

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: 873,543
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 support vs bottom Counters
Senna support on Patch 7 is the strongest counter to bottom champions of Ezreal, Jinx & Aphelios. While Senna support is countered most by bottom champions of Jhin, Kai'Sa & Sivir. Below is a detailed breakdown of Senna support counters against bottom champions with a minimum of 100 games.


Jhin
Virtuose
Senna wins against Jhin 42.04% of the time which is 7.70% lower against Jhin than the average opponent.
After normalising both champions win rates Senna wins against Jhin 9.06% less often than would be expected.
The average opponent winrate against Jhin is 49.74%.


Kai'Sa
Fille du Néant
Senna wins against Kai'Sa 44.93% of the time which is 3.32% lower against Kai'Sa than the average opponent.
After normalising both champions win rates Senna wins against Kai'Sa 4.68% less often than would be expected.
The average opponent winrate against Kai'Sa is 48.25%.


Sivir
Vierge martiale
Senna wins against Sivir 46.15% of the time which is 1.34% lower against Sivir than the average opponent.
After normalising both champions win rates Senna wins against Sivir 2.70% less often than would be expected.
The average opponent winrate against Sivir is 47.49%.


Smolder
Dragonnet flamboyant
Senna wins against Smolder 48.51% of the time which is 2.02% higher against Smolder than the average opponent.
After normalising both champions win rates Senna wins against Smolder 0.66% more often than would be expected.
The average opponent winrate against Smolder is 46.49%.


Yunara
Foi inébranlable
Senna wins against Yunara 48.89% of the time which is 1.80% higher against Yunara than the average opponent.
After normalising both champions win rates Senna wins against Yunara 0.44% more often than would be expected.
The average opponent winrate against Yunara is 47.09%.


Lucian
Purificateur
Senna wins against Lucian 50.99% of the time which is 2.37% higher against Lucian than the average opponent.
After normalising both champions win rates Senna wins against Lucian 1.01% more often than would be expected.
The average opponent winrate against Lucian is 48.62%.


Aphelios
Arme des Lunaris
Senna wins against Aphelios 51.56% of the time which is 3.83% higher against Aphelios than the average opponent.
After normalising both champions win rates Senna wins against Aphelios 2.47% more often than would be expected.
The average opponent winrate against Aphelios is 47.73%.


Jinx
Gâchette folle
Senna wins against Jinx 53.51% of the time which is 6.66% higher against Jinx than the average opponent.
After normalising both champions win rates Senna wins against Jinx 5.30% more often than would be expected.
The average opponent winrate against Jinx is 46.85%.


Ezreal
Explorateur prodigue
Senna wins against Ezreal 53.91% of the time which is 3.37% higher against Ezreal than the average opponent.
After normalising both champions win rates Senna wins against Ezreal 2.01% more often than would be expected.
The average opponent winrate against Ezreal is 50.54%.