

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.
Master+ Champions Analysed: 332,700
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 jungle Counters
Presently there is insufficent games played by Janna support on Patch 15.18 to determine the strongest jungle counters. A matchup requires a minimum of 100 games to be displayed.


Lee Sin
Thầy Tu Mù
Janna wins against Lee Sin 47.52% of the time which is 0.32% higher against Lee Sin than the average opponent.
After normalising both champions win rates Janna wins against Lee Sin 5.44% less often than would be expected.
The average opponent winrate against Lee Sin is 47.20%.


Rengar
Thú Săn Mồi Kiêu Hãnh
Janna wins against Rengar 55.00% of the time which is 6.19% higher against Rengar than the average opponent.
After normalising both champions win rates Janna wins against Rengar 0.43% more often than would be expected.
The average opponent winrate against Rengar is 48.81%.


Viego
Hắc Diệt Đế Vương
Janna wins against Viego 56.49% of the time which is 7.20% higher against Viego than the average opponent.
After normalising both champions win rates Janna wins against Viego 1.45% more often than would be expected.
The average opponent winrate against Viego is 49.29%.