

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: 753,655
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.


Janna Counters
Janna support vs top Counters
Janna support on Patch 15.17 is the strongest counter to top champions of Ornn, Darius & Ambessa. While Janna support is countered most by top champions of Aatrox, Fiora & Sion. Below is a detailed breakdown of Janna support counters against top champions with a minimum of 100 games.


Aatrox
Épée des Darkin
Janna wins against Aatrox 49.67% of the time which is 1.08% lower against Aatrox than the average opponent.
After normalising both champions win rates Janna wins against Aatrox 3.41% less often than would be expected.
The average opponent winrate against Aatrox is 50.75%.


Fiora
Sublime bretteuse
Janna wins against Fiora 50.00% of the time which is 0.03% higher against Fiora than the average opponent.
After normalising both champions win rates Janna wins against Fiora 2.30% less often than would be expected.
The average opponent winrate against Fiora is 49.97%.


Sion
Colosse mort-vivant
Janna wins against Sion 50.39% of the time which is 0.64% higher against Sion than the average opponent.
After normalising both champions win rates Janna wins against Sion 1.69% less often than would be expected.
The average opponent winrate against Sion is 49.75%.


Mordekaiser
Revenant de fer
Janna wins against Mordekaiser 50.68% of the time which is 0.44% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Janna wins against Mordekaiser 1.89% less often than would be expected.
The average opponent winrate against Mordekaiser is 50.24%.


K'Santé
Fierté de Nazumah
Janna wins against K'Santé 51.33% of the time which is 0.30% higher against K'Santé than the average opponent.
After normalising both champions win rates Janna wins against K'Santé 2.03% less often than would be expected.
The average opponent winrate against K'Santé is 51.03%.


Renekton
Dévoreur des sables
Janna wins against Renekton 53.04% of the time which is 2.98% higher against Renekton than the average opponent.
After normalising both champions win rates Janna wins against Renekton 0.65% more often than would be expected.
The average opponent winrate against Renekton is 50.06%.


Jax
Maître d'armes
Janna wins against Jax 55.28% of the time which is 6.05% higher against Jax than the average opponent.
After normalising both champions win rates Janna wins against Jax 3.72% more often than would be expected.
The average opponent winrate against Jax is 49.23%.


Ambessa
Matriarche de guerre
Janna wins against Ambessa 56.03% of the time which is 5.62% higher against Ambessa than the average opponent.
After normalising both champions win rates Janna wins against Ambessa 3.29% more often than would be expected.
The average opponent winrate against Ambessa is 50.41%.


Darius
Main de Noxus
Janna wins against Darius 57.76% of the time which is 7.99% higher against Darius than the average opponent.
After normalising both champions win rates Janna wins against Darius 5.66% more often than would be expected.
The average opponent winrate against Darius is 49.77%.


Ornn
Dieu de la forge volcanique
Janna wins against Ornn 61.32% of the time which is 10.75% higher against Ornn than the average opponent.
After normalising both champions win rates Janna wins against Ornn 8.42% more often than would be expected.
The average opponent winrate against Ornn is 50.57%.