

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: 936,535
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 bottom Counters
Senna bottom on Patch 7 is the strongest counter to bottom champions of Aphelios, Yunara & Smolder. While Senna bottom is countered most by bottom champions of Jhin, Sivir & Kai'Sa. Below is a detailed breakdown of Senna bottom counters against bottom champions with a minimum of 100 games.


Jhin
der Virtuose
Senna wins against Jhin 42.38% of the time which is 6.34% lower against Jhin than the average opponent.
After normalising both champions win rates Senna wins against Jhin 9.33% less often than would be expected.
The average opponent winrate against Jhin is 48.72%.


Sivir
die Kampfmeisterin
Senna wins against Sivir 43.85% of the time which is 2.78% lower against Sivir than the average opponent.
After normalising both champions win rates Senna wins against Sivir 5.77% less often than would be expected.
The average opponent winrate against Sivir is 46.63%.


Kai'Sa
Tochter der Leere
Senna wins against Kai'Sa 48.43% of the time which is 1.03% higher against Kai'Sa than the average opponent.
After normalising both champions win rates Senna wins against Kai'Sa 1.96% less often than would be expected.
The average opponent winrate against Kai'Sa is 47.40%.


Lucian
der Läuterer
Senna wins against Lucian 51.69% of the time which is 3.80% higher against Lucian than the average opponent.
After normalising both champions win rates Senna wins against Lucian 0.81% more often than would be expected.
The average opponent winrate against Lucian is 47.89%.


Smolder
der feurige Welpling
Senna wins against Smolder 52.00% of the time which is 4.93% higher against Smolder than the average opponent.
After normalising both champions win rates Senna wins against Smolder 1.94% more often than would be expected.
The average opponent winrate against Smolder is 47.07%.


Yunara
der unerschütterliche Glaube
Senna wins against Yunara 55.03% of the time which is 8.06% higher against Yunara than the average opponent.
After normalising both champions win rates Senna wins against Yunara 5.07% more often than would be expected.
The average opponent winrate against Yunara is 46.97%.


Aphelios
die Waffe der Lunari
Senna wins against Aphelios 56.30% of the time which is 9.04% higher against Aphelios than the average opponent.
After normalising both champions win rates Senna wins against Aphelios 6.05% more often than would be expected.
The average opponent winrate against Aphelios is 47.26%.