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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.
Grandmaster Champions Analysed: 230,282
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.
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Katarina Counters
Katarina middle vs bottom Counters
Presently there is insufficent games played by Katarina middle on Patch 15.4 to determine the strongest bottom counters. A matchup requires a minimum of 100 games to be displayed.
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Jinx
o Gatilho Desenfreado
Katarina wins against Jinx 55.80% of the time which is 11.38% higher against Jinx than the average opponent.
After normalising both champions win rates Katarina wins against Jinx 1.91% more often than would be expected.
The average opponent winrate against Jinx is 44.42%.
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Ezreal
o Explorador Pródigo
Katarina wins against Ezreal 57.66% of the time which is 10.99% higher against Ezreal than the average opponent.
After normalising both champions win rates Katarina wins against Ezreal 1.51% more often than would be expected.
The average opponent winrate against Ezreal is 46.67%.
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Kai'Sa
a Filha do Vazio
Katarina wins against Kai'Sa 58.27% of the time which is 11.27% higher against Kai'Sa than the average opponent.
After normalising both champions win rates Katarina wins against Kai'Sa 1.78% more often than would be expected.
The average opponent winrate against Kai'Sa is 47.00%.