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.
Gold+ Champions Analysed: 100,337,121
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 support Counters
Karthus support on Patch 14.1 is the strongest counter to support champions of Pyke, Swain & Leona. While Karthus support is countered most by support champions of Lulu, Alistar & Yuumi. Below is a detailed breakdown of Karthus support counters against support champions with a minimum of 100 games.
Lulu
Peri Sihirbaz
Karthus wins against Lulu 30.68% of the time which is 21.29% lower against Lulu than the average opponent.
After normalising both champions win rates Karthus wins against Lulu 15.92% less often than would be expected.
The average opponent winrate against Luluis 51.97%.
Alistar
Minotor
Karthus wins against Alistar 32.08% of the time which is 17.56% lower against Alistar than the average opponent.
After normalising both champions win rates Karthus wins against Alistar 12.22% less often than would be expected.
The average opponent winrate against Alistaris 49.64%.
Yuumi
Sihirli Kedi
Karthus wins against Yuumi 36.50% of the time which is 15.27% lower against Yuumi than the average opponent.
After normalising both champions win rates Karthus wins against Yuumi 9.90% less often than would be expected.
The average opponent winrate against Yuumiis 51.77%.
Milio
Alevin Şefkati
Karthus wins against Milio 40.31% of the time which is 8.83% lower against Milio than the average opponent.
After normalising both champions win rates Karthus wins against Milio 3.49% less often than would be expected.
The average opponent winrate against Miliois 49.14%.
Xerath
Yüksek Büyücü
Karthus wins against Xerath 40.96% of the time which is 7.91% lower against Xerath than the average opponent.
After normalising both champions win rates Karthus wins against Xerath 2.58% less often than would be expected.
The average opponent winrate against Xerathis 48.87%.
Blitzcrank
Büyük Buharlı Golem
Karthus wins against Blitzcrank 41.32% of the time which is 5.58% lower against Blitzcrank than the average opponent.
After normalising both champions win rates Karthus wins against Blitzcrank 0.30% less often than would be expected.
The average opponent winrate against Blitzcrankis 46.90%.
Maokai
Çarpık Treant
Karthus wins against Maokai 41.51% of the time which is 4.10% lower against Maokai than the average opponent.
After normalising both champions win rates Karthus wins against Maokai 1.15% more often than would be expected.
The average opponent winrate against Maokaiis 45.61%.
Zyra
Dikenli Cazibe
Karthus wins against Zyra 41.62% of the time which is 5.35% lower against Zyra than the average opponent.
After normalising both champions win rates Karthus wins against Zyra 0.06% less often than would be expected.
The average opponent winrate against Zyrais 46.97%.
Nami
Dalga Çağıran
Karthus wins against Nami 41.67% of the time which is 8.49% lower against Nami than the average opponent.
After normalising both champions win rates Karthus wins against Nami 3.14% less often than would be expected.
The average opponent winrate against Namiis 50.16%.
Bard
Kozmik Koruyucu
Karthus wins against Bard 41.77% of the time which is 5.13% lower against Bard than the average opponent.
After normalising both champions win rates Karthus wins against Bard 0.15% more often than would be expected.
The average opponent winrate against Bardis 46.90%.
Senna
Arındırıcı
Karthus wins against Senna 42.86% of the time which is 6.23% lower against Senna than the average opponent.
After normalising both champions win rates Karthus wins against Senna 0.89% less often than would be expected.
The average opponent winrate against Sennais 49.09%.
Ashe
Ayaz Okçu
Karthus wins against Ashe 43.12% of the time which is 8.98% lower against Ashe than the average opponent.
After normalising both champions win rates Karthus wins against Ashe 3.61% less often than would be expected.
The average opponent winrate against Asheis 52.10%.
Soraka
Yıldız Çocuk
Karthus wins against Soraka 43.14% of the time which is 6.04% lower against Soraka than the average opponent.
After normalising both champions win rates Karthus wins against Soraka 0.70% less often than would be expected.
The average opponent winrate against Sorakais 49.18%.
Janna
Fırtınanın Hiddeti
Karthus wins against Janna 43.45% of the time which is 4.20% lower against Janna than the average opponent.
After normalising both champions win rates Karthus wins against Janna 1.10% more often than would be expected.
The average opponent winrate against Jannais 47.65%.
Seraphine
Yükselen Yıldız
Karthus wins against Seraphine 44.07% of the time which is 7.54% lower against Seraphine than the average opponent.
After normalising both champions win rates Karthus wins against Seraphine 2.17% less often than would be expected.
The average opponent winrate against Seraphineis 51.61%.
Nautilus
Derinliklerin Devi
Karthus wins against Nautilus 44.68% of the time which is 5.58% lower against Nautilus than the average opponent.
After normalising both champions win rates Karthus wins against Nautilus 0.23% less often than would be expected.
The average opponent winrate against Nautilusis 50.26%.
Brand
İntikam Ateşi
Karthus wins against Brand 45.27% of the time which is 4.72% lower against Brand than the average opponent.
After normalising both champions win rates Karthus wins against Brand 0.63% more often than would be expected.
The average opponent winrate against Brandis 49.99%.
Morgana
Istırabın Kanatları
Karthus wins against Morgana 45.31% of the time which is 2.51% lower against Morgana than the average opponent.
After normalising both champions win rates Karthus wins against Morgana 2.80% more often than would be expected.
The average opponent winrate against Morganais 47.82%.
Lux
Işık Leydisi
Karthus wins against Lux 45.45% of the time which is 5.13% lower against Lux than the average opponent.
After normalising both champions win rates Karthus wins against Lux 0.23% more often than would be expected.
The average opponent winrate against Luxis 50.58%.
Thresh
Zincirli Gardiyan
Karthus wins against Thresh 46.39% of the time which is 3.58% lower against Thresh than the average opponent.
After normalising both champions win rates Karthus wins against Thresh 1.77% more often than would be expected.
The average opponent winrate against Threshis 49.97%.
Hwei
Vizyoner
Karthus wins against Hwei 46.73% of the time which is 9.06% lower against Hwei than the average opponent.
After normalising both champions win rates Karthus wins against Hwei 3.71% less often than would be expected.
The average opponent winrate against Hweiis 55.79%.
Karma
Bilgelik Ateşi
Karthus wins against Karma 47.55% of the time which is 5.26% lower against Karma than the average opponent.
After normalising both champions win rates Karthus wins against Karma 0.11% more often than would be expected.
The average opponent winrate against Karmais 52.81%.
Rakan
Gönülçelen
Karthus wins against Rakan 48.23% of the time which is 0.57% higher against Rakan than the average opponent.
After normalising both champions win rates Karthus wins against Rakan 5.88% more often than would be expected.
The average opponent winrate against Rakanis 47.66%.
Leona
Seher Işığı
Karthus wins against Leona 49.48% of the time which is 2.00% higher against Leona than the average opponent.
After normalising both champions win rates Karthus wins against Leona 7.30% more often than would be expected.
The average opponent winrate against Leonais 47.48%.
Swain
Yüce Noxus Generali
Karthus wins against Swain 51.79% of the time which is 1.33% higher against Swain than the average opponent.
After normalising both champions win rates Karthus wins against Swain 6.69% more often than would be expected.
The average opponent winrate against Swainis 50.46%.
Pyke
Kanlırıhtım'ın Öcü
Karthus wins against Pyke 52.71% of the time which is 2.46% higher against Pyke than the average opponent.
After normalising both champions win rates Karthus wins against Pyke 7.81% more often than would be expected.
The average opponent winrate against Pykeis 50.25%.