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.
Emerald+ Champions Analysed: 24,682,760
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 bottom vs middle Counters
Karthus bottom on Patch 14.17 is the strongest counter to middle champions of Smolder, Naafiri & Katarina. While Karthus bottom is countered most by middle champions of Anivia, Galio & Orianna. Below is a detailed breakdown of Karthus bottom counters against middle champions with a minimum of 100 games.
Anivia
la Criofénix
Karthus wins against Anivia 41.18% of the time which is 4.29% lower against Anivia than the average opponent.
After normalising both champions win rates Karthus wins against Anivia 9.77% less often than would be expected.
The average opponent winrate against Aniviais 45.47%.
Galio
el Coloso
Karthus wins against Galio 44.30% of the time which is 1.77% lower against Galio than the average opponent.
After normalising both champions win rates Karthus wins against Galio 7.25% less often than would be expected.
The average opponent winrate against Galiois 46.07%.
Orianna
la Doncella Mecánica
Karthus wins against Orianna 47.91% of the time which is 0.97% lower against Orianna than the average opponent.
After normalising both champions win rates Karthus wins against Orianna 6.45% less often than would be expected.
The average opponent winrate against Oriannais 48.88%.
Irelia
la Cuchilla Danzante
Karthus wins against Irelia 48.08% of the time which is 0.91% lower against Irelia than the average opponent.
After normalising both champions win rates Karthus wins against Irelia 6.39% less often than would be expected.
The average opponent winrate against Ireliais 48.99%.
Lux
la Dama Luminosa
Karthus wins against Lux 48.46% of the time which is 0.91% higher against Lux than the average opponent.
After normalising both champions win rates Karthus wins against Lux 4.58% less often than would be expected.
The average opponent winrate against Luxis 47.55%.
Akshan
el Centinela Rebelde
Karthus wins against Akshan 49.15% of the time which is 1.55% higher against Akshan than the average opponent.
After normalising both champions win rates Karthus wins against Akshan 3.94% less often than would be expected.
The average opponent winrate against Akshanis 47.60%.
Veigar
el Pequeño Maestro del Mal
Karthus wins against Veigar 49.70% of the time which is 2.38% higher against Veigar than the average opponent.
After normalising both champions win rates Karthus wins against Veigar 3.11% less often than would be expected.
The average opponent winrate against Veigaris 47.32%.
Syndra
la Soberana Oscura
Karthus wins against Syndra 49.85% of the time which is 2.09% higher against Syndra than the average opponent.
After normalising both champions win rates Karthus wins against Syndra 3.40% less often than would be expected.
The average opponent winrate against Syndrais 47.76%.
Vladimir
el Segador Carmesí
Karthus wins against Vladimir 50.93% of the time which is 3.16% higher against Vladimir than the average opponent.
After normalising both champions win rates Karthus wins against Vladimir 2.33% less often than would be expected.
The average opponent winrate against Vladimiris 47.77%.
Akali
la Asesina Furtiva
Karthus wins against Akali 50.94% of the time which is 2.31% higher against Akali than the average opponent.
After normalising both champions win rates Karthus wins against Akali 3.18% less often than would be expected.
The average opponent winrate against Akaliis 48.63%.
Aurelion Sol
el Forjador de Estrellas
Karthus wins against Aurelion Sol 51.08% of the time which is 4.23% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Karthus wins against Aurelion Sol 1.25% less often than would be expected.
The average opponent winrate against Aurelion Solis 46.85%.
LeBlanc
la Maquiavélica
Karthus wins against LeBlanc 51.27% of the time which is 2.61% higher against LeBlanc than the average opponent.
After normalising both champions win rates Karthus wins against LeBlanc 2.88% less often than would be expected.
The average opponent winrate against LeBlancis 48.66%.
Cassiopeia
el Abrazo de la Serpiente
Karthus wins against Cassiopeia 51.49% of the time which is 5.07% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Karthus wins against Cassiopeia 0.41% less often than would be expected.
The average opponent winrate against Cassiopeiais 46.42%.
