

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.
Diamond Champions Analysed: 912,846
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.


Katarina Counters
Katarina middle vs middle Counters
Katarina middle on Patch 15.17 is the strongest counter to middle champions of Malzahar, Hwei & Xerath. While Katarina middle is countered most by middle champions of Qiyana, Ryze & Kassadin. Below is a detailed breakdown of Katarina middle counters against middle champions with a minimum of 100 games.


Qiyana
La Emperatriz de los Elementos
Katarina wins against Qiyana 42.94% of the time which is 3.04% lower against Qiyana than the average opponent.
After normalising both champions win rates Katarina wins against Qiyana 4.80% less often than would be expected.
The average opponent winrate against Qiyana is 45.98%.


Ryze
el Mago Rúnico
Katarina wins against Ryze 43.97% of the time which is 6.02% lower against Ryze than the average opponent.
After normalising both champions win rates Katarina wins against Ryze 7.79% less often than would be expected.
The average opponent winrate against Ryze is 49.99%.


Kassadin
el Caminante del Vacío
Katarina wins against Kassadin 44.91% of the time which is 2.43% lower against Kassadin than the average opponent.
After normalising both champions win rates Katarina wins against Kassadin 4.20% less often than would be expected.
The average opponent winrate against Kassadin is 47.34%.


Galio
el Coloso
Katarina wins against Galio 45.04% of the time which is 2.66% lower against Galio than the average opponent.
After normalising both champions win rates Katarina wins against Galio 4.43% less often than would be expected.
The average opponent winrate against Galio is 47.70%.


LeBlanc
la Maquiavélica
Katarina wins against LeBlanc 46.04% of the time which is 2.53% lower against LeBlanc than the average opponent.
After normalising both champions win rates Katarina wins against LeBlanc 4.30% less often than would be expected.
The average opponent winrate against LeBlanc is 48.57%.


Vladimir
el Segador Carmesí
Katarina wins against Vladimir 46.67% of the time which is 1.45% lower against Vladimir than the average opponent.
After normalising both champions win rates Katarina wins against Vladimir 3.22% less often than would be expected.
The average opponent winrate against Vladimir is 48.12%.


Lissandra
la Bruja de Hielo
Katarina wins against Lissandra 46.88% of the time which is 1.80% lower against Lissandra than the average opponent.
After normalising both champions win rates Katarina wins against Lissandra 3.57% less often than would be expected.
The average opponent winrate against Lissandra is 48.68%.


Zed
el Maestro de las Sombras
Katarina wins against Zed 46.94% of the time which is 2.79% lower against Zed than the average opponent.
After normalising both champions win rates Katarina wins against Zed 4.56% less often than would be expected.
The average opponent winrate against Zed is 49.73%.


Akali
la Asesina Furtiva
Katarina wins against Akali 47.62% of the time which is 1.49% lower against Akali than the average opponent.
After normalising both champions win rates Katarina wins against Akali 3.26% less often than would be expected.
The average opponent winrate against Akali is 49.11%.


Yasuo
el Imperdonable
Katarina wins against Yasuo 48.15% of the time which is 2.38% lower against Yasuo than the average opponent.
After normalising both champions win rates Katarina wins against Yasuo 4.15% less often than would be expected.
The average opponent winrate against Yasuo is 50.53%.


Akshan
el Centinela Rebelde
Katarina wins against Akshan 48.54% of the time which is 0.86% higher against Akshan than the average opponent.
After normalising both champions win rates Katarina wins against Akshan 0.91% less often than would be expected.
The average opponent winrate against Akshan is 47.68%.


Diana
el Desdén de la Luna
Katarina wins against Diana 49.31% of the time which is 1.38% higher against Diana than the average opponent.
After normalising both champions win rates Katarina wins against Diana 0.39% less often than would be expected.
The average opponent winrate against Diana is 47.93%.


Aurora
la Bruja entre Mundos
Katarina wins against Aurora 50.40% of the time which is 0.82% lower against Aurora than the average opponent.
After normalising both champions win rates Katarina wins against Aurora 2.59% less often than would be expected.
The average opponent winrate against Aurora is 51.22%.


Fizz
el Bromista de las Mareas
Katarina wins against Fizz 50.94% of the time which is 0.66% higher against Fizz than the average opponent.
After normalising both champions win rates Katarina wins against Fizz 1.11% less often than would be expected.
The average opponent winrate against Fizz is 50.28%.


Sylas
el Usurpador
Katarina wins against Sylas 51.25% of the time which is 1.34% higher against Sylas than the average opponent.
After normalising both champions win rates Katarina wins against Sylas 0.43% less often than would be expected.
The average opponent winrate against Sylas is 49.91%.


Annie
la Hija de la Oscuridad
Katarina wins against Annie 51.28% of the time which is 4.85% higher against Annie than the average opponent.
After normalising both champions win rates Katarina wins against Annie 3.08% more often than would be expected.
The average opponent winrate against Annie is 46.43%.


Viktor
El Heraldo de lo Arcano
Katarina wins against Viktor 51.43% of the time which is 0.97% higher against Viktor than the average opponent.
After normalising both champions win rates Katarina wins against Viktor 0.80% less often than would be expected.
The average opponent winrate against Viktor is 50.46%.


Yone
el Imborrable
Katarina wins against Yone 52.54% of the time which is 1.36% lower against Yone than the average opponent.
After normalising both champions win rates Katarina wins against Yone 3.12% less often than would be expected.
The average opponent winrate against Yone is 53.90%.


Orianna
la Doncella Mecánica
Katarina wins against Orianna 54.35% of the time which is 4.39% higher against Orianna than the average opponent.
After normalising both champions win rates Katarina wins against Orianna 2.62% more often than would be expected.
The average opponent winrate against Orianna is 49.96%.


Syndra
la Soberana Oscura
Katarina wins against Syndra 54.61% of the time which is 4.95% higher against Syndra than the average opponent.
After normalising both champions win rates Katarina wins against Syndra 3.18% more often than would be expected.
The average opponent winrate against Syndra is 49.66%.


Ahri
la Vastaya de Nueve Colas
Katarina wins against Ahri 56.00% of the time which is 5.05% higher against Ahri than the average opponent.
After normalising both champions win rates Katarina wins against Ahri 3.28% more often than would be expected.
The average opponent winrate against Ahri is 50.95%.


Twisted Fate
el Maestro de las Cartas
Katarina wins against Twisted Fate 57.58% of the time which is 9.28% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Katarina wins against Twisted Fate 7.51% more often than would be expected.
The average opponent winrate against Twisted Fate is 48.30%.


Xerath
el Mago Ascendente
Katarina wins against Xerath 58.00% of the time which is 9.60% higher against Xerath than the average opponent.
After normalising both champions win rates Katarina wins against Xerath 7.83% more often than would be expected.
The average opponent winrate against Xerath is 48.40%.


Malzahar
el Profeta del Vacío
Katarina wins against Malzahar 58.33% of the time which is 8.20% higher against Malzahar than the average opponent.
After normalising both champions win rates Katarina wins against Malzahar 6.43% more often than would be expected.
The average opponent winrate against Malzahar is 50.13%.


Hwei
el Visionario
Katarina wins against Hwei 58.33% of the time which is 8.30% higher against Hwei than the average opponent.
After normalising both champions win rates Katarina wins against Hwei 6.53% more often than would be expected.
The average opponent winrate against Hwei is 50.03%.