. Below is a detailed breakdown of Karthus support counters against middle champions with a minimum of 100 games.
Galio
Kolos
Karthus wins against Galio 39.25% of the time which is 9.16% lower against Galio than the average opponent.
After normalising both champions win rates Karthus wins against Galio 4.66% less often than would be expected.
The average opponent winrate against Galiois 48.41%.
Hwei
Wizjoner
Karthus wins against Hwei 40.94% of the time which is 9.00% lower against Hwei than the average opponent.
After normalising both champions win rates Karthus wins against Hwei 4.48% less often than would be expected.
The average opponent winrate against Hweiis 49.94%.
Orianna
Mechaniczna Baletnica
Karthus wins against Orianna 41.88% of the time which is 8.87% lower against Orianna than the average opponent.
After normalising both champions win rates Karthus wins against Orianna 4.34% less often than would be expected.
The average opponent winrate against Oriannais 50.75%.
Yasuo
Pokutnik
Karthus wins against Yasuo 42.38% of the time which is 8.25% lower against Yasuo than the average opponent.
After normalising both champions win rates Karthus wins against Yasuo 3.73% less often than would be expected.
The average opponent winrate against Yasuois 50.63%.
Malzahar
Prorok Pustki
Karthus wins against Malzahar 42.55% of the time which is 5.04% lower against Malzahar than the average opponent.
After normalising both champions win rates Karthus wins against Malzahar 0.55% less often than would be expected.
The average opponent winrate against Malzaharis 47.59%.
Katarina
Złowieszcze Ostrze
Karthus wins against Katarina 42.59% of the time which is 9.29% lower against Katarina than the average opponent.
After normalising both champions win rates Karthus wins against Katarina 4.76% less often than would be expected.
The average opponent winrate against Katarinais 51.88%.
LeBlanc
Oszustka
Karthus wins against LeBlanc 42.86% of the time which is 7.80% lower against LeBlanc than the average opponent.
After normalising both champions win rates Karthus wins against LeBlanc 3.28% less often than would be expected.
The average opponent winrate against LeBlancis 50.66%.
Irelia
Tańcząca z Ostrzami
Karthus wins against Irelia 43.00% of the time which is 6.63% lower against Irelia than the average opponent.
After normalising both champions win rates Karthus wins against Irelia 2.11% less often than would be expected.
The average opponent winrate against Ireliais 49.63%.
Fizz
Szachraj Sztormów
Karthus wins against Fizz 44.17% of the time which is 6.35% lower against Fizz than the average opponent.
After normalising both champions win rates Karthus wins against Fizz 1.83% less often than would be expected.
The average opponent winrate against Fizzis 50.52%.
Syndra
Mroczna Władczyni
Karthus wins against Syndra 44.17% of the time which is 5.19% lower against Syndra than the average opponent.
After normalising both champions win rates Karthus wins against Syndra 0.68% less often than would be expected.
The average opponent winrate against Syndrais 49.36%.
Veigar
Panicz Zła
Karthus wins against Veigar 44.35% of the time which is 3.26% lower against Veigar than the average opponent.
After normalising both champions win rates Karthus wins against Veigar 1.23% more often than would be expected.
The average opponent winrate against Veigaris 47.61%.
Diana
Pogarda Księżyca
Karthus wins against Diana 45.95% of the time which is 2.68% lower against Diana than the average opponent.
After normalising both champions win rates Karthus wins against Diana 1.83% more often than would be expected.
The average opponent winrate against Dianais 48.63%.
Ahri
Lisica o Dziewięciu Ogonach
Karthus wins against Ahri 46.91% of the time which is 2.32% lower against Ahri than the average opponent.
After normalising both champions win rates Karthus wins against Ahri 2.19% more often than would be expected.
The average opponent winrate against Ahriis 49.23%.
Akali
Skryta Zabójczyni
Karthus wins against Akali 47.04% of the time which is 3.44% lower against Akali than the average opponent.
After normalising both champions win rates Karthus wins against Akali 1.08% more often than would be expected.
The average opponent winrate against Akaliis 50.48%.
Yone
Wiecznie Żywy
Karthus wins against Yone 48.05% of the time which is 3.54% lower against Yone than the average opponent.
After normalising both champions win rates Karthus wins against Yone 0.99% more often than would be expected.
The average opponent winrate against Yoneis 51.59%.
Smolder
Ognisty Podlotek
Karthus wins against Smolder 48.65% of the time which is 5.90% lower against Smolder than the average opponent.
After normalising both champions win rates Karthus wins against Smolder 1.38% less often than would be expected.
The average opponent winrate against Smolderis 54.55%.
Vex
Ponuraczka
Karthus wins against Vex 48.68% of the time which is 0.38% higher against Vex than the average opponent.
After normalising both champions win rates Karthus wins against Vex 4.88% more often than would be expected.
The average opponent winrate against Vexis 48.30%.
Sylas
Wyzwolony z Kajdan
Karthus wins against Sylas 49.43% of the time which is 0.35% lower against Sylas than the average opponent.
After normalising both champions win rates Karthus wins against Sylas 4.17% more often than would be expected.
The average opponent winrate against Sylasis 49.78%.
Lux
Pani Jasności
Karthus wins against Lux 50.00% of the time which is 2.02% higher against Lux than the average opponent.
After normalising both champions win rates Karthus wins against Lux 6.52% more often than would be expected.
The average opponent winrate against Luxis 47.98%.
Zed
Władca Cieni
Karthus wins against Zed 50.86% of the time which is 0.84% lower against Zed than the average opponent.
After normalising both champions win rates Karthus wins against Zed 3.69% more often than would be expected.
The average opponent winrate against Zedis 51.70%.