Aurora
la Bruja entre Mundos
Karthus wins against Aurora 51.72% of the time which is 3.83% higher against Aurora than the average opponent.
After normalising both champions win rates Karthus wins against Aurora 1.66% less often than would be expected.
The average opponent winrate against Aurorais 47.89%.
Ekko
el Joven que Fragmentó el Tiempo
Karthus wins against Ekko 51.77% of the time which is 4.75% higher against Ekko than the average opponent.
After normalising both champions win rates Karthus wins against Ekko 0.73% less often than would be expected.
The average opponent winrate against Ekkois 47.02%.
Qiyana
La Emperatriz de los Elementos
Karthus wins against Qiyana 52.00% of the time which is 4.27% higher against Qiyana than the average opponent.
After normalising both champions win rates Karthus wins against Qiyana 1.22% less often than would be expected.
The average opponent winrate against Qiyanais 47.73%.
Hwei
el Visionario
Karthus wins against Hwei 52.02% of the time which is 4.09% higher against Hwei than the average opponent.
After normalising both champions win rates Karthus wins against Hwei 1.40% less often than would be expected.
The average opponent winrate against Hweiis 47.93%.
Yone
el Imborrable
Karthus wins against Yone 52.20% of the time which is 2.33% higher against Yone than the average opponent.
After normalising both champions win rates Karthus wins against Yone 3.15% less often than would be expected.
The average opponent winrate against Yoneis 49.87%.
Viktor
el Heraldo Mecánico
Karthus wins against Viktor 52.42% of the time which is 4.70% higher against Viktor than the average opponent.
After normalising both champions win rates Karthus wins against Viktor 0.79% less often than would be expected.
The average opponent winrate against Viktoris 47.72%.
Xerath
el Mago Ascendente
Karthus wins against Xerath 53.29% of the time which is 5.88% higher against Xerath than the average opponent.
After normalising both champions win rates Karthus wins against Xerath 0.39% more often than would be expected.
The average opponent winrate against Xerathis 47.41%.
Sylas
el Usurpador
Karthus wins against Sylas 53.32% of the time which is 6.57% higher against Sylas than the average opponent.
After normalising both champions win rates Karthus wins against Sylas 1.09% more often than would be expected.
The average opponent winrate against Sylasis 46.75%.
Kassadin
el Caminante del Vacío
Karthus wins against Kassadin 53.68% of the time which is 4.89% higher against Kassadin than the average opponent.
After normalising both champions win rates Karthus wins against Kassadin 0.60% less often than would be expected.
The average opponent winrate against Kassadinis 48.79%.
Twisted Fate
el Maestro de las Cartas
Karthus wins against Twisted Fate 53.69% of the time which is 6.77% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Karthus wins against Twisted Fate 1.29% more often than would be expected.
The average opponent winrate against Twisted Fateis 46.92%.
Azir
el Emperador de las Arenas
Karthus wins against Azir 54.76% of the time which is 3.48% higher against Azir than the average opponent.
After normalising both champions win rates Karthus wins against Azir 1.99% less often than would be expected.
The average opponent winrate against Aziris 51.28%.
Talon
la Sombra de la Navaja
Karthus wins against Talon 54.81% of the time which is 7.12% higher against Talon than the average opponent.
After normalising both champions win rates Karthus wins against Talon 1.63% more often than would be expected.
The average opponent winrate against Talonis 47.69%.
Vex
la Tristóloga
Karthus wins against Vex 54.93% of the time which is 8.79% higher against Vex than the average opponent.
After normalising both champions win rates Karthus wins against Vex 3.31% more often than would be expected.
The average opponent winrate against Vexis 46.14%.
Malzahar
el Profeta del Vacío
Karthus wins against Malzahar 55.26% of the time which is 7.13% higher against Malzahar than the average opponent.
After normalising both champions win rates Karthus wins against Malzahar 1.64% more often than would be expected.
The average opponent winrate against Malzaharis 48.13%.
