

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: 994,139
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 support Counters
Katarina middle on Patch 15.17 is the strongest counter to support champions of Xerath, Lux & Karma. While Katarina middle is countered most by support champions of Soraka, Janna & Lulu. Below is a detailed breakdown of Katarina middle counters against support champions with a minimum of 100 games.


Soraka
la Hija de las Estrellas
Katarina wins against Soraka 43.21% of the time which is 4.56% lower against Soraka than the average opponent.
After normalising both champions win rates Katarina wins against Soraka 5.38% less often than would be expected.
The average opponent winrate against Soraka is 47.77%.


Janna
la Furia de la Tormenta
Katarina wins against Janna 44.88% of the time which is 3.88% lower against Janna than the average opponent.
After normalising both champions win rates Katarina wins against Janna 4.70% less often than would be expected.
The average opponent winrate against Janna is 48.76%.


Lulu
La Hechicera Hadística
Katarina wins against Lulu 45.63% of the time which is 3.59% lower against Lulu than the average opponent.
After normalising both champions win rates Katarina wins against Lulu 4.41% less often than would be expected.
The average opponent winrate against Lulu is 49.22%.


Milio
La Flama Gentil
Katarina wins against Milio 46.00% of the time which is 1.21% lower against Milio than the average opponent.
After normalising both champions win rates Katarina wins against Milio 2.03% less often than would be expected.
The average opponent winrate against Milio is 47.21%.


Bardo
el Guardián Trotamundos
Katarina wins against Bardo 46.27% of the time which is 4.31% lower against Bardo than the average opponent.
After normalising both champions win rates Katarina wins against Bardo 5.13% less often than would be expected.
The average opponent winrate against Bardo is 50.58%.


Zyra
el Despertar de las Espinas
Katarina wins against Zyra 47.37% of the time which is 0.60% lower against Zyra than the average opponent.
After normalising both champions win rates Katarina wins against Zyra 1.42% less often than would be expected.
The average opponent winrate against Zyra is 47.97%.


Alistar
el Minotauro
Katarina wins against Alistar 47.89% of the time which is 1.47% lower against Alistar than the average opponent.
After normalising both champions win rates Katarina wins against Alistar 2.29% less often than would be expected.
The average opponent winrate against Alistar is 49.36%.


Nami
la Invocadora de Mareas
Katarina wins against Nami 49.03% of the time which is 1.26% higher against Nami than the average opponent.
After normalising both champions win rates Katarina wins against Nami 0.44% more often than would be expected.
The average opponent winrate against Nami is 47.77%.


Leona
el Radiante Amanecer
Katarina wins against Leona 49.28% of the time which is 0.33% higher against Leona than the average opponent.
After normalising both champions win rates Katarina wins against Leona 0.49% less often than would be expected.
The average opponent winrate against Leona is 48.95%.


Morgana
la Desolada
Katarina wins against Morgana 49.66% of the time which is 2.13% higher against Morgana than the average opponent.
After normalising both champions win rates Katarina wins against Morgana 1.31% more often than would be expected.
The average opponent winrate against Morgana is 47.53%.


Rakan
El Encantador
Katarina wins against Rakan 49.67% of the time which is 1.32% lower against Rakan than the average opponent.
After normalising both champions win rates Katarina wins against Rakan 2.14% less often than would be expected.
The average opponent winrate against Rakan is 50.99%.


Blitzcrank
el Gran Gólem de Vapor
Katarina wins against Blitzcrank 50.00% of the time which is 0.08% lower against Blitzcrank than the average opponent.
After normalising both champions win rates Katarina wins against Blitzcrank 0.90% less often than would be expected.
The average opponent winrate against Blitzcrank is 50.08%.


Yuumi
la gatita mágica
Katarina wins against Yuumi 50.32% of the time which is 1.37% lower against Yuumi than the average opponent.
After normalising both champions win rates Katarina wins against Yuumi 2.19% less often than would be expected.
The average opponent winrate against Yuumi is 51.69%.


Pyke
el Destripador del Muelle Rojo
Katarina wins against Pyke 50.47% of the time which is 0.72% higher against Pyke than the average opponent.
After normalising both champions win rates Katarina wins against Pyke 0.10% less often than would be expected.
The average opponent winrate against Pyke is 49.75%.


Nautilus
el Titán de las Profundidades
Katarina wins against Nautilus 51.00% of the time which is 0.73% higher against Nautilus than the average opponent.
After normalising both champions win rates Katarina wins against Nautilus 0.09% less often than would be expected.
The average opponent winrate against Nautilus is 50.27%.


Braum
el Corazón del Fréljord
Katarina wins against Braum 51.72% of the time which is 1.92% higher against Braum than the average opponent.
After normalising both champions win rates Katarina wins against Braum 1.10% more often than would be expected.
The average opponent winrate against Braum is 49.80%.


Thresh
el Carcelero Implacable
Katarina wins against Thresh 52.02% of the time which is 3.10% higher against Thresh than the average opponent.
After normalising both champions win rates Katarina wins against Thresh 2.28% more often than would be expected.
The average opponent winrate against Thresh is 48.92%.


Senna
la Redentora
Katarina wins against Senna 53.10% of the time which is 4.35% higher against Senna than the average opponent.
After normalising both champions win rates Katarina wins against Senna 3.53% more often than would be expected.
The average opponent winrate against Senna is 48.75%.


Karma
la Iluminada
Katarina wins against Karma 54.65% of the time which is 5.56% higher against Karma than the average opponent.
After normalising both champions win rates Katarina wins against Karma 4.74% more often than would be expected.
The average opponent winrate against Karma is 49.09%.


Lux
la Dama Luminosa
Katarina wins against Lux 56.80% of the time which is 4.70% higher against Lux than the average opponent.
After normalising both champions win rates Katarina wins against Lux 3.88% more often than would be expected.
The average opponent winrate against Lux is 52.10%.


Xerath
el Mago Ascendente
Katarina wins against Xerath 64.00% of the time which is 12.27% higher against Xerath than the average opponent.
After normalising both champions win rates Katarina wins against Xerath 11.45% more often than would be expected.
The average opponent winrate against Xerath is 51.73%.