

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: 34,143,044
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.


Senna Counters
Senna bottom vs top Counters
Presently there is insufficent games played by Senna bottom on Patch 30 to determine the strongest top counters. A matchup requires a minimum of 100 games to be displayed.


Sett
o Chefe
Senna wins against Sett 40.16% of the time which is 6.52% lower against Sett than the average opponent.
After normalising both champions win rates Senna wins against Sett 4.90% less often than would be expected.
The average opponent winrate against Sett is 46.68%.


Garen
o Poder de Demacia
Senna wins against Garen 42.06% of the time which is 6.28% lower against Garen than the average opponent.
After normalising both champions win rates Senna wins against Garen 4.64% less often than would be expected.
The average opponent winrate against Garen is 48.34%.


Aatrox
a Espada Darkin
Senna wins against Aatrox 43.70% of the time which is 4.61% lower against Aatrox than the average opponent.
After normalising both champions win rates Senna wins against Aatrox 2.97% less often than would be expected.
The average opponent winrate against Aatrox is 48.31%.


Darius
a Mão de Noxus
Senna wins against Darius 51.49% of the time which is 3.85% higher against Darius than the average opponent.
After normalising both champions win rates Senna wins against Darius 5.48% more often than would be expected.
The average opponent winrate against Darius is 47.64%.