

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.
All Ranks Champions Analysed: 52,379,680
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 support vs jungle Counters
Presently there is insufficent games played by Katarina support on Patch 15.11 to determine the strongest jungle counters. A matchup requires a minimum of 100 games to be displayed.


Viego
Roi déchu
Katarina wins against Viego 33.33% of the time which is 16.65% lower against Viego than the average opponent.
After normalising both champions win rates Katarina wins against Viego 9.45% less often than would be expected.
The average opponent winrate against Viego is 49.98%.


Nocturne
Éternel cauchemar
Katarina wins against Nocturne 40.20% of the time which is 7.41% lower against Nocturne than the average opponent.
After normalising both champions win rates Katarina wins against Nocturne 0.28% less often than would be expected.
The average opponent winrate against Nocturne is 47.61%.


Maître Yi
Fine lame Wuju
Katarina wins against Maître Yi 42.20% of the time which is 7.21% lower against Maître Yi than the average opponent.
After normalising both champions win rates Katarina wins against Maître Yi 0.02% less often than would be expected.
The average opponent winrate against Maître Yi is 49.41%.


Kayn
Faucheur de l'ombre
Katarina wins against Kayn 47.66% of the time which is 1.98% lower against Kayn than the average opponent.
After normalising both champions win rates Katarina wins against Kayn 5.21% more often than would be expected.
The average opponent winrate against Kayn is 49.64%.


Lee Sin
Moine aveugle
Katarina wins against Lee Sin 50.98% of the time which is 1.05% lower against Lee Sin than the average opponent.
After normalising both champions win rates Katarina wins against Lee Sin 6.18% more often than would be expected.
The average opponent winrate against Lee Sin is 52.03%.