Ryze
el Mago Rúnico
Karthus wins against Ryze 55.33% of the time which is 7.56% higher against Ryze than the average opponent.
After normalising both champions win rates Karthus wins against Ryze 2.07% more often than would be expected.
The average opponent winrate against Ryzeis 47.77%.
Zoe
el Aspecto del Crepúsculo
Karthus wins against Zoe 55.73% of the time which is 8.35% higher against Zoe than the average opponent.
After normalising both champions win rates Karthus wins against Zoe 2.86% more often than would be expected.
The average opponent winrate against Zoeis 47.38%.
Fizz
el Bromista de las Mareas
Karthus wins against Fizz 56.05% of the time which is 8.35% higher against Fizz than the average opponent.
After normalising both champions win rates Karthus wins against Fizz 2.86% more often than would be expected.
The average opponent winrate against Fizzis 47.70%.
Nasus
el Curador de las Arenas
Karthus wins against Nasus 56.12% of the time which is 7.71% higher against Nasus than the average opponent.
After normalising both champions win rates Karthus wins against Nasus 2.22% more often than would be expected.
The average opponent winrate against Nasusis 48.41%.
Corki
el Bombardero Osado
Karthus wins against Corki 56.15% of the time which is 2.05% higher against Corki than the average opponent.
After normalising both champions win rates Karthus wins against Corki 3.38% less often than would be expected.
The average opponent winrate against Corkiis 54.10%.
Yasuo
el Imperdonable
Karthus wins against Yasuo 56.25% of the time which is 6.05% higher against Yasuo than the average opponent.
After normalising both champions win rates Karthus wins against Yasuo 0.57% more often than would be expected.
The average opponent winrate against Yasuois 50.20%.
Diana
el Desdén de la Luna
Karthus wins against Diana 56.39% of the time which is 9.74% higher against Diana than the average opponent.
After normalising both champions win rates Karthus wins against Diana 4.26% more often than would be expected.
The average opponent winrate against Dianais 46.65%.
Ahri
la Vastaya de Nueve Colas
Karthus wins against Ahri 56.81% of the time which is 8.77% higher against Ahri than the average opponent.
After normalising both champions win rates Karthus wins against Ahri 3.28% more often than would be expected.
The average opponent winrate against Ahriis 48.04%.
Taliyah
la Tejedora de Piedra
Karthus wins against Taliyah 57.00% of the time which is 10.15% higher against Taliyah than the average opponent.
After normalising both champions win rates Karthus wins against Taliyah 4.67% more often than would be expected.
The average opponent winrate against Taliyahis 46.85%.
Zed
el Maestro de las Sombras
Karthus wins against Zed 57.11% of the time which is 8.64% higher against Zed than the average opponent.
After normalising both champions win rates Karthus wins against Zed 3.15% more often than would be expected.
The average opponent winrate against Zedis 48.47%.
Lissandra
la Bruja de Hielo
Karthus wins against Lissandra 58.58% of the time which is 11.73% higher against Lissandra than the average opponent.
After normalising both champions win rates Karthus wins against Lissandra 6.25% more often than would be expected.
The average opponent winrate against Lissandrais 46.85%.
Katarina
la Daga Siniestra
Karthus wins against Katarina 58.81% of the time which is 9.44% higher against Katarina than the average opponent.
After normalising both champions win rates Karthus wins against Katarina 3.96% more often than would be expected.
The average opponent winrate against Katarinais 49.37%.
Naafiri
la Sabueso de las Cien Mordidas
Karthus wins against Naafiri 63.16% of the time which is 17.60% higher against Naafiri than the average opponent.
After normalising both champions win rates Karthus wins against Naafiri 12.12% more often than would be expected.
The average opponent winrate against Naafiriis 45.56%.
Smolder
el Dragoncito Flamante
Karthus wins against Smolder 63.76% of the time which is 9.46% higher against Smolder than the average opponent.
After normalising both champions win rates Karthus wins against Smolder 4.04% more often than would be expected.
The average opponent winrate against Smolderis 54.30%.